Rayong vs Chiang Mai

Live air quality comparison. Rayong has cleaner air right now.

Thailand
Rayong
57
Moderate
Thailand
Chiang Mai
64
Moderate
MetricRayongChiang Mai
AQI5764
PM2.58 μg/m³10.4 μg/m³
PM108.7 μg/m³14 μg/m³
Ozone102 ppb97 ppb
NO24.3 ppb3.3 ppb

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