Spring Solstice 2024 Uk. The actual moment of the solstice in 2024 will occur at 9.21am gmt in the uk, but most people concentrate on the whole solstice day, which has been recognised by holidays and festivals in many cultures around the world. 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.

From this day, the night will become shorter and the day. The first day of spring in the uk astronomically occurs on the vernal equinox, 20 march 2025.