November in São Mateus is the cloudiest month of the year. In November, the weather in São Mateus is typically hot. Average daily high temperature in November is about 29 degrees above zero. On average, São Mateus has 19 rainy, 6 partly cloudy, 3 cloudy, and 2 sunny days in November. The rains are usually heavy. November as well as January, February, March, and April is considered the most uncomfortable time to visit São Mateus.