Weather in January 2025

Naperville weather in January 2025

The weather in Naperville in January is very cold with temperatures between -8°C and -2°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Naperville during the month of January. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Naperville is going to experience quite a number of days of snow during January. It’s the perfect time to build snowmen, drink hot cocoa, and have a snowball fight. Just remember to wear a warm scarf and a pair of mittens!

Our weather forecast can give you a great sense of what weather to expect in Naperville in January 2025.

If you’re planning to visit Naperville in the near future, we highly recommend that you review the 14 day weather forecast for Naperville before you arrive.

Temperatures
Temperatures
-2° / -8°
Rainy Days
Rainy Days
5
Snowy Days
Snowy Days
14
Dry Days
Dry Days
12
Rainfall
Rainfall
44
mm
6.4
Sun Hours
6.4
Hrs

Naperville annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -2° / -8° 5 12 14 44 mm
Awful
February -1° / -7° 3 12 13 49 mm
Awful
March 7° / 0° 6 18 7 60 mm
Bad
April 13° / 5° 6 21 3 86 mm
Bad
May 20° / 12° 7 24 0 112 mm
Ok
June 26° / 17° 7 23 0 121 mm
Good
July 28° / 20° 6 25 0 116 mm
Perfect
August 27° / 19° 6 25 0 103 mm
Perfect
September 24° / 15° 4 26 0 69 mm
Perfect
October 16° / 9° 5 25 0 71 mm
Good
November 8° / 2° 5 21 4 41 mm
Bad
December 2° / -3° 5 16 10 43 mm
Awful
Temperatures in Naperville in January
Rain in Naperville in January

Recommended Hotels in Naperville

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Weather in Naperville in January - FAQ

What is the average temperature in Naperville in January?
The average temperature in Naperville in January is -8/-2° C.
What is the chance of rain in Naperville in January?
On average, there are 5 rainy days in Naperville during January.
Weather wise, is January a good time to visit Naperville?
The weather in Naperville in January is awful.
Can it snow in Naperville in January?
On average, there are 14 snowy days in Naperville in January.
More about the weather in Naperville