Meteorological Spring 2026
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Meteorological spring is a 3-month, climate-based season running from March 1 to May 31, designed by NOAA for consistent, annual data analysis. It represents the transition from winter's cold to summer's warmth, grouping March, April, and May. Unlike astronomical spring, which depends on the equinox, Meteorological Spring always begins on March 1.
The duration of this event is 92 days consisting of March, April, and May.
• The purposes of this alternative spring is easier, consistent calculation of seasonal statistics, as it is based on the Gregorian calendar rather than the variable timing of the equinox.
• It consists of various weather patterns, including features rising temperatures and increasing daylight as the Northern Hemisphere shifts away from winter.
• The primary difference between Meterological and Astronomical Spring is it's basis: astronomical spring is based on the Earth's tilt and position relative to the sun while meteorological spring is solely based on the annual temperature cycle.
The concept is used by meteorologists and climatologists for more accurate data tracking.
Meteorological summer comprises June, July, August.
Meteorological fall comprises September, October, November.
Meteorological winter comprises December, January, February.
So have a happy Meteorological Spring and enjoy the convenience !