Naperville Weather: January
 |
Average Day Temperature: | 26.6°F |
|
Average Night Temperature: | 20.5°F |
|
Number of Sunny Days: | 6 days |
| Sunshine Hours: | 9.2 - 10.0 hours | |
|
Number of Rainy Days: | 1 day |
| Precipitation Totals: | 1.0 in | |
|
Number of Snowy Days: | 1 day |
| detailed information | ||
14 day weather
forecast
forecast
| Naperville |
When is the Best
Time to Visit?
Time to Visit?
| Naperville |
Air Temperature in January, °F
The highest day temperature in January 2025 was 40°F. The lowest night temperature was -9°F. The average values for day and night temperatures during January were 23.7°F и 14.4°F respectivly.
Sunny, Cloudy and Gloomy days
Most of the days in January are gloomy but you can also expect sunny days.
Precipitation Totals in January, in
Precipitation total in January for Naperville is 1.0 in.
Wind Speed in January, mph
The average wind speed in January is 8.9 mph.
Average Sunny Hours Per Day
We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Naperville in January is 3.5 hours.
Naperville on the Weather Map
USA Resorts:
NAME
F°
| Chicago |  |
-2 |
| Hawaii | |
+78 |
| Honolulu | |
+78 |
| Houston | |
+44 |
| Las Vegas |  |
+38 |
| Los Angeles | |
+50 |
| Maui | |
+72 |
| Miami | |
+68 |
| Miami Beach | |
+80 |
| New York | |
+16 |
| San Diego | |
+52 |
| San Francisco | |
+46 |
| Sarasota | |
+64 |
| Tampa | |
+62 |
| Washington |  |
+26 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Naperville
Local time: 03:39
05 dec, friday
| 0600 |  |
-4°F | NE 7 mph |
| 0900 |  |
10°F | NE 9 mph |
| 1200 |  |
24°F | NE 12 mph |
| 1500 | |
26°F | NE 11 mph |
| 1800 |  |
26°F | N 11 mph |
| 2100 | |
26°F | NE 10 mph |
06 dec, saturday
| 0000 | |
26°F | NE 7 mph |
| 0300 |  |
28°F | E 6 mph |