Timeline of the 2017 Pacific typhoon season

January

January 1

• 00:00 UTC — The 2017 Pacific typhoon season officially begins.

January 7

• 00:00 UTC
  • At 8°N 129°E / 8; 129 (Tropical Depression 1 forms) — The JMA classifies a tropical depression located over the Philippine Sea east of Mindanao.^[3][4]
  • (08:00 PHT) at 7.8°N 128.8°E / 7.8; 128.8 (TD 1 becomes Auring) — The PAGASA designates the tropical depression east of Mindanao as Auring.^[5]
• 06:00 UTC
  • At 6.4°N 129.6°E / 6.4; 129.6 (JMA assesses Auring's peak) — The JMA assesses Auring to have attained 10-minute sustained winds of 30 knots (56 km/h; 35 mph) and a central pressure of 1002 hPa.^[6][4]
  • (14:00 PHT) at 7.8°N 128.4°E / 7.8; 128.4 (Auring attains its peak per PAGASA) — The PAGASA also assesses Auring to have attained 10-minute sustained winds of 55 kilometres per hour (30 kn; 34 mph) but with a lower central pressure of 1000 hPa.^[5]

January 8

• 00:00 UTC at 9.0°N 127.1°E / 9.0; 127.1 (JTWC tracks on Auring) — The JTWC starts tracking on Auring as a tropical depression, designating it 01W while it nears Mindanao.^[7]
• 06:00 UTC at 9.3°N 126.6°E / 9.3; 126.6 (Auring's pressure slightly drops) — The JMA analyzes 01W (Auring)'s central pressure slightly fell to 1002 hPa as it was about to landfall.^[8][9]
• 07:00 UTC (15:00 PHT) at 9.9°N 126.1°E / 9.9; 126.1 (Auring 1st landfall) — Tropical Depression 01W (Auring) makes its first landfall on Siargao Island, Surigao del Norte.^[5]
• 08:00 UTC (16:00 PHT) at 10.1°N 125.6°E / 10.1; 125.6 (Auring 2nd landfall) — Tropical Depression 01W (Auring) makes its second landfall on the province of Dinagat Islands.^[5]
• 10:00 UTC (18:00 PHT) at 10.1°N 125.2°E / 10.1; 125.2 (Auring 3rd landfall) — Tropical Depression 01W (Auring) strikes the southern tip of Panaon Island, Southern Leyte for its third landfall.^[5]
• 12:00 UTC at 9.8°N 125.9°E / 9.8; 125.9 (Auring attains its max. 1-min. winds) — The JTWC analyzes 01W (Auring) to have attained its peak 1-minute sustained winds of 30 knots (56 km/h; 35 mph) as it traverses Bohol Sea.^[7]
• 18:00 UTC at 10.0°N 125.4°E / 10.0; 125.4 (Auring attains its lowest pressure per JTWC) — After attaining its strongest winds, the JTWC also assesses 01W (Auring)'s central pressure had dropped to 1000 hPa as it closes in on Bohol.^[7]
• 20:45 UTC (04:45 PHT, January 9) at 10.1°N 124.5°E / 10.1; 124.5 (Auring last landfall) — Tropical Depression 01W (Auring) makes its fourth and final landfall on Ubay, Bohol.^[5]

January 9

• 00:00 UTC (08:00 PHT) at 10.3°N 124.3°E / 10.3; 124.3 (Auring weakens to a LPA per PAGASA) — The PAGASA downgrades 01W (Auring) to a low-pressure area after making multiple landfalls in the archipelago.^[5]
• 06:00 UTC
  • At 10.1°N 124.2°E / 10.1; 124.2 (01W (Ex-Auring)'s pressure slightly drops again) — After a brief increase in pressure, the JMA analyzes 01W's central pressure slightly fell to 1004 hPa.^[10][11]
  • At 10.3°N 124.0°E / 10.3; 124.0 (JTWC reports 01W has weakened to a tropical wave) — The JTWC also assesses 01W has weakened to a tropical wave.^[7]
• 12:00 UTC at 10.0°N 123.1°E / 10.0; 123.1 (01W weakens back to a LPA per JMA) — The JMA downgrades 01W to a low-pressure area as it crosses Visayas.^[10][12]

January 11

• 06:00 UTC at 10°N 115°E / 10; 115 (Ex-01W regains TD strength from JMA) — The JMA starts re-tracking the remnant low of Ex-01W as a tropical depression now located over the South China Sea.^[13][14]

January 12

• 06:00 UTC at 11°N 112°E / 11; 112 (Ex-01W had a pressure drop) — The JMA analyzes Ex-01W's central pressure had slightly dropped to 1004 hPa as it continues to move westwards.^[15][16]

January 13

• 06:00 UTC at 11°N 112°E / 11; 112 (Ex-01W had a pressure drop again) — Tropical Depression Ex-01W's central pressure slightly drops again to 1004 hPa after pressure fluctuations.^[17][18]
• 18:00 UTC at 10.5°N 111.6°E / 10.5; 111.6 (JTWC re-upgrades 01W to TD status; reaches its secondary peak from JTWC) — The JTWC reports the remnants of 01W has regained tropical depression status and subsequently peaked with 1-minute sustained winds of 25 knots (46 km/h; 29 mph) and a central pressure of 1004 hPa.^[7]

January 14

• 18:00 UTC at 9.4°N 110.0°E / 9.4; 110.0 (JTWC downgrades 01W to a weather disturbance) — The JTWC downgrades 01W again to a weather disturbance as it moves to the west-southwest.^[7]

January 16

• 00:00 UTC at 9°N 108°E / 9; 108 (JMA last notes Ex-01W) — The JMA last notes Tropical Depression Ex-01W as it nears the coast of Vietnam; the depression dissipates six hours later.^[19][20]

February

February 3

• 06:00 UTC
  • At 7.4°N 133.0°E / 7.4; 133.0 (Tropical Depression 2 forms) — A tropical depression forms near Palau over the Philippine Sea. The JMA analyzes the system having 10-minute sustained winds of 30 knots (56 km/h; 35 mph) and a central pressure of 1002 hPa.^[21][22]
  • (14:00 PHT) at 7.9°N 133.3°E / 7.9; 133.3 (TD 2 becomes Bising) — The PAGASA names the tropical depression near Palau as Bising as it was within the PAR. The agency assesses the system having 10-minute sustained winds of 45 kilometres per hour (24 kn; 28 mph) and a central pressure of 1004 hPa.^[5]

February 4

• 06:00 UTC at 8.1°N 131.0°E / 8.1; 131.0 (Bising attains lower pressure from JMA) — The JMA analyzes Tropical Depression Bising had attained a lower central pressure of 1000 hPa.^[23]
• 18:00 UTC at 8.9°N 129.8°E / 8.9; 129.8 (Bising re-attains a central pressure of 1000 hPa) — Tropical Depression Bising re-attains its lowest central pressure of 1000 hPa.^[23]

February 5

• 06:00 UTC at 9.9°N 129.3°E / 9.9; 129.3 (Bising attains a central pressure of 1002 hPa) — Tropical Depression Bising's central pressure briefly drops to 1002 hPa as it starts to move to the north-northeast.^[24]
• 18:00 UTC at 11.9°N 129.9°E / 11.9; 129.9 (Bising's central pressure fluctuates back to 1002 hPa) — Tropical Depression Bising's central pressure fluctuates, slightly dropping back to 1002 hPa.^[24]

February 6

• 06:00 UTC
  • At 13.2°N 129.9°E / 13.2; 129.9 (Bising re-attains a central pressure of 1002 hPa) — Tropical Depression Bising's central pressure briefly drops to 1002 hPa again as it continues its generally northward movement.^[25]
  • (14:00 PHT) at 13.1°N 130.2°E / 13.1; 130.2 (Bising weakens to a LPA from the PAGASA) — Tropical Depression Bising weakens to a low-pressure area, according to the PAGASA as it was now located to the east of Bicol Region.^[5]
• 18:00 UTC at 14.2°N 129.9°E / 14.2; 129.9 (Ex-Bising's re-attains a central pressure of 1002 hPa) — Tropical Depression Ex-Bising's central pressure continues to fluctuate, dropping back to 1002 hPa as it starts to turn south.^[25]

February 7

• 06:00 UTC at 13.4°N 129.5°E / 13.4; 129.5 (Ex-Bising re-attains a central pressure of 1002 hPa) — The JMA analyzes Ex-Bising's central pressure briefly drops to 1002 hPa again.^[26]
• 18:00 UTC at 12.4°N 130.2°E / 12.4; 130.2 (Ex-Bising's central pressure drops to 1002 hPa for the final time) — As Ex-Bising meanders in the same area, its central pressure drops back to 1002 hPa for the final time.^[26] Six hours later, the JMA finally downgrades Ex-Bising to a low-pressure area east of Visayas.^[27]

March

March 19

• 00:00 UTC at 8.2°N 132.4°E / 8.2; 132.4 (Tropical Depression 3 forms) — The JMA reports a tropical depression has formed west-northwest of Palau.^[28]
• 06:00 UTC at 8.8°N 131.1°E / 8.8; 131.1 (TD 3 attains a central pressure of 1008 hPa) — The tropical depression west-northwest of Palau attains its lowest central pressure of 1008 hPa as it moves west-northwest.^[28]

March 20

• 18:00 UTC at 11.7°N 123.6°E / 11.7; 123.6 (TD 3 re-attains its lowest pressure of 1008 hPa) — After crossing Leyte Island, the tropical depression formerly west-northwest of Palau re-attains its lowest central pressure of 1008 hPa over the Visayan Sea.^[29]

March 21

• 06:00 UTC at 12.6°N 123.0°E / 12.6; 123.0 (JMA last notes TD 3) — The JMA last notes the tropical depression formerly over the Visayan Sea after having crossed Masbate Island and had now emerged over the Sibuyan Sea; the depression dissipates six hours later.^[30]

April

April 13

• 00:00 UTC at 7°N 134°E / 7; 134 (Tropical Depression 4 forms) — A tropical depression forms nearly northeast of Palau with a central pressure of 1008 hPa.^[31][32]

April 14

• 06:00 UTC
  • At 10.2°N 130.0°E / 10.2; 130.0 (TD 4 attains its peak from the JMA) — The tropical depression now to the west-northwest of Palau attains 10-minute sustained winds of 30 knots (56 km/h; 35 mph) and a central pressure of 1006 hPa as it nears Visayas.^[33][34]
  • (14:00 PHT) at 10.1°N 130.5°E / 10.1; 130.5 (TD 4 becomes Crising) — The PAGASA names the tropical depression nearing Visayas as Crising, assessing the system having reached its lowest central pressure at 1004 hPa.^[5]

April 15

• 00:00 UTC (08:00 PHT) at 11.1°N 127.3°E / 11.1; 127.3 (Crising attains its peak winds from PAGASA) — The PAGASA reports Tropical Depression Crising attains its peak 10-minute sustained winds of 55 kilometres per hour (30 kn; 34 mph) as it continues moving toward Samar Island.^[5]
• 06:00 UTC at 11.3°N 127.0°E / 11.3; 127.0 (Crising attains its lowest pressure again per JMA) — The JMA reports Crising re-attained its lowest central pressure of 1006 hPa.^[35][36]
• 10:30 UTC (18:30 PHT) at 11.3°N 125.6°E / 11.3; 125.6 (Crising makes landfall on Samar) — Tropical Depression Crising strikes Hernani, Eastern Samar.^[5]
• 12:00 UTC (20:00 PHT) at 11.5°N 125.0°E / 11.5; 125.0 (Crising weakens to a LPA per PAGASA) — The PAGASA assesses Crising has weakened to a remnant low as it continues to cross Samar Island.^[5]

