Karachi vs Vienna

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

Pakistan
Karachi
69
Moderate
Austria
Vienna
40
Good
MetricKarachiVienna
AQI6940
PM2.518.1 μg/m³3.1 μg/m³
PM1043.9 μg/m³4.7 μg/m³
Ozone51 ppb70 ppb
NO25.9 ppb5.2 ppb

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