Sofia vs Shanghai

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

Bulgaria
Sofia
49
Good
China
Shanghai
82
Moderate
MetricSofiaShanghai
AQI4982
PM2.512.9 μg/m³28.3 μg/m³
PM1015.3 μg/m³34.6 μg/m³
Ozone53 ppb52 ppb
NO212.5 ppb51.6 ppb

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