Xian vs Chengdu

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

China
Xian
78
Moderate
China
Chengdu
79
Moderate
MetricXianChengdu
AQI7879
PM2.510.3 μg/m³12.3 μg/m³
PM1015.3 μg/m³12.6 μg/m³
Ozone44 ppb71 ppb
NO222.8 ppb23.9 ppb

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