July in Guarapari is the sunniest and the coldest month of the year. In July, the weather in Guarapari is typically warm. Average daily high temperature in July is about 24 degrees above zero. On average, Guarapari has 25 sunny, 4 partly cloudy, and 2 rainy days in July. The rains are usually light. July as well as August is considered the most comfortable time to visit Guarapari.