Tokyo vs Nagoya

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

Japan
Tokyo
123
Unhealthy for Sensitive Groups
Japan
Nagoya
81
Moderate
MetricTokyoNagoya
AQI12381
PM2.553.6 μg/m³23.7 μg/m³
PM1059 μg/m³28.8 μg/m³
Ozone27 ppb36 ppb
NO259.5 ppb21.5 ppb

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