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The Autumnal Equinox Is This Afternoon. Fall Is Here

22 Sep 2021, 15:08 UTC
The Autumnal Equinox Is This Afternoon. Fall Is Here
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According to the National Weather Service, at 3:20 p.m. EDT today, the Autumnal Equinox (the moment when the length of daylight and darkness are almost perfectly equal) occurs. (Image credit: DAVID GANNON/AFP via Getty Images)

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