Worst air pollution Bad Salzuflen, today and tomorrow
Today (21 July): Air quality in Bad Salzuflen is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 PM (O3: 24.9/100).
Tomorrow (22 July 2026): Air quality in Bad Salzuflen is fair. All pollutants stay as today. Pollution peaks around 2:00 PM (O3: 20.1/100). 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
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Bad Salzuflen's air quality reflects the Salze river valley in the Teutoburg Forest eastern foreland in North Rhine-Westphalia, with vehicle traffic on the A2 motorway contributing modest local sources in this famous German spa town. The Teutoburg Forest ridgeline to the north creates topographic variation, while Atlantic westerlies from the North Sea provide the primary ventilation.
Today - 21 July | Pollution peaks at 17:00
AQI:
Fair
24.9/100
PM2.5 (fine particles):
Good
5.4/100
PM10 (coarse particles):
Good
2.1/100
NO2 (nitrogen dioxide):
Good
6.9/100
O3 (ozone):
Fair
24.9/100
SO2 (sulfur dioxide):
Good
0.7/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.1/100
PM1 (ultrafine particles):
Good
3.9/100
Levels show the poorest local air quality during the day
Tomorrow - 22 July | Pollution peaks at 14:00
AQI:
Fair
20.1/100
PM2.5 (fine particles):
Good
6.3/100
PM10 (coarse particles):
Good
2.2/100
NO2 (nitrogen dioxide):
Good
7.7/100
O3 (ozone):
Fair
20.1/100
SO2 (sulfur dioxide):
Good
0.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.7/100
PM1 (ultrafine particles):
Good
5.4/100
Pollen forecast in Bad Salzuflen
View pollen forecastFrequently Asked Questions
Is air quality bad in Bad Salzuflen right now?
On 21 July 2026, overall air quality in Bad Salzuflen is fair. AQI is the main air quality indicator at 24.9/100. Pollution peaks around 5:00 PM (O3: 24.9/100).
Will air quality be worse tomorrow in Bad Salzuflen?
On 22 July 2026, air quality conditions in Bad Salzuflen will be similar to today, with AQI forecast at fair at 20.1/100. Pollution peaks around 2:00 PM (O3: 20.1/100).
When is air pollution at its worst in Bad Salzuflen?
Air quality dips in Bad Salzuflen mostly track ash, birch, and maple pollen peaks and still, humid days when emissions linger locally; vehicle traffic on local and regional roads is a modest local source. Ragweed remains a relatively minor seasonal factor in this central region. Clearer conditions generally arrive on breezier, wetter days.
Are air quality levels in Bad Salzuflen 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.
Why doesn’t the forecast always reflect wildfire impacts?
Airmine’s forecast uses CAMS (Copernicus Atmosphere Monitoring Service) as its background atmospheric model. While CAMS includes wildfire emissions, these are derived from satellite observations and are not available in real time. During rapidly evolving wildfire events, there may therefore be a delay before increased emissions are incorporated into the model. As a result, the forecast may temporarily underestimate PM₂.₅ and other pollutants associated with wildfire smoke.
During rapidly evolving wildfire events, CAMS may lag by approximately 1–2 days before increased wildfire emissions are fully represented, which can lead to temporary underestimation of PM₂.₅ concentrations in Airmine’s forecast.
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Data provided by Airmine — Last update: 21 July 2026 at 16:20 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