About Selvik, Vestfold's Climate & Weather History

With a population of around 1,800, Selvik sits in Vestfold, Norway. The city operates in the Europe/Oslo time zone.

In 2025, Selvik recorded an average annual temperature of 47°F. The hottest temperatures reached 84°F in July; the coolest were -1°F in February. Total precipitation for the year was 43 inches, with the wettest month being October. Snowfall for the year totaled approximately 15 inches.