Chiang Mai vs Copenhagen

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

Thailand
Chiang Mai
33
Good
Denmark
Copenhagen
34
Good
MetricChiang MaiCopenhagen
AQI3334
PM2.511.3 μg/m³3.8 μg/m³
PM1011.7 μg/m³5.9 μg/m³
Ozone12 ppb59 ppb
NO223.8 ppb8.9 ppb

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