When Will The Fall Equinox Happen 2024 In India. — when is the 2024 fall equinox? The vernal equinox happens on march 19, 2024, at 23h06 edt (03h06 gmt, march 20) , marking the astronomical beginning of the spring season in the northern hemisphere.
Cdt) on september 22, 2024. — in 2024, the last day of summer in the northern hemisphere is september 22!