Worst air pollution Eindhoven, today and tomorrow
Today (20 September): Air quality in Eindhoven is fair. AQI and NO2 are fair; PM2.5, PM10, O3, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 AM (NO2: 36.7/100).
Tomorrow (21 September 2026): Air quality in Eindhoven is poor. AQI worsens to poor; PM2.5 increases to fair; NO2 increases to poor; all other pollutants stay as today. Pollution peaks around 11:00 AM (NO2: 60.8/100). 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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Eindhoven's air quality reflects its position in the North Brabant industrial and technology corridor, with ASML and the surrounding high-tech manufacturing ecosystem contributing industrial emissions alongside heavy vehicle traffic on the A2 and A67 motorways. The flat Brabant sandy plain provides reasonable wind dispersal on most days, while the broader Rhine-Meuse delta regional background pollution from the Rotterdam industrial complex elevates baseline NO₂ and PM2.5 above the Dutch national average.
Today - 20 September | Pollution peaks at 11:00
AQI:
Fair
36.7/100
PM2.5 (fine particles):
Good
19.7/100
PM10 (coarse particles):
Good
16.5/100
NO2 (nitrogen dioxide):
Fair
36.7/100
O3 (ozone):
Good
16.2/100
SO2 (sulfur dioxide):
Good
1.7/100
CO (carbon monoxide):
Good
0.7/100
HCHO (formaldehyde):
Good
1.8/100
PM1 (ultrafine particles):
Good
10.1/100
Levels show the poorest local air quality during the day
Tomorrow - 21 September | Pollution peaks at 11:00
AQI:
Poor
60.8/100
PM2.5 (fine particles):
Fair
21.0/100
PM10 (coarse particles):
Good
15.5/100
NO2 (nitrogen dioxide):
Poor
60.8/100
O3 (ozone):
Good
14.8/100
SO2 (sulfur dioxide):
Good
3.5/100
CO (carbon monoxide):
Good
1.0/100
HCHO (formaldehyde):
Good
2.5/100
PM1 (ultrafine particles):
Good
18.2/100
Pollen forecast in Eindhoven
View pollen forecastSports venues in Eindhoven
Frequently Asked Questions
Is air quality bad in Eindhoven right now?
On 20 September 2026, overall air quality in Eindhoven is fair. AQI is the main air quality indicator at 36.7/100. Pollution peaks around 11:00 AM (NO2: 36.7/100).
Will air quality be worse tomorrow in Eindhoven?
On 21 September 2026, air quality conditions in Eindhoven will be worse than today, with AQI forecast at poor at 60.8/100. Pollution peaks around 11:00 AM (NO2: 60.8/100).
When is air pollution at its worst in Eindhoven?
People visiting or living in Eindhoven generally notice the biggest dip in air quality during spring and the start of summer, when birch, oak, and pine pollen peaks, or on windless, warm days when traffic on the A2 and industry emissions gather; open sandy farmland around the town helps keep pollutants from building up. Beyond these spells, Eindhoven usually offers conditions comparable to the wider Dutch average.
Are air quality levels in Eindhoven 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: 20 September 2026 at 14:33 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.
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.
Some text on this page may be generated or summarised using artificial intelligence (AI). Wherever possible, AI-generated content is enriched with Airmine's proprietary data to improve its accuracy and relevance. However, AI-generated content may still contain errors, omissions, or inaccuracies.
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