What is the weather like in Curitiba vs Porto Alegre in May?

In May, Curitiba averages 21°C high / 13°C low with about 98 mm of rain; Porto Alegre averages 22°C high / 13°C low with about 156 mm.

Curitiba vs Porto Alegre in May

Curitiba is the better pick in May — 82 vs 78 on SeasonMap's comfort score. Curitiba is nice, rainy, clean air, while Porto Alegre is nice, soaked, muggy air.

Curitiba vs Porto Alegre — May climate, side by side

	🇧🇷 Curitiba	🇧🇷 Porto Alegre
Comfort score	82/100 (A)	78/100 (B)
Feels-like high	21°C	22°C
Avg high / low	21° / 13°	22° / 13°
Rainfall	98 mm	156 mm
Rainy days	9	11
Humidity	84%	82%
Air quality (AQI)	41	51

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

Month by month

Curitiba 🇧🇷 Brazilnice, rainy, clean air · best April82
Porto Alegre 🇧🇷 Brazilnice, soaked, muggy air · best August78

Curitiba vs Porto Alegre in May — FAQ

Is May better in Curitiba or Porto Alegre?: Curitiba is the better pick in May — 82 vs 78 on SeasonMap's comfort score. Curitiba is nice, rainy, clean air, while Porto Alegre is nice, soaked, muggy air.
What is the weather like in Curitiba vs Porto Alegre in May?: In May, Curitiba averages 21°C high / 13°C low with about 98 mm of rain; Porto Alegre averages 22°C high / 13°C low with about 156 mm.