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It's near tropical location makes Key West a warm weather destination throughout the year. Winters tend to be cooler, in the mid-70's and less humid. Summers have temperatures from the upper 80's to low 90's. Humidity is higher during summer months.
Temperatures and Rainfall
|
Fahrenheit |
|
Celsius |
|
In./Cm. |
| Month |
High |
Low |
High |
Low |
Rainfall |
| January |
71 |
66 |
22 |
19 |
1.7/4.3 |
| February |
75 |
65 |
24 |
19 |
1.9/4.8 |
| March |
79 |
70 |
26 |
21 |
1.3/3.3 |
| April |
82 |
73 |
28 |
23 |
1.5/3.8 |
| May |
85 |
76 |
29 |
25 |
3.2/8.1 |
| June |
87 |
79 |
31 |
26 |
5.0/12.7 |
| July |
89 |
80 |
32 |
27 |
3.7/9.4 |
| August |
89 |
80 |
32 |
26 |
4.8/12.2 |
| September |
87 |
79 |
30 |
26 |
6.5/16.5 |
| October |
84 |
76 |
29 |
24 |
4.8/12.1 |
| November |
80 |
75 |
26 |
24 |
4.8/12.1 |
| December |
75 |
67 |
24 |
19 |
1.7/4.3 |
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