Nagoya vs Tokyo

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

Japan
Nagoya
68
Moderate
Japan
Tokyo
55
Moderate
MetricNagoyaTokyo
AQI6855
PM2.543.9 μg/m³9.3 μg/m³
PM1044 μg/m³11.2 μg/m³
Ozone16 ppb54 ppb
NO239.2 ppb20.8 ppb

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