Lucknow vs Sydney

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

India
Lucknow
140
Unhealthy for Sensitive Groups
Australia
Sydney
60
Moderate
MetricLucknowSydney
AQI14060
PM2.545.3 μg/m³4.7 μg/m³
PM1075.2 μg/m³5.7 μg/m³
Ozone112 ppb40 ppb
NO214.7 ppb16.9 ppb

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