Weather for Naperville
10°C
15.3 m/s
Historical average weather in September for Naperville
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High Temperature
24 °C
-
Low Temperature
12 °C
-
Chance of Sunny Day
65 %
-
Chance of Snow Day
0 %
-
Chance of Windy Day
15 %
-
Chance of Cloudy Day
15 %
-
Chance of Fog Day
12 %
-
Chance of Rain
30 %
-
Rainfall
2 mm
