Worst air pollution Herning, today and tomorrow
Today (16 July): Air quality in Herning is fair. O3 and PM1 are fair; AQI and NO2 are medium; PM2.5, PM10, SO2, CO, and HCHO are good. Pollution peaks around 2:00 AM (NO2: 55.2/100).
Tomorrow (17 July 2026): Air quality in Herning is fair. All pollutants stay as today. Pollution peaks around 5:00 AM (NO2: 59.6/100). 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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Herning's air quality is generally good by Danish standards, with the flat central Jutland agricultural plain providing good wind dispersal and consistent North Sea and Baltic westerlies providing reliable ventilation. Vehicle traffic on the E45 and surrounding manufacturing and logistics industry contribute local sources, while the flat Jutland agricultural landscape and consistent Atlantic airflows generally maintain Herning among Denmark's more moderate inland urban environments throughout most of the year.
Today - 16 July | Pollution peaks at 02:00
AQI:
Medium
55.2/100
PM2.5 (fine particles):
Good
15.8/100
PM10 (coarse particles):
Good
4.4/100
NO2 (nitrogen dioxide):
Medium
55.2/100
O3 (ozone):
Fair
33.1/100
SO2 (sulfur dioxide):
Good
2.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.6/100
PM1 (ultrafine particles):
Fair
21.2/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 05:00
AQI:
Medium
59.6/100
PM2.5 (fine particles):
Good
19.5/100
PM10 (coarse particles):
Good
5.6/100
NO2 (nitrogen dioxide):
Medium
59.6/100
O3 (ozone):
Fair
36.8/100
SO2 (sulfur dioxide):
Good
4.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.0/100
PM1 (ultrafine particles):
Fair
23.9/100
Pollen forecast in Herning
View pollen forecastFrequently Asked Questions
Is air quality bad in Herning right now?
On 16 July 2026, overall air quality in Herning is fair. O3 is the main pollutant at 33.1/100. Pollution peaks around 2:00 AM (NO2: 55.2/100).
Will air quality be worse tomorrow in Herning?
On 17 July 2026, air quality conditions in Herning will be similar to today, with O3 forecast at fair at 36.8/100. Pollution peaks around 5:00 AM (NO2: 59.6/100).
When is air pollution at its worst in Herning?
Sensitive groups in Herning should watch for E45 traffic and manufacturing-related emissions on warm, still days, when the usually reliable North Sea and Baltic westerlies slow down. The flat central Jutland plain otherwise supports fairly steady dispersal most of the year.
Are air quality levels in Herning 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