Kolkata vs Mumbai

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

India
Kolkata
113
Unhealthy for Sensitive Groups
India
Mumbai
60
Moderate
MetricKolkataMumbai
AQI11360
PM2.544.7 μg/m³15.4 μg/m³
PM1053.4 μg/m³33.1 μg/m³
Ozone79 ppb53 ppb
NO215.8 ppb7.2 ppb

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

Kolkata vs Mumbai - Air Quality Comparison | atmos.today