When Is The Spring Equinox 2024 Uk. The spring equinox begins on march 20, which is the first day of astronomical spring. 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.
Below are all the spring and neap times for europe in 2024. On this date, the day is equal.