March in Yerevan is the rainiest month of the year. In March, the weather in Yerevan is typically cold. Average daily high temperature in March is about 6 degrees above zero. On average, Yerevan has 15 partly cloudy, 11 sunny, 4 rainy, and 1 cloudy day in March. The rains are usually light. March as well as January, February, November, and December is considered the most uncomfortable time to visit Yerevan.