Mumbai vs Kolkata

Live air quality comparison. Kolkata has cleaner air right now.

India
Mumbai
60
Moderate
India
Kolkata
56
Moderate
MetricMumbaiKolkata
AQI6056
PM2.516.6 μg/m³7.9 μg/m³
PM1033.9 μg/m³10.4 μg/m³
Ozone76 ppb84 ppb
NO23 ppb2.2 ppb

Lower values mean cleaner air. Updated hourly. Sources: OpenAQ, Open-Meteo.

Mumbai vs Kolkata - Air Quality Comparison | atmos.today