Spring Equinox 2024 Time In Los Angeles. Spring equinox 2023 (beginning of astronomical spring) on the day of the spring (march) equinox, the sun crosses the celestial equator, moving along the ecliptic. Pdt (and 03:06 gmt on wednesday) the sun will cross the celestial equator traveling north, marking the vernal.

Sun in zero degrees aries. December 21, 2024 at 1:20 am pst.