Worst air pollution Asheboro, today and tomorrow
Today (9 August): Air quality in Asheboro is poor. AQI and O3 are poor; PM2.5 and PM1 are fair; NO2 is medium; PM10, SO2, CO, and HCHO are good. Pollution peaks around 9:00 AM (O3: 66.4/100).
Tomorrow (10 August 2026): Air quality in Asheboro is fair. AQI improves to medium; O3 decreases to medium; all other pollutants stay as today. Pollution peaks around 11:00 PM (NO2: 59.5/100). Airmine updates local air quality forecasts four times daily.
Get the full experience in the Airmine app.
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Follow your pollen exposure and performance with the free Airmine–Strava integration. See your pollen and air quality exposure for every Strava activity.
The dominant factor behind Asheboro's air quality is humid North Carolina Piedmont air; spring pine pollen is the year's most visible seasonal event. Asheboro doesn't see much year-to-year variation in this basic pattern, though individual weeks can differ. Local topography and prevailing winds both play a role in how quickly conditions change.
Today - 9 August | Pollution peaks at 09:00
AQI:
Poor
66.4/100
PM2.5 (fine particles):
Fair
24.6/100
PM10 (coarse particles):
Good
11.3/100
NO2 (nitrogen dioxide):
Medium
48.2/100
O3 (ozone):
Poor
66.4/100
SO2 (sulfur dioxide):
Good
15.3/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
6.8/100
PM1 (ultrafine particles):
Fair
23.6/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 23:00
AQI:
Medium
59.5/100
PM2.5 (fine particles):
Fair
24.9/100
PM10 (coarse particles):
Good
15.4/100
NO2 (nitrogen dioxide):
Medium
59.5/100
O3 (ozone):
Medium
50.9/100
SO2 (sulfur dioxide):
Good
18.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.3/100
PM1 (ultrafine particles):
Fair
23.6/100
Pollen forecast in Asheboro
View pollen forecastFrequently Asked Questions
Is air quality bad in Asheboro right now?
On 9 August 2026, overall air quality in Asheboro is poor. AQI is the main air quality indicator at 66.4/100. Pollution peaks around 9:00 AM (O3: 66.4/100).
Will air quality be worse tomorrow in Asheboro?
On 10 August 2026, air quality conditions in Asheboro will be better than today, with PM2.5 forecast at fair at 24.9/100. Pollution peaks around 11:00 PM (NO2: 59.5/100).
When is air pollution at its worst in Asheboro?
Seasonal changes shape air quality across Asheboro. In short, once summer humidity fades, winter typically offers the most consistently clean air, whereas summer heat, humidity, and emissions from surrounding forests combine to drive ozone levels up. Prescribed burns are more common in the cooler months and can add brief smoke episodes.
Are air quality levels in Asheboro 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.
Want to see air quality forecasts for other cities in United States?
Check air quality in other popular cities:
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.
Get the full experience in the Airmine app.