January in Da Nang is the coldest month of the year. In January, the weather in Da Nang is typically warm. Average daily high temperature in January is about 21 degrees above zero. On average, Da Nang has 28 rainy, 2 sunny, and 1 cloudy day in January. The rains are usually heavy. January as well as May, June, July, and August is considered the most uncomfortable time to visit Da Nang.