When is the spring equinox in 2022? What time?

1, the solar terms of the spring equinox in 2022 are 23: 33 on March 20, 2022, Gregorian calendar 15 seconds, and February 18 of the lunar calendar.

2. The vernal equinox begins on March 20th (or 2 1) and ends on April 4th (or 5th) every year. On the vernal equinox, the sun shines directly at the equator, and day and night are almost equal. After the vernal equinox, the position of direct sunlight gradually moved northward, with long days and short nights.