Guangzhou vs Chengdu

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

China
Guangzhou
108
Unhealthy for Sensitive Groups
China
Chengdu
151
Unhealthy
MetricGuangzhouChengdu
AQI108151
PM2.533.2 μg/m³90.3 μg/m³
PM1036.1 μg/m³91 μg/m³
Ozone21 ppb28 ppb
NO256 ppb77.9 ppb

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