Florianópolis vs Ilha Grande in August

Ilha Grande is the better pick in August — 80 vs 75 on SeasonMap's comfort score. Ilha Grande is nice, a little rain, muggy air, while Florianópolis is nice, rainy, clean air.

Florianópolis vs Ilha GrandeAugust climate, side by side

FlorianópolisIlha Grande
Comfort score75/100 (B)80/100 (A)
Feels-like high23°C17°C
Avg high / low22° / 14°17° / 13°
Rainfall86 mm77 mm
Rainy days1010
Humidity82%78%
Air quality (AQI)4565

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Florianópolis vs Ilha Grande in August — FAQ

Is August better in Florianópolis or Ilha Grande?
Ilha Grande is the better pick in August — 80 vs 75 on SeasonMap's comfort score. Ilha Grande is nice, a little rain, muggy air, while Florianópolis is nice, rainy, clean air.
What is the weather like in Florianópolis vs Ilha Grande in August?
In August, Florianópolis averages 22°C high / 14°C low with about 86 mm of rain; Ilha Grande averages 17°C high / 13°C low with about 77 mm.