Denver vs Shanghai

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

United States
Denver
55
Moderate
China
Shanghai
56
Moderate
MetricDenverShanghai
AQI5556
PM2.514 μg/m³31.5 μg/m³
PM1014.6 μg/m³33.3 μg/m³
Ozone44 ppb10 ppb
NO219.4 ppb70.4 ppb

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