When Does Meteorological Spring Start -

Meteorological seasons are based on the rather than celestial events. Meteorologists divide the year into four three-month quarters to simplify record-keeping and climate tracking. Meteorological Versus Astronomical Seasons | News

So, while the astronomers wait for the precise tilt of the Earth's axis, the meteorologists mark the calendar: March 1st is the official start of spring. when does meteorological spring start