馃尭 Spring 路 March 21, 17:55 UTC

Tuesday, March 21, 1911 – June 21, 1911 All day

The March equinox: March 21, 1911 at 17:55 UTC (March 21, 12:55 pm EST in New York). Spring begins in the Northern Hemisphere, autumn in the Southern. The Sun crosses the celestial equator, and day and night are close to equal everywhere.