Karachi vs Perth

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

Pakistan
Karachi
81
Moderate
Australia
Perth
54
Moderate
MetricKarachiPerth
AQI8154
PM2.523.9 μg/m³8.7 μg/m³
PM1054.5 μg/m³13.9 μg/m³
Ozone63 ppb60 ppb
NO29.6 ppb2.8 ppb

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