March weather forecast in Hemel Hempstead

March in Hemel Hempstead is the sunniest month of the year. In March, the weather in Hemel Hempstead is typically cold. Average daily high temperature in March is about 9 degrees above zero. On average, Hemel Hempstead has 9 rainy, 9 cloudy, 7 partly cloudy, and 6 sunny days in March. The rains are usually light. March as well as January, February, April, and June is considered the most uncomfortable time to visit Hemel Hempstead.