January weather forecast in Concord

January in Concord is the snowiest and the most freezing month of the year. In January, the weather in Concord is typically freezing. Average daily high temperature in January is about zero. On average, Concord has 10 sunny, 10 partly cloudy, 5 snowy, 4 cloudy, and 2 rainy days in January. The snowfalls are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit Concord.