July in Uijeongbu is the rainiest and the cloudiest month of the year. In July, the weather in Uijeongbu is typically warm. Average daily high temperature in July is about 26 degrees above zero. On average, Uijeongbu has 22 rainy, 6 sunny, 2 cloudy, and 1 partly cloudy day in July. The rains are usually heavy. July as well as February, August, and November is considered the most uncomfortable time to visit Uijeongbu.