What is the weather like in Buenos Aires vs San Carlos de Bariloche in September?

In September, Buenos Aires averages 19°C high / 12°C low with about 66 mm of rain; San Carlos de Bariloche averages 12°C high / 0°C low with about 79 mm.

Buenos Aires vs San Carlos de Bariloche in September

Buenos Aires is the better pick in September — 86 vs 60 on SeasonMap's comfort score. Buenos Aires is nice, a little rain, clean air, while San Carlos de Bariloche is cold, a little rain, clean air.

Buenos Aires vs San Carlos de Bariloche — September climate, side by side

	🇦🇷 Buenos Aires	🇦🇷 San Carlos de Bariloche
Comfort score	86/100 (A)	60/100 (C)
Feels-like high	17°C	8°C
Avg high / low	19° / 12°	12° / 0°
Rainfall	66 mm	79 mm
Rainy days	6	11
Humidity	74%	81%
Air quality (AQI)	34	31

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

Month by month

Buenos Aires vs San Carlos de Bariloche in September — FAQ

Is September better in Buenos Aires or San Carlos de Bariloche?: Buenos Aires is the better pick in September — 86 vs 60 on SeasonMap's comfort score. Buenos Aires is nice, a little rain, clean air, while San Carlos de Bariloche is cold, a little rain, clean air.
What is the weather like in Buenos Aires vs San Carlos de Bariloche in September?: In September, Buenos Aires averages 19°C high / 12°C low with about 66 mm of rain; San Carlos de Bariloche averages 12°C high / 0°C low with about 79 mm.