What is the weather like in Ilha Grande vs Paraty in September?

In September, Ilha Grande averages 18°C high / 14°C low with about 76 mm of rain; Paraty averages 25°C high / 19°C low with about 142 mm.

Ilha Grande vs Paraty in September

Ilha Grande is the better pick in September — 85 vs 75 on SeasonMap's comfort score. Ilha Grande is nice, a little rain, muggy air, while Paraty is hot, rainy, muggy air.

Ilha Grande vs Paraty — September climate, side by side

	🇧🇷 Ilha Grande	🇧🇷 Paraty
Comfort score	85/100 (A)	75/100 (B)
Feels-like high	18°C	29°C
Avg high / low	18° / 14°	25° / 19°
Rainfall	76 mm	142 mm
Rainy days	11	14
Humidity	81%	86%
Air quality (AQI)	76	68

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

Month by month

Ilha Grande vs Paraty in September — FAQ

Is September better in Ilha Grande or Paraty?: Ilha Grande is the better pick in September — 85 vs 75 on SeasonMap's comfort score. Ilha Grande is nice, a little rain, muggy air, while Paraty is hot, rainy, muggy air.
What is the weather like in Ilha Grande vs Paraty in September?: In September, Ilha Grande averages 18°C high / 14°C low with about 76 mm of rain; Paraty averages 25°C high / 19°C low with about 142 mm.