May in Chilpancingo de los Bravo is the windiest month of the year. In May, the weather in Chilpancingo de los Bravo is typically hot. Average daily high temperature in May is about 32 degrees above zero. On average, Chilpancingo de los Bravo has 15 rainy, 13 sunny, and 3 partly cloudy days in May. The rains are usually heavy. May as well as June, July, August, and September is considered the most uncomfortable time to visit Chilpancingo de los Bravo.