Average data for 10 years
1 December
Sunday
+24°
+23°
2 December
Monday
+24°
+23°
3 December
Tuesday
+24°
+23°
4 December
Wednesday
+25°
+23°
5 December
Thursday
+24°
+23°
6 December
Friday
+23°
+23°
7 December
Saturday
+23°
+22°
8 December
Sunday
+23°
+23°
9 December
Monday
+23°
+22°
10 December
Tuesday
+23°
+22°
11 December
Wednesday
+24°
+23°
12 December
Thursday
+23°
+23°
13 December
Friday
+22°
+22°
14 December
Saturday
+23°
+22°
15 December
Sunday
+23°
+23°
16 December
Monday
+24°
+23°
17 December
Tuesday
+24°
+24°
18 December
Wednesday
+23°
+23°
19 December
Thursday
+23°
+23°
20 December
Friday
+23°
+23°
21 December
Saturday
+24°
+23°
22 December
Sunday
+23°
+23°
23 December
Monday
+24°
+23°
24 December
Tuesday
+24°
+23°
25 December
Wednesday
+24°
+23°
26 December
Thursday
+23°
+23°
27 December
Friday
+22°
+22°
28 December
Saturday
+23°
+22°
29 December
Sunday
+23°
+23°
30 December
Monday
+24°
+23°
31 December
Tuesday
+24°
+23°
Cities with similar weather in December
United Arab Emirates
Dubai
Vietnam
Nha Trang
China
Sanya
United Arab Emirates
Sharjah
United Arab Emirates
Abu Dhabi
In December, the weather in Key West is typically warm. Average daily high temperature in December is about 23 degrees above zero. On average, Key West has 25 sunny, 5 partly cloudy, and 1 rainy day in December. The rains are usually light. December as well as January, February, March, and April is considered the most comfortable time to visit Key West.