Key West January Weather
Typical Key West January Weather
1991–2020
|
Average daily high |
75.2 °F |
Average daily low |
65.0 °F |
Average monthly precipitation |
1.8 inches |
Daily chance of precipitation |
22.2% |
Note: Daily averages are a moving average which includes 14 days before and after
Day |
Average (°F) |
Record (°F) |
High |
Low |
High |
Low |
January 1 |
75.8 |
66.3 |
84 |
51 |
January 2 |
75.8 |
66.2 |
84 |
51 |
January 3 |
75.7 |
66.1 |
84 |
45 |
January 4 |
75.6 |
66.0 |
83 |
50 |
January 5 |
75.6 |
65.9 |
83 |
46 |
January 6 |
75.6 |
65.7 |
83 |
49 |
January 7 |
75.5 |
65.6 |
85 |
47 |
January 8 |
75.3 |
65.5 |
83 |
47 |
January 9 |
75.3 |
65.4 |
82 |
48 |
January 10 |
75.3 |
65.4 |
84 |
45 |
January 11 |
75.3 |
65.3 |
83 |
42 |
January 12 |
75.2 |
65.2 |
84 |
48 |
January 13 |
75.2 |
65.1 |
83 |
41 |
January 14 |
75.2 |
65.1 |
82 |
47 |
January 15 |
75.1 |
65.0 |
83 |
47 |
January 16 |
75.1 |
64.9 |
85 |
48 |
January 17 |
75.0 |
64.8 |
82 |
53 |
January 18 |
75.0 |
64.7 |
85 |
48 |
January 19 |
75.1 |
64.8 |
82 |
48 |
January 20 |
75.2 |
64.9 |
83 |
46 |
January 21 |
75.2 |
64.9 |
82 |
46 |
January 22 |
75.2 |
64.9 |
85 |
48 |
January 23 |
75.2 |
65.0 |
84 |
47 |
January 24 |
75.3 |
65.1 |
83 |
45 |
January 25 |
75.3 |
65.1 |
84 |
50 |
January 26 |
75.3 |
65.1 |
82 |
50 |
January 27 |
75.3 |
65.1 |
84 |
52 |
January 28 |
75.3 |
65.0 |
84 |
47 |
January 29 |
75.3 |
65.1 |
86 |
46 |
January 30 |
75.4 |
65.1 |
85 |
49 |
January 31 |
75.4 |
65.1 |
85 |
47 |
Weather Station Details
Years |
Station |
Coordinates |
1948–2024 |
Key West International Airport |
location |