Seattle vs Cairo

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

United States
Seattle
58
Moderate
Egypt
Cairo
71
Moderate
MetricSeattleCairo
AQI5871
PM2.526.7 μg/m³18.3 μg/m³
PM1027.9 μg/m³30.1 μg/m³
Ozone16 ppb31 ppb
NO249.7 ppb37.4 ppb

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

Seattle vs Cairo - Air Quality Comparison | atmos.today