Chiang Rai vs Sydney

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

Thailand
Chiang Rai
25
Good
Australia
Sydney
59
Moderate
MetricChiang RaiSydney
AQI2559
PM2.57.5 μg/m³3.3 μg/m³
PM107.7 μg/m³3.7 μg/m³
Ozone24 ppb38 ppb
NO28.5 ppb10.1 ppb

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