January weather forecast in Karlskoga

January in Karlskoga is the snowiest and the most freezing month of the year. In January, the weather in Karlskoga is typically freezing. Average daily high temperature in January is about 1 degree below zero. On average, Karlskoga has 17 snowy, 6 cloudy, 5 sunny, and 3 partly cloudy days in January. The snowfalls are usually moderate.