Istanbul vs Seoul

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

Turkey
Istanbul
94
Moderate
South Korea
Seoul
99
Moderate
MetricIstanbulSeoul
AQI9499
PM2.534.4 μg/m³16.7 μg/m³
PM1044.7 μg/m³20.4 μg/m³
Ozone4 ppb106 ppb
NO264.7 ppb31.2 ppb

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