January weather forecast in Waterville

January in Waterville is the most freezing month of the year. In January, the weather in Waterville is typically freezing. Average daily high temperature in January is about 4 degrees below zero. On average, Waterville has 13 partly cloudy, 9 sunny, 6 snowy, and 3 cloudy days in January. The snowfalls are usually heavy. January as well as September is considered the most comfortable time to visit Waterville.