Montreal vs Vancouver

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

Canada
Montreal
22
Good
Canada
Vancouver
78
Moderate
MetricMontrealVancouver
AQI2278
PM2.59.9 μg/m³21.7 μg/m³
PM1010.3 μg/m³23.5 μg/m³
Ozone32 ppb49 ppb
NO222.2 ppb45.3 ppb

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