10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
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
25
August
+32
+24
25 August, sun
+32
+24
Feels like
+31
748 mmHg
60%
5.5
m/s
S
Climate normal
+25
+20
25 August, Sunday. day, 32°; night, 24°; mostly clear
26
+33
+26
26 August, mon
+33
+26
Feels like
+32
745 mmHg
62%
4.8
m/s
SW
Climate normal
+25
+20
26 August, Monday. day, 33°; night, 26°; mostly clear
27
+34
+23
27 August, tue
+34
+23
Feels like
+34
743 mmHg
66%
4.2
m/s
W
Climate normal
+25
+19
27 August, Tuesday. day, 34°; night, 23°; thunderstorm with rain
28
+30
+22
28 August, wed
+30
+22
Feels like
+29
744 mmHg
73%
3.8
m/s
W
Climate normal
+25
+20
28 August, Wednesday. day, 30°; night, 22°; light rain
29
+28
+22
29 August, thu
+28
+22
Feels like
+27
745 mmHg
77%
3.1
m/s
SE
Climate normal
+26
+20
29 August, Thursday. day, 28°; night, 22°; heavy rain
30
+26
+17
30 August, fri
+26
+17
Feels like
+25
744 mmHg
72%
3.3
m/s
W
Climate normal
+27
+20
30 August, Friday. day, 26°; night, 17°; light rain
31
+27
+17
31 August, sat
+27
+17
Feels like
+22
746 mmHg
59%
3.4
m/s
W
Climate normal
+27
+22
31 August, Saturday. day, 27°; night, 17°; mostly clear
1 September
+26
+16
1 September, sun
+26
+16
Feels like
+22
747 mmHg
60%
4.1
m/s
N
Climate normal
+25
+21
1 September, Sunday. day, 26°; night, 16°; clear
2
+27
+18
2 September, mon
+27
+18
Feels like
+22
748 mmHg
55%
3.6
m/s
NE
Climate normal
+26
+20
2 September, Monday. day, 27°; night, 18°; light rain
3
+26
+18
3 September, tue
+26
+18
Feels like
+22
749 mmHg
62%
3.5
m/s
E
Climate normal
+24
+19
3 September, Tuesday. day, 26°; night, 18°; light rain
4
+26
+18
4 September, wed
+26
+18
Feels like
+21
748 mmHg
68%
4.3
m/s
E
Climate normal
+23
+19
4 September, Wednesday. day, 26°; night, 18°; partly cloudy
5
+28
+19
5 September, thu
+28
+19
Feels like
+23
744 mmHg
63%
3.9
m/s
SE
Climate normal
+24
+18
5 September, Thursday. day, 28°; night, 19°; partly cloudy
6
+28
+12
6 September, fri
+28
+12
Feels like
+24
744 mmHg
65%
3.5
m/s
S
Climate normal
+25
+19
6 September, Friday. day, 28°; night, 12°; partly cloudy
7
+22
+15
7 September, sat
+22
+15
Feels like
+17
744 mmHg
74%
2.4
m/s
NE
Climate normal
+23
+19
7 September, Saturday. day, 22°; night, 15°; mostly clear
8
+23
+15
8 September, sun
+23
+15
Feels like
+18
745 mmHg
73%
3.2
m/s
NE
Climate normal
+23
+18
8 September, Sunday. day, 23°; night, 15°; mostly clear
9
+23
+17
9 September, mon
+23
+17
Feels like
+18
746 mmHg
79%
3.2
m/s
NE
Climate normal
+23
+18
9 September, Monday. day, 23°; night, 17°; clear
10
+24
+17
10 September, tue
+24
+17
Feels like
+20
746 mmHg
83%
3.5
m/s
NE
Climate normal
+22
+18
10 September, Tuesday. day, 24°; night, 17°; light rain
11
+20
+17
11 September, wed
+20
+17
Feels like
+18
747 mmHg
85%
4.1
m/s
NE
Climate normal
+23
+16
11 September, Wednesday. day, 20°; night, 17°; partly cloudy
12
+20
+16
12 September, thu
+20
+16
Feels like
+18
745 mmHg
84%
2.7
m/s
N
Climate normal
+22
+17
