January weather forecast in Karlskoga

January in Karlskoga is the snowiest, the windiest, 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 11 cloudy, 8 partly cloudy, 5 sunny, 4 rainy, and 3 snowy days in January. The rains are usually moderate. January as well as February, March, April, and May is considered the most uncomfortable time to visit Karlskoga.