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7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Aurora, IL
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September
Average Temperature
High
24°
Feels 25
Low
13°
Feels 12
Average Precipitation
8 Days
Rain amount
64.7mm
Snow amount
0cm
Content continues below
Daily Historical Averages
September 2026
S
M
T
W
T
F
S
1
2
3
4
33°
5
30°
6
27°
7
27°
8
30°
9
31°
10
26°
11
25°
12
27°
13
27°
14
27°
15
26°
16
24°
17
24°
18
23°
19
20
21
22
23
24
25
26
27
28
29
30
Forecast
Friday, September 4, 2026
Day
33°
Feels 38
Wind
19 km/h SW
Gust
29 km/h
Humidity
56%
P.O.P
40%
Rain
<1 mm
Night
23°
Feels 23
Wind
14 km/h W
Gust
21 km/h
Humidity
94%
P.O.P
40%
Rain
~1 mm
Historical Averages
Sep 4
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.