What is the weather like in Búzios vs Ilha Grande in August?

In August, Búzios averages 25°C high / 18°C low with about 46 mm of rain; Ilha Grande averages 17°C high / 13°C low with about 77 mm.

Búzios vs Ilha Grande in August

Búzios is the better pick in August — 84 vs 80 on SeasonMap's comfort score. Búzios is warm, a little rain, clean air, while Ilha Grande is nice, a little rain, muggy air.

Búzios vs Ilha Grande — August climate, side by side

	🇧🇷 Búzios	🇧🇷 Ilha Grande
Comfort score	84/100 (A)	80/100 (A)
Feels-like high	26°C	17°C
Avg high / low	25° / 18°	17° / 13°
Rainfall	46 mm	77 mm
Rainy days	7	10
Humidity	77%	78%
Air quality (AQI)	49	65

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

Month by month

Búzios vs Ilha Grande in August — FAQ

Is August better in Búzios or Ilha Grande?: Búzios is the better pick in August — 84 vs 80 on SeasonMap's comfort score. Búzios is warm, a little rain, clean air, while Ilha Grande is nice, a little rain, muggy air.
What is the weather like in Búzios vs Ilha Grande in August?: In August, Búzios averages 25°C high / 18°C low with about 46 mm of rain; Ilha Grande averages 17°C high / 13°C low with about 77 mm.