In December, the weather in Chilpancingo de los Bravo is typically warm. Average daily high temperature in December is about 27 degrees above zero. On average, Chilpancingo de los Bravo has 19 sunny, 9 partly cloudy, 2 rainy, and 1 cloudy day in December. The rains are usually light. December as well as January is considered the most comfortable time to visit Chilpancingo de los Bravo.