Barcelona vs Beijing

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

Spain
Barcelona
37
Good
China
Beijing
190
Unhealthy
MetricBarcelonaBeijing
AQI37190
PM2.54.3 μg/m³85.2 μg/m³
PM108 μg/m³90.1 μg/m³
Ozone75 ppb0 ppb
NO216.2 ppb105.3 ppb

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