Salvador vs Cairo

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

Brazil
Salvador
59
Moderate
Egypt
Cairo
57
Moderate
MetricSalvadorCairo
AQI5957
PM2.511.1 μg/m³16.2 μg/m³
PM1013.3 μg/m³25.2 μg/m³
Ozone68 ppb144 ppb
NO25.4 ppb14 ppb

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