April weather forecast in Colchester

April in Colchester is the windiest month of the year. In April, the weather in Colchester is typically warm. Average daily high temperature in April is about 10 degrees above zero. On average, Colchester has 13 rainy, 6 sunny, 6 partly cloudy, and 5 cloudy days in April. The rains are usually moderate. April as well as March, May, October, and November is considered the most uncomfortable time to visit Colchester.