Weather in January 2025

Trondheim weather in January 2025

The weather in Trondheim in January is very cold with temperatures between -7°C and -3°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Trondheim 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.

Trondheim 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 Trondheim in January 2025.

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

Temperatures
Temperatures
-3° / -7°
Rainy Days
Rainy Days
6
Snowy Days
Snowy Days
14
Dry Days
Dry Days
11
Rainfall
Rainfall
92
mm
7.1
Sun Hours
7.1
Hrs

Trondheim annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -3° / -7° 6 11 14 92 mm
Awful
February -2° / -6° 6 7 15 92 mm
Awful
March 2° / -4° 9 6 17 131 mm
Awful
April 6° / -1° 8 12 10 88 mm
Awful
May 12° / 4° 8 18 5 84 mm
Awful
June 16° / 8° 9 21 0 118 mm
Ok
July 19° / 10° 8 23 0 108 mm
Ok
August 18° / 9° 8 23 0 132 mm
Ok
September 14° / 7° 8 22 0 121 mm
Ok
October 8° / 3° 9 20 2 110 mm
Awful
November 2° / -1° 7 17 6 80 mm
Awful
December -2° / -5° 10 8 13 96 mm
Awful
Temperatures in Trondheim in January
Rain in Trondheim in January

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Weather in Trondheim in January - FAQ

What is the average temperature in Trondheim in January?
The average temperature in Trondheim in January is -7/-3° C.
What is the chance of rain in Trondheim in January?
On average, there are 6 rainy days in Trondheim during January.
Weather wise, is January a good time to visit Trondheim?
The weather in Trondheim in January is awful.
Can it snow in Trondheim in January?
On average, there are 14 snowy days in Trondheim in January.
More about the weather in Trondheim