Chiang Mai vs Sydney

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

Thailand
Chiang Mai
75
Moderate
Australia
Sydney
53
Moderate
MetricChiang MaiSydney
AQI7553
PM2.511.3 μg/m³9.4 μg/m³
PM1011.3 μg/m³23.8 μg/m³
Ozone133 ppb109 ppb
NO22.1 ppb1.4 ppb

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