Tokyo vs Sao Paulo

Live air quality comparison. Sao Paulo has cleaner air right now.

Japan
Tokyo
94
Moderate
Brazil
Sao Paulo
81
Moderate
MetricTokyoSao Paulo
AQI9481
PM2.532.6 μg/m³20.1 μg/m³
PM1036.7 μg/m³21.6 μg/m³
Ozone40 ppb155 ppb
NO263.9 ppb15.2 ppb

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