Fall Equinox 2024 Meaning In English. Understanding the autumn equinox 2024: 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.
The fall equinox (and libra season) is on sunday, september 22, 2024. In 2024, the autumnal (fall) equinox arrives on sunday, september 22, marking the official first day of fall.