Chiang Mai vs Sydney

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

Thailand
Chiang Mai
56
Moderate
Australia
Sydney
43
Good
MetricChiang MaiSydney
AQI5643
PM2.517.2 μg/m³10.3 μg/m³
PM1018.2 μg/m³11.7 μg/m³
Ozone9 ppb43 ppb
NO223.3 ppb11.1 ppb

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