January in Lesosibirsk is the most freezing month of the year. In January, the weather in Lesosibirsk is typically freezing. Average daily high temperature in January is about 16 degrees below zero. On average, Lesosibirsk has 12 snowy, 10 cloudy, 5 sunny, and 4 partly cloudy days in January. The snowfalls are usually light. January as well as February, September, October, and December is considered the most uncomfortable time to visit Lesosibirsk.