June in Chongqing is the rainiest month of the year. In June, the weather in Chongqing is typically hot. Average daily high temperature in June is about 28 degrees above zero. On average, Chongqing has 19 rainy, 6 sunny, 3 partly cloudy, and 2 cloudy days in June. The rains are usually heavy. June as well as July and August is considered the most uncomfortable time to visit Chongqing.