Chiang Rai vs Sydney

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

Thailand
Chiang Rai
50
Good
Australia
Sydney
54
Moderate
MetricChiang RaiSydney
AQI5054
PM2.512 μg/m³12.5 μg/m³
PM1012 μg/m³20.7 μg/m³
Ozone85 ppb102 ppb
NO23 ppb5.4 ppb

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