Harbin vs Rio de Janeiro

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

China
Harbin
56
Moderate
Brazil
Rio de Janeiro
90
Moderate
MetricHarbinRio de Janeiro
AQI5690
PM2.523.7 μg/m³19.3 μg/m³
PM1024.4 μg/m³21.8 μg/m³
Ozone0 ppb190 ppb
NO250.5 ppb6.3 ppb

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