January weather forecast in Sarpsborg

January in Sarpsborg is the most freezing month of the year. In January, the weather in Sarpsborg is typically freezing. Average daily high temperature in January is about zero. On average, Sarpsborg has 11 cloudy, 7 snowy, 6 sunny, 4 partly cloudy, and 3 rainy days in January. The snowfalls are usually moderate. January as well as February, March, April, and August is considered the most uncomfortable time to visit Sarpsborg.