November in Campo Maior is the rainiest month of the year. In November, the weather in Campo Maior is typically warm. Average daily high temperature in November is about 15 degrees above zero. On average, Campo Maior has 10 rainy, 10 sunny, 7 partly cloudy, and 3 cloudy days in November. The rains are usually heavy. November as well as January, February, and December is considered the most uncomfortable time to visit Campo Maior.