What Date Is The First Day Of Fall 2024. Summer begins with the summer solstice, thursday, june 20, 2024, 4:51 p.m. 22 is the first official day of the fall season โ and some years (like 2023) the date lands on sept.
Summer begins with the summer solstice, thursday, june 20, 2024, 4:51 p.m. In 2024, this happens on september 22, at 12:44 gmt (08:44 a.m.