Sofia vs Shanghai

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

Bulgaria
Sofia
39
Good
China
Shanghai
85
Moderate
MetricSofiaShanghai
AQI3985
PM2.57.6 μg/m³33.9 μg/m³
PM1010.1 μg/m³34.7 μg/m³
Ozone66 ppb34 ppb
NO25.3 ppb63.8 ppb

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

Sofia vs Shanghai - Air Quality Comparison | atmos.today