In November, the weather in Trondheim is typically cold. Average daily high temperature in November is about 3 degrees above zero. On average, Trondheim has 13 rainy, 7 partly cloudy, 5 sunny, 3 cloudy, and 2 snowy days in November. The rains are usually heavy. November as well as February, March, April, and May is considered the most uncomfortable time to visit Trondheim.