Chiang Rai vs Oslo

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

Thailand
Chiang Rai
41
Good
Norway
Oslo
37
Good
MetricChiang RaiOslo
AQI4137
PM2.56.4 μg/m³10.3 μg/m³
PM106.9 μg/m³12.7 μg/m³
Ozone27 ppb31 ppb
NO25.8 ppb33.2 ppb

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