Fall Equinox 2025

Fall Equinox 2025. Here is all you need to know. Fall equinox in the northern hemisphere is in september, and it marks a welcome shift in the seasons for many folks after a long, hot summer.

Autumn equinox 2025 (beginning of astronomical autumn) on the day of the autumn (september) equinox, the sun, moving along the ecliptic, crosses the celestial equator, moving from the. Find out why the first day of autumn still features a little more daylight than darkness.