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Monthly weather forecast in Naperville
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
7
+26
+22
7 July, sun
+26
+22
Feels like
+28
741 mmHg
73%
4.3
m/s
SW
7 July, Sunday. day, 26°; night, 22°; rain
8
+27
+21
8 July, mon
+27
+21
Feels like
+29
741 mmHg
68%
4.3
m/s
W
8 July, Monday. day, 27°; night, 21°; clear
9
+27
+22
9 July, tue
+27
+22
Feels like
+29
742 mmHg
64%
3.5
m/s
SW
9 July, Tuesday. day, 27°; night, 22°; clear
10
+27
+21
10 July, wed
+27
+21
Feels like
+29
743 mmHg
68%
3.9
m/s
S
10 July, Wednesday. day, 27°; night, 21°; rain
11
July
+27
+18
11 July, thu
+27
+18
Feels like
+24
745 mmHg
69%
3.6
m/s
E
Climate normal
+28
+21
11 July, Thursday. day, 27°; night, 18°; partly cloudy
12
+29
+19
12 July, fri
+29
+19
Feels like
+29
746 mmHg
63%
3
m/s
E
Climate normal
+27
+22
12 July, Friday. day, 29°; night, 19°; partly cloudy
13
+31
+24
13 July, sat
+31
+24
Feels like
+30
746 mmHg
66%
3.8
m/s
S
Climate normal
+26
+21
13 July, Saturday. day, 31°; night, 24°; thunderstorm with rain
14
+32
+24
14 July, sun
+32
+24
Feels like
+29
743 mmHg
71%
5.8
m/s
SW
Climate normal
+27
+20
14 July, Sunday. day, 32°; night, 24°; thunderstorm with rain
15
+33
+24
15 July, mon
+33
+24
Feels like
+31
740 mmHg
62%
5.3
m/s
SW
Climate normal
+26
+21
15 July, Monday. day, 33°; night, 24°; partly cloudy
16
+30
+21
16 July, tue
+30
+21
Feels like
+28
740 mmHg
60%
4.8
m/s
W
Climate normal
+28
+21
16 July, Tuesday. day, 30°; night, 21°; thunderstorm with rain
17
+25
+17
17 July, wed
+25
+17
Feels like
+21
743 mmHg
57%
4.4
m/s
NW
Climate normal
+29
+23
17 July, Wednesday. day, 25°; night, 17°; light rain
18
+25
+16
18 July, thu
+25
+16
Feels like
+21
746 mmHg
59%
4.3
m/s
NE
Climate normal
+29
+24
18 July, Thursday. day, 25°; night, 16°; partly cloudy
19
+27
+17
19 July, fri
+27
+17
Feels like
+23
747 mmHg
61%
4
m/s
NE
Climate normal
+28
+22
19 July, Friday. day, 27°; night, 17°; mostly clear
20
+28
+20
20 July, sat
+28
+20
Feels like
+27
746 mmHg
64%
3.5
m/s
NW
Climate normal
+29
+23
20 July, Saturday. day, 28°; night, 20°; partly cloudy
21
+29
+20
21 July, sun
+29
+20
Feels like
+27
744 mmHg
64%
3.4
m/s
NW
Climate normal
+29
+22
21 July, Sunday. day, 29°; night, 20°; light rain
22
+29
+20
22 July, mon
+29
+20
Feels like
+27
743 mmHg
66%
3.7
m/s
SW
Climate normal
+27
+24
22 July, Monday. day, 29°; night, 20°; light rain
23
+27
+19
23 July, tue
+27
+19
Feels like
+26
744 mmHg
78%
4.1
m/s
SW
Climate normal
+27
+21
23 July, Tuesday. day, 27°; night, 19°; light rain
24
+25
+20
24 July, wed
+25
+20
Feels like
+23
744 mmHg
85%
3.2
m/s
E
Climate normal
+27
+21
24 July, Wednesday. day, 25°; night, 20°; mostly clear
25
+25
+22
25 July, thu
+25
+22
Feels like
+26
743 mmHg
92%
1.9
m/s
NE
Climate normal
+28
+20
25 July, Thursday. day, 25°; night, 22°; rain
26
+26
+22
26 July, fri
+26
+22
Feels like
+27
744 mmHg
94%
