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Monthly weather forecast in St. Louis
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
21
+33
+25
21 July, sun
+33
+25
Feels like
+36
749 mmHg
52%
4
m/s
SW
21 July, Sunday. day, 33°; night, 25°; clear
22
+31
+27
22 July, mon
+31
+27
Feels like
+33
749 mmHg
54%
4
m/s
SW
22 July, Monday. day, 31°; night, 27°; clear
23
+31
+25
23 July, tue
+31
+25
Feels like
+32
750 mmHg
51%
3.9
m/s
S
23 July, Tuesday. day, 31°; night, 25°; rain
24
+30
+24
24 July, wed
+30
+24
Feels like
+32
750 mmHg
56%
3.9
m/s
SW
24 July, Wednesday. day, 30°; night, 24°; clear
25
+31
+24
25 July, thu
+31
+24
Feels like
+34
749 mmHg
60%
4
m/s
S
25 July, Thursday. day, 31°; night, 24°; clear
26
July
+30
+22
26 July, fri
+30
+22
Feels like
+33
751 mmHg
70%
3
m/s
E
Climate normal
+30
+26
26 July, Friday. day, 30°; night, 22°; partly cloudy
27
+28
+22
27 July, sat
+28
+22
Feels like
+28
750 mmHg
77%
3.8
m/s
SE
Climate normal
+31
+23
27 July, Saturday. day, 28°; night, 22°; rain
28
+30
+23
28 July, sun
+30
+23
Feels like
+32
749 mmHg
77%
3.6
m/s
S
Climate normal
+29
+24
28 July, Sunday. day, 30°; night, 23°; partly cloudy
29
+31
+24
29 July, mon
+31
+24
Feels like
+33
748 mmHg
73%
3.9
m/s
SW
Climate normal
+28
+23
29 July, Monday. day, 31°; night, 24°; partly cloudy
30
+33
+25
30 July, tue
+33
+25
Feels like
+32
747 mmHg
62%
3.6
m/s
W
Climate normal
+29
+23
30 July, Tuesday. day, 33°; night, 25°; partly cloudy
31
+34
+25
31 July, wed
+34
+25
Feels like
+32
747 mmHg
62%
3.8
m/s
S
Climate normal
+30
+23
31 July, Wednesday. day, 34°; night, 25°; partly cloudy
1 August
+34
+24
1 August, thu
+34
+24
Feels like
+33
748 mmHg
61%
3.8
m/s
SW
Climate normal
+31
+23
1 August, Thursday. day, 34°; night, 24°; partly cloudy
2
+32
+23
2 August, fri
+32
+23
Feels like
+30
748 mmHg
61%
4.5
m/s
NW
Climate normal
+32
+25
2 August, Friday. day, 32°; night, 23°; partly cloudy
3
+32
+23
3 August, sat
+32
+23
Feels like
+31
748 mmHg
62%
3.8
m/s
N
Climate normal
+31
+25
3 August, Saturday. day, 32°; night, 23°; partly cloudy
4
+31
+23
4 August, sun
+31
+23
Feels like
+31
749 mmHg
66%
4
m/s
NW
Climate normal
+30
+25
4 August, Sunday. day, 31°; night, 23°; partly cloudy
5
+31
+23
5 August, mon
+31
+23
Feels like
+30
750 mmHg
66%
3.6
m/s
SW
Climate normal
+29
+24
5 August, Monday. day, 31°; night, 23°; partly cloudy
6
+29
+22
6 August, tue
+29
+22
Feels like
+27
749 mmHg
69%
3.8
m/s
W
Climate normal
+29
+23
6 August, Tuesday. day, 29°; night, 22°; partly cloudy
7
+27
+21
7 August, wed
+27
+21
Feels like
+26
744 mmHg
82%
2.5
m/s
E
Climate normal
+29
+24
7 August, Wednesday. day, 27°; night, 21°; light rain
8
+26
+22
8 August, thu
+26
+22
Feels like
+27
744 mmHg
85%
2.6
m/s
E
Climate normal
+30
+24
8 August, Thursday. day, 26°; night, 22°; rain
9
+26
+22
9 August, fri
+26
+22
Feels like
+27
743 mmHg
91%
2.9
