On March 20, winter officially ends with the arrival of the astronomical spring in the Northern Hemisphere.
Today, March 20, 2026, is the vernal equinox. Discover the science behind the first day of spring, why day and night are ...
Here's what to know about the first day of spring and the 2026 spring equinox. The first day of Spring 2026 is Friday, March ...
Friday, March 20, is the first day of astronomical spring in the Northern Hemisphere. The spring equinox will happen on that ...