January weather forecast in Cornwall

January in Cornwall is the snowiest and the most freezing month of the year. In January, the weather in Cornwall is typically freezing. Average daily high temperature in January is about 4 degrees below zero. On average, Cornwall has 8 snowy, 8 cloudy, 7 sunny, 7 partly cloudy, and 1 rainy day in January. The snowfalls are usually moderate. January as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Cornwall.