In December, the weather in San Michele di Pagana is typically warm. Average daily high temperature in December is about 10 degrees above zero. On average, San Michele di Pagana has 12 sunny, 12 partly cloudy, 5 rainy, and 2 cloudy days in December. The rains are usually light. December as well as January, February, March, and November is considered the most uncomfortable time to visit San Michele di Pagana.