Spring Equinox 2024 Date Uk. 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. December 21, 2024 at 1:20 am pst.
The spring equinox in the northern hemisphere occurs around march 20th or 21st. This year, the spring equinox falls on wednesday 20 march, and the astronomical spring lasts until the summer solstice.