Please click on any column to get detailed information about Naperville weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Naperville is july. The average daily temp is 81.6°F. The average nightly temp is 68.7°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
weather in
May
May
| Naperville |
14 days
forecast
forecast
| Naperville |
current
weather
weather
| Naperville |
7 days
forecast
forecast
| Naperville |
Best time for vacation in Naperville
Naperville on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Naperville
Local time: 19:12
May 18, saturday
2100
72°F
NE
6 mph
6 mph
May 19, sunday
0000
68°F
NE
6 mph
6 mph
0300
66°F
E
6 mph
6 mph
0600
64°F
S
9 mph
9 mph
0900
70°F
SW
9 mph
9 mph
1200
75°F
SW
6 mph
6 mph
1500
77°F
SW
6 mph
6 mph
1800
73°F
W
7 mph
7 mph
