January in Monchegorsk is the most freezing month of the year. In January, the weather in Monchegorsk is typically freezing. Average daily high temperature in January is about 10 degrees below zero. On average, Monchegorsk has 21 cloudy, 9 snowy, and 1 sunny day in January. The snowfalls are usually light. January as well as April, May, June, and July is considered the most uncomfortable time to visit Monchegorsk.