Chiang Mai vs Vancouver

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

Thailand
Chiang Mai
56
Moderate
Canada
Vancouver
68
Moderate
MetricChiang MaiVancouver
AQI5668
PM2.517.2 μg/m³30.3 μg/m³
PM1018.2 μg/m³30.5 μg/m³
Ozone9 ppb141 ppb
NO223.3 ppb27.4 ppb

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

Chiang Mai vs Vancouver - Air Quality Comparison | atmos.today