Weather for Naperville
9.5°C
16.8 m/s
Historical average weather in July for Naperville
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High Temperature
29 °C
-
Low Temperature
18 °C
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Chance of Sunny Day
67 %
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Chance of Snow Day
0 %
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Chance of Windy Day
10 %
-
Chance of Cloudy Day
6 %
-
Chance of Fog Day
7 %
-
Chance of Rain
36 %
-
Rainfall
2 mm
