July in Brian Head is the rainiest and the warmest month of the year. In July, the weather in Brian Head is typically warm. Average daily high temperature in July is about 24 degrees above zero. On average, Brian Head has 17 rainy, 11 sunny, and 3 partly cloudy days in July. The rains are usually heavy. July as well as January, February, March, and November is considered the most uncomfortable time to visit Brian Head.