Cairo vs Sydney

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

Egypt
Cairo
55
Moderate
Australia
Sydney
59
Moderate
MetricCairoSydney
AQI5559
PM2.512.2 μg/m³3.3 μg/m³
PM1017.1 μg/m³3.7 μg/m³
Ozone74 ppb38 ppb
NO215.6 ppb10.1 ppb

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