April 16

• 06:00 UTC at 11°N 122°E / 11; 122 (Ex-Crising attains its second lowest pressure again per JMA) — After crossing Visayas and emerging off Panay Island, the JMA determines Ex-Crising re-attained a central pressure of 1008 hPa.^[37][38]
• 18:00 UTC at 13°N 118°E / 13; 118 (Ex-Crising attains its second lowest pressure again for the 3rd time per JMA) — Tropical Depression Ex-Crising's central pressure slightly drops to 1008 hPa after briefly fluctuating as the system moves over the South China Sea. ^[37]

April 18

• 00:00 UTC at 15.3°N 116.9°E / 15.3; 116.9 (Ex-Crising becomes 02W) — The JTWC designates Ex-Crising as 02W as it moves north-northeast over the South China Sea. Subsequently, the agency determines the system peaked with 1-minute sustained winds of 25 knots (46 km/h; 29 mph) and a central pressure of 1004 hPa.^{[nb 2][7]}
• 06:00 UTC at 16°N 117°E / 16; 117 (02W attains pressure of 1008 hPa again for the 4th time) — Tropical Depression 02W re-attains a central pressure of 1008 hPa for the fourth time, according to the JMA.^[39][40]

April 19

• 06:00 UTC at 18°N 118°E / 18; 118 (02W attains pressure of 1008 hPa again for the final time) — 02W's central pressure fluctuates down to 1008 hPa for the final time as it turns to the northeast.^[41][42]
• 12:00 UTC at 19.1°N 118.8°E / 19.1; 118.8 (02W weakens to a weather disturbance per JTWC) — The JTWC downgrades 02W to a weather disturbance as it enters Luzon Strait.^[7]

April 20

• 00:00 UTC at 21°N 121°E / 21; 121 (JMA last notes Ex-02W) — The JMA last notes Ex-02W as it moves northeastward across the Luzon Strait; the system dissipates six hours later.^[43][44]

April 22

• 18:00 UTC at 8.6°N 143.9°E / 8.6; 143.9 (Tropical Depression 5 forms) — The JMA determines the formation of a tropical depression south of Guam.^[1]

April 25

• 00:00 UTC at 12.6°N 136.3°E / 12.6; 136.3 (TD 5 becomes 03W) — The JTWC designates the tropical depression now west-southwest of Guam as 03W with its pressure dropping to 1004 hPa as it slows down while moving west-northwest.^[7]
• 18:00 UTC
  • At 13.1°N 136.0°E / 13.1; 136.0 (TD 03W becomes TS Muifa) — The JMA upgrades 03W to a tropical storm, naming it Muifa, becoming the first named storm of the season. Subsequently, it peaked with 10-minute sustained winds of 35 knots (65 km/h; 40 mph) and a central pressure of 1002 hPa.^[1]
  • At 12.9°N 135.4°E / 12.9; 135.4 (Muifa becomes a TS per JTWC) — The JTWC follows suit and upgrades Muifa to a tropical storm as well.^[7]

April 26

• 00:00 UTC (08:00 PHT) at 13.4°N 135.0°E / 13.4; 135.0 (Muifa enters PAR as TS Dante and subsequently peaked) — The PAGASA reports Tropical Storm Muifa had entered the PAR and was named Dante while at its peak intensity of 10-minute sustained winds of 65 kilometres per hour (35 kn; 40 mph) and a central pressure of 998 hPa.^[5]
• 18:00 UTC at 14.6°N 134.4°E / 14.6; 134.4 (Muifa attains its peak per JTWC) — The JTWC assesses Muifa (Dante) has attained its peak intensity with 1-minute sustained winds of 40 knots (74 km/h; 46 mph) and a central pressure of 993 hPa as it turns to the north-northeast.^[7]

April 27

• 06:00 UTC at 15.9°N 134.7°E / 15.9; 134.7 (Muifa weakens to a TD per JMA) — The JMA downgrades Muifa (Dante) back to a tropical depression.^[1]
• 12:00 UTC
  • At 17.0°N 134.6°E / 17.0; 134.6 (Muifa weakens to a TD per JTWC) — The JTWC follows suit and downgrades Muifa (Dante) to a tropical depression as it picks up speed.^[7]
  • (20:00 PHT) at 16.4°N 134.8°E / 16.4; 134.8 (Muifa weakens to a TD per PAGASA) — The PAGASA follows suit and downgrades Muifa (Dante) to a tropical depression as it was about to leave the PAR.^[5]
• 14:00 UTC (22:00 PHT) at 16.9°N 135.1°E / 16.9; 135.1 (Muifa (Dante) leaves PAR) — The PAGASA reports Muifa (Dante) has left the PAR.^[45]

April 28

• 00:00 UTC at 18.4°N 135.5°E / 18.4; 135.5 (Muifa weakens to a weather disturbance per JTWC) — The JTWC downgrades Muifa further to a weather disturbance as it moves northeast.^[7]

April 29

• 06:00 UTC at 22.7°N 141.8°E / 22.7; 141.8 (JMA last notes TD Muifa) — The JMA last notes Muifa as it becomes embedded on a stationary front; the depression fully embeds six hours later.^[1]

May

• There is no tropical cyclone activity during May.

June

June 10

• 00:00 UTC at 13.0°N 119.0°E / 13.0; 119.0 (Tropical Depression 6 forms) — The JMA marks a tropical depression over the South China Sea west of Mindoro.^[1]
• 18:00 UTC at 15.6°N 117.5°E / 15.6; 117.5 (TD 6 becomes 04W) — The JTWC tags the tropical depression west of Mindoro as Tropical Depression 04W.^[7]

June 11

• 00:00 UTC at 16.0°N 116.8°E / 16.0; 116.8 (04W becomes TS Merbok) — The JMA upgrades 04W to a tropical storm, naming it Merbok as it moves generally northwards.^[1]
• 06:00 UTC at 17.6°N 116.4°E / 17.6; 116.4 (JTWC upgrades Merbok to a TS) — The JTWC reports Merbok has strengthened to a tropical storm with its pressure slightly dropping to 996 hPa on their analysis.^[7]

June 12

• 00:00 UTC at 20.2°N 115.0°E / 20.2; 115.0 (Merbok peaks per JTWC) — The JTWC reports Tropical Storm Merbok has peaked with 1-minute sustained winds of 45 knots (83 km/h; 52 mph) and a central pressure of 989 hPa as it nears South China.^[7]
• 06:00 UTC at 21.2°N 114.5°E / 21.2; 114.5 (Merbok intensifies to a STS) — The JMA further upgrades Merbok to a severe tropical storm as it moves closer to land.^[1]
• 12:00 UTC at 22.0°N 114.4°E / 22.0; 114.4 (Merbok peaks per JMA) — The JMA reports Severe Tropical Storm Merbok has peaked with 10-minute sustained winds of 55 knots (102 km/h; 63 mph) and a central pressure of 985 hPa as it was about to make landfall.^[1]
• 15:00 UTC (23:00 CST) at 22.5°N 114.5°E / 22.5; 114.5 (Merbok makes landfall on China) — Merbok makes landfall on Dapeng Peninsula, Shenzhen, Guangdong.^[46][47]
• 18:00 UTC at 22.9°N 114.6°E / 22.9; 114.6 (Merbok weakens to a TS per JMA) — The JMA downgrades Merbok to a tropical storm as it moves further inland.^[1]

June 13

• 00:00 UTC
  • At 24.0°N 115.0°E / 24.0; 115.0 (Merbok weakens to a TD per JMA) — The JMA reports Merbok has weakened further to a tropical depression.^[1]
  • At 23.8°N 114.9°E / 23.8; 114.9 (JTWC last notes TD Merbok) — The JTWC last notes Merbok as it weakens to a tropical depression.^[7]
• 06:00 UTC at 25.5°N 115.7°E / 25.5; 115.7 (JMA last notes Merbok) — The JMA last notes Tropical Depression Merbok as it embeds itself on a stationary front over China; the system fully embeds six hours later.^[1]

June 28

• 00:00 UTC at 20.7°N 133.0°E / 20.7; 133.0 (Tropical Depression 7 forms) — A tropical depression forms over the Philippine Sea southwest of Okinawa Island.^[48]

June 30

• 18:00 UTC at 30.5°N 130.7°E / 30.5; 130.7 (TD 7 attains a central pressure of 1008 hPa) — After the tropical depression passes west of Okinawa and recurves to the northeast, it attains its lowest pressure of 1008 hPa as it parallels the southern coastline of Japan.^[49]

July

July 1

• 00:00 UTC at 31.5°N 133.0°E / 31.5; 133.0 (TD 7 weakens to a low-pressure area) — The tropical depression south of Japan weakens to a low-pressure area.^[50]
• 06:00 UTC
  • At 32.1°N 135.1°E / 32.1; 135.1 (Ex-TD 7 regains TD status) — The remnants of a tropical depression south of Japan regain tropical depression status with a central pressure of 1010 hPa.^[50]
  • At 15.0°N 132.2°E / 15.0; 132.2 (Tropical Depression 8 forms) — Another tropical depression forms in the Philippine Sea.^[1]
• 12:00 UTC at 32.4°N 137.7°E / 32.4; 137.7 (JMA last notes TD 7) — The JMA last notes the tropical depression south of Japan as it moves eastward away from the coastline; it dissipates six hours later.^[50]
• 18:00 UTC
  • At 19.4°N 128.2°E / 19.4; 128.2 (TD 8 becomes 05W) — As the tropical depression moves northwest at a quick pace, the JTWC designated the system as 05W.^[7]
  • (02:00 PHT, July 2) at 18.1°N 129.2°E / 18.1; 129.2 (PAGASA names 05W as TD Emong) — The PAGASA names 05W as Tropical Depression Emong.^[5]

July 2

• 00:00 UTC
  • At 20.7°N 127.1°E / 20.7; 127.1 (TD 05W becomes TS Nanmadol) — The JMA upgrades 05W (Emong) to a tropical storm, naming it Nanmadol as it continues to move northwestward.^[1]
  • At 20.7°N 126.9°E / 20.7; 126.9 (JTWC upgrades Nanmadol to a TS) — The JTWC follows in upgrading Nanmadol (Emong) to a tropical storm at a low central pressure of 996 hPa.^[7]
• 03:00 UTC (11:00 PHT) at 21.2°N 126.1°E / 21.2; 126.1 (PAGASA upgrades Nanmadol (Emong) to a TS) — The PAGASA reports Nanmadol (Emong) has strengthened to a tropical storm.^[51][52]
• 18:00 UTC
  • At 24.7°N 124.1°E / 24.7; 124.1 (Nanmadol becomes a STS per JMA) — The JMA reports Nanmadol (Emong) has further intensified to a severe tropical storm after passing very close to Ishigaki Island.^[1]
  • (02:00 PHT, July 3) at 24.8°N 124.0°E / 24.8; 124.0 (PAGASA upgrades Nanmadol (Emong) to a STS, reaches its peak within PAR) — The PAGASA reports Nanmadol (Emong) has intensified to a severe tropical storm as it was about to leave the PAR, reaching its peak with 10-minute sustained winds of 95 kilometres per hour (51 kn; 59 mph) and a central pressure of 987 hPa.^[5]
• 20:00 UTC (04:00 PHT, July 3) at 25.2°N 124.0°E / 25.2; 124.0 (Nanmadol (Emong) leaves PAR) — Severe Tropical Storm Nanmadol (Emong) leaves the PAR, as reported by PAGASA.^[53]

