If you're looking for summer vibes, the best time to travel to Sur is in May, June and July, when the average temperature reaches 32 °C, while May, June and October are the 3 sunniest months of the year, with an average of 295.38 hours.
If you prefer colder temperatures, however, make sure you visit Sur during the months of January, February and March to experience an average of 22.27 °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 January, February and March, when the average precipitation in Sur is 2.1 mm, while the months of January, February and March are drier, with an average of 0 mm.