Copenhagen vs Shanghai

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

Denmark
Copenhagen
36
Good
China
Shanghai
85
Moderate
MetricCopenhagenShanghai
AQI3685
PM2.53.1 μg/m³33.9 μg/m³
PM105.4 μg/m³34.7 μg/m³
Ozone71 ppb34 ppb
NO213 ppb63.8 ppb

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