March weather forecast in São Mateus

March in São Mateus is the rainiest month of the year. In March, the weather in São Mateus is typically hot. Average daily high temperature in March is about 31 degrees above zero. On average, São Mateus has 19 rainy, 7 partly cloudy, and 5 sunny days in March. The rains are usually heavy. March as well as January, February, April, and November is considered the most uncomfortable time to visit São Mateus.