The vernal equinox in 2025 will occur on today, marking the astronomical beginning of spring in the Northern Hemisphere with equal hours of daylight and darkness. As winter’s grip loosens, the arrival ...

Mornings may still be a little chilly in north Florida, but spring has officially sprung! The first day of meteorological spring was on March 1 and the first day of astronomical spring, the equinox, ...

We often think of the arrival of March as the kickoff of the spring season. And it’s true that the meteorological start of spring, based on the annual temperature cycle, is always March 1. But there’s ...

The first day of meteorological spring is March 1, while the astronomical first day of spring varies based on the vernal equinox. Astronomical seasons depend on the Earth's position relative to the ...