The autumn equinox is what officially marks the start of fall. When is the first day of fall in 2024? Here is what you need to know.

Here's what to know about the upcoming 2025 summer solstice this week and when it last fell on June 22 — the rarest date for ...

Do these above-average temperatures have you missing Florida's rare cold weather? You're not alone, here's when the state is ...

Here’s when the first day of fall is, the difference between solstices and equinoxes, when they happen and what they mean.

Day and night are balanced during vernal, autumnal equinox Day and night are balanced to nearly 12 hours each during a vernal and autumnal equinox.

Day and night are balanced during vernal, autumnal equinox Day and night are balanced to nearly 12 hours each during a vernal and autumnal equinox.

Fall equinox: Why the first day of fall isn’t as equal as you might think Deb Taormina Autumn colors about in a view of northeast Bend, with St. Charles in the distance.

Ready for sweater weather? Read on for surprising facts about the first day of fall, aka apple-picking and leaf-peeping season.

The autumn equinox is what officially marks the start of fall. When is the first day of fall in 2024? Here is what you need to know.

The autumnal equinox, which signals the first day of fall, is about to arrive in the Northern Hemisphere. So when exactly does fall start?

Learn about the fall equinox, discover when the autumnal equinox occurs, the science behind the equinoxes, and what to expect from the seasonal shift.