January weather forecast in Tewksbury

January in Tewksbury is the snowiest and the coldest month of the year. In January, the weather in Tewksbury is typically cold. Average daily high temperature in January is about 1 degree above zero. On average, Tewksbury has 11 partly cloudy, 10 sunny, 4 rainy, 3 snowy, and 3 cloudy days in January. The rains are usually heavy. January as well as February, March, April, and November is considered the most uncomfortable time to visit Tewksbury.