Chiang Mai vs Sydney

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

Thailand
Chiang Mai
34
Good
Australia
Sydney
53
Moderate
MetricChiang MaiSydney
AQI3453
PM2.510.3 μg/m³3.4 μg/m³
PM1010.7 μg/m³3.6 μg/m³
Ozone15 ppb40 ppb
NO223.1 ppb11.4 ppb

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