The first day of spring is marked by the spring equinox, also known as the vernal equinox.

The spring equinox marks the day where the Northern and Southern hemispheres have as close to equal sunlight as possible.

The first day of spring in 2026 is March 20. The spring equinox marks the moment the sun crosses the celestial equator, resulting in nearly equal day and night lengths. The date of the spring equinox ...

Every year, spring begins during the third week of March, when the spring equinox occurs. The spring equinox is the phenomenon where there's an equal 12 hours of day and 12 hours of night. According ...

Add Yahoo as a preferred source to see more of our stories on Google. Cold weather has returned to Tennessee for the foreseeable future, but spring and warmer weather will be here soon. Though the ...

The first day of spring is almost here, which means our season of long hours of daylight has finally arrived. Between the ...

The spring equinox marks the first day of spring today, but daylight actually lasts several minutes longer than night. Here's ...

It's officially the first day of spring. The vernal equinox is March 20, which means winter is finally over.

Residents of North Carolina are already enjoying the longer days, but the first day of spring is still not here just yet. The ...

Bermuda community groups are marking the first day of spring on March 20 by celebrating renewal, promoting kindness, and ...

Las Vegas came close to making weather history Friday, the first day of spring. Harry Reid international Airport recorded 97 ...

Spring has arrived in Texas, but the official start date depends on who you ask. See the 2026 equinox, solstice and season calendar.