What Is The First Day Of Fall 2025 Called. In 2024, the autumnal equinox will take place on september 22,at 08:44 a.m. The first day of fall in the northern hemisphere is sunday, sept.
The first day of fall in 2024 arrives with the fall equinox on sunday, september 22, 2024, at 8:44 a.m. The following table shows the dates together with the exact time in which each of the seasons of the year begin.