In March, the weather in Franschhoek is typically warm. Average daily high temperature in March is about 26 degrees above zero. On average, Franschhoek has 20 sunny, 6 partly cloudy, 4 rainy, and 1 cloudy day in March. The rains are usually light. March as well as January, February, April, and November is considered the most comfortable time to visit Franschhoek.