When Is The First Day of Fall in 2023? The first day of fall in 2023 arrives with the fall equinox on Saturday, September 23, 2023, at 2:50 a.m. EDT. What Is The Fall Equinox? In mid-September each year, we greet the fall season with the arrival of the fall equinox (otherwise known as the

Winter's over? Sort of. We explain why meteorologists have already moved on to the spring season and how it differs from our calendar.

The following list provides the probable dates for peak fall color: States Dates Alabama: Oct. 19-Nov. 4 Arizona: Oct. 5-21 Arkansas: Oct. 19-Nov. 4; (Ozarks) Oct. 12-28 California: Oct. 15-31 Colorado: Oct. 5-14 Connecticut: Oct. 12-28 Delaware: Oct. 19-Nov. 4 Florida: Nov. 2-11 Georgia: Oct. 19-Nov. 4 Idaho: Oct. 5-21 Illinois: (Northern) Oct. 5-21; (Southern)

Here's a list of the exact dates and times for the first days of winter, spring, summer, and fall through 2026!