Barcelona vs Shanghai

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

Spain
Barcelona
53
Moderate
China
Shanghai
85
Moderate
MetricBarcelonaShanghai
AQI5385
PM2.511.1 μg/m³33.9 μg/m³
PM1019.4 μg/m³34.7 μg/m³
Ozone83 ppb34 ppb
NO219.9 ppb63.8 ppb

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