February in Nanortalik is the windiest and the most freezing month of the year. In February, the weather in Nanortalik is typically freezing. Average daily high temperature in February is about 5 degrees below zero. On average, Nanortalik has 9 snowy, 7 sunny, 6 cloudy, 6 partly cloudy, and 1 rainy day in February. The snowfalls are usually heavy.