January in Chibougamau is the most freezing month of the year. In January, the weather in Chibougamau is typically freezing. Average daily high temperature in January is about 13 degrees below zero. On average, Chibougamau has 17 snowy, 13 cloudy, and 1 sunny day in January. The snowfalls are usually moderate. January as well as February, April, May, and August is considered the most uncomfortable time to visit Chibougamau.