Chengdu vs Sydney

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

China
Chengdu
138
Unhealthy for Sensitive Groups
Australia
Sydney
59
Moderate
MetricChengduSydney
AQI13859
PM2.572.6 μg/m³3.6 μg/m³
PM10143.9 μg/m³4.6 μg/m³
Ozone56 ppb41 ppb
NO227.8 ppb16.9 ppb

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