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Monthly weather forecast in Key West
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
28
+30
+29
28 July, sun
+30
+29
Feels like
+33
762 mmHg
72%
5
m/s
SE
+30
28 July, Sunday. day, 30°; night, 29°; clear
29
+30
+29
29 July, mon
+30
+29
Feels like
+33
762 mmHg
70%
5.1
m/s
SE
+30
29 July, Monday. day, 30°; night, 29°; partly cloudy
30
+30
+29
30 July, tue
+30
+29
Feels like
+33
762 mmHg
70%
4.9
m/s
SE
+30
30 July, Tuesday. day, 30°; night, 29°; clear
31
+30
+29
31 July, wed
+30
+29
Feels like
+33
761 mmHg
70%
5.3
m/s
SE
+30
31 July, Wednesday. day, 30°; night, 29°; clear
1
August
+34
+30
1 August, thu
+34
+30
Feels like
+40
763 mmHg
75%
4.8
m/s
E
+32
Climate normal
+30
+29
1 August, Thursday. day, 34°; night, 30°; mostly clear
2
+32
+29
2 August, fri
+32
+29
Feels like
+34
761 mmHg
76%
6.3
m/s
NE
+32
Climate normal
+30
+29
2 August, Friday. day, 32°; night, 29°; thunderstorm with rain
3
+30
+28
3 August, sat
+30
+28
Feels like
+29
758 mmHg
80%
11.4
m/s
SE
+31
Climate normal
+30
+29
3 August, Saturday. day, 30°; night, 28°; thunderstorm with rain
4
+32
+29
4 August, sun
+32
+29
Feels like
+30
760 mmHg
80%
10
m/s
S
+32
Climate normal
+30
+29
4 August, Sunday. day, 32°; night, 29°; thunderstorm with rain
5
+33
+29
5 August, mon
+33
+29
Feels like
+36
763 mmHg
73%
4.3
m/s
S
+32
Climate normal
+30
+29
5 August, Monday. day, 33°; night, 29°; partly cloudy
6
+32
+29
6 August, tue
+32
+29
Feels like
+36
763 mmHg
75%
3.2
m/s
SE
+32
Climate normal
+30
+29
6 August, Tuesday. day, 32°; night, 29°; partly cloudy
7
+32
+29
7 August, wed
+32
+29
Feels like
+36
760 mmHg
74%
3.1
m/s
SW
+32
Climate normal
+30
+29
7 August, Wednesday. day, 32°; night, 29°; partly cloudy
8
+32
+29
8 August, thu
+32
+29
Feels like
+34
759 mmHg
75%
3.5
m/s
SW
+32
Climate normal
+30
+29
8 August, Thursday. day, 32°; night, 29°; partly cloudy
9
+32
+29
9 August, fri
+32
+29
Feels like
+35
760 mmHg
74%
4.4
m/s
SW
+32
Climate normal
+29
+29
9 August, Friday. day, 32°; night, 29°; partly cloudy
10
+32
+29
10 August, sat
+32
+29
Feels like
+35
761 mmHg
75%
5
m/s
SE
+32
Climate normal
+30
+29
10 August, Saturday. day, 32°; night, 29°; partly cloudy
11
+32
+30
11 August, sun
+32
+30
Feels like
+33
760 mmHg
74%
7.1
m/s
SE
Climate normal
+29
+29
11 August, Sunday. day, 32°; night, 30°; partly cloudy
12
+33
+29
12 August, mon
+33
+29
Feels like
+32
760 mmHg
70%
7.1
m/s
SE
Climate normal
+30
+29
12 August, Monday. day, 33°; night, 29°; partly cloudy
13
+32
+30
13 August, tue
+32
+30
Feels like
+34
760 mmHg
73%
6.1
m/s
E
Climate normal
+30
+29
13 August, Tuesday. day, 32°; night, 30°; mostly clear
14
+30
+30
14 August, wed
+30
+30
Feels like
+32
761 mmHg
74%
5.5
m/s
E
Climate normal
+30
+29
14 August, Wednesday. day, 30°; night, 30°; clear
15
+30
+30
15 August, thu
+30
+30
Feels like
+30
760 mmHg
75%
7.3
m/s
E
Climate normal
+30
+29
15 August, Thursday. day, 30°; night, 30°; clear
16
+30
+30
