In March, the weather in Youngstown is typically cold. Average daily high temperature in March is about 9 degrees above zero. On average, Youngstown has 10 rainy, 9 partly cloudy, 6 cloudy, 5 sunny, and 1 snowy day in March. The rains are usually heavy. March as well as January, February, April, and November is considered the most uncomfortable time to visit Youngstown.