Toronto vs Beijing

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

Canada
Toronto
35
Good
China
Beijing
152
Unhealthy
MetricTorontoBeijing
AQI35152
PM2.510 μg/m³49.7 μg/m³
PM1010.4 μg/m³56.6 μg/m³
Ozone47 ppb90 ppb
NO217.6 ppb57.5 ppb

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

Toronto vs Beijing - Air Quality Comparison | atmos.today