Lucknow vs Hiroshima

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

India
Lucknow
82
Moderate
Japan
Hiroshima
32
Good
MetricLucknowHiroshima
AQI8232
PM2.511.6 μg/m³5.7 μg/m³
PM1011.6 μg/m³8.2 μg/m³
Ozone75 ppb40 ppb
NO28.8 ppb4.1 ppb

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