Cairo vs London

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

Egypt
Cairo
67
Moderate
United Kingdom
London
39
Good
MetricCairoLondon
AQI6739
PM2.542.9 μg/m³4.7 μg/m³
PM10160.8 μg/m³9.4 μg/m³
Ozone42 ppb66 ppb
NO232.2 ppb18.1 ppb

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