December in Moji das Cruzes is the cloudiest month of the year. In December, the weather in Moji das Cruzes is typically warm. Average daily high temperature in December is about 26 degrees above zero. On average, Moji das Cruzes has 23 rainy, 4 partly cloudy, 3 cloudy, and 1 sunny day in December. The rains are usually heavy. December as well as January, February, March, and November is considered the most uncomfortable time to visit Moji das Cruzes.