Calgary vs Vancouver

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

Canada
Calgary
66
Moderate
Canada
Vancouver
59
Moderate
MetricCalgaryVancouver
AQI6659
PM2.527.4 μg/m³21.2 μg/m³
PM1030.9 μg/m³22.8 μg/m³
Ozone16 ppb55 ppb
NO264.7 ppb34.8 ppb

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