London vs Chengdu

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

United Kingdom
London
57
Moderate
China
Chengdu
138
Unhealthy for Sensitive Groups
MetricLondonChengdu
AQI57138
PM2.58.7 μg/m³72.6 μg/m³
PM1016.7 μg/m³143.9 μg/m³
Ozone83 ppb56 ppb
NO213.7 ppb27.8 ppb

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