Chiang Mai vs Pattaya

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

Thailand
Chiang Mai
36
Good
Thailand
Pattaya
19
Good
MetricChiang MaiPattaya
AQI3619
PM2.52.9 μg/m³1.5 μg/m³
PM103 μg/m³1.9 μg/m³
Ozone17 ppb36 ppb
NO215.3 ppb4 ppb

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