Istanbul vs Chennai

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

Turkey
Istanbul
94
Moderate
India
Chennai
67
Moderate
MetricIstanbulChennai
AQI9467
PM2.535.4 μg/m³18.9 μg/m³
PM1042 μg/m³26.2 μg/m³
Ozone9 ppb48 ppb
NO265.9 ppb8.1 ppb

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

Istanbul vs Chennai - Air Quality Comparison | atmos.today