Mexico City vs Vienna

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

Mexico
Mexico City
80
Moderate
Austria
Vienna
64
Moderate
MetricMexico CityVienna
AQI8064
PM2.517.9 μg/m³6.3 μg/m³
PM1018.7 μg/m³16.4 μg/m³
Ozone156 ppb84 ppb
NO28.7 ppb4 ppb

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