July 3

• 06:00 UTC at 27.7°N 125.0°E / 27.7; 125.0 (Nanmadol reaches its peak per JMA) — The JMA reports Nanmadol has reached its peak intensity with 10-minute sustained winds of 55 knots (102 km/h; 63 mph) and a central pressure of 985 hPa as it began moving northeast.^[1]
• 09:00 UTC at 28.7°N 125.6°E / 28.7; 125.6 (Nanmadol reaches its peak as a Cat 1 typhoon per JTWC) — The JTWC upgrades Nanmadol to a Category 1 typhoon, subsequently peaking at 1-minute sustained winds of 65 knots (120 km/h; 75 mph) and a lower central pressure of 974 hPa.^[7]
• 12:00 UTC at 29.6°N 126.1°E / 29.6; 126.1 (Nanmadol weakens back to TS per JTWC) — The JTWC downgrades Nanmadol to a tropical storm not long after its peak.^[7]
• 23:00 UTC (08:00 JST, July 4) at 32.7°N 130.0°E / 32.7; 130.0 (Nanmadol 1st landfall) — Severe Tropical Storm Nanmadol makes its first landfall on Nagasaki City, Nagasaki Prefecture at Kyushu.^[1]

July 4

• 00:00 UTC
  • At 15.8°N 134.4°E / 15.8; 134.4 (Tropical Depression 9 forms) — Another tropical depression forms over the Philippine Sea.^[54]
  • At 32.8°N 130.4°E / 32.8; 130.4 (JTWC analyzes a pressure drop on Nanmadol's pressure) — While still traversing Kyushu, the JTWC reports a brief pressure drop at Nanmadol to 985 hPa.^[7]
• 03:00 UTC (12:00 JST) at 33.2°N 132.3°E / 33.2; 132.3 (Nanmadol 2nd landfall) — After briefly emerging over the Seto Inland Sea, Nanmadol makes its second landfall on Uwajima City, Ehime Prefecture at Shikoku.^[1]
• 06:00 UTC at 17.3°N 132.9°E / 17.3; 132.9 (TD 9 attains a central pressure of 1010 hPa) — While moving northwest over the Philippine Sea, the tropical depression's central pressure drops slightly to 1010 hPa.^[54]
• 08:00 UTC (17:00 JST) at 33.7°N 135.4°E / 33.7; 135.4 (Nanmadol 3rd landfall) — Emerging off the coast of Shikoku, Nanmadol proceeds to cross the Kii Channel and make its third landfall on Tanabe City, Wakayama Prefecture at southern Honshu.^[1]

July 5

• 00:00 UTC at 36.1°N 146.0°E / 36.1; 146.0 (Nanmadol turns extratropical per JMA) — Now moving away from Japan, Nanmadol turns extratropical over the Pacific Ocean.^[1]
• 06:00 UTC at 36.9°N 150.1°E / 36.9; 150.1 (JTWC last notes Extratropical Nanmadol) — The JTWC last notes Nanmadol as it turns extratropical based on their analysis.^[7]

July 6

• 06:00 UTC at 24.6°N 124.4°E / 24.6; 124.4 (TD 9 attains 10-min winds of 30 knots) — The JMA analyzes the tropical depression formerly over the Philippine Sea of having 10-minute sustained winds of 30 knots (56 km/h; 35 mph) with its central pressure dropping back to 1010 hPa as it enters the East China Sea after moving near Ishigaki Island.^[55][56]

July 7

• 00:00 UTC at 30.7°N 125.3°E / 30.7; 125.3 (JMA last notes TD 9) — The JMA last notes the tropical depression over the East China Sea as it was getting absorbed by a stationary front stemming from the extratropical remnants of Nanmadol; it was fully absorbed six hours later.^[57]

July 8

• 12:00 UTC at 53.1°N 177.7°W / 53.1; -177.7 (Extratropical Nanmadol leaves the WestPac basin) — The JMA last notes the extratropical remnants of Nanmadol as it had crossed the International Date Line (IDL).^[1]

July 11

• 00:00 UTC at 24.4°N 139.8°E / 24.4; 139.8 (Tropical Depression 10 forms) — The JMA marks a tropical depression near the Ogasawara Islands.^[58]

July 12

• 18:00 UTC at 24.7°N 141.1°E / 24.7; 141.1 (TD 10 attains its lowest pressure) — The tropical depression near the Ogasawara Islands attains its lowest central pressure of 1006 hPa as it struggles with a weak steering environment.^[59]

July 13

• 06:00 UTC at 25.9°N 141.8°E / 25.9; 141.8 (TD 10 attains 10-min winds of 30 knots) — The JMA assesses the tropical depression near the Ogasawara Islands of having 10-minute sustained winds of 30 knots (56 km/h; 35 mph).^[60][61]

July 14

• 00:00 UTC at 16.0°N 114.1°E / 16.0; 114.1 (Tropical Depression 11 forms) — A tropical depression forms over the South China Sea.^[1]

July 15

• 00:00 UTC at 16.9°N 112.3°E / 16.9; 112.3 (TD 11 becomes 06W) — The JTWC designates the tropical depression over the South China Sea as 06W as it moves to the west-northwest.^[7]
• 06:00 UTC
  • At 16.9°N 111.7°E / 16.9; 111.7 (06W becomes TS Talas) — Tropical Depression 06W intensifies to a tropical storm, gaining the name Talas.^[1]
  • At 33.2°N 145.0°E / 33.2; 145.0 (JMA last notes TD 10) — The JMA last notes the tropical depression formerly near the Ogasawara Islands as it moves northeast, dissipating six hours later.^[62]
• 18:00 UTC at 17.6°N 110.1°E / 17.6; 110.1 (JTWC upgrades Talas to a TS) — The JTWC upgrades Talas to a tropical storm as it moves south of Hainan.^[7]

July 16

• 00:00 UTC at 36.2°N 148.3°E / 36.2; 148.3 (TD 10 reforms for a brief period) — The JMA reports the remnants of a tropical depression formerly near the Ogasawara Islands briefly re-formed as it attains a central pressure of 1012 hPa before dissipating again six hours later.^[63]
• 06:00 UTC
  • At 18.0°N 108.5°E / 18.0; 108.5 (Talas becomes a STS) — The JMA upgrades Talas to a severe tropical storm, attaining its maximum 10-minute winds of 50 knots (93 km/h; 58 mph) as it enters the Gulf of Tonkin.^[1]
  • At 18.3°N 108.3°E / 18.3; 108.3 (Talas peaks per JTWC) — The JTWC reports Talas has reached its peak with 1-minute sustained winds of 50 knots (93 km/h; 58 mph) and a central pressure of 985 hPa as it approaches Vietnam.^[7]
• 18:00 UTC (01:00 ICT, July 17) at 18.5°N 105.6°E / 18.5; 105.6 (Talas makes landfall on Vietnam) — Severe Tropical Storm Talas makes landfall on Central Vietnam at its lowest central pressure of 985 hPa per the JMA.^[1][64]

July 17

• 00:00 UTC at 18.9°N 104.0°E / 18.9; 104.0 (Talas weakens to a TS per JMA) — The JMA downgrades Talas to a tropical storm after it had crossed to Laos.^[1]
• 06:00 UTC at 19.0°N 101.9°E / 19.0; 101.9 (Talas weakens to a TD per JTWC) — The JTWC downgrades Talas to a tropical depression as it is about to cross over Thailand.^[7]
• 12:00 UTC
  • At 19.2°N 100.9°E / 19.2; 100.9 (Talas weakens to a TD per JMA) — The JMA further downgrades Talas to a tropical depression.^[1]
  • At 19.5°N 100.2°E / 19.5; 100.2 (JTWC last notes Talas as it weakens to a disturbance) — The JTWC last notes Talas as it had weakened to a weather disturbance.^[7]
• 18:00 UTC at 19.5°N 100.4°E / 19.5; 100.4 (JMA last notes Talas) — The JMA last notes Talas as it further weakens; the system dissipates six hours later.^[1]

July 19

• 06:00 UTC at 26.1°N 162.1°E / 26.1; 162.1 (Tropical Depression 12 forms) — The JMA marks a tropical depression over the Pacific Ocean north-northwest of Wake Island.^[1]

July 20

• 00:00 UTC at 23.0°N 178.1°E / 23.0; 178.1 (Tropical Depression 13 forms) — Another tropical depression forms near the IDL southwest of Midway Atoll.^[1]
• 12:00 UTC at 27.4°N 159.0°E / 27.4; 159.0 (TD 12 becomes TS Noru) — The tropical depression to the north-northwest of Wake Island becomes a named tropical storm, Noru as it moves west-northwest.^[1]
• 18:00 UTC
  • At 27.9°N 158.2°E / 27.9; 158.2 (JTWC tracks on Noru) — The JTWC starts tracking on Noru as a tropical depression.^[7]
  • At 16.9°N 115.3°E / 16.9; 115.3 (TD 08W forms) — The JTWC reports Tropical Depression 08W has formed over the South China Sea.^[7]
  • At 24.9°N 177.1°E / 24.9; 177.1 (TD 13 becomes TD 09W) — The JTWC designates the tropical depression near the IDL as 09W.^[7]

July 21

• 00:00 UTC at 17.5°N 114.7°E / 17.5; 114.7 (JMA tracks on TD 08W) — The JMA starts tracking on 08W as it gradually decelerates to the west-northwest.^[1]
• 06:00 UTC
  • At 26.4°N 177.3°E / 26.4; 177.3 (09W strengthens to TS Kulap) —The JMA upgrades 09W to a tropical storm, naming it Kulap.^[1]
  • At 18.6°N 124.3°E / 18.6; 124.3 (Tropical Depression 15 forms) — A tropical depression forms northeast of Luzon.^[1]
  • At 26.7°N 177.1°E / 26.7; 177.1 (JTWC also upgrades Kulap to a TS) —The JTWC follows suit and upgrades Kulap to a tropical storm as it moves northward.^[7]
  • At 27.9°N 156.1°E / 27.9; 156.1 (JTWC upgrades Noru to a TS) — The JTWC upgrades Noru to a tropical storm as it continues its westward movement.^[7]
  • At 17.5°N 114.3°E / 17.5; 114.3 (TD 08W had a pressure drop per JTWC) — The JTWC reports 08W's central pressure had slightly dropped to 1000 hPa.^[7]
• 18:00 UTC
  • At 30.3°N 175.1°E / 30.3; 175.1 (Kulap attains its highest 10-min. winds) —The JMA analyzes Kulap has attained its peak 10-minute winds of 40 kn (74 km/h; 46 mph) as it turns to the west.^[1]
  • At 19.7°N 122.0°E / 19.7; 122.0 (TD 15 becomes TD 10W) — The JTWC designates the tropical depression northeast of Luzon as 10W.^[7]
  • At 17.7°N 113.1°E / 17.7; 113.1 (TD 08W attains pressure of 1000 hPa per JTWC) — After a brief rise in pressure, 08W re-attains again a central pressure of 1000 hPa.^[7]
  • (02:00 PHT, July 22) at 19.6°N 122.8°E / 19.6; 122.8 (PAGASA names 10W as TD Fabian) — The PAGASA names 10W as Tropical Depression Fabian as it approaches the Batanes Islands.^[5]
• 21:00 UTC (05:00 PHT, July 22) at 20.3°N 121.3°E / 20.3; 121.3 (TD 10W (Fabian) reaches its peak 10-min. winds from PAGASA) — The PAGASA assesses 10W (Fabian) attains its maximum 10-minute sustained winds of 55 km/h (30 kn; 34 mph) as it crosses the Balintang Channel.^[65]

