When Is The First Day Of Spring 2025 Date In The Us. The first day of the 2025 league year will end at 11:59:59 p.m., new york time, on march 12. Spring equinox 2025 (beginning of astronomical spring) on the day of the spring (march) equinox, the sun crosses the celestial equator, moving along the ecliptic.
Find out the date, how long in days until and count down to till spring 2025 with a countdown clock. Find out the date when spring is in 2025 and count down the days until spring with a countdown timer.