Chiang Mai vs Vancouver

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

Thailand
Chiang Mai
34
Good
Canada
Vancouver
24
Good
MetricChiang MaiVancouver
AQI3424
PM2.510.3 μg/m³3.6 μg/m³
PM1010.7 μg/m³4.4 μg/m³
Ozone15 ppb59 ppb
NO223.1 ppb7.1 ppb

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

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