When Is Meteorological Spring

Weather is chaotic, but record-keeping requires order. The astronomical seasons vary in length between 89 and 93 days due to the Earth's elliptical orbit. For meteorologists and climatologists, trying to calculate monthly weather statistics (like average temperatures or precipitation) using shifting date ranges is a logistical nightmare.

If you are celebrating the return of the sun and the balance of light and dark, wait for the equinox on March 20th. It is a moment of cosmic poetry. when is meteorological spring