If you're looking for summer vibes, the best time to travel to Pau is in June, July and August, when the average temperature reaches 25.31 °C, while August, September and July are the 3 sunniest months of the year, with an average of 124.47 hours.
However, if you prefer colder temperatures, make sure you visit Pau during February, January or December to experience an average of 1.65 °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 April, May and June, when the average precipitation in Pau is 7.5 mm, while the months of January, February and March are drier, with an average of 0 mm.