Chiang Mai vs Bangkok

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

Thailand
Chiang Mai
53
Moderate
Thailand
Bangkok
88
Moderate
MetricChiang MaiBangkok
AQI5388
PM2.511.2 μg/m³48.9 μg/m³
PM1011.3 μg/m³48.9 μg/m³
Ozone45 ppb73 ppb
NO214.8 ppb37.2 ppb

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