Chengdu vs Nagoya

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

China
Chengdu
138
Unhealthy for Sensitive Groups
Japan
Nagoya
39
Good
MetricChengduNagoya
AQI13839
PM2.572.6 μg/m³9.2 μg/m³
PM10143.9 μg/m³10.4 μg/m³
Ozone56 ppb29 ppb
NO227.8 ppb22.3 ppb

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