March in Chay is the sunniest month of the year. In March, the weather in Chay is typically freezing. Average daily high temperature in March is about 13 degrees below zero. On average, Chay has 11 sunny, 8 cloudy, 8 partly cloudy, and 4 snowy days in March. The snowfalls are usually light. March as well as January, February, November, and December is considered the most uncomfortable time to visit Chay.