Weather in Naperville in January

The weather in Naperville in January is extremely cold, when degrees are between -8 and 2 and there are 13 days of rain and 14 days of snow in average. Therefore, if you are planning a trip to Naperville in January, warm clothes and gloves are highly recommended.
Avg Temp
(-8°) - 2°
Avg Rainy Days
13
Avg Dry Days
18
Avg Snow Days
14
Full weather report for today ››

Weather forecast for the next 14 days ››

Weather Facts - Naperville in January

* The warmest temperature recorded in in January is 18°C
* The coldest temperature recorded in Naperville in January is (-29°C)
* The average rainfall in Naperville in January is 46 mm

Yearly Average for Naperville

Max Temp
Min Temp
Rainy Days
Jan.
2°
(-8°)
13
Feb.
3°
(-7°)
11
March
9°
(-2°)
15
April
16°
4°
16
May
22°
9°
16
June
28°
14°
15
July
30°
18°
14
August
28°
17°
14
Sep.
25°
12°
12
Oct.
18°
6°
13
Nov.
10°
0°
15
Dec.
3°
(-6°)
14

Average Temperature in Naperville