Koh Samui vs Bangkok

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

Thailand
Koh Samui
29
Good
Thailand
Bangkok
100
Moderate
MetricKoh SamuiBangkok
AQI29100
PM2.53.2 μg/m³12.2 μg/m³
PM104.4 μg/m³13.9 μg/m³
Ozone56 ppb97 ppb
NO20.5 ppb11.5 ppb

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