Hyderabad vs Kolkata

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

India
Hyderabad
35
Good
India
Kolkata
57
Moderate
MetricHyderabadKolkata
AQI3557
PM2.58.8 μg/m³10.9 μg/m³
PM1013.9 μg/m³13.4 μg/m³
Ozone47 ppb52 ppb
NO28.7 ppb8 ppb

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