Chengdu vs Guangzhou

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

China
Chengdu
153
Unhealthy
China
Guangzhou
107
Unhealthy for Sensitive Groups
MetricChengduGuangzhou
AQI153107
PM2.570.5 μg/m³44.1 μg/m³
PM1082.7 μg/m³49.8 μg/m³
Ozone11 ppb43 ppb
NO260.6 ppb57.4 ppb

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