January weather forecast in Iisalmi

January in Iisalmi is the snowiest and the most freezing month of the year. In January, the weather in Iisalmi is typically freezing. Average daily high temperature in January is about 6 degrees below zero. On average, Iisalmi has 17 cloudy, 8 snowy, 3 sunny, and 3 partly cloudy days in January. The snowfalls are usually light.