June in Kuujjuarapik is the sunniest month of the year. In June, the weather in Kuujjuarapik is typically warm. Average daily high temperature in June is about 11 degrees above zero. On average, Kuujjuarapik has 11 cloudy, 7 partly cloudy, 6 rainy, and 6 sunny days in June. The rains are usually moderate.