In July, the weather in Qaqortoq is typically cold. Average daily high temperature in July is about 10 degrees above zero. On average, Qaqortoq has 12 rainy, 11 cloudy, 6 sunny, and 2 partly cloudy days in July. The rains are usually heavy. July as well as April, May, June, and August is considered the most uncomfortable time to visit Qaqortoq.