The fall season officially begins on Monday, Sept. 22, 2025, with the autumnal equinox. An equinox occurs when the Earth's axis is tilted neither toward nor away from the sun, resulting in nearly ...

Summer days have come to an end, as evidenced by the cooler weather and the leaves beginning to change color. The fall season is marked by the autumnal equinox, which is the astronomical start of fall ...

While many people mourn summer with the passing of Labor Day Weekend, the autumnal equinox is the official end of the summer season. The autumnal equinox marks the start of autumn in the Northern ...

The autumnal equinox marks the official goodbye to summer and the hello to fall. Scientifically, it signals the shift toward shorter days and longer nights as Earth's tilt leans us closer to winter.

The autumnal equinox occurs on Sunday, September 22, 2024. (Copyright 2024 by KSAT - All rights reserved.) The official start to the fall season, the autumnal equinox ...

According to the National Weather Service, there are two times a year when the Earth's axis is tilted to a point where there is "nearly equal amount of daylight and darkness at all latitudes." There ...

Ready or not, fall is on the way. Labor Day is Monday, Sept. 2, which means summer is coming to a close, welcoming the arrival of fall. But the exact start of the season depends on whom you ask. The ...