July in Catanduva is the sunniest month of the year. In July, the weather in Catanduva is typically warm. Average daily high temperature in July is about 27 degrees above zero. On average, Catanduva has 22 sunny, 6 partly cloudy, 2 rainy, and 1 cloudy day in July. The rains are usually light. July as well as June is considered the most comfortable time to visit Catanduva.