Kolkata vs Ahmedabad

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

India
Kolkata
172
Unhealthy
India
Ahmedabad
84
Moderate
MetricKolkataAhmedabad
AQI17284
PM2.599.7 μg/m³29.9 μg/m³
PM10102.2 μg/m³74 μg/m³
Ozone59 ppb15 ppb
NO224.2 ppb33.6 ppb

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