Fall Equinox Day 2025. The autumn period spans the following 4 months: The occurrence of spring equinox usually falls on the 20th or 21st march, and the autumnal equinox falls on 22nd or 23rd september every year.


Fall Equinox Day 2025

The autumn equinox is sometimes referred to as the september equinox. Autumnal or fall equinox is a day when the tilt of the earthโ€™s axis causes the sun to shine directly above the equator.

Fall Equinox Day 2025 Images References :

By