Chiang Mai vs Pattaya

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

Thailand
Chiang Mai
53
Moderate
Thailand
Pattaya
55
Moderate
MetricChiang MaiPattaya
AQI5355
PM2.510.4 μg/m³12.2 μg/m³
PM1010.6 μg/m³14.2 μg/m³
Ozone89 ppb93 ppb
NO29.3 ppb9.2 ppb

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