What is the weather like in Florianópolis vs Porto Alegre in October?

In October, Florianópolis averages 25°C high / 18°C low with about 169 mm of rain; Porto Alegre averages 25°C high / 16°C low with about 130 mm.

Florianópolis vs Porto Alegre in October

Porto Alegre is the better pick in October — 84 vs 70 on SeasonMap's comfort score. Porto Alegre is warm, rainy, clean air, while Florianópolis is warm, soaked, clean air.

Florianópolis vs Porto Alegre — October climate, side by side

	🇧🇷 Florianópolis	🇧🇷 Porto Alegre
Comfort score	70/100 (B)	84/100 (A)
Feels-like high	27°C	26°C
Avg high / low	25° / 18°	25° / 16°
Rainfall	169 mm	130 mm
Rainy days	17	12
Humidity	81%	78%
Air quality (AQI)	45	38

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

Month by month

Florianópolis vs Porto Alegre in October — FAQ

Is October better in Florianópolis or Porto Alegre?: Porto Alegre is the better pick in October — 84 vs 70 on SeasonMap's comfort score. Porto Alegre is warm, rainy, clean air, while Florianópolis is warm, soaked, clean air.
What is the weather like in Florianópolis vs Porto Alegre in October?: In October, Florianópolis averages 25°C high / 18°C low with about 169 mm of rain; Porto Alegre averages 25°C high / 16°C low with about 130 mm.