Harbin vs Toronto

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

China
Harbin
31
Good
Canada
Toronto
53
Moderate
MetricHarbinToronto
AQI3153
PM2.54.1 μg/m³14.5 μg/m³
PM104.1 μg/m³14.8 μg/m³
Ozone33 ppb116 ppb
NO220.9 ppb2.4 ppb

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