Worst air pollution Woodland - Duluth, today and tomorrow
Today (30 August): Air quality in Woodland is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 5:00 AM (O3: 23.4/100).
Tomorrow (31 August 2026): Air quality in Woodland is good. AQI improves to good; O3 decreases to good; all other pollutants stay as today. Pollution peaks around 10:00 AM (O3: 19.7/100). Airmine updates local air quality forecasts four times daily.
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In Woodland, road traffic and general city density are the leading contributors to particulate matter and nitrogen dioxide here. Green space nearby provides modest natural relief, filtering a portion of this particulate load. Actual air quality on a given day still depends heavily on local wind and weather conditions. Day-to-day readings still shift with wind direction, traffic volume, and weather conditions.
Today - 30 August | Pollution peaks at 05:00
AQI:
Fair
23.4/100
PM2.5 (fine particles):
Good
4.1/100
PM10 (coarse particles):
Good
1.7/100
NO2 (nitrogen dioxide):
Good
0.5/100
O3 (ozone):
Fair
23.4/100
SO2 (sulfur dioxide):
Good
0.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.6/100
PM1 (ultrafine particles):
Good
2.2/100
Levels show the poorest local air quality during the day
Tomorrow - 31 August | Pollution peaks at 10:00
AQI:
Good
19.7/100
PM2.5 (fine particles):
Good
3.5/100
PM10 (coarse particles):
Good
1.5/100
NO2 (nitrogen dioxide):
Good
1.6/100
O3 (ozone):
Good
19.7/100
SO2 (sulfur dioxide):
Good
0.2/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
1.5/100
PM1 (ultrafine particles):
Good
2.0/100
Other Landmarks in Duluth
Sports venues in Duluth
Frequently Asked Questions
Is air quality bad in Woodland right now?
On 30 August 2026, overall air quality in Woodland is fair. AQI is the main air quality indicator at 23.4/100. Pollution peaks around 5:00 AM (O3: 23.4/100).
Will air quality be worse tomorrow in Woodland?
On 31 August 2026, air quality conditions in Woodland will be better than today, with AQI forecast at good at 19.7/100. Pollution peaks around 10:00 AM (O3: 19.7/100).
When is air pollution at its worst in Woodland?
Winter months routinely see the year's steepest rise in particulate matter across this urban area, as urban heating and steady traffic emissions concentrate under inversions typical of calm winter days. Summer heat pushes ozone to the forefront of air quality concerns in this dense area, as urban heat islands amplify the ozone-forming reaction between sunlight and vehicle emissions.
Are air quality levels in Woodland 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: 30 August 2026 at 20:26 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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