Nagoya vs Tokyo

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

Japan
Nagoya
81
Moderate
Japan
Tokyo
123
Unhealthy for Sensitive Groups
MetricNagoyaTokyo
AQI81123
PM2.523.7 μg/m³53.6 μg/m³
PM1028.8 μg/m³59 μg/m³
Ozone36 ppb27 ppb
NO221.5 ppb59.5 ppb

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