January weather forecast in Dongguan

January in Dongguan is the sunniest and the coldest month of the year. In January, the weather in Dongguan is typically warm. Average daily high temperature in January is about 16 degrees above zero. On average, Dongguan has 12 cloudy, 7 rainy, 7 sunny, and 5 partly cloudy days in January. The rains are usually moderate.