Beginning of Fall in 2024

Beginning of Fall Quick Facts - US 2024

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2024 Date	September 22, 2024
2025 Date	September 22, 2025

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Beginning of Fall (Autumnal Equinox) in

Sunday, Sep 22

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Top X Posts (formerly Tweets) for Beginning of Fall -
in 2024

Updated 08:31

8:44am ET, Sunday, September 22, 2024 A Happy Equinox (Latin for “equal night”) to all residents of planet Earth. In this moment, Earth’s rotation axis tilts neither toward nor away from the Sun, resulting in equal-length daylight and nighttime for everybody. Show more
— Neil deGrasse Tyson (@neiltyson) September 22, 2024

The Fall/Autumnal Equinox is TODAY at 8:43:33 AM EDT. That's the time at which our Sun is directly over the Earth's equator, signaling the start of the Northern Hemisphere's astronomical fall. The length of daylight will continue to decrease each day until the Winter Solstice. Show more
— National Weather Service (@NWS) September 22, 2024

Fall starts tomorrow. I pray for new blessings, money & positive vibes all SEASON!
— nay🦋. (@fineassnayyyy) September 21, 2024

This Titans loss today was pretty devastating for the franchise. A lot of fans will start to ponder their personal decisions to do something else with this fall Sundays. Worst place to be as a pro sports franchise.
— Austin Stanley (@AustinStanley81) September 22, 2024

Happy September Equinox, Stargazers! Today marks the autumnal equinox, the official start of fall in the Northern Hemisphere, when day and night are nearly the same length. This fascinating celestial event occurs due to Earth’s tilt and its orbit around the Sun. Show more
— Star Walk (@StarWalk) September 22, 2024

With rain “fall”ing today, it’s a good time to wish everyone a happy first day of astronomical Autumn! We will start to have less than 12 hours of daylight now heading into winter. #ILwx #INwx
— NWS Chicago (@NWSChicago) September 22, 2024

So I hear that there’s a beach day that comes with this thing? AND I’m here for it! What a way to start off our Fall season bringing home the Premier Berth, going 4-1! This team is a whole vibe and I’m proud to be a part of it!!! Show more
— Olivia Hurtado 2025 (UNCOMMITTED) (@OliviaHurtado25) September 23, 2024

It's the Fall Equinox! Today at 6:43 am MDT officially marks the start of astronomical autumn. Check out our Fall Equinox feature to learn why this is important to weather & climate: buff.ly/4eAQJIx #NMwx Show more
— NWS Albuquerque (@NWSAlbuquerque) September 22, 2024

Happy Equinox-the Sun crosses the celestial equator southward along its apparent path today at 12:42UT, marking the start of astronomical Fall in the northern hemisphere & Spring in the southern. Aurorae love equinox season, due to what's known as the Russell-McPherron Effect. Show more
— Dave Dickinson (@Astroguyz) September 22, 2024