July in Qaqortoq is the warmest month of the year. In July, the weather in Qaqortoq is typically warm. Average daily high temperature in July is about 11 degrees above zero. On average, Qaqortoq has 10 rainy, 9 sunny, 8 partly cloudy, and 4 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.