London vs Shanghai

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

United Kingdom
London
39
Good
China
Shanghai
85
Moderate
MetricLondonShanghai
AQI3985
PM2.53.8 μg/m³33.9 μg/m³
PM106.2 μg/m³34.7 μg/m³
Ozone83 ppb34 ppb
NO211.8 ppb63.8 ppb

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