July 22

• 00:00 UTC
  • At 30.5°N 172.2°E / 30.5; 172.2 (JTWC reports Kulap has peaked) —The JTWC assesses Kulap has peaked with 1-minute sustained winds of 50 kn (93 km/h; 58 mph) and a central pressure of 985 hPa.^[7]
  • (08:00 PHT) at 20.4°N 121.0°E / 20.4; 121.0 (TD 10W (Fabian) reaches its lowest pressure from PAGASA) — The PAGASA analyzes 10W (Fabian) has attained its lowest pressure of 1002 hPa.^[5]
• 06:00 UTC
  • At 21.2°N 119.0°E / 21.2; 119.0 (10W becomes TS Roke) — The JMA upgrades 10W (Fabian) to a tropical storm, naming it Roke, subsequently attaining its highest 10-minute winds of 35 kn (65 km/h; 40 mph).^[1]
  • At 21.1°N 119.0°E / 21.1; 119.0 (Roke attains its peak from the JTWC as a TS) — The JTWC upgrades Roke to a tropical storm as well, peaking with 1-minute sustained winds of 35 kn (65 km/h; 40 mph) and a central pressure of 996 hPa.^[7]
  • (14:00 PHT) at 21.2°N 119.2°E / 21.2; 119.2 (TD Roke (Fabian) leaves PAR) — The PAGASA reports Tropical Depression Roke (Fabian) has left the PAR.^[5]
• 12:00 UTC at 21.6°N 117.9°E / 21.6; 117.9 (Roke attains its lowest pressure per JMA) — The JMA analyzes Roke's central pressure is at its lowest at 1002 hPa while the system approaches Southern China.^[1]
• 18:00 UTC at 28.6°N 151.9°E / 28.6; 151.9 (Noru becomes a STS) — The JMA upgrades Noru to a severe tropical storm as it turns southward, located to the northwest of Minamitorishima Island.^[1]

July 23

• 00:00 UTC
  • At 17.6°N 111.6°E / 17.6; 111.6 (08W becomes TS Sonca) — The JMA upgrades 08W to Tropical Storm Sonca as it slowly turns to the south, subsequently attaining its highest 10-minute winds of 35 kn (65 km/h; 40 mph).^[1] Similarly, the JTWC also upgrades the system to a tropical storm.^[7]
  • At 22.3°N 114.8°E / 22.3; 114.8 (Roke weakens to a TD per the JTWC) — The JTWC downgrades Roke to a tropical depression as it is about to make landfall near Hong Kong.^[7]
• 01:40 UTC (09:40 HKT) at 22.4°N 114.3°E / 22.4; 114.3 (Roke strikes northeastern Hong Kong) — Roke makes landfall on Sai Kung Town.^[66]
• 06:00 UTC
  • At 30.8°N 166.5°E / 30.8; 166.5 (Kulap attains its lowest pressure) — The JMA analyzes Kulap has attained its lowest pressure of 1002 hPa while maintaining its maximum winds.^[1]
  • At 22.8°N 113.2°E / 22.8; 113.2 (Roke weakens to a TD per JMA) — The JMA downgrades Roke to a tropical depression after crossing the Pearl River.^[1]
  • At 28.1°N 151.2°E / 28.1; 151.2 (Noru becomes a Cat 1 typhoon) — Noru becomes a Category 1 typhoon from the JTWC as it makes a u-turn towards the southeast.^[7]
  • At 22.8°N 113.7°E / 22.8; 113.7 (JTWC last notes Roke) — The JTWC last notes Roke as it weakens to a tropical disturbance.^[7]
• 12:00 UTC
  • At 28.0°N 151.4°E / 28.0; 151.4 (Noru becomes a typhoon per JMA) — The JMA further upgrades Noru to a typhoon as it moves slowly.^[1]
  • At 22.9°N 110.5°E / 22.9; 110.5 (JMA last notes Roke) — The JMA last notes Tropical Depression Roke as it dissipates over Guangdong; the system fully dissipates six hours later.^[1]
• 18:00 UTC at 27.5°N 151.6°E / 27.5; 151.6 (Noru becomes a Cat 2 typhoon) — The JTWC upgrades Noru to a Category 2 typhoon as it gradually accelerates.^[7]

July 24

• 00:00 UTC
  • At 27.2°N 152.2°E / 27.2; 152.2 (Noru attains initial peak per JMA) — The JMA analyzes Typhoon Noru has attained an initial peak of 10-minute sustained winds of 70 knots (130 km/h; 81 mph) and a central pressure of 970 hPa.^[1]
  • At 27.1°N 152.3°E / 27.1; 152.3 (Noru attains initial peak per JTWC) — Likewise, the JTWC assesses Noru has peaked initially with 1-minute sustained winds of 90 knots (170 km/h; 100 mph) and a central pressure of 956 hPa.^[7]
  • At 32.1°N 162.8°E / 32.1; 162.8 (Kulap attains secondary peak per JTWC) — The JTWC assesses Kulap has attained a secondary peak with 1-minute sustained winds of 45 knots (83 km/h; 52 mph) and a central pressure of 989 hPa as it was starting to interact with Kulap.^[7]
• 12:00 UTC at 16.9°N 110.1°E / 16.9; 110.1 (Sonca peaks per the JTWC) — The JTWC analyzes Sonca has peaked with 1-minute sustained winds of 45 knots (83 km/h; 52 mph) and a central pressure of 989 hPa as it passes to the south of Hainan.^[7]
• 18:00 UTC at 16.9°N 109.5°E / 16.9; 109.5 (Sonca attains lowest pressure per JMA) — The JMA assesses Sonca's central pressure dropped to 994 hPa as the system gradually accelerates westward.^[1]

July 25

• 06:00 UTC
  • At 12.8°N 129.2°E / 12.8; 129.2 (Tropical Depression 16 forms) — A tropical depression forms over the Philippine Sea east of Bicol Region.^[1]
  • (14:00 PHT) at 13.2°N 129.2°E / 13.2; 129.2 (PAGASA designates TD 16 as Gorio) — The PAGASA names the tropical depression over the Philippine Sea as Gorio.^[5]
• 08:00 UTC (15:00 ICT) at 16.8°N 107.0°E / 16.8; 107.0 (Sonca makes landfall on Vietnam) — Sonca makes landfall on Quảng Trị province.^[67]
• 12:00 UTC
  • At 16.8°N 106.5°E / 16.8; 106.5 (Sonca weakens to a TD per JMA) — The JMA downgrades Sonca to a tropical depression after making landfall and emerging over Laos.^[1]
  • At 26.2°N 158.2°E / 26.2; 158.2 (Noru had a pressure drop per JTWC) — The JTWC assesses Typhoon Noru's central pressure briefly drops to 959 hPa as the typhoon turns north.^[7]
  • At 32.2°N 153.7°E / 32.2; 153.7 (Kulap weakens to a TD per JTWC) — The JTWC downgrades Kulap to a tropical depression as it turns to the west-southwest.^[7]
• 18:00 UTC
  • At 32.0°N 152.3°E / 32.0; 152.3 (Kulap weakens to a TD per JMA) — The JMA follows suit in downgrading Kulap to a tropical depression as it becomes entangled with the stronger Typhoon Noru.^[1]
  • At 14.5°N 128.3°E / 14.5; 128.3 (TD Gorio intensifies to TS Nesat) — The JMA upgrades Gorio to a tropical storm, naming it Nesat as it moves northward.^[1]
  • At 15.1°N 128.3°E / 15.1; 128.3 (JTWC tracks on Nesat as a TS) — The JTWC starts tracking on Nesat as a tropical storm.^[7]
  • At 27.0°N 158.4°E / 27.0; 158.4 (Noru weakens to a Cat 1 typhoon) — The JTWC downgrades Noru to a Category 1 typhoon as it continues to interact with Kulap, turning northwestward, thus completing a counter-clockwise loop over the Pacific Ocean.^[7]
• 18:00 UTC at 23.9°N 171.2°E / 23.9; 171.2 (Tropical Depression 17 forms) — A tropical depression forms near the IDL northeast of Wake Island.^[68]

July 26

• 00:00 UTC
  • At 16.4°N 104.1°E / 16.4; 104.1 (JTWC last notes Sonca) — The JTWC last notes Sonca as it weakens to a tropical depression while over Thailand.^[7]
  • (08:00 PHT) at 15.5°N 127.5°E / 15.5; 127.5 (PAGASA upgrades Nesat (Gorio) to a TS) — The PAGASA upgrades Nesat (Gorio) to a tropical storm as it was now to the east of Central Luzon.^[5]
• 06:00 UTC at 31.2°N 149.9°E / 31.2; 149.9 (Kulap's pressure slightly drops per JMA) — The JMA analyzes Kulap's central pressure slightly drops to 1002 hPa as it turns to the southwest.^[1]
• 18:00 UTC
  • At 24.0°N 173.4°E / 24.0; 173.4 (TD 17 attains 10-min winds of 30 knots) — The tropical depression near the IDL attains 10-minute sustained winds of 30 kn (56 km/h; 35 mph) and a central pressure of 1006 hPa as it slows down.^[69][70]
  • At 17.3°N 127.7°E / 17.3; 127.7 (Nesat attains its initial low pressure per JTWC) — The JTWC analyzes Nesat (Gorio)'s central pressure has dropped to 985 hPa before rising again as the system turns to the north-northwest.^[7]
  • At 29.1°N 147.8°E / 29.1; 147.8 (Kulap weakens to a weather disturbance per JTWC) — The JTWC assesses Kulap has weakened to a tropical disturbance as it was getting absorbed into Noru's circulation.^[7]

July 27

• 00:00 UTC at 17.5°N 127.6°E / 17.5; 127.6 (Nesat intensifies to a STS) — The JMA further upgrades Nesat (Gorio) to a severe tropical storm as it slowly accelerates.^[1]
• 06:00 UTC (14:00 PHT) at 17.8°N 127.4°E / 17.8; 127.4 (PAGASA upgrades Nesat (Gorio) to a STS) — The PAGASA follows suit and upgrades Nesat (Gorio) to a severe tropical storm.^[5]
• 12:00 UTC at 19.2°N 117.8°E / 19.2; 117.8 (Tropical Depression 18 develops) — A tropical depression forms over the South China Sea west of Luzon.^[1]
• 18:00 UTC at 30.3°N 146.8°E / 30.3; 146.8 (Noru had another brief pressure drop per JTWC) — Typhoon Noru's central pressure slightly drops to 970 hPa as it absorbs the remnants of Kulap.^[7]

