In March, the weather in Unalakleet is typically freezing. Average daily high temperature in March is about 9 degrees below zero. On average, Unalakleet has 12 cloudy, 10 partly cloudy, 7 sunny, and 2 snowy days in March. The snowfalls are usually light. March as well as January, February, July, and August is considered the most uncomfortable time to visit Unalakleet.