What is the weather like in Tromsø vs Trondheim in January?

In January, Tromsø averages -1°C high / -6°C low with about 133 mm of rain; Trondheim averages 2°C high / -3°C low with about 81 mm.

Tromsø vs Trondheim in January

Trondheim is the better pick in January — 33 vs 24 on SeasonMap's comfort score. Trondheim is freezing, rainy, clean air, while Tromsø is freezing, rainy, clean air.

Tromsø vs Trondheim — January climate, side by side

	Tromsø	Trondheim
Comfort score	24/100 (F)	33/100 (F)
Feels-like high	-6°C	-1°C
Avg high / low	-1° / -6°	2° / -3°
Rainfall	133 mm	81 mm
Rainy days	17	13
Humidity	83%	84%
Air quality (AQI)	32	32

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Tromsø vs Trondheim in January — FAQ

Is January better in Tromsø or Trondheim?: Trondheim is the better pick in January — 33 vs 24 on SeasonMap's comfort score. Trondheim is freezing, rainy, clean air, while Tromsø is freezing, rainy, clean air.
What is the weather like in Tromsø vs Trondheim in January?: In January, Tromsø averages -1°C high / -6°C low with about 133 mm of rain; Trondheim averages 2°C high / -3°C low with about 81 mm.