First day of Spring 2025

Astronomical Season

SPRING EQUINOX  (when both the length of the day and night are almost exactly 12 hours long.) Thursday, 20th March 2025

Meteorological Season

Spring begins a bit earlier if you go by the meteorological season, which is the first day of the month when an equinox or solstice takes place. So Spring begins on the 1st of March, 2025.

On average Spring lasts for 92.8 days.

On Christmas Day meteorological spring is only 66 days away!