Fall Equinox 2025 Day Of The Year

Fall Equinox 2025 Day Of The Year. It marks the moment when the sun crosses over the celestial equator, an. The autumnal equinox is an astronomical event that occurs on september 22nd every year.

In different time zones, the date of the equinox may differ by a day, so it is important to indicate your exact location. The autumn equinox is sometimes referred to as the september equinox.