Cairo vs Montreal

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

Egypt
Cairo
58
Moderate
Canada
Montreal
29
Good
MetricCairoMontreal
AQI5829
PM2.514.9 μg/m³5 μg/m³
PM1020 μg/m³5.7 μg/m³
Ozone100 ppb58 ppb
NO221.9 ppb10.1 ppb

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