In December, the weather in Kuujjuarapik is typically freezing. Average daily high temperature in December is about 10 degrees below zero. On average, Kuujjuarapik has 26 snowy, 4 cloudy, and 1 sunny day in December. The snowfalls are usually moderate. December as well as January, February, March, and August is considered the most uncomfortable time to visit Kuujjuarapik.