Chengdu vs Vancouver

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

China
Chengdu
151
Unhealthy
Canada
Vancouver
70
Moderate
MetricChengduVancouver
AQI15170
PM2.590.3 μg/m³33.2 μg/m³
PM1091 μg/m³33.3 μg/m³
Ozone28 ppb137 ppb
NO277.9 ppb32.4 ppb

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