July in Luzhou is the rainiest and the hottest month of the year. In July, the weather in Luzhou is typically hot. Average daily high temperature in July is about 32 degrees above zero. On average, Luzhou has 21 rainy, 8 sunny, and 2 cloudy days in July. The rains are usually heavy. July as well as April, June, August, and September is considered the most uncomfortable time to visit Luzhou.