July in Mogi Guacu is the sunniest month of the year. In July, the weather in Mogi Guacu is typically warm. Average daily high temperature in July is about 25 degrees above zero. On average, Mogi Guacu has 21 sunny, 5 partly cloudy, 3 rainy, and 2 cloudy days in July. The rains are usually moderate. July as well as June is considered the most comfortable time to visit Mogi Guacu.