Spring Solstice 2024 Dates Usa

Spring Solstice 2024 Dates Usa. 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. 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.

Here’s everything you need to know about this week’s solstice — and why it matters. The first day of spring (march equinox or vernal equinox) is when the sun shines directly on.