Hyderabad vs Chennai

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

India
Hyderabad
65
Moderate
India
Chennai
68
Moderate
MetricHyderabadChennai
AQI6568
PM2.511.1 μg/m³15.7 μg/m³
PM1018.1 μg/m³18.1 μg/m³
Ozone34 ppb23 ppb
NO28.4 ppb21.7 ppb

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