Perth vs Cairo

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

Australia
Perth
41
Good
Egypt
Cairo
71
Moderate
MetricPerthCairo
AQI4171
PM2.57.5 μg/m³18.2 μg/m³
PM1012.1 μg/m³33.5 μg/m³
Ozone55 ppb31 ppb
NO22.1 ppb42.7 ppb

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