Tallinn vs Shanghai

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

Estonia
Tallinn
29
Good
China
Shanghai
56
Moderate
MetricTallinnShanghai
AQI2956
PM2.54.4 μg/m³31.5 μg/m³
PM105.1 μg/m³33.3 μg/m³
Ozone78 ppb10 ppb
NO26.5 ppb70.4 ppb

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