2.9
m/s
SW
Climate normal
+28
+22
26 July, Friday. day, 26°; night, 22°; rain
27
+27
+23
27 July, sat
+27
+23
Feels like
+28
744 mmHg
92%
3.1
m/s
W
Climate normal
+27
+21
27 July, Saturday. day, 27°; night, 23°; light rain
28
+25
+19
28 July, sun
+25
+19
Feels like
+25
743 mmHg
94%
4.5
m/s
NW
Climate normal
+26
+21
28 July, Sunday. day, 25°; night, 19°; rain
29
+21
+13
29 July, mon
+21
+13
Feels like
+19
744 mmHg
84%
3.5
m/s
N
Climate normal
+26
+20
29 July, Monday. day, 21°; night, 13°; clear
30
+24
+20
30 July, tue
+24
+20
Feels like
+22
743 mmHg
87%
3.1
m/s
SW
Climate normal
+27
+21
30 July, Tuesday. day, 24°; night, 20°; clear
31
+24
+20
31 July, wed
+24
+20
Feels like
+24
737 mmHg
87%
3.8
m/s
SW
Climate normal
+27
+22
31 July, Wednesday. day, 24°; night, 20°; light rain
1 August
+19
+15
1 August, thu
+19
+15
Feels like
+16
740 mmHg
90%
5.5
m/s
NW
Climate normal
+29
+21
1 August, Thursday. day, 19°; night, 15°; light rain
2
+22
+16
2 August, fri
+22
+16
Feels like
+19
743 mmHg
86%
2.7
m/s
SW
Climate normal
+28
+22
2 August, Friday. day, 22°; night, 16°; mostly clear
3
+24
+18
3 August, sat
+24
+18
Feels like
+23
744 mmHg
90%
2.4
m/s
NW
Climate normal
+27
+21
3 August, Saturday. day, 24°; night, 18°; light rain
4
+22
+15
4 August, sun
+22
+15
Feels like
+21
745 mmHg
91%
3.3
m/s
NE
Climate normal
+27
+21
4 August, Sunday. day, 22°; night, 15°; partly cloudy
5
+24
+22
5 August, mon
+24
+22
Feels like
+22
744 mmHg
91%
2.9
m/s
SW
Climate normal
+27
+21
5 August, Monday. day, 24°; night, 22°; partly cloudy
6
+26
+24
6 August, tue
+26
+24
Feels like
+25
741 mmHg
93%
3.8
m/s
SW
Climate normal
+26
+21
6 August, Tuesday. day, 26°; night, 24°; light rain
7
+25
+19
7 August, wed
+25
+19
Feels like
+27
741 mmHg
91%
3.1
m/s
NW
Climate normal
+28
+21
7 August, Wednesday. day, 25°; night, 19°; light rain
8
+27
+19
8 August, thu
+27
+19
Feels like
+25
741 mmHg
89%
2.8
m/s
NW
Climate normal
+27
+22
8 August, Thursday. day, 27°; night, 19°; light rain
9
+19
+14
9 August, fri
+19
+14
Feels like
+16
744 mmHg
86%
4.9
m/s
N
Climate normal
+26
+22
9 August, Friday. day, 19°; night, 14°; light rain
Average data for 10 years
Next, the average data for 10 years
10
+25
+20
10 August, sat
+25
+20
Feels like
+27
742 mmHg
66%
3.5
m/s
N
10 August, Saturday. day, 25°; night, 20°; clear
Average for 30 days
9
sunny days
14
days with precipitation
7
cloudy days
9 sunny days; 14 days with precipitation; 7 cloudy days;
79
%
air humidity
3.7
m/s
Wind
SW
10
mm of precipitation
(2% of annual average)
air humidity 79%; 10 millimeters of precipitation (2% of annual average); Wind south-westerly 3.7 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
S
SW
SW
W
NW
NE
NE
NW
NW
SW
SW
E
NE
SW
W
NW
N
SW
SW
NW
SW
NW
NE
SW
SW
NW
NW
N
11
Average data for 10 years
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
August
2
3
4
5
6
7
8
9
Daytime temperature
Night-time temperature