July 28

• 00:00 UTC
  • At 29.6°N 145.2°E / 29.6; 145.2 (Noru weakens to a STS per JMA) — The JMA downgrades Noru to a severe tropical storm as it turns to the southwest.^[1]
  • At 27.1°N 149.2°E / 27.1; 149.2 (JMA last notes Kulap) — The JMA last notes Kulap as it loops to the north due to its interaction with Noru; the system was fully absorbed six hours later.^[1]
• 06:00 UTC
  • At 20.6°N 125.2°E / 20.6; 125.2 (Nesat intensifies to a typhoon per JMA) — The JMA reports Nesat (Gorio) has further strengthened to a typhoon as it turns to the northwest.^[1]
  • At 20.7°N 125.2°E / 20.7; 125.2 (Nesat intensifies to a Category 1 typhoon per JTWC) — The JTWC assesses Nesat (Gorio) has intensified to a Category 1 typhoon.^[7]
  • At 19.2°N 116.2°E / 19.2; 116.2 (TD 18 becomes TD 12W) — The JTWC designates the tropical depression over the South China Sea as 12W as it turns to the southwest.^[7]
  • (14:00 PHT) at 20.4°N 125.2°E / 20.4; 125.2 (PAGASA upgrades Nesat (Gorio) to a typhoon) — The PAGASA follows suit and upgrades Nesat (Gorio) to a typhoon.^[5]
• 18:00 UTC
  • At 18.0°N 115.8°E / 18.0; 115.8 (TD 12W becomes TS Haitang) — The JMA upgrades 12W to a tropical storm, designating it Haitang.^[1]
  • At 21.7°N 123.5°E / 21.7; 123.5 (Nesat attains its peak per JMA) — The JMA reports Nesat (Gorio) has attained its peak intensity with 10-minute sustained winds of 80 knots (150 km/h; 92 mph) and a central pressure of 960 hPa as it turns north-northwestward.^[1]
  • At 18.2°N 116.0°E / 18.2; 116.0 (JTWC upgrades Haitang to a TS) — The JTWC upgrades Haitang to a tropical storm as it turns to the east-northeast.^[7]
  • (02:00 PHT, July 29) at 21.7°N 123.6°E / 21.7; 123.6 (Nesat (Gorio) peaks per PAGASA) — The PAGASA reports Nesat (Gorio) has peaked with 10-minute sustained winds of 145 kilometres per hour (78 kn; 90 mph) and a central pressure of 957 hPa as it moves towards Taiwan.^[5]

July 29

• 00:00 UTC at 18.3°N 116.3°E / 18.3; 116.3 (Haitang reaches its max. 1-min winds) — The JTWC assesses Haitang has attained its peak 1-minute sustained winds of 40 knots (74 km/h; 46 mph) as it gradually accelerates.^[7]
• 06:00 UTC
  • At 17.9°N 103.8°E / 17.9; 103.8 (Sonca's pressure slightly drops) — As it weakens and meanders over land, Sonca's central pressure slightly drops to 1002 hPa.^[1]
  • At 23.4°N 122.8°E / 23.4; 122.8 (Nesat becomes a Category 2 typhoon) — The JTWC further upgrades Nesat (Gorio) to a Category 2 typhoon as it nears Taiwan.^[7]
• 09:00 UTC at 24.1°N 122.4°E / 24.1; 122.4 (Nesat peaks per the JTWC) — The JTWC reports Nesat (Gorio) has attained its peak intensity with 1-minute sustained winds of 85 knots (157 km/h; 98 mph) and a central pressure of 959 hPa as it is about to make landfall.^[7]
• 11:40 UTC (07:40 TST) at 24.8°N 121.8°E / 24.8; 121.8 (Nesat strikes Taiwan) — Typhoon Nesat (Gorio) makes landfall on Suao Township, Yilan County.^[71]
• 12:00 UTC
  • At 18.0°N 103.6°E / 18.0; 103.6 (JMA last notes Sonca) — The JMA last notes Tropical Depression Sonca; the system dissipates six hours later over Thailand.^[1]
  • At 33.4°N 170.1°E / 33.4; 170.1 (TD 17 turns extratropical) — After recurving to the northwest, the tropical depression near the IDL turns extratropical and accelerates.^[72]
  • At 24.7°N 121.8°E / 24.7; 121.8 (Nesat weakens to a Category 1 typhoon) — The JTWC downgrades Nesat (Gorio) to a Category 1 typhoon as it crosses northern Taiwan.^[7]
• 18:00 UTC
  • At 25.2°N 120.2°E / 25.2; 120.2 (Nesat weakens to a TS per JTWC) — The JTWC further downgrades Nesat (Gorio) to a tropical storm after emerging over Taiwan Strait.^[7]
  • (02:00 PHT, July 30) at 25.0°N 120.3°E / 25.0; 120.3 (Nesat (Gorio) leaves PAR) — The PAGASA reports Nesat (Gorio) has left the PAR as it approaches China.^[5]
• 22:00 UTC (06:00 CST, July 30) at 25.5°N 119.6°E / 25.5; 119.6 (Nesat strikes China) — Nesat makes another landfall on Fuqing City, Fujian Province.^[71]

July 30

• 00:00 UTC
  • At 23.9°N 141.7°E / 23.9; 141.7 (Noru becomes a typhoon again per JMA) — Noru re-intensifies to a typhoon as it gradually decelerates near Iwo Islands.^[1]
  • At 25.8°N 119.3°E / 25.8; 119.3 (Nesat weakens to a STS) — The JMA downgrades Nesat to a severe tropical storm.^[1]
  • (08:00 PHT) at 20.1°N 119.4°E / 20.1; 119.4 (Haitang enters PAR) — The PAGASA reports Tropical Storm Haitang has entered the PAR, naming it Huaning after the system made a counter-clockwise loop while it turns to the north-northeast.^[5]
• 06:00 UTC
  • At 26.1°N 117.9°E / 26.1; 117.9 (Nesat weakens to a TS per JMA) — The JMA further downgrades Nesat to a tropical storm as it pushes inland.^[1]
  • At 23.2°N 141.7°E / 23.2; 141.7 (Noru re-intensifies to a Category 2 typhoon) — Typhoon Noru re-strengthens to a Category 2 typhoon as it starts to intensify rapidly.^[7]
  • At 21.9°N 120.3°E / 21.9; 120.3 (Haitang reaches its peak per JMA) — The JMA analyzes Haitang (Huaning) has peaked with 10-minute sustained winds of 45 knots (83 km/h; 52 mph) and a central pressure of 985 hPa as it is about to make landfall on Taiwan.^[1]
• 08:40 UTC (16:40 TST) at 22.2°N 120.7°E / 22.2; 120.7 (Haitang strikes Taiwan) — Tropical Storm Haitang (Huaning) strikes Fonggang, Fangshan Township, Pingtung County.^[73]
• 12:00 UTC
  • At 25.6°N 117.0°E / 25.6; 117.0 (Nesat weakens to a TD per JMA) — Nesat weakens further to a tropical depression while moving southwest overland.^[1]
  • At 22.9°N 141.4°E / 22.9; 141.4 (Noru quickly becomes a Category 4 typhoon) — Typhoon Noru quickly becomes a Category 4 typhoon as it turns to the west.^[7]
  • At 26.0°N 120.2°E / 26.0; 120.2 (JTWC last notes TD Nesat) — The JTWC last notes Nesat as it weakens to a tropical depression.^[7]
  • (20:00 PHT) at 22.5°N 120.4°E / 22.5; 120.4 (Haitang (Huaning) reaches its peak per PAGASA) — The PAGASA analyzes Haitang (Huaning) has peaked with 10-minute sustained winds of 85 kilometres per hour (46 kn; 53 mph) and a central pressure of 990 hPa as it traverses western Taiwan.^[5]
• 18:00 UTC
  • At 41.4°N 162.3°E / 41.4; 162.3 (JMA last notes Extratropical 17) — The JMA last notes the extratropical remnants of a former tropical depression near the ID; it dissipates six hours later.^[74]
  • At 25.0°N 116.0°E / 25.0; 116.0 (JMA last notes TD Nesat) — The JMA last notes Nesat as it further weakens overland, dissipating six hours later.^[1]
  • At 22.8°N 140.9°E / 22.8; 140.9 (Noru peaks as a Category 4 super typhoon per the JTWC) — The JTWC upgrades Noru to a super typhoon^{[nb 3]} and subsequently attains its second and best peak with 1-minute sustained winds of 135 knots (250 km/h; 155 mph) and a lower central pressure of 922 hPa as it slowly moves westward.^[7]
  • At 24.1°N 120.2°E / 24.1; 120.2 (Haitang reaches its lowest pressure) — The JTWC assesses Haitang (Huaning) has attained its lowest central pressure of 992 hPa as it weakens and emerges over Taiwan Strait.^[7]
• 18:50 UTC (02:50 CST, July 31) at 25.5°N 119.6°E / 25.5; 119.6 (Haitang strikes China) — Haitang (Huaning) strikes Fuqing City, Fujian Province, almost a day from when Nesat made landfall.^[76]
• 21:00 UTC (05:00 PHT, July 31) at 25.7°N 119.4°E / 25.7; 119.4 (Haitang (Huaning) leaves PAR) — The PAGASA analyzes Haitang (Huaning) has left the PAR as it moves further inland.^[5]

July 31

• 00:00 UTC
  • At 22.8°N 140.4°E / 22.8; 140.4 (Noru attains its second and best peak per JMA) — The JMA analyzes Typhoon Noru has attained its second and best peak with 10-minute sustained winds of 95 knots (176 km/h; 109 mph) and a central pressure of 935 hPa.^[1]
  • At 25.4°N 119.0°E / 25.4; 119.0 (Haitang weakens to a TD per JTWC) — The JTWC downgrades Haitang to a tropical depression as it moves further inland.^[7]
• 06:00 UTC
  • At 27.2°N 117.6°E / 27.2; 117.6 (Haitang weakens to a TD per JMA) — The JMA also downgrades Haitang to a tropical depression.^[1]
  • At 26.3°N 158.3°E / 26.3; 158.3 (Tropical Depression 19 forms) — The JMA marks a tropical depression over the Pacific Ocean northeast of Minamitorishima Island.^[1]
  • At 26.5°N 117.8°E / 26.5; 117.8 (JTWC last notes Haitang) — The JTWC last notes Haitang as it weakens to a tropical disturbance.^[7]
• 12:00 UTC at 23.0°N 139.2°E / 23.0; 139.2 (Noru weakens back to a Category 4 typhoon) — Typhoon Noru gradually weakens back to a Category 4 typhoon as it slowly turns to the northwest, moving away from the Iwo Islands.^[7]

