If you're looking for summer vibes, the best time to travel to Cognac is in July, June and August, when the average temperature reaches 25.12 °C, while July, August and September are the 3 sunniest months of the year, with an average of 150.32 hours.
However, if you prefer colder temperatures, make sure you visit Cognac during January, December or February to experience an average of 3.07 °C.
For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during March, November and January, when the average precipitation in Cognac is 10.5 mm, while the months of January, February and March are drier, with an average of 0 mm.