Average data for 10 years
1 May
Wednesday
+26°
+26°
2 May
Thursday
+26°
+25°
3 May
Friday
+26°
+25°
4 May
Saturday
+26°
+25°
5 May
Sunday
+25°
+25°
6 May
Monday
+26°
+25°
7 May
Tuesday
+26°
+25°
8 May
Wednesday
+26°
+25°
9 May
Thursday
+27°
+26°
10 May
Friday
+27°
+26°
11 May
Saturday
+27°
+26°
12 May
Sunday
+27°
+26°
13 May
Monday
+27°
+26°
14 May
Tuesday
+27°
+26°
15 May
Wednesday
+27°
+26°
16 May
Thursday
+27°
+26°
17 May
Friday
+27°
+26°
18 May
Saturday
+27°
+26°
19 May
Sunday
+27°
+26°
20 May
Monday
+27°
+27°
21 May
Tuesday
+27°
+27°
22 May
Wednesday
+27°
+27°
23 May
Thursday
+27°
+27°
24 May
Friday
+28°
+27°
25 May
Saturday
+28°
+27°
26 May
Sunday
+27°
+27°
27 May
Monday
+27°
+27°
28 May
Tuesday
+27°
+27°
29 May
Wednesday
+28°
+27°
30 May
Thursday
+28°
+27°
31 May
Friday
+28°
+27°
Cities with similar weather in May
Dominican Republic
Santo Domingo
Tanzania
Zanzibar
Dominican Republic
Puerto Plata
Indonesia
Bali
Taiwan
Taipei
In May, the weather in Key West is typically warm. Average daily high temperature in May is about 27 degrees above zero. On average, Key West has 26 sunny, 3 partly cloudy, and 2 rainy days in May. The rains are usually light.