November in Naples is the rainiest and the cloudiest month of the year. In November, the weather in Naples is typically warm. Average daily high temperature in November is about 16 degrees above zero. On average, Naples has 15 rainy, 7 sunny, 6 partly cloudy, and 2 cloudy days in November. The rains are usually heavy. November as well as January, February, March, and December is considered the most uncomfortable time to visit Naples.