First Day Of Spring 2024

First Day Of Spring 2024. The first day of spring, also known as the vernal equinox, is a momentous occasion that heralds the arrival of a season marked by blooming flowers, longer days, and a sense. But why does the day mark the start of spring and why only in the northern hemisphere?.

By that calendar, spring starts on march 1, summer on june 1, fall on sept. The first day of spring is tuesday, march 19, 2024.