July in Bonito is the coldest month of the year. In July, the weather in Bonito is typically warm. Average daily high temperature in July is about 24 degrees above zero. On average, Bonito has 21 rainy, 8 partly cloudy, 1 sunny, and 1 cloudy day in July. The rains are usually moderate. July as well as January, February, March, and April is considered the most uncomfortable time to visit Bonito.