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The Lower Keys

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Big Pine Key Weather, Lower Florida Keys

The lower Florida Keys have to be one of the sunniest and warmest places in the United States year round. Our climate in the winter maintains at around 75-80 degrees with warmer days mixed in.

The weather is almost perfect every day here with passing showers that really don't last all day long like the fronts experienced up north.

The Florida Keys are the closest you'll get to the equator while still being in the United States. Come enjoy our tropical paradise whenever the weather is getting you down.

The Florida Keys are situated within the subtropical region of the Western hemisphere. Because of its proximity to the Gulf Stream and the Gulf of Mexico, the Keys have a mild tropical-maritime climate where the average summer and winter temperatures rarely differ more than 10 degrees.

Average Key West Highs

Month °F °C
Jan 75 24
Feb 76 24
Mar 79 26
Apr 82 28
May 85 29
Jun 88 31
Jul 89 32
Aug 90 32
Sep 88 31
Oct 85 29
Nov 81 27
Dec 77 25

Average Key West Lows

Month °F °C
Jan 65 18
Feb 66 19
Mar 69 21
Apr 72 22
May 76 24
Jun 79 26
Jul 80 27
Aug 79 26
Sep 79 26
Oct 76 24
Nov 72 22
Dec 67 19

Temperature averages based on data collected at Key West Airport.

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