August

'August 1

• 00:00 UTC
  • At 23.6°N 138.2°E / 23.6; 138.2 (Noru weakens to a Category 3 typhoon) — Typhoon Noru weakens to a Category 3 typhoon.^[7]
  • At 26.5°N 162.4°E / 26.5; 162.4 (TD 19 becomes TD 13W) — The JTWC designates the tropical depression now east-northeast of Minamitorishima Island as 13W with a central pressure of 1003 hPa before briefly rising again as the system moves southeastward.^[7]
• 06:00 UTC at 30.4°N 116.0°E / 30.4; 116.0 (Haitang turns extratropical per JMA) — The JMA assesses Haitang has turned extratropical near the Yangtze River.^[1]
• 12:00 UTC at 24.5°N 137.2°E / 24.5; 137.2 (Noru weakens to a Category 2 typhoon) — The JTWC downgrades Noru to a Category 2 typhoon as it continues to move northwest.^[7]

August 2

• 00:00 UTC at 25.6°N 165.4°E / 25.6; 165.4 (13W becomes TS Nalgae) — The JMA upgrades 13W to a tropical storm, naming it Nalgae as it turns northwestward.^[1]
• 12:00 UTC at 25.9°N 165.4°E / 25.9; 165.4 (JTWC upgrades Nalgae to a TS) — The JTWC follows suit and upgrades Nalgae to a tropical storm.^[7]
• 18:00 UTC at 34.1°N 116.2°E / 34.1; 116.2 (JMA last notes Extratropical Haitang) — The JMA last notes the extratropical remnants of Haitang as it perishes around the Yellow River, dissipating six hours later.^[1]

August 3

• 00:00 UTC at 27.4°N 134.8°E / 27.4; 134.8 (Noru had a pressure drop again) — Typhoon Noru's central pressure slightly drops to 953 hPa, according to the JTWC's analysis.^[7]
• 12:00 UTC at 28.3°N 133.2°E / 28.3; 133.2 (Noru weakens to a Category 1 typhoon) — Typhoon Noru further weakens to a Category 1 typhoon as it turns to the west, approaching the Satsunan Islands.^[7]

August 4

• 18:00 UTC at 29.3°N 130.5°E / 29.3; 130.5 (Noru had a pressure drop again) — The JTWC reports Typhoon Noru's central pressure slightly drops to 962 hPa as it slowly moves northwest.^[7]

August 5

• 06:00 UTC
  • At 34.2°N 162.1°E / 34.2; 162.1 (Nalgae attains its peak from the JMA) — The JMA assesses Nalgae has peaked with 10-minute sustained winds of 45 kn (83 km/h; 52 mph) and a central pressure of 990 hPa as it accelerates north-northwestward.^[1]
  • At 34.2°N 162.0°E / 34.2; 162.0 (Nalgae attains its peak from the JTWC as a tropical cyclone) — The JTWC assesses Nalgae has peaked with 1-minute sustained winds of 55 kn (102 km/h; 63 mph) and a central pressure of 982 hPa as it starts to transition to a subtropical system.^[7]
• 12:00 UTC
  • At 30.1°N 130.1°E / 30.1; 130.1 (Noru weakens to a STS per JMA) — The JMA downgrades Noru to a severe tropical storm as it enters the strait between Tokara and Ōsumi Islands.^[1]
  • At 36.1°N 161.1°E / 36.1; 161.1 (Nalgae turns subtropical per the JTWC) — The JTWC reports Nalgae has turned to a subtropical system as it continues to move to the northwest.^[7]
• 17:00 UTC (02:00 JST, August 6) at 30.3°N 130.4°E / 30.3; 130.4 (Noru moves over Yakushima Island) — Noru moves over Yakushima Island after turning northeast.^[1]
• 18:00 UTC at 38.1°N 160.2°E / 38.1; 160.2 (Nalgae turns extratropical per the JMA) — The JMA reports Nalgae has turned extratropical well to the east of Japan.^[1]

August 6

• 00:30 UTC (09:30 JST) at 30.6°N 131.0°E / 30.6; 131.0 (Noru moves over Tanegashima Island) — As Noru continues to move to the northeast slowly, the system moves over Tanegashima Island.^[1]
• 18:00 UTC at 32.5°N 133.0°E / 32.5; 133.0 (Noru had a pressure drop again) — As a low-end Category 1 typhoon, Typhoon Noru's central pressure slightly drops to 968 hPa as it parallels the southern coast of Shikoku.^[7]

August 7

• 01:00 UTC (10:00 JST) at 33.3°N 134.2°E / 33.3; 134.2 (Noru strikes Cape Muroto) — Severe Tropical Storm Noru clips Cape Muroto as it accelerates.^[1]
• 06:00 UTC (15:00 JST) at 34.0°N 135.1°E / 34.0; 135.1 (Noru landfalls on Honshu) — Noru makes its final strike on Honshu by hitting the northern part of Wakayama Prefecture.^[1]
• 12:00 UTC at 35.2°N 136.3°E / 35.2; 136.3 (Noru weakens to a TS per JTWC) — The JTWC downgrades Noru to a tropical storm as it moves across Honshu.^[7]
• 15:00 UTC at 35.6°N 136.5°E / 35.6; 136.5 (Noru weakens to a TS per JMA) — The JMA further downgrades Noru to a tropical storm.^[1]
• 18:00 UTC at 36.2°N 137.0°E / 36.2; 137.0 (Noru weakens to a TD per JTWC) — Noru further weakens to a tropical depression as it is about to emerge over the Sea of Japan, according to the JTWC.^[7]

August 8

• 06:00 UTC at 38.0°N 138.3°E / 38.0; 138.3 (JTWC last notes Noru) — The JTWC last notes Noru as it had turned to a weather disturbance emerging off the Sea of Japan.^[7]
• 12:00 UTC at 38.7°N 138.5°E / 38.7; 138.5 (Noru turns extratropical) — The JMA reports Noru has turned extratropical.^[1]

August 9

• 06:00 UTC
  • At 39.2°N 139.3°E / 39.2; 139.3 (JMA last notes Extratropical Noru) — The JMA last notes the extratropical remnants of Noru as it meanders over the Sea of Japan; the system fully dissipates six hours later.^[1]
  • At 45.2°N 151.3°E / 45.2; 151.3 (JMA last notes Extratropical Nalgae) — The JMA last notes the extratropical remnants of Nalgae as it approaches the southern Kuril Islands before dissipating six hours later.^[1]

August 10

• 18:00 UTC
  • At 16.0°N 170.9°E / 16.0; 170.9 (TD 20 forms) — The JMA marks a tropical depression southeast of Wake Island.^[1]
  • At 16.3°N 170.7°E / 16.3; 170.7 (TD 20 becomes 14W) — The JTWC designates the tropical depression southeast of Wake Island as 14W with a central pressure of 1004 hPa before rising again as the system moves west-northwest.^[7]

August 11

• 06:00 UTC at 17.1°N 168.8°E / 17.1; 168.8 (14W becomes a TS per JTWC) — The JTWC upgrades 14W to a tropical storm.^[7]
• 12:00 UTC at 17.3°N 168.0°E / 17.3; 168.0 (14W becomes TS Banyan) — The JMA names 14W as Banyan after intensifying to a tropical storm.^[1]

August 12

• 00:00 UTC at 18.5°N 165.6°E / 18.5; 165.6 (Banyan strengthens to a STS) — Banyan strengthens to a severe tropical storm as it shifts its movement towards the north-northwest.^[1]
• 12:00 UTC
  • At 20.0°N 164.6°E / 20.0; 164.6 (Banyan strengthens to a typhoon per JMA) — The JMA upgrades Banyan further to a typhoon as it slows down.^[1]
  • At 20.0°N 164.7°E / 20.0; 164.7 (Banyan becomes a Cat 1 typhoon) — The JTWC upgrades Banyan to a Category 1 typhoon as it intensifies quickly.^[7]
• 18:00 UTC at 20.5°N 164.3°E / 20.5; 164.3 (Banyan becomes a Cat 2 typhoon) — Continuing to intensify rapidly, Banyan becomes a Category 2 typhoon.^[7]
• 21:00 UTC at 20.7°N 164.2°E / 20.7; 164.2 (Banyan peaks as a Cat 3 typhoon per the JTWC) — The JTWC reports Typhoon Banyan has peaked as a high-end Category 3 typhoon with 1-minute sustained winds of 110 kn (200 km/h; 130 mph) and a central pressure of 941 hPa.^[7]

August 13

• 00:00 UTC at 21.0°N 164.1°E / 21.0; 164.1 (Banyan attains its peak per JMA) — The JMA analyzes Banyan has attained its peak intensity with 10-minute sustained winds of 80 kn (150 km/h; 92 mph) and a central pressure of 955 hPa as it continues to move north-northwestwards slowly.^[1]
• 06:00 UTC at 21.5°N 163.9°E / 21.5; 163.9 (Banyan weakens to a Cat 2 typhoon) — The JTWC downgrades Banyan to a Category 2 typhoon.^[7]

August 14

• 12:00 UTC at 24.1°N 163.0°E / 24.1; 163.0 (Banyan weakens to a Cat 1 typhoon) — As it gradually accelerates, Banyan weakens to a Category 1 typhoon.^[7]
• 18:00 UTC at 24.8°N 162.7°E / 24.8; 162.7 (Banyan intensifies again to a Cat 2 typhoon and achieves its secondary peak) — The JTWC reports Banyan has slightly intensified to a Category 2 typhoon, subsequently attaining its secondary peak with 1-minute sustained winds of 85 kn (157 km/h; 98 mph).^[7]

August 15

• 00:00 UTC at 26.0°N 162.4°E / 26.0; 162.4 (Banyan attains a central pressure of 959 hPa alongside its secondary peak) — Banyan's central pressure deepens slightly to 959 hPa, according to the JTWC.^[7]
• 06:00 UTC at 27.1°N 162.1°E / 27.1; 162.1 (Banyan weakens to a Cat 1 typhoon again) — Typhoon Banyan weakens back to a Category 1 typhoon.^[7]
• 12:00 UTC at 28.3°N 162.2°E / 28.3; 162.2 (Banyan weakens to a STS) — The JMA downgrades Banyan back to a severe tropical storm as it turns to the northeast.^[1]

August 16

• 12:00 UTC at 35.6°N 167.8°E / 35.6; 167.8 (Banyan attains a third peak per the JTWC) — The JTWC assesses Typhoon Banyan has slightly strengthened, reaching a third peak with 1-minute sustained winds of 75 kn (139 km/h; 86 mph) and a central pressure of 967 hPa as it speeds up to the northeast.^[7]

August 17

• 00:00 UTC
  • At 40.5°N 173.8°E / 40.5; 173.8 (Banyan weakens to a TS) — The JMA further downgrades Banyan to a tropical storm as it interacts with an extratropical low and starts its extratropical transition.^[1]
  • At 40.6°N 173.8°E / 40.6; 173.8 (JTWC downgrades Banyan to a TS) — The JTWC also downgrades Banyan to a tropical storm as it develops fronts.^[7]
• 06:00 UTC
  • At 43.0°N 176.0°E / 43.0; 176.0 (Banyan turns extratropical per JMA) — The JMA assesses Banyan has completed its extratropical transition.^[1]
  • At 43.0°N 176.4°E / 43.0; 176.4 (JTWC last notes extratropical Banyan) — The JTWC last notes Banyan as it turns extratropical.^[7]

