In March, the weather in Mogi das Cruzes is typically warm. Average daily high temperature in March is about 26 degrees above zero. On average, Mogi das Cruzes has 22 rainy, 4 partly cloudy, 3 cloudy, and 2 sunny days in March. The rains are usually heavy. March as well as January, February, November, and December is considered the most uncomfortable time to visit Mogi das Cruzes.