Worst air pollution Coevorden, today and tomorrow
Today (17 August): Air quality in Coevorden is medium. AQI and NO2 are medium; PM2.5, PM10, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 2:00 AM (NO2: 47.2/100).
Tomorrow (18 August 2026): Air quality in Coevorden is fair. AQI worsens to fair; NO2 increases to fair; all other pollutants stay as today. Pollution peaks around 5:00 PM (NO2: 33.6/100). Airmine updates local air quality forecasts four times daily.
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Being a fortified border town in Drenthe, Coevorden experiences air quality conditions tied closely to its setting, with local industry and A37 traffic together accounting for most urban emissions here. The nearby the Bentheimer Canal near the German border assists dispersal, and the fortified frontier town history means this area rarely strays far from typical Dutch air quality levels.
Today - 17 August | Pollution peaks at 02:00
AQI:
Medium
47.2/100
PM2.5 (fine particles):
Good
7.3/100
PM10 (coarse particles):
Good
2.3/100
NO2 (nitrogen dioxide):
Medium
47.2/100
O3 (ozone):
Good
19.4/100
SO2 (sulfur dioxide):
Good
1.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.8/100
PM1 (ultrafine particles):
Good
7.9/100
Levels show the poorest local air quality during the day
Tomorrow - 18 August | Pollution peaks at 17:00
AQI:
Fair
33.6/100
PM2.5 (fine particles):
Good
10.7/100
PM10 (coarse particles):
Good
2.9/100
NO2 (nitrogen dioxide):
Fair
33.6/100
O3 (ozone):
Good
14.9/100
SO2 (sulfur dioxide):
Good
6.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.7/100
PM1 (ultrafine particles):
Good
14.9/100
Pollen forecast in Coevorden
View pollen forecastFrequently Asked Questions
Is air quality bad in Coevorden right now?
On 17 August 2026, overall air quality in Coevorden is medium. AQI is the main air quality indicator at 47.2/100. Pollution peaks around 2:00 AM (NO2: 47.2/100).
Will air quality be worse tomorrow in Coevorden?
On 18 August 2026, air quality conditions in Coevorden will be worse than today, with AQI forecast at fair at 33.6/100. Pollution peaks around 5:00 PM (NO2: 33.6/100).
When is air pollution at its worst in Coevorden?
Keep an eye on Coevorden during the birch, oak, and pine pollen peak during spring and the start of summer, and on calm, hot days when traffic on the A37 and local industry emissions accumulate; surrounding forest and heath keep the air notably clean most of the year. Outside of these periods, conditions in Coevorden are typically close to the Dutch national average.
Are air quality levels in Coevorden 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: 17 August 2026 at 14:32 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.
Disclaimer: Forecasts are provided for informational purposes only and should not be relied upon as medical advice. Actual pollen and air quality conditions may vary from the forecast. If you have allergies, asthma, or another medical condition, consult a healthcare professional. Please see our Terms of Service for important information about limitations of liability.
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