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Monthly weather forecast in Chicago
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
29
−1
−2
29 December, sun
−1
−2
Feels like
−8
747 mmHg
80%
7.3
m/s
W
+4
29 December, Sunday. day, -1°; night, -2°; snow
30
December
+7
+4
30 December, mon
+7
+4
Feels like
−1
739 mmHg
80%
4.5
m/s
SW
+4
Climate normal
+1
−4
30 December, Monday. day, 7°; night, 4°; partly cloudy
31
+5
−1
31 December, tue
+5
−1
Feels like
−7
737 mmHg
89%
11.5
m/s
NW
+3
Climate normal
+1
−4
31 December, Tuesday. day, 5°; night, -1°; sleet
1 January
−1
−5
1 January, wed
−1
−5
Feels like
−11
748 mmHg
66%
9
m/s
W
+3
Climate normal
−2
−4
1 January, Wednesday. day, -1°; night, -5°; partly cloudy
2
−1
−5
2 January, thu
−1
−5
Feels like
−10
751 mmHg
62%
6.2
m/s
W
+3
Climate normal
−3
−5
2 January, Thursday. day, -1°; night, -5°; sleet
3
−5
−10
3 January, fri
−5
−10
Feels like
−15
750 mmHg
60%
8.7
m/s
W
+3
Climate normal
−2
−5
3 January, Friday. day, -5°; night, -10°; clear
4
−6
−8
4 January, sat
−6
−8
Feels like
−17
751 mmHg
55%
8.3
m/s
W
+3
Climate normal
−1
−3
4 January, Saturday. day, -6°; night, -8°; mostly clear
5
−5
−6
5 January, sun
−5
−6
Feels like
−14
749 mmHg
61%
6.8
m/s
W
+3
Climate normal
−2
−5
5 January, Sunday. day, -5°; night, -6°; snow
6
−4
−7
6 January, mon
−4
−7
Feels like
−16
745 mmHg
77%
9.9
m/s
NW
+3
Climate normal
−3
−5
6 January, Monday. day, -4°; night, -7°; snow
7
−6
−9
7 January, tue
−6
−9
Feels like
−16
747 mmHg
80%
8.3
m/s
W
+3
Climate normal
−3
−5
7 January, Tuesday. day, -6°; night, -9°; snow
8
−8
−13
8 January, wed
−8
−13
Feels like
−20
749 mmHg
77%
10.1
m/s
W
+3
Climate normal
−2
−5
8 January, Wednesday. day, -8°; night, -13°; light snow
9
−11
−13
9 January, thu
−11
−13
Feels like
−25
748 mmHg
76%
13.2
m/s
NW
0
Climate normal
−1
−4
9 January, Thursday. day, -11°; night, -13°; partly cloudy
10
−12
−13
10 January, fri
−12
−13
Feels like
−26
744 mmHg
82%
12.3
m/s
NW
0
Climate normal
+1
−3
10 January, Friday. day, -12°; night, -13°; light snow
11
−9
−11
11 January, sat
−9
−11
Feels like
−23
746 mmHg
73%
12.2
m/s
NW
0
Climate normal
+2
−2
11 January, Saturday. day, -9°; night, -11°; light snow
12
−8
−9
12 January, sun
−8
−9
Feels like
−16
752 mmHg
52%
4.2
m/s
SW
0
Climate normal
0
−1
12 January, Sunday. day, -8°; night, -9°; clear
13
−4
−4
13 January, mon
−4
−4
Feels like
−14
742 mmHg
61%
7.5
m/s
SW
0
Climate normal
−3
−4
13 January, Monday. day, -4°; night, -4°; partly cloudy
14
0
−2
14 January, tue
0
−2
Feels like
−9
738 mmHg
76%
6.7
m/s
S
0
Climate normal
−2
−6
14 January, Tuesday. day, 0°; night, -2°; partly cloudy
15
−4
−8
15 January, wed
−4
−8
Feels like
−14
740 mmHg
92%
9.2
m/s
N
0
Climate normal
−3
−5
15 January, Wednesday. day, -4°; night, -8°; snow
16
−9
−11
16 January, thu
−9
−11
Feels like
−18
748 mmHg
87%
6
m/s
NW
0
Climate normal
−1
−5
16 January, Thursday. day, -9°; night, -11°; partly cloudy
17
−4
−9
17 January, fri
−4
