Chennai vs Karachi

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

India
Chennai
63
Moderate
Pakistan
Karachi
88
Moderate
MetricChennaiKarachi
AQI6388
PM2.515.3 μg/m³21.6 μg/m³
PM1023.7 μg/m³56.3 μg/m³
Ozone56 ppb42 ppb
NO214.7 ppb15.8 ppb

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