July in Nunapitchuk is the rainiest and the warmest month of the year. In July, the weather in Nunapitchuk is typically warm. Average daily high temperature in July is about 15 degrees above zero. On average, Nunapitchuk has 25 rainy, 3 sunny, and 3 cloudy days in July. The rains are usually moderate. July as well as January, February, March, and April is considered the most uncomfortable time to visit Nunapitchuk.