Spring Equinox 2025 Usa 2024. Edt on tuesday, the precise moment the sun's rays shine directly on the equator. Spring 2025 starts on thursday, march 20th in the northern hemisphere, with daylight time lengthening and the leaves begining show on the trees with the changing tilt of.

The seasons are hemisphere dependent. Summer begins with the summer solstice, friday, june 20, 2025, 10:42 p.m.