Dey (month)
10th month of the Solar calendar
From Wikipedia, the free encyclopedia
Dey (Persian: دی, Persian pronunciation: [dei̯][1]) is the tenth month of the Solar Hijri calendar, the official calendar of Iran and Afghanistan. It marks the start of winter.[1] It has thirty days,[1] beginning in December and ending in January of the Gregorian Calendar.
| Dey | |
|---|---|
| Native name | |
| Calendar | Solar calendar |
| Month number | 10 |
| Number of days | 30 |
| Season | Winter |
| Gregorian equivalent | December-January |
The associated astrological sign in the tropical zodiac is Capricorn.[1]
The name is derived from Daθušō, "The Creator" (i.e. Ahura Mazda).
Events
- 10 - 1363 - In a public ceremony in Bandar Seri Begawan, Sultan of Brunei Hassanal Bolkiah declares Brunei as a sovereign, independent nation.
- 5 - 1370 - Dissolution of the Soviet Union
- 6 - 1383 - Boxing Day tsunami
- 9 - 1388 - Conservative counterdemonstrations during 2009–10 Iranian election protests. Commemorated by hardline figures.
- 27 - 1345 - Super Bowl I held at the Los Angeles Memorial Coliseum in Los Angeles, California between the National Football League and the American Football League.
- 6 - 1404 - Kupiansk offensive: Russian war bloggers officially admit that Kupiansk is lost because of Ukrainian counteroffensive operations which result in the liberation of the city.
- 8 - 1404 - 2025-2026 Iran protests begins
Births
Deaths
- 5–1351 - Harry S. Truman, 33rd President of the United States
- 5–1385 - Gerald Ford, 38th President of the United States
- 13–1391 - Ayatollah Mojtaba Tehrani, was an Iranian Twelver Shi'a Marja' taqlid[citation needed].
- 15–1311 - Calvin Coolidge, 30th President of the United States
- 15–1297 - Theodore Roosevelt, 26th President of the United States
Observances
- Khorram rooz and Feast Day of Ahura Mazda - 1 Dey
- Christmas Eve - 3 or 4 Dey
- Christmas - 4 or 5 Dey, celebrated by Christians of Iranian descent who use the Gregorian Calendar (Georgian date: December 25)
- Boxing Day - 5 or 6 Dey
- New Year's Day (Gregorian calendar) - 11 or 12 Dey
- Zartosht No-Diso - 11 Dey (Zoroastrian holiday, one of the most holy days of Zoroastrianism)
- Traditional Epiphany and Armenian Christmas - 16 or 17 Dey
- Ethiopian Christmas - 17 or 18 Dey
- Feast of the Baptism of the Lord - 23 or 24 Dey (Traditional), fourth Sunday of Dey (modern)
- Traditional Epiphany (Julian Calendar) and Timkat - 29 or 30 Dey
For those countries that observe Epiphany on the first Sunday of January following the New Year, the Solar Hijri date falls as the third Sunday of Dey.
