London vs Cairo

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

United Kingdom
London
39
Good
Egypt
Cairo
81
Moderate
MetricLondonCairo
AQI3981
PM2.53.8 μg/m³14.5 μg/m³
PM106.2 μg/m³26.6 μg/m³
Ozone83 ppb87 ppb
NO211.8 ppb15.8 ppb

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