What is the weather like in Barcelona vs Mumbai in September?

In September, Barcelona averages 27°C high / 21°C low with about 76 mm of rain; Mumbai averages 31°C high / 25°C low with about 467 mm.

Barcelona vs Mumbai in September

Barcelona is the better pick in September — 84 vs 43 on SeasonMap's comfort score. Barcelona is warm, a little rain, clean air, while Mumbai is sweltering, soaked, muggy air.

Barcelona vs Mumbai — September climate, side by side

	🇪🇸 Barcelona	🇮🇳 Mumbai
Comfort score	84/100 (A)	43/100 (F)
Feels-like high	28°C	37°C
Avg high / low	27° / 21°	31° / 25°
Rainfall	76 mm	467 mm
Rainy days	5	27
Humidity	78%	87%
Air quality (AQI)	48	65

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

Month by month

Barcelona vs Mumbai in September — FAQ

Is September better in Barcelona or Mumbai?: Barcelona is the better pick in September — 84 vs 43 on SeasonMap's comfort score. Barcelona is warm, a little rain, clean air, while Mumbai is sweltering, soaked, muggy air.
What is the weather like in Barcelona vs Mumbai in September?: In September, Barcelona averages 27°C high / 21°C low with about 76 mm of rain; Mumbai averages 31°C high / 25°C low with about 467 mm.