March weather forecast in Laval

In March, the weather in Laval is typically cold. Average daily high temperature in March is about zero. On average, Laval has 12 cloudy, 7 rainy, 5 snowy, 4 sunny, and 3 partly cloudy days in March. The rains are usually moderate. March as well as April, May, June, and October is considered the most uncomfortable time to visit Laval.