Denver vs Shanghai

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

United States
Denver
50
Good
China
Shanghai
85
Moderate
MetricDenverShanghai
AQI5085
PM2.59.2 μg/m³33.9 μg/m³
PM1010.3 μg/m³34.7 μg/m³
Ozone127 ppb34 ppb
NO21.6 ppb63.8 ppb

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