London vs Paris

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

United Kingdom
London
32
Good
France
Paris
35
Good
MetricLondonParis
AQI3235
PM2.54.1 μg/m³5.5 μg/m³
PM108.4 μg/m³10.6 μg/m³
Ozone65 ppb68 ppb
NO213.9 ppb15.4 ppb

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