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Key West February Weather

Averages and records for weather in Key West, Florida in the month of February.

Typical Key West February Weather 1991–2020
Average daily high	76.9 °F
Average daily low	66.8 °F
Average monthly precipitation	1.5 inches
Daily chance of precipitation	17.2%

Key West February Weather Records 1948–2024
Highest temperature	86 °F	February 17, 2023
Lowest temperature	45 °F	February 18, 1996
Highest daily low	79 °F	February 22, 2019
Lowest daily high	55 °F	February 5, 2009
Hottest average high temperature	81.6 °F	2019
Coldest average high temperature	68.3 °F	1978
Most daily precipitation	4.3 inches	February 5, 2012
Most monthly precipitation	5.2 inches	2012

Note: Daily averages are a moving average which includes 14 days before and after

Day	Average (°F)		Record (°F)
Day	High	Low	High	Low
February 1	75.5	65.2	82	54
February 2	75.6	65.3	83	49
February 3	75.6	65.4	84	48
February 4	75.7	65.4	83	50
February 5	75.8	65.6	84	45
February 6	75.9	65.7	84	49
February 7	76.0	65.8	84	48
February 8	76.2	65.9	84	53
February 9	76.3	66.2	84	48
February 10	76.5	66.3	84	51
February 11	76.6	66.5	84	50
February 12	76.8	66.6	85	51
February 13	76.8	66.7	84	51
February 14	76.8	66.7	85	47
February 15	76.9	66.9	83	49
February 16	77.0	67.0	83	53
February 17	77.1	67.0	86	46
February 18	77.1	67.0	84	45
February 19	77.1	67.0	85	50
February 20	77.2	67.1	85	49
February 21	77.2	67.1	84	50
February 22	77.3	67.2	85	51
February 23	77.4	67.2	85	48
February 24	77.5	67.3	85	54
February 25	77.5	67.4	85	51
February 26	77.6	67.4	85	49
February 27	77.7	67.5	84	46
February 28	77.7	67.6	84	54

Weather Station Details

Years	Station	Coordinates
1948–2024	Key West International Airport	location