Kanpur vs Kolkata

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

India
Kanpur
67
Moderate
India
Kolkata
57
Moderate
MetricKanpurKolkata
AQI6757
PM2.519.7 μg/m³10.9 μg/m³
PM1020.1 μg/m³13.4 μg/m³
Ozone85 ppb52 ppb
NO210.1 ppb8 ppb

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