Cairo vs Harbin

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

Egypt
Cairo
84
Moderate
China
Harbin
61
Moderate
MetricCairoHarbin
AQI8461
PM2.513.5 μg/m³21 μg/m³
PM1020 μg/m³21.7 μg/m³
Ozone133 ppb36 ppb
NO222.5 ppb41.4 ppb

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