Salvador vs Cairo

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

Brazil
Salvador
56
Moderate
Egypt
Cairo
67
Moderate
MetricSalvadorCairo
AQI5667
PM2.511.5 μg/m³21.2 μg/m³
PM1018.3 μg/m³68.2 μg/m³
Ozone59 ppb58 ppb
NO23.2 ppb20.8 ppb

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