January in Andenes is the snowiest and the sunniest month of the year. In January, the weather in Andenes is typically cold. Average daily high temperature in January is about 2 degrees above zero. On average, Andenes has 17 rainy, 7 sunny, 4 partly cloudy, 2 snowy, and 1 cloudy day in January. The rains are usually heavy. January as well as February, March, April, and May is considered the most uncomfortable time to visit Andenes.