2024 Solstice And Equinox Dates United States Dates

2024 Solstice And Equinox Dates United States Dates. Visualize the current position of the sun relative to the. Autumn equinox 2024 (beginning of astronomical autumn) on the day of the autumn (september) equinox, the sun, moving along the ecliptic, crosses the celestial equator, moving from the northern hemisphere to the southern.

The summer solstice represents the longest day, and the winter solstice the shortest. An official website of the united states government.