Harbin vs Cairo

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

China
Harbin
59
Moderate
Egypt
Cairo
81
Moderate
MetricHarbinCairo
AQI5981
PM2.512.5 μg/m³14.5 μg/m³
PM1013.1 μg/m³26.6 μg/m³
Ozone70 ppb87 ppb
NO232.9 ppb15.8 ppb

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