August in Kangiqsujuaq is the rainiest month of the year. In August, the weather in Kangiqsujuaq is typically warm. Average daily high temperature in August is about 10 degrees above zero. On average, Kangiqsujuaq has 13 cloudy, 12 rainy, 4 sunny, and 2 partly cloudy days in August. The rains are usually light. August as well as January, February, March, and September is considered the most uncomfortable time to visit Kangiqsujuaq.