What is the weather like in Porto Alegre vs Puerto Iguazú in May?

In May, Porto Alegre averages 22°C high / 13°C low with about 156 mm of rain; Puerto Iguazú averages 25°C high / 15°C low with about 153 mm.

Porto Alegre vs Puerto Iguazú in May

Porto Alegre is the better pick in May — 78 vs 74 on SeasonMap's comfort score. Porto Alegre is nice, soaked, muggy air, while Puerto Iguazú is warm, soaked, clean air.

Porto Alegre vs Puerto Iguazú — May climate, side by side

	🇧🇷 Porto Alegre	🇦🇷 Puerto Iguazú
Comfort score	78/100 (B)	74/100 (B)
Feels-like high	22°C	27°C
Avg high / low	22° / 13°	25° / 15°
Rainfall	156 mm	153 mm
Rainy days	11	11
Humidity	82%	81%
Air quality (AQI)	51	24

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

Month by month

Porto Alegre vs Puerto Iguazú in May — FAQ

Is May better in Porto Alegre or Puerto Iguazú?: Porto Alegre is the better pick in May — 78 vs 74 on SeasonMap's comfort score. Porto Alegre is nice, soaked, muggy air, while Puerto Iguazú is warm, soaked, clean air.
What is the weather like in Porto Alegre vs Puerto Iguazú in May?: In May, Porto Alegre averages 22°C high / 13°C low with about 156 mm of rain; Puerto Iguazú averages 25°C high / 15°C low with about 153 mm.