January in Beloyarsk is the most freezing month of the year. In January, the weather in Beloyarsk is typically freezing. Average daily high temperature in January is about 19 degrees below zero. On average, Beloyarsk has 26 cloudy, 2 sunny, 2 partly cloudy, and 1 snowy day in January. The snowfalls are usually light. January as well as February, March, September, and November is considered the most uncomfortable time to visit Beloyarsk.