Kathmandu vs Calgary

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

Nepal
Kathmandu
45
Good
Canada
Calgary
31
Good
MetricKathmanduCalgary
AQI4531
PM2.511.8 μg/m³0.6 μg/m³
PM1012 μg/m³0.6 μg/m³
Ozone94 ppb110 ppb
NO29.3 ppb1.4 ppb

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

Kathmandu vs Calgary - Air Quality Comparison | atmos.today