Spring Solstice 2024 Date. On the equinoxes, the earth’s axis and orbit line up so both hemispheres get the same amount. When is the first day of spring in 2024?
Spring equinox 2024 (beginning of astronomical spring) on the day of the spring (march) equinox, the sun crosses the celestial equator, moving along the ecliptic. The spring equinox (march 19, 2024) signals the start of spring in the northern hemisphere, the beginning of autumn in the southern hemisphere, and a rare.