Koh Samui vs Cairo

Live air quality comparison. Koh Samui has cleaner air right now.

Thailand
Koh Samui
33
Good
Egypt
Cairo
67
Moderate
MetricKoh SamuiCairo
AQI3367
PM2.54.4 μg/m³21.2 μg/m³
PM105.7 μg/m³68.2 μg/m³
Ozone60 ppb58 ppb
NO21.4 ppb20.8 ppb

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