Chengdu vs Sapporo

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

China
Chengdu
151
Unhealthy
Japan
Sapporo
68
Moderate
MetricChengduSapporo
AQI15168
PM2.552.6 μg/m³8.3 μg/m³
PM1067.8 μg/m³11.1 μg/m³
Ozone36 ppb96 ppb
NO243.5 ppb4 ppb

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