Worst air pollution Süd - Wiener Neustadt, today and tomorrow
Today (16 July): Air quality in Süd is fair. NO2 is fair; AQI and O3 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 3:00 PM (O3: 49.6/100).
Tomorrow (17 July 2026): Air quality in Süd is fair. All pollutants stay as today. Pollution peaks around 2:00 PM (O3: 44.9/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Use our Strava plugin to check your own exposure.
Süd's air quality reflects its light industrial character on Wiener Neustadt's southern edge, with vehicle traffic on regional roads contributing local sources amid the flat, well-ventilated Steinfeld plain.
Today - 16 July | Pollution peaks at 15:00
AQI:
Medium
49.6/100
PM2.5 (fine particles):
Good
8.8/100
PM10 (coarse particles):
Good
3.9/100
NO2 (nitrogen dioxide):
Fair
28.7/100
O3 (ozone):
Medium
49.6/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.5/100
PM1 (ultrafine particles):
Good
10.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 14:00
AQI:
Medium
44.9/100
PM2.5 (fine particles):
Good
5.4/100
PM10 (coarse particles):
Good
2.4/100
NO2 (nitrogen dioxide):
Fair
22.7/100
O3 (ozone):
Medium
44.9/100
SO2 (sulfur dioxide):
Good
0.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.6/100
PM1 (ultrafine particles):
Good
6.9/100
Other Landmarks in Wiener Neustadt
Frequently Asked Questions
Is air quality bad in Süd right now?
On 16 July 2026, overall air quality in Süd is fair. NO2 is the main pollutant at 28.7/100. Pollution peaks around 3:00 PM (O3: 49.6/100).
Will air quality be worse tomorrow in Süd?
On 17 July 2026, air quality conditions in Süd will be similar to today, with NO2 forecast at fair at 22.7/100. Pollution peaks around 2:00 PM (O3: 44.9/100).
When is air pollution at its worst in Süd?
At Süd, winter mornings bring the worst air quality, as vehicle traffic and surrounding farmland activity build up under a valley inversion that's common in this part of Lower Austria. Summer's stronger airflow usually clears things considerably, save for the odd ozone spike in prolonged heat. Spring and autumn generally sit somewhere in the middle.
Are air quality levels in Süd based on measurements or forecasts?
It is forecasts derived by downscaling forecasts provided by EU’s Copernicus Atmosphere Monitoring Service (CAMS) by taking into account local conditions such as traffic patterns. CAMS bases its forecast on satellite measurements of particles and chemical compounds in the atmosphere. Airmine’s services were developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team.
Want to see air quality forecasts for other cities in Austria?
Check air quality in other popular cities:
Data provided by Airmine — Last update: 16 July 2026 at 10:33 CEST (Data is updated four times daily.)
This forecast is produced independently using Airmine's own atmospheric data and models.
Unless explicitly made clear, the content on this site has not been paid for by external organisations and is Airmine's sole responsibility.
For long term forecasts and maps, see the Airmine app