Weather in January 2025

Aarau weather in January 2025

°C °F

The average weather in Aarau in January

The weather in Aarau in January is very cold with temperatures between -4°C and 4°C, warm clothes are a must.

You can expect rain for roughly half of the month of January in Aarau. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.

Aarau 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 Aarau in January 2025.

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

Temperatures
4° / -4°
Rainy Days
9
Snowy Days
12
Dry Days
10
Rainfall
135
mm
Sun Hours
8.7
Hrs

Explore the weather in Aarau in other months

Aarau annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 4° / -4° 9 10 12 135 mm
Awful
February 5° / -4° 8 9 12 106 mm
Awful
March 10° / -1° 7 17 7 101 mm
Awful
April 15° / 2° 7 21 2 110 mm
Bad
May 18° / 5° 11 19 0 213 mm
Ok
June 22° / 9° 12 18 0 221 mm
Ok
July 24° / 11° 10 21 0 216 mm
Good
August 24° / 11° 9 22 0 180 mm
Good
September 20° / 8° 5 25 0 109 mm
Good
October 15° / 4° 6 24 0 120 mm
Good
November 9° / 1° 7 18 5 122 mm
Awful
December 5° / -3° 10 12 10 151 mm
Awful

Weather in Aarau in January - FAQ

What is the average temperature in Aarau in January?
The average temperature in Aarau in January is -4/4° C.
What is the chance of rain in Aarau in January?
On average, there are 9 rainy days in Aarau during January.
Weather wise, is January a good time to visit Aarau?
The weather in Aarau in January is awful.
Can it snow in Aarau in January?
On average, there are 12 snowy days in Aarau in January.
More about the weather in Aarau