Autumn Equinox 2024 Us. Here's everything you should know about the fall equinox—plus our favorite fall facts, folklore, photos, and more! The seasons are hemisphere dependent.
Normally, the autumn equinox falls between 22 and 24 september, and this year the equinox occurs on 22 september at 13:44 bst. Autumn equinox 2024 (beginning of astronomical autumn) on the day of the autumn (september) equinox, the sun, moving along the ecliptic, crosses the celestial equator,.
