Medan vs Calgary

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

Indonesia
Medan
105
Unhealthy for Sensitive Groups
Canada
Calgary
31
Good
MetricMedanCalgary
AQI10531
PM2.540.7 μg/m³0.6 μg/m³
PM1045.1 μg/m³0.6 μg/m³
Ozone19 ppb110 ppb
NO231.6 ppb1.4 ppb

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