The Northern Hemisphere’s vernal (spring) equinox can fall between March 19 and 21 while the fall equinox hits sometime between September 21 and 24. Skip to main content.

Sept. 22, day and night will be nearly equal in length as Earth spins side-on to the sun and autumn officially begins in the Northern Hemisphere.

If you’ve spent even a couple minutes scrolling on Instagram recently, you’re well aware of just how fired up some people are about the beginning of fall. You might even be one of those people ...

Fall equinox this year will look like any other day, but it's a handy way to mark the changing of the astronomical seasons. You can go around and declare, "It's officially the first day of autumn!" ...

Fall equinox 2024 arrives on Sunday, September 22. Find out why the first day of autumn still features a little more daylight than darkness.

Twice a year, the sun doesn’t play favorites. Everyone on Earth is seemingly on equal status – at least when it comes to the amount of light and dark that they get. On Sunday, we enter our ...

The fall equinox happens around the Northern Hemisphere at exactly the same time: 3:20 p.m. EDT, according to the Old Farmer's Almanac. When will fall weather start this year?

Farmers' Almanac has released its fall 2025 weather outlook. Here's what you can expect if the forecast is accurate for ...

Summer gets its official start in the Northern Hemisphere with the arrival of the summer solstice. The sun will trace its highest, longest arc across the sky Friday, making for the longest day and ...

With summer about to begin in Michigan, here's a look at the season's end and how much longer we'll have Daylight Saving Time ...

Here are the answers to some fall equinox questions. Skip to main content. You have permission to edit this article. Edit Close. 72° Allentown, PA ...

(CNN) — Twice a year, the sun doesn’t play favorites. Everyone on Earth is seemingly on equal status – at least when it comes to the amount of light and dark that they get. On Sunday, we ...