London vs New York

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

United Kingdom
London
22
Good
United States
New York
59
Moderate
MetricLondonNew York
AQI2259
PM2.53.9 μg/m³32.1 μg/m³
PM107.8 μg/m³32.5 μg/m³
Ozone51 ppb0 ppb
NO26.8 ppb62.1 ppb

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