ClimateAverages

Sundsvall Weather in January

JanFebMarAprMayJunJulAugSepOctNovDec
January daytime high
-4.6°C
January overnight low
-10.9°C
January average
-7.6°C

In January, Sundsvall typically sees daytime highs of -4.6°C and overnight lows around -10.9°C. Compared to the annual average high of 7.5°C, January runs -12.1°C.

vs. annual avg high
-12.1°C
Rank among 12 months
#12 warmest
Hottest year overall
2025

Where January ranks in Sundsvall

Jan-5°FebMarAprMayJunJulAugSepOctNovDec

FAQ

What is the average temperature in Sundsvall in January?

January in Sundsvall averages a daytime high of -4.6°C and an overnight low of -10.9°C.

Is January warm or cold in Sundsvall?

January runs -12.1°C compared to Sundsvall's annual average high of 7.5°C, ranking #12 of 12 months by warmth.

What should I pack for Sundsvall in January?

Plan for daytime highs near -4.6°C and cooler evenings around -10.9°C.

Other months for Sundsvall

FebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember