March in Falun is the sunniest month of the year. In March, the weather in Falun is typically cold. Average daily high temperature in March is about 2 degrees above zero. On average, Falun has 14 cloudy, 7 sunny, 5 partly cloudy, 4 rainy, and 1 snowy day in March. The rains are usually light. March as well as April, May, October, and November is considered the most uncomfortable time to visit Falun.