Shenzhen vs Chengdu

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

China
Shenzhen
151
Unhealthy
China
Chengdu
126
Unhealthy for Sensitive Groups
MetricShenzhenChengdu
AQI151126
PM2.532.8 μg/m³25.6 μg/m³
PM1033.6 μg/m³26.4 μg/m³
Ozone242 ppb273 ppb
NO213.3 ppb5.5 ppb

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