Baku vs Shanghai

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

Azerbaijan
Baku
43
Good
China
Shanghai
85
Moderate
MetricBakuShanghai
AQI4385
PM2.59.2 μg/m³33.9 μg/m³
PM1011.5 μg/m³34.7 μg/m³
Ozone90 ppb34 ppb
NO22.6 ppb63.8 ppb

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