Chengdu vs Vancouver

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

China
Chengdu
79
Moderate
Canada
Vancouver
23
Good
MetricChengduVancouver
AQI7923
PM2.512.3 μg/m³3.9 μg/m³
PM1012.6 μg/m³4.9 μg/m³
Ozone71 ppb60 ppb
NO223.9 ppb7 ppb

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