August in Charentsavan is the sunniest and the warmest month of the year. In August, the weather in Charentsavan is typically warm. Average daily high temperature in August is about 23 degrees above zero. On average, Charentsavan has 24 sunny, 5 rainy, and 2 partly cloudy days in August. The rains are usually light. August as well as {{month_nom: February}}, and {{month_nom: February}} is considered the most comfortable time to visit Charentsavan.