Kathmandu vs Vienna

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

Nepal
Kathmandu
68
Moderate
Austria
Vienna
48
Good
MetricKathmanduVienna
AQI6848
PM2.524.3 μg/m³11.6 μg/m³
PM1025.8 μg/m³15.3 μg/m³
Ozone52 ppb47 ppb
NO218 ppb11.8 ppb

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