Tallinn vs Beijing

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

Estonia
Tallinn
29
Good
China
Beijing
152
Unhealthy
MetricTallinnBeijing
AQI29152
PM2.54.4 μg/m³49.7 μg/m³
PM105.1 μg/m³56.6 μg/m³
Ozone78 ppb90 ppb
NO26.5 ppb57.5 ppb

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