−9
Feels like
−16
740 mmHg
92%
9.8
m/s
SW
0
Climate normal
−1
−3
17 January, Friday. day, -4°; night, -9°; light snow
18
−14
−21
18 January, sat
−14
−21
Feels like
−23
749 mmHg
83%
6.9
m/s
NW
0
Climate normal
−3
−5
18 January, Saturday. day, -14°; night, -21°; partly cloudy
19
−9
−5
19 January, sun
−9
−5
Feels like
−22
751 mmHg
84%
6.6
m/s
S
0
Climate normal
−2
−4
19 January, Sunday. day, -9°; night, -5°; mostly clear
20
0
−3
20 January, mon
0
−3
Feels like
−7
747 mmHg
98%
5.3
m/s
NW
0
Climate normal
−4
−5
20 January, Monday. day, 0°; night, -3°; partly cloudy
21
+2
+4
21 January, tue
+2
+4
Feels like
−8
741 mmHg
99%
9.9
m/s
S
0
Climate normal
−3
−6
21 January, Tuesday. day, 2°; night, 4°; partly cloudy
22
+4
0
22 January, wed
+4
0
Feels like
−3
740 mmHg
92%
6.6
m/s
W
+3
Climate normal
−2
−5
22 January, Wednesday. day, 4°; night, 0°; partly cloudy
23
+4
+10
23 January, thu
+4
+10
Feels like
−6
741 mmHg
89%
11
m/s
SE
+3
Climate normal
−2
−4
23 January, Thursday. day, 4°; night, 10°; light rain
24
+13
+4
24 January, fri
+13
+4
Feels like
−1
731 mmHg
89%
13
m/s
SW
+7
Climate normal
−2
−5
24 January, Friday. day, 13°; night, 4°; rain
25
+15
+6
25 January, sat
+15
+6
Feels like
+4
729 mmHg
95%
9.8
m/s
SW
+9
Climate normal
−1
−5
25 January, Saturday. day, 15°; night, 6°; rain
26
+3
0
26 January, sun
+3
0
Feels like
−5
737 mmHg
84%
8.4
m/s
W
+2
Climate normal
−2
−4
26 January, Sunday. day, 3°; night, 0°; light rain
27
+4
+3
27 January, mon
+4
+3
Feels like
−5
746 mmHg
82%
6.8
m/s
SW
+3
Climate normal
−3
−5
27 January, Monday. day, 4°; night, 3°; light rain
28
+4
+4
28 January, tue
+4
+4
Feels like
−2
747 mmHg
83%
3.2
m/s
SW
+3
Climate normal
−2
−4
28 January, Tuesday. day, 4°; night, 4°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
29
+1
−3
29 January, wed
+1
−3
Feels like
−5
743 mmHg
79%
7.5
m/s
SW
+1
29 January, Wednesday. day, 1°; night, -3°; overcast
30
−1
−4
30 January, thu
−1
−4
Feels like
−7
745 mmHg
75%
8.6
m/s
SW
+1
30 January, Thursday. day, -1°; night, -4°; clear
31
+1
−3
31 January, fri
+1
−3
Feels like
−6
746 mmHg
83%
7.5
m/s
SW
+1
31 January, Friday. day, 1°; night, -3°; rain
1 February
−1
−2
1 February, sat
−1
−2
Feels like
−6
747 mmHg
85%
8
m/s
N
+1
1 February, Saturday. day, -1°; night, -2°; snow
Average for 30 days
5
sunny days
14
days with precipitation
11
cloudy days
5 sunny days; 14 days with precipitation; 11 cloudy days;
79
%
air humidity
8.4
m/s
Wind
W
23
mm of precipitation
(3% of annual average)
+2
°C
Water temperature
air humidity 79%; 23 millimeters of precipitation (3% of annual average); Wind westerly 8.4 Meters per second; Water temperature +2°
Forecast in graphs
Temperature
Water temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
NW
W
W
W
W
W
NW
W
W
NW
NW
NW
SW
SW
S
N
NW
SW
NW
S
NW
S
W
SE
SW
SW
W
SW
SW
30
Average data for 10 years
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
26
27
28
Daytime temperature
Night-time temperature
