January weather forecast in Mirny

January in Mirny is the most freezing month of the year. In January, the weather in Mirny is typically freezing. Average daily high temperature in January is about 15 degrees below zero. On average, Mirny has 16 cloudy, 14 snowy, and 1 sunny day in January. The snowfalls are usually light. January as well as February, April, May, and September is considered the most uncomfortable time to visit Mirny.