16 August, fri
+30
+30
Feels like
+32
760 mmHg
76%
7
m/s
E
Climate normal
+30
+29
16 August, Friday. day, 30°; night, 30°; light rain
17
+30
+30
17 August, sat
+30
+30
Feels like
+30
759 mmHg
73%
9.2
m/s
E
Climate normal
+30
+29
17 August, Saturday. day, 30°; night, 30°; clear
18
+30
+30
18 August, sun
+30
+30
Feels like
+31
760 mmHg
75%
5.1
m/s
E
Climate normal
+30
+29
18 August, Sunday. day, 30°; night, 30°; rain
19
+30
+30
19 August, mon
+30
+30
Feels like
+33
761 mmHg
72%
2.6
m/s
S
Climate normal
+30
+29
19 August, Monday. day, 30°; night, 30°; rain
20
+30
+30
20 August, tue
+30
+30
Feels like
+34
761 mmHg
72%
3.2
m/s
S
Climate normal
+30
+29
20 August, Tuesday. day, 30°; night, 30°; rain
21
+30
+30
21 August, wed
+30
+30
Feels like
+34
761 mmHg
71%
2.9
m/s
SW
Climate normal
+30
+29
21 August, Wednesday. day, 30°; night, 30°; partly cloudy
22
+30
+30
22 August, thu
+30
+30
Feels like
+33
761 mmHg
71%
4.7
m/s
E
Climate normal
+30
+29
22 August, Thursday. day, 30°; night, 30°; clear
23
+30
+31
23 August, fri
+30
+31
Feels like
+31
761 mmHg
72%
7.2
m/s
E
Climate normal
+30
+29
23 August, Friday. day, 30°; night, 31°; light rain
24
+31
+30
24 August, sat
+31
+30
Feels like
+32
762 mmHg
71%
8.2
m/s
E
Climate normal
+30
+29
24 August, Saturday. day, 31°; night, 30°; partly cloudy
25
+30
+29
25 August, sun
+30
+29
Feels like
+30
761 mmHg
76%
9.1
m/s
E
Climate normal
+29
+29
25 August, Sunday. day, 30°; night, 29°; rain
26
+30
+30
26 August, mon
+30
+30
Feels like
+30
760 mmHg
76%
9.5
m/s
SE
Climate normal
+29
+29
26 August, Monday. day, 30°; night, 30°; rain
27
+31
+30
27 August, tue
+31
+30
Feels like
+31
760 mmHg
75%
7.6
m/s
E
Climate normal
+29
+29
27 August, Tuesday. day, 31°; night, 30°; light rain
28
+30
+30
28 August, wed
+30
+30
Feels like
+30
761 mmHg
75%
8.8
m/s
E
Climate normal
+30
+29
28 August, Wednesday. day, 30°; night, 30°; partly cloudy
29
+30
+29
29 August, thu
+30
+29
Feels like
+31
760 mmHg
77%
5.3
m/s
NE
Climate normal
+29
+29
29 August, Thursday. day, 30°; night, 29°; rain
30
+30
+29
30 August, fri
+30
+29
Feels like
+32
759 mmHg
75%
3.8
m/s
NW
Climate normal
+29
+28
30 August, Friday. day, 30°; night, 29°; light rain
Average data for 10 years
Next, the average data for 10 years
31
+30
+29
31 August, sat
+30
+29
Feels like
+32
761 mmHg
74%
7.4
m/s
SE
+30
31 August, Saturday. day, 30°; night, 29°; clear
Average for 30 days
13
sunny days
6
days with precipitation
11
cloudy days
13 sunny days; 6 days with precipitation; 11 cloudy days;
74
%
air humidity
6.1
m/s
Wind
E
35
mm of precipitation
(6% of annual average)
+32
°C
Water temperature
air humidity 74%; 35 millimeters of precipitation (6% of annual average); Wind easterly 6.1 Meters per second; Water temperature +32°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
NE
SE
S
S
SE
SW
SW
SW
SE
SE
SE
E
E
E
E
E
E
S
S
SW
E
E
E
E
SE
E
E
NE
NW
1
August
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Daytime temperature
Night-time temperature
