Weather today and average monthly
Weather in Key West
Weather in Key West
27 May
Today
+28°+26°
Overcast, rain, Thundery outbreaks possible
28 May
Sat
+28°+27°
Partly cloudy
29 May
Sun
+29°+28°
Cloudy
30 May
Mon
+29°+28°
Cloudy
31 May
Tue
+28°+27°
Partly Cloudy
01 Jun
Wed
+28°+27°
Patchy rain
02 Jun
Thu
+29°+25°
Mon
Tue
Wed
Thu
Fri
Sat
Sun
23
May
May
+28°+28°
24
May
May
+28°+27°
25
May
May
+28°+27°
26
May
May
+28°+27°
27
May
May
+28°+26°
28
May
May
+28°+27°
29
May
May
+29°+28°
30
May
May
+29°+28°
31
May
May
+28°+27°
01
June
Jun
+28°+27°
02
June
Jun
+29°+25°
03
June
Jun
+30°+25°
04
June
Jun
+30°+25°
05
June
Jun
+30°+26°
06
June
Jun
+30°+25°
07
June
Jun
+30°+26°
08
June
Jun
+30°+26°
09
June
Jun
+30°+25°
10
June
Jun
+30°+25°
11
June
Jun
+30°+24°
12
June
Jun
+30°+25°
Mon
Tue
Wed
Thu
Fri
Sat
Sun
23
May
May
+28°+28°
24
May
May
+28°+27°
25
May
May
+28°+27°
26
May
May
+28°+27°
27
May
May
+28°+26°
28
May
May
+28°+27°
29
May
May
+29°+28°
30
May
May
+29°+28°
31
May
May
+28°+27°
01
June
Jun
+28°+27°
02
June
Jun
+29°+25°
03
June
Jun
+30°+25°
04
June
Jun
+30°+25°
05
June
Jun
+30°+26°
06
June
Jun
+30°+25°
07
June
Jun
+30°+26°
08
June
Jun
+30°+26°
09
June
Jun
+30°+25°
10
June
Jun
+30°+25°
11
June
Jun
+30°+24°
12
June
Jun
+30°+25°
13
June
Jun
+29°+26°
14
June
Jun
+30°+25°
15
June
Jun
+30°+25°
16
June
Jun
+30°+25°
17
June
Jun
+30°+25°
18
June
Jun
+31°+25°
19
June
Jun
+30°+26°
20
June
Jun
+30°+25°
21
June
Jun
+30°+25°
22
June
Jun
+31°+26°
23
June
Jun
+31°+26°
24
June
Jun
+31°+26°
25
June
Jun
+30°+25°
26
June
Jun
+31°+26°
Key West Weather Monthly Averages
Jan
+24°
Feb
+26°
Mar
+27°
Apr
+28°
May
+29°
Jun
+30°
Jul
+31°
Aug
+31°
Sep
+30°
Oct
+29°
Nov
+26°
Dec
+26°
Winter weather in Key West
| December | January | February | |
|---|---|---|---|
| High temperature | +26° | +24° | +26° |
| Low temperature | +20° | +19° | +20° |
| Sea temperature | +24° | +22° | +23° |
| Rainfall, мм | 15 | 24 | 14 |
Spring weather in Key West
| March | April | May | |
|---|---|---|---|
| High temperature | +27° | +28° | +29° |
| Low temperature | +20° | +22° | +24° |
| Sea temperature | +23° | +25° | +26° |
| Rainfall, мм | 15 | 29 | 164 |
Summer weather in Key West
| June | July | August | |
|---|---|---|---|
| High temperature | +30° | +31° | +31° |
| Low temperature | +25° | +26° | +26° |
| Sea temperature | +28° | +29° | +29° |
| Rainfall, мм | 62 | 87 | 121 |
Autumn weather in Key West
| September | October | November | |
|---|---|---|---|
| High temperature | +30° | +29° | +26° |
| Low temperature | +25° | +25° | +22° |
| Sea temperature | +28° | +27° | +25° |
| Rainfall, мм | 98 | 74 | 48 |