The spring equinox happens on the 20th at 5:37 EDT. The day and night will be the same in the Northern hemisphere as the world enters astronomical spring.

In the Northern Hemisphere, the March equinox (aka spring equinox or vernal equinox) occurs when the Sun crosses the equator line, heading north. This event marks the start of spring in the northern half of the globe. After this date, the Northern Hemisphere begins to be tilted more toward the Sun, resulting in increasing daylight hours and warming temperatures. (In the Southern Hemisphere, it’s the opposite: the March equinox marks the start of autumn, as the Southern Hemisphere begins to be tilted away from the Sun.)

Farmers almanac
Tulips bloom in time for spring…

On this Day: March 20th 235

Maximus Thraxx is made Roman Emperor.