Khon Kaen vs Chiang Rai

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

Thailand
Khon Kaen
126
Unhealthy for Sensitive Groups
Thailand
Chiang Rai
83
Moderate
MetricKhon KaenChiang Rai
AQI12683
PM2.520.9 μg/m³17.3 μg/m³
PM1021.3 μg/m³23.7 μg/m³
Ozone120 ppb116 ppb
NO215.4 ppb3.5 ppb

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