July weather forecast in Guaruja

July in Guaruja is the coldest month of the year. In July, the weather in Guaruja is typically warm. Average daily high temperature in July is about 22 degrees above zero. On average, Guaruja has 18 sunny, 8 partly cloudy, and 5 rainy days in July. The rains are usually moderate. July as well as June and August is considered the most comfortable time to visit Guaruja.