January in Komsomolsk is the snowiest and the most freezing month of the year. In January, the weather in Komsomolsk is typically freezing. Average daily high temperature in January is about 1 degree below zero. On average, Komsomolsk has 13 snowy, 11 cloudy, 5 rainy, and 2 sunny days in January. The snowfalls are usually moderate.