January weather forecast in Hammerfest

January in Hammerfest is the sunniest month of the year. In January, the weather in Hammerfest is typically freezing. Average daily high temperature in January is about 3 degrees below zero. On average, Hammerfest has 17 snowy, 6 sunny, 5 cloudy, and 3 partly cloudy days in January. The snowfalls are usually moderate.