Chengdu vs Sapporo

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

China
Chengdu
138
Unhealthy for Sensitive Groups
Japan
Sapporo
55
Moderate
MetricChengduSapporo
AQI13855
PM2.572.6 μg/m³5.7 μg/m³
PM10143.9 μg/m³12.9 μg/m³
Ozone56 ppb59 ppb
NO227.8 ppb6.8 ppb

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