Khon Kaen vs Chiang Mai

Live air quality comparison. Chiang Mai has cleaner air right now.

Thailand
Khon Kaen
126
Unhealthy for Sensitive Groups
Thailand
Chiang Mai
64
Moderate
MetricKhon KaenChiang Mai
AQI12664
PM2.520.9 μg/m³10.4 μg/m³
PM1021.3 μg/m³14 μg/m³
Ozone120 ppb97 ppb
NO215.4 ppb3.3 ppb

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