If you're looking for summer vibes, the best time to travel to Capri is in July, August and June, when the average temperature reaches 24.94 °C, while July, August and June are the 3 sunniest months of the year, with an average of 145.78 hours.
However, if you prefer colder temperatures, make sure you visit Capri during January, February or December to experience an average of 7.23 °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 February, April and May, when the average precipitation in Capri is 6.75 mm, while the months of January, February and March are drier, with an average of 0 mm.