Salvador vs Cairo

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

Brazil
Salvador
50
Good
Egypt
Cairo
71
Moderate
MetricSalvadorCairo
AQI5071
PM2.59.3 μg/m³18.2 μg/m³
PM1011.7 μg/m³33.5 μg/m³
Ozone30 ppb31 ppb
NO25.8 ppb42.7 ppb

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