Chiang Mai vs Oslo

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

Thailand
Chiang Mai
75
Moderate
Norway
Oslo
33
Good
MetricChiang MaiOslo
AQI7533
PM2.511.3 μg/m³1.9 μg/m³
PM1011.3 μg/m³2.7 μg/m³
Ozone133 ppb42 ppb
NO22.1 ppb4.6 ppb

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