If you're looking for summer vibes, the best time to travel to Nueva Gerona is in June, July and August, when the average temperature reaches 30.43 °C, while March, April and February are the 3 sunniest months of the year, with an average of 125.33 hours.
However, if you prefer colder temperatures, make sure you visit Nueva Gerona during January, February or March to experience an average of 21.62 °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, January and February, when the average precipitation in Nueva Gerona is 3.57 mm, while the months of January, February and March are drier, with an average of 0 mm.