Tokyo vs Sydney

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

Japan
Tokyo
56
Moderate
Australia
Sydney
59
Moderate
MetricTokyoSydney
AQI5659
PM2.514 μg/m³3.3 μg/m³
PM1016.4 μg/m³3.7 μg/m³
Ozone16 ppb38 ppb
NO234.8 ppb10.1 ppb

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