Istanbul vs London

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

Turkey
Istanbul
47
Good
United Kingdom
London
50
Good
MetricIstanbulLondon
AQI4750
PM2.511.1 μg/m³15.1 μg/m³
PM1025.4 μg/m³25.1 μg/m³
Ozone91 ppb79 ppb
NO211.9 ppb20.3 ppb

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