Lucknow vs Hiroshima

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

India
Lucknow
122
Unhealthy for Sensitive Groups
Japan
Hiroshima
78
Moderate
MetricLucknowHiroshima
AQI12278
PM2.539 μg/m³11.4 μg/m³
PM1041 μg/m³12.9 μg/m³
Ozone109 ppb140 ppb
NO28.8 ppb3.1 ppb

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