Pattaya vs Chiang Mai

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

Thailand
Pattaya
28
Good
Thailand
Chiang Mai
52
Moderate
MetricPattayaChiang Mai
AQI2852
PM2.58.9 μg/m³4.6 μg/m³
PM1012.7 μg/m³5.1 μg/m³
Ozone84 ppb39 ppb
NO23.6 ppb15.7 ppb

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