Air Quality Index (AQI) in Austria 🇦🇹
Live Air Quality Index (AQI) and PM2.5 Levels in Austria
Currently, the Air Quality Index (AQI) in Vienna, the capital of Austria, is measured at a score of 27. According to the US EPA health standard, this air quality rating is categorized as Good. The current atmosphere in Vienna is influenced by a PM2.5 (fine particulate matter) concentration of 4.9 µg/m³ and PM10 levels recorded at 8.7 µg/m³. Monitoring of gaseous pollutants shows Nitrogen Dioxide (NO2) at 2.4 µg/m³.
Beyond the primary urban hubs, atmospheric conditions and smog levels fluctuate across Austria based on industrial output, traffic density, and local weather patterns. Real-time pollution data and respiratory health alerts are also being actively monitored in cities like Graz, Linz, Favoriten, Donaustadt and Floridsdorf. Tracking these air quality metrics is essential for residents nationwide to manage outdoor exposure and maintain respiratory safety during periods of increased particulate concentration.
Austria Air Quality: Major Cities Index
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Pollution Monitor & AQI Forecast: Austria Regions
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* Air Quality Index (AQI) data for Austria is calculated using the US EPA standard. Information is processed from multiple monitoring stations detecting PM2.5, PM10, and gaseous pollutants to ensure accuracy for respiratory health planning.
Frequently Asked Questions about Air Quality in Austria
What is the air quality in Austria right now?
The current AQI in Vienna (capital of Austria) is 27 — categorised as Good. Conditions vary across the country — see AQI for all cities for a complete picture.
Which city in Austria has the worst air quality right now?
Right now, Steyr has the highest AQI reading in Austria at 32 (Good).
Which city in Austria has the best air quality right now?
Innsbruck currently has the lowest AQI in Austria at 19 (Good).
What is the PM2.5 level in Vienna today?
Is the air in Austria safe to breathe today?
Most cities in Austria currently report acceptable air-quality levels, though local conditions vary.
What are the cleanest cities in Austria right now?
Top 5 cities in Austria with the best (lowest) AQI right now:
- Innsbruck: AQI 19 — Good
- Hötting: AQI 19 — Good
- Pradl: AQI 19 — Good
- Klagenfurt am Wörthersee: AQI 24 — Good
- Villach: AQI 24 — Good
What are the most polluted cities in Austria right now?
Top 5 cities in Austria with the worst (highest) AQI right now:
- Steyr: AQI 32 — Good
- Sankt Pölten: AQI 32 — Good
- Salzburg: AQI 30 — Good
- Linz: AQI 29 — Good
- Vienna: AQI 27 — Good
Air Quality Scales & Resources
Wondering what these AQI numbers mean for your health? Our worldwide air quality guide explains every level of the AQI, PM2.5, PM10, ozone, NO2, CO and SO2 scales, with practical health advice for each range.
→ Understanding Air Quality Levels: read the full guide