Guangzhou vs Tehran

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

China
Guangzhou
96
Moderate
Iran
Tehran
110
Unhealthy for Sensitive Groups
MetricGuangzhouTehran
AQI96110
PM2.518.1 μg/m³50.2 μg/m³
PM1019 μg/m³55.1 μg/m³
Ozone80 ppb0 ppb
NO220.8 ppb91.1 ppb

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