Key West Weather in 2024

Historical record of Key West, Florida weather for the year 2024 based on NOAA data.
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2024 Key West Weather Extremes
Highest temperature 87 °F April 22
Lowest temperature 55 °F January 2
Highest daily low 78 °F March 18
Lowest daily high 69 °F January 30
Most daily precipitation 2.3 inches March 19
Most daily snow none -
Total annual precipitation 11.6 inches -
Total annual snow none -
Highest Temperatures in Key West in 2024
Rank Temperature Date
1 87 °F Apr 22
2 85 °F Mar 18
3 84 °F Apr 21
3 84 °F Apr 20
3 84 °F Apr 19
3 84 °F Mar 17
3 84 °F Mar 16
3 84 °F Mar 14
3 84 °F Mar 10
10 83 °F Apr 26
10 83 °F Apr 25
10 83 °F Apr 24
10 83 °F Apr 23
10 83 °F Apr 18
10 83 °F Apr 11
10 83 °F Apr 3
10 83 °F Apr 2
10 83 °F Mar 28
10 83 °F Mar 27
10 83 °F Mar 21
10 83 °F Mar 15
10 83 °F Mar 13
10 83 °F Mar 9
10 83 °F Mar 8
10 83 °F Mar 7
Lowest Temperatures in Key West in 2024
Rank Temperature Date
1 55 °F January 2
1 55 °F January 1
3 58 °F February 26
3 58 °F February 25
3 58 °F January 21
6 59 °F February 3
6 59 °F January 30
6 59 °F January 3
9 60 °F February 7
9 60 °F February 1
January 2024 Key West Weather
Day High (°F) Low (°F) Precip. (inches)
January 1
71 55 0.00
January 2
75 55 0.00
January 3
73 59 0.00
January 4
76 65 0.00
January 5
77 63 0.00
January 6
79 72 0.00
January 7
78 66 0.42
January 8
77 66 0.00
January 9
79 74 0.00
January 10
77 67 0.10
January 11
74 67 0.01
January 12
80 72 0.00
January 13
79 67 0.01
January 14
77 68 0.00
January 15
81 72 0.00
January 16
79 70 1.15
January 17
72 65 0.00
January 18
79 69 0.00
January 19
78 68 0.01
January 20
72 64 0.00
January 21
70 58 0.00
January 22
74 65 0.00
January 23
77 70 0.02
January 24
79 74 0.03
January 25
79 74 0.08
January 26
79 73 0.00
January 27
80 74 0.00
January 28
80 67 0.00
January 29
71 63 0.00
January 30
69 59 0.00
January 31
73 61 0.00
February 2024 Key West Weather
Day High (°F) Low (°F) Precip. (inches)
February 1
73 60 0.00
February 2
77 63 0.00
February 3
74 59 0.00
February 4
75 61 1.05
February 5
73 62 0.59
February 6
70 62 0.06
February 7
70 60 0.00
February 8
76 63 0.00
February 9
76 67 0.00
February 10
75 69 0.08
February 11
79 73 0.00
February 12
80 73 0.00
February 13
77 65 0.23
February 14
72 62 0.00
February 15
78 68 0.00
February 16
79 70 0.00
February 17
80 74 0.00
February 18
78 67 2.23
February 19
72 63 0.00
February 20
71 61 0.00
February 21
71 61 0.00
February 22
76 61 0.00
February 23
77 62 0.00
February 24
75 65 0.01
February 25
74 58 0.00
February 26
76 58 0.00
February 27
77 65 0.00
February 28
79 72 0.00
February 29
80 71 0.00
March 2024 Key West Weather
Day High (°F) Low (°F) Precip. (inches)
March 1
79 73 0.00
March 2
80 73 0.00
March 3
80 75 0.00
March 4
81 73 0.00
March 5
82 74 0.00
March 6
81 73 0.01
March 7
83 73 0.30
March 8
83 75 0.00
March 9
83 78 0.00
March 10
84 72 0.00
March 11
82 69 0.00
March 12
81 72 0.00
March 13
83 76 0.00
March 14
84 76 0.00
March 15
83 76 0.00
March 16
84 77 0.00
March 17
84 77 0.00
March 18
85 78 0.06
March 19
80 72 2.25
March 20
81 72 0.00
March 21
83 76 0.00
March 22
79 70 1.93
March 23
81 72 0.34
March 24
79 69 0.00
March 25
81 71 0.00
March 26
82 75 0.00
March 27
83 77 0.00
March 28
83 71 0.04
March 29
80 69 0.00
March 30
79 72 0.00
March 31
80 73 0.00
April 2024 Key West Weather
Day High (°F) Low (°F) Precip. (inches)
April 1
81 74 0.00
April 2
83 76 0.00
April 3
83 77 0.00
April 4
80 72 0.55
April 5
81 70 0.00
April 6
81 69 0.00
April 7
81 65 0.00
April 8
81 72 0.00
April 9
81 74 0.00
April 10
82 76 0.00
April 11
83 77 0.00
April 12
81 72 0.00
April 13
81 71 0.00
April 14
80 71 0.00
April 15
80 71 0.00
April 16
81 72 0.00
April 17
82 75 0.00
April 18
83 74 0.00
April 19
84 75 0.00
April 20
84 75 0.00
April 21
84 76 0.00
April 22
87 74 0.00
April 23
83 73 0.00
April 24
83 75 0.00
April 25
83 73 0.00
April 26
83 74 0.00
Weather Station Details
Years Station Coordinates
1948–2024 Key West International Airport location