July in Kaili is the warmest month of the year. In July, the weather in Kaili is typically warm. Average daily high temperature in July is about 26 degrees above zero. On average, Kaili has 25 rainy, 4 sunny, and 2 cloudy days in July. The rains are usually heavy. July as well as January, February, March, and April is considered the most uncomfortable time to visit Kaili.