m/s
E
Climate normal
+29
+24
9 August, Friday. day, 26°; night, 22°; rain
10
+28
+22
10 August, sat
+28
+22
Feels like
+29
742 mmHg
89%
1.9
m/s
SE
Climate normal
+29
+24
10 August, Saturday. day, 28°; night, 22°; light rain
11
+28
+23
11 August, sun
+28
+23
Feels like
+30
740 mmHg
86%
2.1
m/s
S
Climate normal
+28
+22
11 August, Sunday. day, 28°; night, 23°; rain
12
+30
+23
12 August, mon
+30
+23
Feels like
+29
740 mmHg
83%
2.6
m/s
SW
Climate normal
+28
+22
12 August, Monday. day, 30°; night, 23°; rain
13
+28
+23
13 August, tue
+28
+23
Feels like
+30
739 mmHg
89%
2.7
m/s
S
Climate normal
+27
+22
13 August, Tuesday. day, 28°; night, 23°; rain
14
+32
+24
14 August, wed
+32
+24
Feels like
+30
738 mmHg
81%
3.3
m/s
S
Climate normal
+27
+22
14 August, Wednesday. day, 32°; night, 24°; rain
15
+32
+24
15 August, thu
+32
+24
Feels like
+33
738 mmHg
81%
2.2
m/s
S
Climate normal
+28
+22
15 August, Thursday. day, 32°; night, 24°; rain
16
+34
+25
16 August, fri
+34
+25
Feels like
+32
737 mmHg
72%
3.2
m/s
SW
Climate normal
+28
+22
16 August, Friday. day, 34°; night, 25°; clear
17
+34
+24
17 August, sat
+34
+24
Feels like
+33
739 mmHg
72%
1.9
m/s
SE
Climate normal
+28
+22
17 August, Saturday. day, 34°; night, 24°; mostly clear
18
+32
+24
18 August, sun
+32
+24
Feels like
+33
738 mmHg
81%
2.1
m/s
SW
Climate normal
+29
+23
18 August, Sunday. day, 32°; night, 24°; rain
19
+30
+23
19 August, mon
+30
+23
Feels like
+29
737 mmHg
78%
4.5
m/s
NW
Climate normal
+29
+23
19 August, Monday. day, 30°; night, 23°; mostly clear
20
+27
+19
20 August, tue
+27
+19
Feels like
+26
737 mmHg
75%
4.4
m/s
NW
Climate normal
+29
+23
20 August, Tuesday. day, 27°; night, 19°; mostly clear
21
+31
+23
21 August, wed
+31
+23
Feels like
+27
737 mmHg
69%
2.2
m/s
SE
Climate normal
+28
+23
21 August, Wednesday. day, 31°; night, 23°; clear
22
+32
+21
22 August, thu
+32
+21
Feels like
+27
739 mmHg
71%
5.7
m/s
N
Climate normal
+29
+22
22 August, Thursday. day, 32°; night, 21°; clear
23
+26
+18
23 August, fri
+26
+18
Feels like
+21
743 mmHg
64%
3.1
m/s
NE
Climate normal
+29
+22
23 August, Friday. day, 26°; night, 18°; clear
24
+28
+22
24 August, sat
+28
+22
Feels like
+25
742 mmHg
73%
3.2
m/s
SW
Climate normal
+29
+23
24 August, Saturday. day, 28°; night, 22°; light rain
Average for 30 days
11
sunny days
8
days with precipitation
11
cloudy days
11 sunny days; 8 days with precipitation; 11 cloudy days;
74
%
air humidity
3.3
m/s
Wind
SW
17
mm of precipitation
(2% of annual average)
air humidity 74%; 17 millimeters of precipitation (2% of annual average); Wind south-westerly 3.3 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
SE
S
SW
W
S
SW
NW
N
NW
SW
W
E
E
E
SE
S
SW
S
S
S
SW
SE
SW
NW
NW
SE
N
NE
SW
26
Average data for 10 years
27
28
29
30
31
1
August
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Daytime temperature
Night-time temperature
