November in Turku is the rainiest and the cloudiest month of the year. In November, the weather in Turku is typically cold. Average daily high temperature in November is about 4 degrees above zero. On average, Turku has 20 rainy, 9 cloudy, and 1 sunny day in November. The rains are usually moderate. November as well as October and December is considered the most uncomfortable time to visit Turku.