Shanghai vs Tehran

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

China
Shanghai
50
Good
Iran
Tehran
77
Moderate
MetricShanghaiTehran
AQI5077
PM2.55.6 μg/m³35.5 μg/m³
PM107.8 μg/m³50.8 μg/m³
Ozone72 ppb3 ppb
NO26.4 ppb87.4 ppb

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

Shanghai vs Tehran - Air Quality Comparison | atmos.today