Worst air pollution Fairmont, today and tomorrow
Today (9 August): Air quality in Fairmont is fair. AQI, NO2, and O3 are fair; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 12:00 PM (O3: 35.7/100).
Tomorrow (10 August 2026): Air quality in Fairmont is fair. All pollutants stay as today. Pollution peaks around 8:00 AM (O3: 34.8/100). Airmine updates local air quality forecasts four times daily.
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Fairmont experiences air quality conditions shaped chiefly by Appalachian river-valley humidity, and forested hills generally keep regional air quality favorable. Overall, Fairmont sees air quality that tracks fairly closely with typical conditions for its wider region. Visitors and residents alike tend to notice the clearest air outside the warmest summer weeks.
Today - 9 August | Pollution peaks at 12:00
AQI:
Fair
35.7/100
PM2.5 (fine particles):
Good
18.2/100
PM10 (coarse particles):
Good
6.8/100
NO2 (nitrogen dioxide):
Fair
28.7/100
O3 (ozone):
Fair
35.7/100
SO2 (sulfur dioxide):
Good
7.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.3/100
PM1 (ultrafine particles):
Good
13.6/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 08:00
AQI:
Fair
34.8/100
PM2.5 (fine particles):
Good
15.2/100
PM10 (coarse particles):
Good
6.0/100
NO2 (nitrogen dioxide):
Fair
25.1/100
O3 (ozone):
Fair
34.8/100
SO2 (sulfur dioxide):
Good
7.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
2.3/100
PM1 (ultrafine particles):
Good
11.3/100
Pollen forecast in Fairmont
View pollen forecastFrequently Asked Questions
Is air quality bad in Fairmont right now?
On 9 August 2026, overall air quality in Fairmont is fair. AQI is the main air quality indicator at 35.7/100. Pollution peaks around 12:00 PM (O3: 35.7/100).
Will air quality be worse tomorrow in Fairmont?
On 10 August 2026, air quality conditions in Fairmont will be similar to today, with AQI forecast at fair at 34.8/100. Pollution peaks around 8:00 AM (O3: 34.8/100).
When is air pollution at its worst in Fairmont?
Air quality in Fairmont shifts across the year. In short, mild winter weather usually brings the year's cleanest air, whereas summer heat combined with the region's dense forest cover drives an extended ozone season. Prescribed burns are more common in the cooler months and can add brief smoke episodes.
Are air quality levels in Fairmont 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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