Kathmandu vs Montreal

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

Nepal
Kathmandu
42
Good
Canada
Montreal
37
Good
MetricKathmanduMontreal
AQI4237
PM2.59.7 μg/m³6.4 μg/m³
PM1010 μg/m³6.8 μg/m³
Ozone96 ppb86 ppb
NO27.6 ppb2.2 ppb

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