Chengdu vs Guangzhou

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

China
Chengdu
73
Moderate
China
Guangzhou
114
Unhealthy for Sensitive Groups
MetricChengduGuangzhou
AQI73114
PM2.518.8 μg/m³22.8 μg/m³
PM1018.8 μg/m³23.5 μg/m³
Ozone45 ppb2 ppb
NO240.1 ppb50.3 ppb

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