Chiang Mai vs Wellington

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

Thailand
Chiang Mai
59
Moderate
New Zealand
Wellington
22
Good
MetricChiang MaiWellington
AQI5922
PM2.513.9 μg/m³3 μg/m³
PM1018.9 μg/m³4.3 μg/m³
Ozone17 ppb35 ppb
NO227.2 ppb3.6 ppb

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