Tokyo vs Chengdu

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

Japan
Tokyo
56
Moderate
China
Chengdu
79
Moderate
MetricTokyoChengdu
AQI5679
PM2.514 μg/m³12.3 μg/m³
PM1016.4 μg/m³12.6 μg/m³
Ozone16 ppb71 ppb
NO234.8 ppb23.9 ppb

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