When Does Spring Start 2024 Usa. The meteorological first day of spring is the same every year and occurs on march 1. We are currently in fall since september 22, 2024.
Spring 2024 starts on tuesday, march 19th in the northern hemisphere, with daylight time lengthening and the leaves begining show on the trees with the changing tilt of the earth’s axis. This date marks the spring equinox in the northern hemisphere.