12 September, Thursday. day, 20°; night, 16°; clear
13
+22
+14
13 September, fri
+22
+14
Feels like
+20
743 mmHg
85%
1.5
m/s
N
Climate normal
+22
+16
13 September, Friday. day, 22°; night, 14°; clear
14
+24
+19
14 September, sat
+24
+19
Feels like
+19
742 mmHg
80%
1.9
m/s
S
Climate normal
+21
+17
14 September, Saturday. day, 24°; night, 19°; clear
15
+22
+21
15 September, sun
+22
+21
Feels like
+22
741 mmHg
91%
3.4
m/s
S
Climate normal
+20
+16
15 September, Sunday. day, 22°; night, 21°; rain
16
+23
+14
16 September, mon
+23
+14
Feels like
+21
742 mmHg
86%
4.4
m/s
NW
Climate normal
+23
+16
16 September, Monday. day, 23°; night, 14°; rain
17
+24
+13
17 September, tue
+24
+13
Feels like
+17
745 mmHg
77%
1.5
m/s
SE
Climate normal
+23
+17
17 September, Tuesday. day, 24°; night, 13°; mostly clear
18
+22
+14
18 September, wed
+22
+14
Feels like
+14
742 mmHg
76%
5.2
m/s
NW
Climate normal
+21
+17
18 September, Wednesday. day, 22°; night, 14°; partly cloudy
19
+16
+10
19 September, thu
+16
+10
Feels like
+9
744 mmHg
65%
4
m/s
NW
Climate normal
+24
+16
19 September, Thursday. day, 16°; night, 10°; mostly clear
20
+17
+10
20 September, fri
+17
+10
Feels like
+10
744 mmHg
79%
2.1
m/s
NW
Climate normal
+23
+19
20 September, Friday. day, 17°; night, 10°; clear
21
+20
+13
21 September, sat
+20
+13
Feels like
+13
745 mmHg
74%
3.2
m/s
SW
Climate normal
+22
+17
21 September, Saturday. day, 20°; night, 13°; partly cloudy
22
+22
+16
22 September, sun
+22
+16
Feels like
+15
744 mmHg
72%
3.4
m/s
SW
Climate normal
+23
+17
22 September, Sunday. day, 22°; night, 16°; mostly clear
23
+24
+16
23 September, mon
+24
+16
Feels like
+18
742 mmHg
68%
4.7
m/s
SW
Climate normal
+21
+18
23 September, Monday. day, 24°; night, 16°; clear
Average data for 10 years
Next, the average data for 10 years
24
+21
+17
24 September, tue
+21
+17
Feels like
+20
745 mmHg
62%
4.1
m/s
E
24 September, Tuesday. day, 21°; night, 17°; clear
25
+22
+17
25 September, wed
+22
+17
Feels like
+22
743 mmHg
68%
4.5
m/s
E
25 September, Wednesday. day, 22°; night, 17°; rain
26
+21
+16
26 September, thu
+21
+16
Feels like
+19
742 mmHg
63%
5
m/s
E
26 September, Thursday. day, 21°; night, 16°; clear
27
+21
+15
27 September, fri
+21
+15
Feels like
+19
741 mmHg
61%
4.9
m/s
NW
27 September, Friday. day, 21°; night, 15°; partly cloudy
28
+18
+16
28 September, sat
+18
+16
Feels like
+16
742 mmHg
67%
5.4
m/s
NW
28 September, Saturday. day, 18°; night, 16°; clear
Average for 30 days
19
sunny days
5
days with precipitation
6
cloudy days
19 sunny days; 5 days with precipitation; 6 cloudy days;
72
%
air humidity
3.5
m/s
Wind
NE
18
mm of precipitation
(3% of annual average)
air humidity 72%; 18 millimeters of precipitation (3% of annual average); Wind north-easterly 3.5 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
SW
W
W
SE
W
W
N
NE
E
E
SE
S
NE
NE
NE
NE
NE
N
N
S
S
NW
SE
NW
NW
NW
SW
SW
SW
25
Average data for 10 years
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
Daytime temperature
Night-time temperature
