March in Ornskoldsvik is the sunniest month of the year. In March, the weather in Ornskoldsvik is typically cold. Average daily high temperature in March is about 1 degree above zero. On average, Ornskoldsvik has 11 partly cloudy, 9 sunny, 6 cloudy, 4 snowy, and 1 rainy day in March. The snowfalls are usually light. March as well as April, May, July, and September is considered the most uncomfortable time to visit Ornskoldsvik.