Today's date
Monday, September 1, 2025
Monday, September 1, 2025 falls on a Monday. It is day 244 of the year, ISO week 36, in Q3.
Today's date
Monday, September 1, 2025 falls on a Monday. It is day 244 of the year, ISO week 36, in Q3.
Latest updates
Day facts
September 1, 2025 is day 244 of 365, ISO week 36, in Q3. The moon is First Quarter and the zodiac sign is Virgo.
Monday, September 1, 2025 combines practical calendar facts with a wider view of the day: 2019: Hurricane Dorian, the most powerful Atlantic hurricane on record outside the tropics, made landfall in the Bahamas at Category 5 intensity.. Use it to check the date, plan across time zones, and scan the observances and historical markers attached to September 1.
Share September 1 as a quick date, history, and timezone reference.
On this day
Hurricane Dorian, the most powerful Atlantic hurricane on record outside the tropics, made landfall in the Bahamas at Category 5 intensity.
Speakers' Corner, a free speech area in Hong Lim Park in Singapore, was launched.
A Soviet jet interceptor shot down the civilian Korean Air Lines Flight 007 near the island of Sakhalin in the north Pacific, killing all 246 passengers and 23 crew on board.
A 76-hour multinational rescue effort in the Irish Sea resulted in the deepest sub rescue in history (pictured).
In a match widely publicized as a Cold War confrontation, American chess grandmaster Bobby Fischer became the 11th World Chess Champion with his victory over Soviet Boris Spassky.
Muammar Gaddafi (pictured) led a coup d'état to overthrow King Idris of Libya.
At an Arab League summit, eight nations issued the Khartoum Resolution, declaring that there would be "no peace with Israel, no recognition of Israel, [and] no negotiations with it".
Rioting erupted in Dayton, Ohio, resulting in one death and the mobilization of the Ohio National Guard.
News pulse