December in Torshavn is the windiest month of the year. In December, the weather in Torshavn is typically cold. Average daily high temperature in December is about 6 degrees above zero. On average, Torshavn has 29 rainy, 1 sunny, and 1 cloudy day in December. The rains are usually heavy. December as well as January, February, March, and April is considered the most uncomfortable time to visit Torshavn.