Johannesburg vs Cairo

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

South Africa
Johannesburg
108
Unhealthy for Sensitive Groups
Egypt
Cairo
57
Moderate
MetricJohannesburgCairo
AQI10857
PM2.510.9 μg/m³16.2 μg/m³
PM1011 μg/m³25.2 μg/m³
Ozone95 ppb144 ppb
NO28.6 ppb14 ppb

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