For this time of the year, Trondheim is experiencing slightly cooler temperatures, gently falling below the seasonal average.
According to the long-range forecast, temperatures are expected to be 10.1 °C which is -0.9 °C lower than the historical average.
Select a month and click on a day for more information:
Friday
May 1
9° / 1°
Saturday
May 2
7° / 2°
Sunday
May 3
7° / 1°
Monday
May 4
8° / 2°
Tuesday
May 5
9° / 2°
Wednesday
May 6
9° / 2°
Thursday
May 7
8° / 2°
Friday
May 8
11° / 2°
Saturday
May 9
9° / 5°
Sunday
May 10
7° / 2°
Monday
May 11
7° / 2°
Tuesday
May 12
8° / 2°
Wednesday
May 13
6° / 4°
Thursday
May 14
7° / 5°
Friday
May 15
8° / 5°
Saturday
May 16
13° / 5°
Sunday
May 17
13° / 6°
Monday
May 18
10° / 6°
Tuesday
May 19
10° / 7°
Wednesday
May 20
16° / 7°
Thursday
May 21
15° / 10°
Friday
May 22
16° / 5°
Saturday
May 23
14° / 7°
Sunday
May 24
14° / 6°
Monday
May 25
15° / 6°
Tuesday
May 26
14° / 7°
Wednesday
May 27
14° / 7°
Thursday
May 28
10° / 6°
Friday
May 29
14° / 5°
Saturday
May 30
16° / 6°
Sunday
May 31
15° / 7°
Trondheim 30 days weather forecast
Check out our estimated 30 days weather forecast for Trondheim, this data is based on the average weather in Trondheim in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Trondheim next to the desired date.