August 18

• 00:00 UTC at 46.7°N 179.0°W / 46.7; -179.0 (Extratropical Banyan leaves the WestPac basin) — The extratropical remains of Banyan leave the Northwestern Pacific basin as it approaches the Aleutian Islands.^[1]

August 19

• 12:00 UTC at 19.1°N 130.1°E / 19.1; 130.1 (TD 21 forms) — A tropical depression forms over the Philippine Sea east-northeast of Luzon.^[1]

August 20

• 00:00 UTC (08:00 PHT) at 19.3°N 129.3°E / 19.3; 129.3 (TD 21 becomes TD Isang) — The PAGASA names the tropical depression over the Philippine Sea as Isang as it moves west-northwest.^[5]
• 12:00 UTC
  • At 19.7°N 126.9°E / 19.7; 126.9 (JMA upgrades Isang to TS Hato) —The JMA upgrades Isang to a tropical storm, naming it Hato.^[1]
  • (20:00 PHT) at 20.9°N 127.1°E / 20.9; 127.1 (PAGASA upgrades Isang to a TS) — The PAGASA follows suit, upgrading Hato (Isang) to a tropical storm as well.^[5]

August 21

• 00:00 UTC at 20.0°N 125.0°E / 20.0; 125.0 (JTWC tracks on Hato) — The JTWC starts tracking on Hato (Isang) as a tropical depression as the system enters the Luzon Strait.^[7]
• 06:00 UTC at 20.4°N 124.0°E / 20.4; 124.0 (JTWC upgrades Hato to a TS) — The JTWC upgrades Hato (Isang) to a tropical storm as it closes in on Batanes.^[7]

August 22

• 00:00 UTC (08:00 PHT) at 20.4°N 120.0°E / 20.4; 120.0 (PAGASA upgrades Hato (Isang) to a STS and peaks within the PAR) — After making a close approach on Batanes, Hato (Isang) intensifies further to a severe tropical storm and achieves its peak intensity within the PAR with 10-minute winds of 90 km/h (49 kn; 56 mph) and a central pressure of 987 hPa, according to PAGASA's analysis, as the system is about to exit the PAR.^[5]
• 06:00 UTC
  • At 20.5°N 118.8°E / 20.5; 118.8 (JMA upgrades Hato to a STS) —The JMA declares Hato (Isang) has reached severe tropical storm status now over the South China Sea.^[1]
  • (14:00 PHT) at 20.3°N 118.8°E / 20.3; 118.8 (Hato (Isang) lefts PAR) — PAGASA reports Hato (Isang) has left the PAR.^[5]
• 12:00 UTC at 20.6°N 117.3°E / 20.6; 117.3 (JTWC upgrades Hato to a Cat 1 typhoon) — The JTWC upgrades Hato further to a Category 1 typhoon as the system continues to move west-northwest.^[7]
• 18:00 UTC at 21.1°N 116.0°E / 21.1; 116.0 (JMA upgrades Hato to a typhoon) — Hato strengthens further to a typhoon, according to the JMA as the system approaches Southern China.^[1]

August 23

• 00:00 UTC
  • At 21.6°N 114.4°E / 21.6; 114.4 (Hato peaks per the JMA) — The JMA reports Hato has achieved its peak with 10-minute sustained winds of 75 kn (139 km/h; 86 mph) and a central pressure of 965 hPa as the system is now due south of Hong Kong.^[1]
  • At 21.5°N 114.5°E / 21.5; 114.5 (JTWC upgrades Hato to a Cat 2 typhoon) — Hato strengthens further to a Category 2 typhoon as the system closes in to another landfall.^[7]
• 03:00 UTC at 21.9°N 113.6°E / 21.9; 113.6 (JTWC assesses Hato has peaked as a Cat 3 typhoon) — The JTWC reports Hato has peaked with Category 3 typhoon strength, having 1-minute winds of 100 kn (190 km/h; 120 mph) and a central pressure of 948 hPa as the typhoon is about to make landfall near Macao.^[7]
• 04:50 UTC (12:50 CST) at 22.3°N 113.6°E / 22.3; 113.6 (Hato strikes China) — Typhoon Hato makes landfall on Zhuhai, Guangdong.^[77]
• 06:00 UTC at 22.2°N 112.8°E / 22.2; 112.8 (Hato weakens to a Cat 2 typhoon) — Typhoon Hato weakens to a Category 2 typhoon as it moves further inland.^[7]
• 12:00 UTC at 22.7°N 111.0°E / 22.7; 111.0 (Hato weakens to a STS per JMA/TS per JTWC) — The JMA and JTWC downgrades Hato to a severe tropical storm and tropical storm, respectively, as it continues to weaken rapidly while moving west-northwest inland.^[1][7]
• 18:00 UTC at 23.5°N 109.1°E / 23.5; 109.1 (Hato weakens to a TS per JMA) — The JMA downgrades Hato further to a tropical storm.^[1]

August 24

• 00:00 UTC at 14.9°N 128.9°E / 14.9; 128.9 (TD 22 forms) — Another tropical depression forms over the Philippine Sea east of Luzon.^[1]
• 06:00 UTC
  • At 23.8°N 106.0°E / 23.8; 106.0 (Hato weakens to a TD per JTWC) — The JTWC downgrades Hato further to a tropical depression as it becomes weaker while traversing westward overland.^[7]
  • (14:00 PHT) at 15.5°N 127.5°E / 15.5; 127.5 (PAGASA names TD 22 as Jolina) — PAGASA names the tropical depression east of Luzon as Jolina.^[5]
• 12:00 UTC
  • At 23.8°N 104.5°E / 23.8; 104.5 (Hato weakens to a TD per JMA) — The JMA also downgrades Hato to a tropical depression.^[1]
  • At 24.1°N 104.2°E / 24.1; 104.2 (JTWC last notes Hato as it weakens to a disturbance) — The JTWC last notes Hato as it weakens to a tropical disturbance as it moves across the western part of South China.^[7]
  • At 15.2°N 126.4°E / 15.2; 126.4 (JTWC tracks on TD Jolina) — The JTWC starts tracking on Jolina, designating it as 16W.^[7]
• 18:00 UTC
  • At 15.1°N 124.9°E / 15.1; 124.9 (TD Jolina becomes TS Pakhar) — The JMA upgrades 16W (Jolina) to a tropical storm, naming it Pakhar.^[1]
  • At 15.0°N 124.7°E / 15.0; 124.7 (JTWC upgrades Pakhar to a TS) — The JTWC also upgrades Pakhar (Jolina) to a tropical storm as it moves westward.^[7]
  • (02:00 PHT, August 25) at 15.3°N 124.9°E / 15.3; 124.9 (PAGASA upgrades Pakhar (Jolina) to a TS) — PAGASA follows suit in upgrading Pakhar (Jolina) to a tropical storm as it moves towards Luzon.^[5]

August 25

• 00:00 UTC
  • At 23.6°N 99.5°E / 23.6; 99.5 (TD Hato leaves the WestPac basin) — The JMA reports Tropical Depression Hato has crossed the 100th longitude, thus entering the North Indian Ocean basin.^[1]
  • (08:00 PHT) at 15.1°N 124.1°E / 15.1; 124.1 (PAGASA reports Pakhar (Jolina) attains its initial peak within the PAR) — PAGASA reports Pakhar (Jolina) has reached its peak with 10-minute winds of 80 km/h (43 kn; 50 mph) and a central pressure of 993 hPa as the system turns to the west-northwest.^[5]
• 12:00 UTC
  • At 16.0°N 122.2°E / 16.0; 122.2 (Pakhar reaches its initial peak per JMA) — The JMA assesses Pakhar (Jolina) has reached its initial peak intensity with 10-minute sustained winds of 45 kn (83 km/h; 52 mph) and a central pressure of 994 hPa as it is about to make landfall.^[1]
  • At 16.1°N 122.2°E / 16.1; 122.2 (Pakhar reaches its initial peak per JTWC) — The JTWC also analyzes Pakhar (Jolina) to have peaked with 1-minute sustained winds of 45 kn (83 km/h; 52 mph) and a central pressure of 989 hPa.^[7]
• 14:00 UTC (22:00 PHT) at 16.3°N 122.1°E / 16.3; 122.1 (Pakhar strikes Luzon) — Tropical Storm Pakhar (Jolina) makes landfall on Casiguran, Aurora.^[5]
• 18:00 UTC at 13.8°N 112.2°E / 13.8; 112.2 (TD 23 forms) — A tropical depression forms over the South China Sea east of Vietnam. The JMA analyzes the system having a central pressure of 1002 hPa.^[78]

August 26

• 00:00 UTC (08:00 PHT) at 17.5°N 119.5°E / 17.5; 119.5 (Pakhar (Jolina) re-intensifies to its initial peak per PAGASA) — After emerging over the South China Sea, PAGASA reports Tropical Storm Pakhar (Jolina) has re-intensified to its peak within the PAR of 10-minute winds of 80 km/h (43 kn; 50 mph) and a central pressure of 993 hPa.^[5]
• 09:00 UTC (17:00 PHT) at 18.6°N 117.1°E / 18.6; 117.1 (Pakhar (Jolina) leaves PAR) — PAGASA reports Pakhar (Jolina) has left the PAR.^[79][80]
• 18:00 UTC
  • At 20.6°N 114.8°E / 20.6; 114.8 (Pakhar reaches STS status) — Pakhar further strengthens to a severe tropical storm as it approaches Southern China.^[1]
  • At 14.8°N 110.9°E / 14.8; 110.9 (JMA last notes TD 23) — The JMA last notes the tropical depression over the South China Sea as it is getting absorbed into Pakhar's outflow, with the system being fully absorbed six hours later.^[81]
  • At 17.8°N 147.0°E / 17.8; 147.0 (TD 24 forms) — The JMA marks another tropical depression east of the Northern Mariana Islands.^[1]

August 27

• 00:00 UTC
  • At 21.8°N 113.4°E / 21.8; 113.4 (Pakhar reaches its second and best peak per JMA) — As a severe tropical storm, Pakhar attains its second and best peak with 10-minute winds of 55 kn (102 km/h; 63 mph) and a lower central pressure of 985 hPa as it is about to make another landfall.^[1]
  • At 21.9°N 113.4°E / 21.9; 113.4 (Pakhar reaches its second and best peak per JTWC) — Likewise, the JTWC also analyzes Pakhar achieves a higher peak as a high-end tropical storm having 1-minute sustained winds of 60 kn (110 km/h; 69 mph) and a central pressure of 983 hPa.^[7]
• 01:00 UTC (09:00 CST) at 22.3°N 112.8°E / 22.3; 112.8 (Pakhar strikes China) — Severe Tropical Storm Pakhar makes another landfall on Taishan County, Jiangmen, Guangdong.^[82]
• 06:00 UTC at 23.6°N 111.3°E / 23.6; 111.3 (Pakhar weakens to a TS per JMA) — The JMA downgrades Pakhar to a tropical storm as it slows down while moving further inland.^[1]
• 12:00 UTC at 24.0°N 110.1°E / 24.0; 110.1 (JTWC last notes TD Pakhar) — The JTWC last notes Pakhar as it weakens to a tropical depression based on their analysis.^[7]
• 18:00 UTC at 24.7°N 108.8°E / 24.7; 108.8 (Pakhar weakens to a TD per JMA) — The JMA downgrades Pakhar further to a tropical depression as it turns to the southwest.^[1]

