Chiang Rai vs Chiang Mai

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

Thailand
Chiang Rai
57
Moderate
Thailand
Chiang Mai
53
Moderate
MetricChiang RaiChiang Mai
AQI5753
PM2.58.5 μg/m³11.2 μg/m³
PM108.5 μg/m³11.3 μg/m³
Ozone59 ppb45 ppb
NO26 ppb14.8 ppb

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