Karachi vs Hiroshima

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

Pakistan
Karachi
93
Moderate
Japan
Hiroshima
32
Good
MetricKarachiHiroshima
AQI9332
PM2.525.7 μg/m³5.6 μg/m³
PM1067.5 μg/m³8 μg/m³
Ozone43 ppb30 ppb
NO27.5 ppb7.6 ppb

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