Cairo vs Hiroshima

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

Egypt
Cairo
62
Moderate
Japan
Hiroshima
22
Good
MetricCairoHiroshima
AQI6222
PM2.513.8 μg/m³7 μg/m³
PM1023.2 μg/m³7.8 μg/m³
Ozone81 ppb31 ppb
NO220.9 ppb16.2 ppb

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