April in Dawson Creek is the rainiest month of the year. In April, the weather in Dawson Creek is typically cold. Average daily high temperature in April is about 5 degrees above zero. On average, Dawson Creek has 20 rainy, 4 sunny, 4 cloudy, and 2 partly cloudy days in April. The rains are usually moderate. April as well as October and December is considered the most uncomfortable time to visit Dawson Creek.