Toronto vs Vancouver

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

Canada
Toronto
51
Moderate
Canada
Vancouver
78
Moderate
MetricTorontoVancouver
AQI5178
PM2.53.9 μg/m³21.7 μg/m³
PM104.2 μg/m³23.5 μg/m³
Ozone51 ppb49 ppb
NO212.3 ppb45.3 ppb

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