Lucknow vs Calgary

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

India
Lucknow
140
Unhealthy for Sensitive Groups
Canada
Calgary
35
Good
MetricLucknowCalgary
AQI14035
PM2.545.3 μg/m³8.7 μg/m³
PM1075.2 μg/m³11.7 μg/m³
Ozone112 ppb96 ppb
NO214.7 ppb4.2 ppb

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