Question

On what date of the year does the vernal equinox occur? On what date of the year does the autumnal equinox occur?

Answer 1

1. The vernal equinox typically occurs on March 20 or 21 in the northern hemisphere and the next vernal equinox is on Monday, March 20, 2023.

2. The autumnal equinox typically occurs on September 22 or 23 and rarely on September 24 or 21. The next autumnal equinox occurs Thursday, September 22, 2022.

Explanation: Hope this helps :).