July in Queenstown is the snowiest and the coldest month of the year. In July, the weather in Queenstown is typically cold. Average daily high temperature in July is about 2 degrees above zero. On average, Queenstown has 15 rainy, 8 cloudy, 5 sunny, 2 partly cloudy, and 1 snowy day in July. The rains are usually moderate. July as well as January, April, May, and June is considered the most uncomfortable time to visit Queenstown.