July in Isle of Comandatuba is the coldest month of the year. In July, the weather in Isle of Comandatuba is typically warm. Average daily high temperature in July is about 25 degrees above zero. On average, Isle of Comandatuba has 20 rainy, 6 partly cloudy, 3 sunny, and 2 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 Isle of Comandatuba.