November in Assen is the cloudiest month of the year. In November, the weather in Assen is typically cold. Average daily high temperature in November is about 8 degrees above zero. On average, Assen has 20 rainy, 7 cloudy, 2 sunny, and 1 partly cloudy day in November. The rains are usually moderate. November as well as January, February, March, and October is considered the most uncomfortable time to visit Assen.