When Is 2024 Spring. On march 19, the vernal equinox will see spring come to the northern hemisphere as the sun reaches the spot where the ecliptic and celestial equator cross each other. Spring gets its official start tuesday, march 19, 2024, in the northern hemisphere.
In 2020, the spring equinox was the first to occur on march 19 โ at least for those of us in north america โ since 1896. The 2024 spring equinox occurred at exactly 11:06 p.m.