August in Dadu is the rainiest month of the year. In August, the weather in Dadu is typically hot. Average daily high temperature in August is about 41 degrees above zero. On average, Dadu has 19 sunny, 9 partly cloudy, 2 cloudy, and 1 rainy day in August. The rains are usually moderate. August as well as April, May, June, and July is considered the most uncomfortable time to visit Dadu.