August 28

• 00:00 UTC at 24.1°N 108.0°E / 24.1; 108.0 (JMA last notes Pakhar) — The JMA last notes Pakhar over Southern China, with the system dissipating six hours later.^[1]
• 06:00 UTC at 19.7°N 147.3°E / 19.7; 147.3 (TD 24 becomes TS Sanvu) — While slowly moving northeastward, the tropical depression east of the Northern Mariana Islands becomes a tropical storm with the JMA naming it Sanvu.^[1]

August 29

• 06:00 UTC at 22.8°N 147.5°E / 22.8; 147.5 (JTWC tracks on TS Sanvu) — The JTWC determines Sanvu has become a tropical storm after forming as a monsoon depression as the system turns to the northwest.^[7]

August 30

• 00:00 UTC at 26.9°N 144.2°E / 26.9; 144.2 (Sanvu becomes a STS) — Sanvu strengthens to a severe tropical storm as it turns westward.^[1]
• 06:00 UTC at 18.9°N 122.0°E / 18.9; 122.0 (TD 25 forms) — A tropical depression forms over the Balintang Channel with a central pressure of 1002 hPa before briefly rising.^[1]

August 31

• 06:00 UTC at 27.1°N 142.0°E / 27.1; 142.0 (Sanvu becomes a Cat 1 typhoon per JTWC) — The JTWC reports Sanvu has become a Category 1 typhoon after executing a tight counter-clockwise loop near the Ogasawara Islands.^[7]
• 12:00 UTC at 27.7°N 141.9°E / 27.7; 141.9 (Sanvu becomes a typhoon per the JMA) — The JMA assesses Sanvu had intensified to a typhoon as it continues to make an erratic track, turning back to the west and then south.^[1]
• 18:00 UTC at 20.0°N 118.9°E / 20.0; 118.9 (TD 25 becomes TS Mawar) — After the tropical depression traversed the Babuyan Islands, the system strengthens to Tropical Storm Mawar as it slowly moves northwestwards over the South China Sea.^[1]
• 21:00 UTC at 27.5°N 141.8°E / 27.5; 141.8 (Sanvu reaches its lowest pressure per the JMA) — The JMA analyzes Typhoon Sanvu had reached its lowest pressure at 955 hPa as it completes another tight counter-clockwise loop by moving to the southeast.^[1]

September

September 1

• 00:00 UTC
  • At 27.3°N 142.0°E / 27.3; 142.0 (Sanvu attains its peak 10-min. winds per the JMA) — Typhoon Sanvu attains its peak 10-minute winds from the JMA at 80 kn (150 km/h; 92 mph) as it makes a close pass north of Chichijima Island.^[1]
  • At 27.2°N 142.2°E / 27.2; 142.2 (Sanvu peaks as a Cat 2 typhoon per JTWC) — The JTWC also analyzes Sanvu has strengthened to a Category 2 typhoon, subsequently peaking with 1-minute sustained winds of 90 kn (170 km/h; 100 mph) and a central pressure of 953 hPa.^[7]
• 12:00 UTC
  • At 28.2°N 143.7°E / 28.2; 143.7 (Sanvu weakens to a Cat 1 typhoon per JTWC) — Now moving to the northeast, Sanvu weakens to a Category 1 typhoon.^[7]
  • At 20.8°N 118.4°E / 20.8; 118.4 (JTWC tracks on Mawar as a TD) — The JTWC tracks on Mawar as a tropical depression.^[7]
• 18:00 UTC at 21.1°N 117.6°E / 21.1; 117.6 (JTWC upgrades Mawar to a TS) — The JTWC upgrades Mawar to a tropical storm as it continues its slow northwestward movement.^[7]

September 2

• 00:00 UTC at 21.0°N 117.4°E / 21.0; 117.4 (Mawar reaches its peak as a STS from JMA) — The JMA assesses Mawar has intensified to a severe tropical storm and subsequently peaked with 10-minute sustained winds of 50 kn (93 km/h; 58 mph) and a central pressure of 990 hPa as it slowly approaches southern China.^[1]
• 06:00 UTC at 31.4°N 145.3°E / 31.4; 145.3 (Sanvu weakens to a TS per JTWC) — The JTWC downgrades Sanvu further to a tropical storm as it accelerates to the northeast.^[7]
• 18:00 UTC at 35.5°N 148.3°E / 35.5; 148.3 (Sanvu turns extratropical per JTWC) — The JTWC reports Sanvu has turned extratropical.^[7]

September 3

• 00:00 UTC at 21.9°N 116.7°E / 21.9; 116.7 (Mawar reaches its peak from JTWC) — The JTWC analyzes Mawar has attained its peak with 1-minute sustained winds of 45 kn (83 km/h; 52 mph) and a central pressure of 989 hPa.^[7]
• 12:00 UTC
  • At 22.6°N 116.1°E / 22.6; 116.1 (Mawar weakens to a TS per JMA) — The JMA downgrades Mawar to a tropical storm as it is about to make landfall.^[1]
  • At 45.2°N 154.6°E / 45.2; 154.6 (Sanvu turns extratropical per the JMA) — The JMA determines Sanvu has turned extratropical on their analysis east of Kuril Islands.^[1]
  • At 16.1°N 131.8°E / 16.1; 131.8 (TD 26 forms) — Another tropical depression forms over the Philippine Sea.^[1]
• 13:30 UTC (21:30 CST) at 22.8°N 115.4°E / 22.8; 115.4 (Mawar makes landfall on China) — Mawar makes landfall near Shanwei, Guangdong.^[83]
• 18:00 UTC at 23.2°N 115.5°E / 23.2; 115.5 (JTWC last notes TD Mawar) — The JTWC last notes Mawar as it weakens to a tropical depression per the agency's analysis.^[7]

September 4

• 00:00 UTC at 23.5°N 114.6°E / 23.5; 114.6 (Mawar weakens to a TD per JMA) — The JMA downgrades Mawar further to a tropical depression as it turns to the west.^[1]
• 06:00 UTC
  • At 23.5°N 113.2°E / 23.5; 113.2 (JMA last notes Mawar) — The JMA last notes Mawar as it moves further inland; the system dissipates six hours later.^[1]
  • (14:00 PHT) at 16.5°N 127.2°E / 16.5; 127.2 (TD 26 becomes TD Kiko) — PAGASA names the tropical depression over the Philippine Sea as Kiko.^[5]
• 12:00 UTC at 16.4°N 126.0°E / 16.4; 126.0 (JTWC tracks on TD Kiko) — The JTWC starts tracking on Kiko as a tropical depression with the designation 19W.^[7]

September 5

• 18:00 UTC at 20.3°N 131.1°E / 20.3; 131.1 (TD 19W becomes TS Guchol) — After crossing Balintang Channel, 19W (Kiko) intensifies to a tropical storm, gaining the name Guchol as it later turns to the north. Subsequently, the JMA assesses the system had peaked with 10-minute winds of 35 kn (65 km/h; 40 mph) and a central pressure of 1000 hPa.^[1]

September 6

• 00:00 UTC at 20.2°N 120.4°E / 20.2; 120.4 (JTWC reports Guchol has peaked as a TD) — The JTWC assesses Guchol (Kiko) peaked as a high-end tropical depression with 1-minute winds of 30 kn (56 km/h; 35 mph) and a central pressure of 1000 hPa.^[7]
• 06:00 UTC (14:00 PHT) at 20.7°N 120.0°E / 20.7; 120.0 (PAGASA reports Guchol (Kiko) peaked as a TS) — PAGASA reports Guchol (Kiko) has achieved its peak intensity with 10-minute winds of 65 km/h (35 kn; 40 mph) and a central pressure of 998 hPa as it is about to exit the PAR.^[5]
• 12:00 UTC
  • At 53.0°N 178.3°W / 53.0; -178.3 (Extratropical Sanvu leaves the WestPac basin) — The extratropical remnants of Sanvu crosses the IDL.^[1]
  • (20:00 PHT) at 21.7°N 120.0°E / 21.7; 120.0 (Guchol (Kiko) leaves PAR) — PAGASA reports Guchol (Kiko) has exited the PAR as it enters Taiwan Strait.^[5]
• 18:00 UTC at 22.2°N 119.1°E / 22.2; 119.1 (Guchol weakens to a TD per JMA) — The JMA downgrades Guchol to a tropical depression after a brief jog westward.^[1]

September 7

• 12:00 UTC
  • At 24.7°N 119.4°E / 24.7; 119.4 (JMA last notes Guchol) — The JMA last notes Guchol over Taiwan Strait as it moves generally northwards before dissipating six hours later.^[1]
  • At 24.8°N 119.4°E / 24.8; 119.4 (Guchol weakens to a disturbance per JTWC) — Likewise, the JTWC reports Guchol has weakened to a tropical disturbance.^[7]

September 8

• 12:00 UTC at 14.3°N 147.1°E / 14.3; 147.1 (TD 27 forms) — A tropical depression forms east-northeast of Guam.^[1]

September 9

• 06:00 UTC at 15.2°N 144.0°E / 15.2; 144.0 (TD 27 becomes TD 20W) — The JTWC designates the tropical depression now northwest of Guam as 20W.^[7]
• 12:00 UTC at 15.4°N 142.9°E / 15.4; 142.9 (TD 20W becomes TS Talim) — 20W intensifies to a tropical storm, with the JMA naming it Talim as it continues to move west-northwest.^[1]
• 18:00 UTC at 15.6°N 141.6°E / 15.6; 141.6 (JTWC upgrades Talim to a TS) — The JTWC also upgrades Talim to a tropical storm.^[7]

September 10

• 00:00 UTC at 14.3°N 130.0°E / 14.3; 130.0 (TD 28 forms) — Another tropical depression forms over the Philippine Sea.^[1]
• 18:00 UTC
  • At 17.3°N 137.3°E / 17.3; 137.3 (Talim becomes a STS) — The JMA upgrades Talim to a severe tropical storm as it continues its west-northwestward heading.^[1]
  • At 17.7°N 136.9°E / 17.7; 136.9 (JTWC reports Talim had a pressure drop) — The JTWC assesses Talim's central pressure had slightly dropped to 985 hPa before slightly rising again as the system approaches the boundary of the PAR.^[7]

September 11

• 06:00 UTC (14:00 PHT)
  • At 18.7°N 134.9°E / 18.7; 134.9 (Talim enters PAR and PAGASA names it Lannie) — PAGASA reports Talim has entered the PAR at typhoon strength and was named Lannie.^[5]
  • At 14.7°N 124.4°E / 14.7; 124.4 (TD 28 becomes TD Maring) — Additionally, PAGASA names the tropical depression over the Philippine Sea, Maring as it is located northeast of Bicol Region.^[5]
• 12:00 UTC at 14.8°N 123.7°E / 14.8; 123.7 (JTWC tracks on Maring) — The JTWC starts tracking on Maring, designating it as 21W as it moves westwards towards Luzon.^[7]
• 18:00 UTC at 20.2°N 132.2°E / 20.2; 132.2 (Talim becomes a typhoon per JMA) — The JMA upgrades Talim (Lannie) further to a typhoon as it traverses the Philippine Sea.^[1]