Lisbon vs Mumbai in September

Lisbon is the better pick in September — 86 vs 44 on SeasonMap's comfort score. Lisbon is warm, a little rain, clean air, while Mumbai is sweltering, soaked, very humid.

Lisbon vs MumbaiSeptember climate, side by side

LisbonMumbai
Comfort score86/100 (A)44/100 (F)
Feels-like high25°C34°C
Avg high / low24° / 18°28° / 25°
Rainfall40 mm480 mm
Rainy days428
Humidity78%88%
Air quality (AQI)3865

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

Lisbon vs Mumbai in September — FAQ

Is September better in Lisbon or Mumbai?
Lisbon is the better pick in September — 86 vs 44 on SeasonMap's comfort score. Lisbon is warm, a little rain, clean air, while Mumbai is sweltering, soaked, very humid.
What is the weather like in Lisbon vs Mumbai in September?
In September, Lisbon averages 24°C high / 18°C low with about 40 mm of rain; Mumbai averages 28°C high / 25°C low with about 480 mm.