First Day Of Fall 2025 Date And Time Of Day. By the meteorological calendar, the first day of autumn is always 1 september; Find out the date when autumn (or fall) is in 2025 and count down the days until autumn (or fall) with a countdown timer.
Day, presidents’ day, memorial day, and labor day, always fall on mondays, creating. Winter starts at the moment when the sun is farthest south: