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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
22
+23
+23
22 December, sun
+23
+23
Feels like
+22
764 mmHg
76%
8.1
m/s
E
+25
22 December, Sunday. day, 23°; night, 23°; clear
23
+24
+23
23 December, mon
+24
+23
Feels like
+22
764 mmHg
76%
8.3
m/s
E
+25
23 December, Monday. day, 24°; night, 23°; clear
24
+24
+23
24 December, tue
+24
+23
Feels like
+23
764 mmHg
77%
8.1
m/s
E
+25
24 December, Tuesday. day, 24°; night, 23°; partly cloudy
25
+24
+23
25 December, wed
+24
+23
Feels like
+22
764 mmHg
77%
8.3
m/s
E
+25
25 December, Wednesday. day, 24°; night, 23°; partly cloudy
26
+23
+23
26 December, thu
+23
+23
Feels like
+22
764 mmHg
79%
8.1
m/s
E
+25
26 December, Thursday. day, 23°; night, 23°; clear
27
December
+25
+23
27 December, fri
+25
+23
Feels like
+24
762 mmHg
88%
6.6
m/s
E
+25
Climate normal
+22
+22
27 December, Friday. day, 25°; night, 23°; thunderstorm with rain
28
+26
+24
28 December, sat
+26
+24
Feels like
+25
762 mmHg
83%
7.5
m/s
E
+25
Climate normal
+23
+22
28 December, Saturday. day, 26°; night, 24°; rain
29
+26
+23
29 December, sun
+26
+23
Feels like
+27
762 mmHg
86%
5.8
m/s
SE
+25
Climate normal
+23
+23
29 December, Sunday. day, 26°; night, 23°; thunderstorm with rain
30
+26
+22
30 December, mon
+26
+22
Feels like
+28
760 mmHg
86%
2.6
m/s
E
+25
Climate normal
+24
+23
30 December, Monday. day, 26°; night, 22°; light rain
31
+26
+22
31 December, tue
+26
+22
Feels like
+26
760 mmHg
86%
2.9
m/s
SE
+25
Climate normal
+24
+23
31 December, Tuesday. day, 26°; night, 22°; mostly clear
1 January
+25
+20
1 January, wed
+25
+20
Feels like
+24
763 mmHg
83%
4.2
m/s
NE
+25
Climate normal
+24
+22
1 January, Wednesday. day, 25°; night, 20°; partly cloudy
2
+22
+19
2 January, thu
+22
+19
Feels like
+17
766 mmHg
70%
8.8
m/s
N
+24
Climate normal
+23
+23
2 January, Thursday. day, 22°; night, 19°; partly cloudy
3
+21
+18
3 January, fri
+21
+18
Feels like
+13
766 mmHg
65%
10.8
m/s
NE
+22
Climate normal
+21
+21
3 January, Friday. day, 21°; night, 18°; partly cloudy
4
+21
+18
4 January, sat
+21
+18
Feels like
+14
766 mmHg
67%
9.7
m/s
NE
+21
Climate normal
+21
+20
4 January, Saturday. day, 21°; night, 18°; mostly clear
5
+24
+22
5 January, sun
+24
+22
Feels like
+18
764 mmHg
72%
9.5
m/s
E
+22
Climate normal
+22
+21
5 January, Sunday. day, 24°; night, 22°; partly cloudy
6
+26
+23
6 January, mon
+26
+23
Feels like
+22
761 mmHg
79%
10.2
m/s
SE
+21
Climate normal
+22
+21
6 January, Monday. day, 26°; night, 23°; partly cloudy
7
+26
+22
7 January, tue
+26
+22
Feels like
+24
761 mmHg
80%
7.3
m/s
S
+24
Climate normal
+21
+21
7 January, Tuesday. day, 26°; night, 22°; partly cloudy
8
+22
+22
8 January, wed
+22
+22
Feels like
+15
766 mmHg
73%
10.8
m/s
NE
+21
Climate normal
+22
+20
8 January, Wednesday. day, 22°; night, 22°; mostly clear
9
+23
+23
9 January, thu
+23
+23
Feels like
+17
767 mmHg
75%
12.9
m/s
E
+22
Climate normal
+22
+21
9 January, Thursday. day, 23°; night, 23°; light rain
10
+24
+24
10 January, fri
+24
+24
Feels like
+17
767 mmHg
73%
12.1
m/s
E
+23
Climate normal
+22
+21
10 January, Friday. day, 24°; night, 24°; light rain
11
+24
+24
11 January, sat
+24
+24
Feels like
+20
765 mmHg
71%
9.6
m/s
E
+23
Climate normal
+22
+22
11 January, Saturday. day, 24°; night, 24°; mostly clear
12
+24
+24
12 January, sun
+24
+24
Feels like
+23
763 mmHg
73%
5.6
m/s
E
+23
Climate normal
+22
+22
12 January, Sunday. day, 24°; night, 24°; mostly clear
13
+24
+23
13 January, mon
+24
+23
Feels like
+22
763 mmHg
79%
8.1
m/s
N
+23
Climate normal
+22
+21
13 January, Monday. day, 24°; night, 23°; clear
14
+23
+23
14 January, tue
+23
+23
Feels like
+18
763 mmHg
79%
10.4
m/s
NE
+22
Climate normal
+22
+20
14 January, Tuesday. day, 23°; night, 23°; clear
15
+25
+25
15 January, wed
+25
+25
Feels like
+22
762 mmHg
76%
8.3
m/s
E
+23
Climate normal
+22
+21
15 January, Wednesday. day, 25°; night, 25°; clear
16
+25
+24
16 January, thu
+25
+24
Feels like
+23
762 mmHg
80%
8.4
m/s
SW
+24
Climate normal
+22
+21
16 January, Thursday. day, 25°; night, 24°; mostly clear
17
+21
+21
17 January, fri
+21
+21
Feels like
+15
763 mmHg
77%
11.9
m/s
N
+20
Climate normal
+22
+21
17 January, Friday. day, 21°; night, 21°; partly cloudy
18
+23
+23
18 January, sat
+23
+23
Feels like
+19
762 mmHg
72%
9.8
m/s
E
+22
Climate normal
+21
+21
18 January, Saturday. day, 23°; night, 23°; partly cloudy
19
+26
+26
19 January, sun
+26
+26
Feels like
+22
761 mmHg
78%
10.6
m/s
SE
+23
Climate normal
+21
+20
19 January, Sunday. day, 26°; night, 26°; light rain
20
+26
+23
20 January, mon
+26
+23
Feels like
+20
761 mmHg
83%
13.1
m/s
NW
+25
Climate normal
+22
+21
20 January, Monday. day, 26°; night, 23°; rain
21
+23
+24
21 January, tue
+23
+24
Feels like
+19
763 mmHg
82%
8.8
m/s
NE
+22
Climate normal
+22
+21
21 January, Tuesday. day, 23°; night, 24°; mostly clear
22
+26
+26
22 January, wed
+26
+26
Feels like
+26
763 mmHg
83%
5.9
m/s
E
+24
Climate normal
+22
+22
22 January, Wednesday. day, 26°; night, 26°; mostly clear
23
+26
+22
23 January, thu
+26
+22
Feels like
+25
762 mmHg
82%
8.1
m/s
SW
+25
Climate normal
+22
+20
23 January, Thursday. day, 26°; night, 22°; mostly clear
24
+20
+19
24 January, fri
+20
+19
Feels like
+11
766 mmHg
65%
12.8
m/s
N
+19
Climate normal
+21
+21
24 January, Friday. day, 20°; night, 19°; rain
25
+21
+22
25 January, sat
+21
+22
Feels like
+11
767 mmHg
73%
13.9
m/s
NE
+20
Climate normal
+22
+20
25 January, Saturday. day, 21°; night, 22°; clear
Average for 30 days
13
sunny days
9
days with precipitation
8
cloudy days
13 sunny days; 9 days with precipitation; 8 cloudy days;
77
%
air humidity
8.9
m/s
Wind
E
33
mm of precipitation
(6% of annual average)
+23
°C
Water temperature
air humidity 77%; 33 millimeters of precipitation (6% of annual average); Wind easterly 8.9 Meters per second; Water temperature +23°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
SE
E
SE
NE
N
NE
NE
E
SE
S
NE
E
E
E
E
N
NE
E
SW
N
E
SE
NW
NE
E
SW
N
NE
27
Average data for 10 years
28
29
30
31
1
January
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
Daytime temperature
Night-time temperature