November in Agen is the rainiest month of the year. In November, the weather in Agen is typically warm. Average daily high temperature in November is about 11 degrees above zero. On average, Agen has 15 rainy, 6 sunny, 6 cloudy, and 3 partly cloudy days in November. The rains are usually moderate. November as well as January, February, and March is considered the most uncomfortable time to visit Agen.