Calgary vs Vancouver

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

Canada
Calgary
70
Moderate
Canada
Vancouver
63
Moderate
MetricCalgaryVancouver
AQI7063
PM2.543.2 μg/m³10.3 μg/m³
PM1046.1 μg/m³11.9 μg/m³
Ozone155 ppb63 ppb
NO26.1 ppb17.8 ppb

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