What Is The First Day Of Spring 2025
What Is The First Day Of Spring 2025. The spring equinox is tuesday, march 19 and brings the first day of astronomical spring to the northern hemisphere. By the meteorological calendar, spring will always start on 1 march;
This date marks the spring equinox in the northern hemisphere. In 2025, the exact time of the start of spring is at 03:06 of.