July weather forecast in Bideford

July in Bideford is the warmest month of the year. In July, the weather in Bideford is typically warm. Average daily high temperature in July is about 18 degrees above zero. On average, Bideford has 21 rainy, 8 sunny, and 2 partly cloudy days in July. The rains are usually moderate. July as well as January, February, March, and September is considered the most uncomfortable time to visit Bideford.