Records for Key West Area, Florida (EYWthr) on 09-21
Record Highs
-
1: 93°F (2020)
-
2: 92°F (1990)
-
3: 92°F (1989)
Record Lows
-
1: 70°F (1890)
-
2: 71°F (1908)
-
3: 72°F (1956)
Lowest Highs
-
1: 83°F (2011)
-
2: 83°F (1996)
-
3: 83°F (1990)
Highest Lows
-
1: 80°F (1956)
-
2: 81°F (1948)
-
3: 81°F (1947)
Highest September temperature:
95°F on 09-01-1956.
Lowest September temperature:
69°F on 09-02-1898.
Average temperature is 82.2°F
Average high is 87.9°F
Average low is 76.5°F
Temperature data from 1872 to 2022.
Record Precipitation
-
1: 4.53" (1948)
-
2: 2.99" (1889)
-
3: 2.27" (1912)
Precipitation data from 1871 to 2022.