Worst air pollution Nonntal - Salzburg, today and tomorrow
Today (16 July): Air quality in Nonntal is medium. AQI, NO2, and O3 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 PM (NO2: 45.0/100).
Tomorrow (17 July 2026): Air quality in Nonntal is fair. O3 increases to fair; all other pollutants stay as today. Pollution peaks around 1:00 AM (NO2: 47.9/100). Airmine updates local air quality forecasts four times daily.
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Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
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Nonntal's air quality benefits from its position beneath the wooded Nonnberg hillside south of Salzburg's centre, with forested slopes providing some natural buffering from the valley's urban emissions.
Today - 16 July | Pollution peaks at 23:00
AQI:
Medium
45.0/100
PM2.5 (fine particles):
Good
15.7/100
PM10 (coarse particles):
Good
6.4/100
NO2 (nitrogen dioxide):
Medium
45.0/100
O3 (ozone):
Medium
43.3/100
SO2 (sulfur dioxide):
Good
1.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
8.2/100
PM1 (ultrafine particles):
Good
18.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 01:00
AQI:
Medium
47.9/100
PM2.5 (fine particles):
Good
14.9/100
PM10 (coarse particles):
Good
4.7/100
NO2 (nitrogen dioxide):
Medium
47.9/100
O3 (ozone):
Fair
38.9/100
SO2 (sulfur dioxide):
Good
0.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
7.6/100
PM1 (ultrafine particles):
Good
18.9/100
Other Landmarks in Salzburg
Sports venues in Salzburg
Frequently Asked Questions
Is air quality bad in Nonntal right now?
On 16 July 2026, overall air quality in Nonntal is medium. AQI is the main air quality indicator at 45.0/100. Pollution peaks around 11:00 PM (NO2: 45.0/100).
Will air quality be worse tomorrow in Nonntal?
On 17 July 2026, air quality conditions in Nonntal will be worse than today, with O3 forecast at fair at 38.9/100. Pollution peaks around 1:00 AM (NO2: 47.9/100).
When is air pollution at its worst in Nonntal?
At Nonntal, air quality dips most on windless winter days, when vehicle traffic and tourism linger under the kind of inversion common to enclosed Alpine basins. Summer's stronger airflow generally clears the valley well, though hot spells can briefly raise ozone. Spring and autumn are usually the steadiest, cleanest months overall.
Are air quality levels in Nonntal 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?
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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