Worst air pollution Old Town Club – Championship Course - Winston-Salem, today and tomorrow
Today (16 July): Air quality in Old Town Club – Championship Course is fair. NO2 is fair; AQI and O3 are medium; PM2.5, PM10, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 9:00 AM (O3: 54.3/100).
Tomorrow (17 July 2026): Air quality in Old Town Club – Championship Course is fair. All pollutants stay as today. Pollution peaks around 10:00 AM (O3: 59.2/100). 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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Old Town Club air quality reflects the Winston-Salem North Carolina Piedmont position, with vehicle traffic on the surrounding Polo Road corridor contributing local sources. The flat Piedmont terrain allows reasonable dispersal, while summer ozone from the broader southeastern US regional airshed and the naturally high biogenic Appalachian VOC emissions are the primary warm-season concerns and the course's mature tree canopy provides natural filtration throughout most of the year.
Today - 16 July | Pollution peaks at 09:00
AQI:
Medium
54.3/100
PM2.5 (fine particles):
Good
19.4/100
PM10 (coarse particles):
Good
9.4/100
NO2 (nitrogen dioxide):
Fair
22.0/100
O3 (ozone):
Medium
54.3/100
SO2 (sulfur dioxide):
Good
3.8/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
4.8/100
PM1 (ultrafine particles):
Good
19.0/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 10:00
AQI:
Medium
59.2/100
PM2.5 (fine particles):
Good
17.8/100
PM10 (coarse particles):
Good
6.7/100
NO2 (nitrogen dioxide):
Fair
20.5/100
O3 (ozone):
Medium
59.2/100
SO2 (sulfur dioxide):
Good
3.9/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
5.7/100
PM1 (ultrafine particles):
Good
18.0/100
Other Landmarks in Winston-Salem
Sports venues in Winston-Salem
Frequently Asked Questions
Is air quality bad in Old Town Club – Championship Course right now?
On 16 July 2026, overall air quality in Old Town Club – Championship Course is fair. NO2 is the main pollutant at 22.0/100. Pollution peaks around 9:00 AM (O3: 54.3/100).
Will air quality be worse tomorrow in Old Town Club – Championship Course?
On 17 July 2026, air quality conditions in Old Town Club – Championship Course will be similar to today, with NO2 forecast at fair at 20.5/100. Pollution peaks around 10:00 AM (O3: 59.2/100).
When is air pollution at its worst in Old Town Club – