In June, the weather in Duong Dong is typically hot. Average daily high temperature in June is about 28 degrees above zero. On average, Duong Dong has 27 rainy, 1 sunny, 1 cloudy, and 1 partly cloudy day in June. The rains are usually heavy. June as well as April, May, July, and August is considered the most uncomfortable time to visit Duong Dong.