Hua Hin vs Chiang Rai

Live air quality comparison. Hua Hin has cleaner air right now.

Thailand
Hua Hin
22
Good
Thailand
Chiang Rai
37
Good
MetricHua HinChiang Rai
AQI2237
PM2.55 μg/m³9.4 μg/m³
PM107.2 μg/m³9.7 μg/m³
Ozone32 ppb29 ppb
NO22.5 ppb8.5 ppb

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