Worst air pollution Haderslev, today and tomorrow
Today (16 July): Air quality in Haderslev is fair. O3 is fair; AQI and NO2 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 4:00 AM (NO2: 43.6/100).
Tomorrow (17 July 2026): Air quality in Haderslev is fair. AQI worsens to fair; NO2 increases to fair; all other pollutants stay as today. Pollution peaks around 4:00 PM (O3: 35.0/100). 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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Haderslev's position at the head of a narrow, enclosed fjord means it gets less consistent natural ventilation than more open Jutland coastal towns. Local traffic is the main emission source, and while conditions are generally good by Danish standards, still days can see slightly slower dispersal than nearby Sønderborg.
Today - 16 July | Pollution peaks at 04:00
AQI:
Medium
43.6/100
PM2.5 (fine particles):
Good
14.1/100
PM10 (coarse particles):
Good
3.9/100
NO2 (nitrogen dioxide):
Medium
43.6/100
O3 (ozone):
Fair
26.9/100
SO2 (sulfur dioxide):
Good
1.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
3.6/100
PM1 (ultrafine particles):
Good
19.2/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 16:00
AQI:
Fair
35.0/100
PM2.5 (fine particles):
Good
7.0/100
PM10 (coarse particles):
Good
2.1/100
NO2 (nitrogen dioxide):
Fair
28.4/100
O3 (ozone):
Fair
35.0/100
SO2 (sulfur dioxide):
Good
1.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.6/100
PM1 (ultrafine particles):
Good
8.7/100
Pollen forecast in Haderslev
View pollen forecastFrequently Asked Questions
Is air quality bad in Haderslev right now?
On 16 July 2026, overall air quality in Haderslev is fair. O3 is the main pollutant at 26.9/100. Pollution peaks around 4:00 AM (NO2: 43.6/100).
Will air quality be worse tomorrow in Haderslev?
On 17 July 2026, air quality conditions in Haderslev will be similar to today, with AQI forecast at fair at 35.0/100. Pollution peaks around 4:00 PM (O3: 35.0/100).
When is air pollution at its worst in Haderslev?
Haderslev's air quality dips are linked mainly to local traffic, made slightly more persistent by the narrow, enclosed fjord at the town's head, which offers less consistent natural ventilation than more open Jutland coastal towns.
Are air quality levels in Haderslev 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.
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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