When Is Autumn Equinox 2024 In Canada. After a scorching summer for many areas, cooler temperatures are. In 2024, the autumnal equinox will take place on september 22,at 08:44 a.m.

So mark your calendars for sunday, september 22nd at 8:44 am edt , and get. The 2024 fall equinox—also called the autumn equinox—takes place on sunday, september 22, 2024.