Xian vs Toronto

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

China
Xian
105
Unhealthy for Sensitive Groups
Canada
Toronto
39
Good
MetricXianToronto
AQI10539
PM2.548.9 μg/m³10.7 μg/m³
PM1049.6 μg/m³10.8 μg/m³
Ozone12 ppb61 ppb
NO253.8 ppb34.3 ppb

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