Barcelona vs Shanghai

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

Spain
Barcelona
46
Good
China
Shanghai
56
Moderate
MetricBarcelonaShanghai
AQI4656
PM2.510.7 μg/m³31.5 μg/m³
PM1015.1 μg/m³33.3 μg/m³
Ozone97 ppb10 ppb
NO213.8 ppb70.4 ppb

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