Spring And Fall Equinox 2024 Uk. But did you know there are actually three main definitions for the season coming. By the meteorological calendar, spring will always start on 1 march;
This sunday, the autumnal equinox is upon us, and with it, a shift to shorter days, longer nights and the astronomical start of fall in the northern hemisphere. We celebrate the september equinox as the first day of autumn for the northern hemisphere, and the first day of spring for the southern hemisphere.