April in Luzhou is the cloudiest month of the year. In April, the weather in Luzhou is typically warm. Average daily high temperature in April is about 22 degrees above zero. On average, Luzhou has 19 rainy, 5 sunny, 4 partly cloudy, and 2 cloudy days in April. The rains are usually moderate. April as well as June, July, August, and September is considered the most uncomfortable time to visit Luzhou.