Osaka vs Tokyo

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

Japan
Osaka
64
Moderate
Japan
Tokyo
95
Moderate
MetricOsakaTokyo
AQI6495
PM2.518.9 μg/m³33.5 μg/m³
PM1019.6 μg/m³37.4 μg/m³
Ozone42 ppb33 ppb
NO233 ppb67.4 ppb

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