Sao Paulo vs Harbin

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

Brazil
Sao Paulo
25
Good
China
Harbin
63
Moderate
MetricSao PauloHarbin
AQI2563
PM2.510.4 μg/m³21 μg/m³
PM1011.4 μg/m³22.3 μg/m³
Ozone23 ppb65 ppb
NO228.3 ppb38.7 ppb

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