Tunchang County
County in Hainan, People's Republic of China
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Tunchang County is a county in the Hainan Province of People's Republic of China. Covering approximately 1,240 km2 (480 sq mi), it is centrally located within the Hainan province and bridges the province’s northern plains and central highlands. The administrative seat lies at Tuncheng. As of 2022, it had a population of about 308,000 inhabitants. The terrain is marked by low hills and fertile farmland. The economy is centered on agriculture and rural tourism.
Tunchang
屯昌县 | |
|---|---|
Town of Tuncheng | |
.png) Location in Hainan | |
| Coordinates: 19°21′58″N 110°9′54″E | |
| Country | People's Republic of China |
| Province | Hainan |
| Area | |
• Total | 1,240 km2 (480 sq mi) |
| Population (2022) | |
• Total | 308,000 |
| • Density | 248/km2 (643/sq mi) |
| Time zone | UTC+8 (China standard time) |
Geography
Tunchang is one of the six counties in the Hainan province of People's Republic of China. Covering approximately 1,240 km2 (480 sq mi), it is located in north-central Hainan and bridges the province’s northern plains and mountainous central highlands.[1][2] The county possesses has the only mountainous terrain in the province, with almost 70 percent covered in forests. The province has large areca and rubber plantations. The province also has significant mineral deposits such as molybdenum ore. There are several sulfide rich hot springs near Wupo and Xinxing.[2]
Tunchang has a tropical monsoon climate (Köppen Am).
| Climate data for Tunchang, elevation 118 m (387 ft), (1991–2020 normals, extremes 1963–present) | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Year |
| Record high °C (°F) | 33.5 (92.3) |
36.3 (97.3) |
36.8 (98.2) |
40.4 (104.7) |
39.1 (102.4) |
39.7 (103.5) |
39.5 (103.1) |
37.2 (99.0) |
36.8 (98.2) |
35.2 (95.4) |
34.1 (93.4) |
32.0 (89.6) |
40.4 (104.7) |
| Mean daily maximum °C (°F) | 22.6 (72.7) |
24.7 (76.5) |
28.1 (82.6) |
31.1 (88.0) |
33.2 (91.8) |
33.9 (93.0) |
33.6 (92.5) |
32.9 (91.2) |
31.4 (88.5) |
29.2 (84.6) |
26.5 (79.7) |
23.0 (73.4) |
29.2 (84.5) |
| Daily mean °C (°F) | 18.2 (64.8) |
19.9 (67.8) |
22.9 (73.2) |
25.8 (78.4) |
27.6 (81.7) |
28.6 (83.5) |
28.4 (83.1) |
27.7 (81.9) |
26.6 (79.9) |
24.8 (76.6) |
22.4 (72.3) |
19.1 (66.4) |
24.3 (75.8) |
| Mean daily minimum °C (°F) | 15.4 (59.7) |
16.9 (62.4) |
19.6 (67.3) |
22.4 (72.3) |
24.2 (75.6) |
25.3 (77.5) |
25.1 (77.2) |
24.6 (76.3) |
23.9 (75.0) |
22.1 (71.8) |
19.8 (67.6) |
16.6 (61.9) |
21.3 (70.4) |
| Record low °C (°F) | 3.4 (38.1) |
5.4 (41.7) |
5.9 (42.6) |
14.0 (57.2) |
15.5 (59.9) |
20.0 (68.0) |
21.3 (70.3) |
19.5 (67.1) |
18.3 (64.9) |
12.7 (54.9) |
9.3 (48.7) |
3.8 (38.8) |
3.4 (38.1) |
| Average precipitation mm (inches) | 30.1 (1.19) |
37.6 (1.48) |
44.5 (1.75) |
115.5 (4.55) |
263.3 (10.37) |
192.5 (7.58) |
220.6 (8.69) |
321.5 (12.66) |
354.7 (13.96) |
361.0 (14.21) |
108.1 (4.26) |
66.5 (2.62) |
2,115.9 (83.32) |
| Average precipitation days (≥ 0.1 mm) | 11.0 | 10.6 | 10.5 | 12.5 | 17.7 | 16.5 | 16.2 | 19.2 | 18.5 | 14.5 | 11.5 | 12.2 | 170.9 |
| Average relative humidity (%) | 86 | 84 | 81 | 80 | 80 | 78 | 79 | 83 | 85 | 84 | 84 | 84 | 82 |
| Mean monthly sunshine hours | 100.9 | 112.4 | 154.1 | 180.9 | 206.3 | 212.8 | 223.7 | 197.7 | 157.5 | 147.6 | 114.9 | 87.1 | 1,895.9 |
| Percentage possible sunshine | 29 | 35 | 41 | 48 | 51 | 54 | 55 | 50 | 43 | 41 | 34 | 26 | 42 |
| Source: China Meteorological Administration[3][4] all-time extreme low[5]all-time April high[6]All-time June high[7] | |||||||||||||
Demographics and economy
The population in 2022 was approximately 308,038, slightly down from 308,460 in 2021. The demographics reflect rural-to-urban migration, with population peaking at 313,500 in 2013, then varying through the decade.[8] There are about six rural tourism sites in Tunchang and forms part of developing local tourism.[9] Eco-cultural tourism which links nature, ethnic heritage, and rural experiences, is on the rise.[10]
