Worst air pollution Beverwijk, today and tomorrow
Today (9 August): Air quality in Beverwijk is fair. O3 and PM1 are fair; AQI and NO2 are medium; PM2.5, PM10, SO2, CO, and HCHO are good. Pollution peaks around 10:00 PM (NO2: 47.3/100).
Tomorrow (10 August 2026): Air quality in Beverwijk is fair. All pollutants stay as today. Pollution peaks around 12:00 AM (NO2: 45.8/100). Airmine updates local air quality forecasts four times daily.
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Beverwijk carries the profile of an industrial port town in Noord-Holland, which shows up in its air quality, where the A9 corridor and surrounding commercial activity are the dominant local pollution sources. Thanks partly to the North Sea Canal, dispersal stays reasonable, and steel works at Tata Steel IJmuiden nearby keeps year-round conditions close to the Dutch national average.
Today - 9 August | Pollution peaks at 22:00
AQI:
Medium
47.3/100
PM2.5 (fine particles):
Good
17.7/100
PM10 (coarse particles):
Good
4.7/100
NO2 (nitrogen dioxide):
Medium
47.3/100
O3 (ozone):
Fair
33.1/100
SO2 (sulfur dioxide):
Good
7.4/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.8/100
PM1 (ultrafine particles):
Fair
23.5/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 00:00
AQI:
Medium
45.8/100
PM2.5 (fine particles):
Good
18.1/100
PM10 (coarse particles):
Good
4.9/100
NO2 (nitrogen dioxide):
Medium
45.8/100
O3 (ozone):
Fair
27.0/100
SO2 (sulfur dioxide):
Good
6.6/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.8/100
PM1 (ultrafine particles):
Fair
23.9/100
Pollen forecast in Beverwijk
View pollen forecastFrequently Asked Questions
Is air quality bad in Beverwijk right now?
On 9 August 2026, overall air quality in Beverwijk is fair. O3 is the main pollutant at 33.1/100. Pollution peaks around 10:00 PM (NO2: 47.3/100).
Will air quality be worse tomorrow in Beverwijk?
On 10 August 2026, air quality conditions in Beverwijk will be similar to today, with O3 forecast at fair at 27.0/100. Pollution peaks around 12:00 AM (NO2: 45.8/100).
When is air pollution at its worst in Beverwijk?
Air quality around Beverwijk is most changeable in spring and early summer, when birch, oak, and alder pollen is at its peak, or on hot, windless days when traffic on the A9 and industry emissions build up; onshore westerly winds off the North Sea keep the air moving. Outside these windows, conditions in Beverwijk rarely stray far from the national average.
Are air quality levels in Beverwijk 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: 9 August 2026 at 20:27 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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