Chiang Rai vs Vancouver

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

Thailand
Chiang Rai
41
Good
Canada
Vancouver
70
Moderate
MetricChiang RaiVancouver
AQI4170
PM2.56.4 μg/m³33.2 μg/m³
PM106.9 μg/m³33.3 μg/m³
Ozone27 ppb137 ppb
NO25.8 ppb32.4 ppb

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