London vs Beijing

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

United Kingdom
London
39
Good
China
Beijing
153
Unhealthy
MetricLondonBeijing
AQI39153
PM2.53.8 μg/m³42.8 μg/m³
PM106.2 μg/m³42.8 μg/m³
Ozone83 ppb1 ppb
NO211.8 ppb94.6 ppb

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