Istanbul vs Nanjing

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

Turkey
Istanbul
42
Good
China
Nanjing
57
Moderate
MetricIstanbulNanjing
AQI4257
PM2.58.9 μg/m³5.4 μg/m³
PM1012.3 μg/m³6.7 μg/m³
Ozone62 ppb38 ppb
NO222.8 ppb21.3 ppb

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