Sao Paulo vs Hangzhou

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

Brazil
Sao Paulo
75
Moderate
China
Hangzhou
76
Moderate
MetricSao PauloHangzhou
AQI7576
PM2.528.3 μg/m³28.8 μg/m³
PM1028.5 μg/m³30.2 μg/m³
Ozone7 ppb27 ppb
NO270 ppb35 ppb

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