Mumbai vs Kolkata

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

India
Mumbai
60
Moderate
India
Kolkata
116
Unhealthy for Sensitive Groups
MetricMumbaiKolkata
AQI60116
PM2.515.5 μg/m³32.2 μg/m³
PM1032.5 μg/m³43.4 μg/m³
Ozone59 ppb103 ppb
NO27 ppb11.4 ppb

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