馃尭 Spring 路 March 21, 12:03 UTC

Monday, March 21, 1910 – June 21, 1910 All day

The March equinox: March 21, 1910 at 12:03 UTC (March 21, 7:03 am 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.