In March, the weather in Blankenfelde-Mahlow is typically cold. Average daily high temperature in March is about 8 degrees above zero. On average, Blankenfelde-Mahlow has 10 rainy, 7 sunny, 7 cloudy, and 7 partly cloudy days in March. The rains are usually light. March as well as January, February, October, and November is considered the most uncomfortable time to visit Blankenfelde-Mahlow.