Autumnal Equinox 2014: Facts About the First Day of Fall
Monday, September 22, 2014 - 14:00
in Earth & Climate
Farewell, summer: The Northern Hemisphere's autumnal equinox—the first day of fall—occurs Monday, September 22.
Updated by artificial intelligence Tue, 13 Jun 2023, 2:53:47 UTC Learn more
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