What is the weather like in Ilha Grande vs Porto Alegre in February?

In February, Ilha Grande averages 21°C high / 18°C low with about 231 mm of rain; Porto Alegre averages 31°C high / 21°C low with about 95 mm.

Ilha Grande vs Porto Alegre in February

Ilha Grande is the better pick in February — 77 vs 73 on SeasonMap's comfort score. Ilha Grande is warm, soaked, muggy air, while Porto Alegre is sweltering, rainy, clean air.

Ilha Grande vs Porto Alegre — February climate, side by side

	🇧🇷 Ilha Grande	🇧🇷 Porto Alegre
Comfort score	77/100 (B)	73/100 (B)
Feels-like high	25°C	35°C
Avg high / low	21° / 18°	31° / 21°
Rainfall	231 mm	95 mm
Rainy days	21	10
Humidity	83%	75%
Air quality (AQI)	69	44

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

Month by month

Ilha Grande vs Porto Alegre in February — FAQ

Is February better in Ilha Grande or Porto Alegre?: Ilha Grande is the better pick in February — 77 vs 73 on SeasonMap's comfort score. Ilha Grande is warm, soaked, muggy air, while Porto Alegre is sweltering, rainy, clean air.
What is the weather like in Ilha Grande vs Porto Alegre in February?: In February, Ilha Grande averages 21°C high / 18°C low with about 231 mm of rain; Porto Alegre averages 31°C high / 21°C low with about 95 mm.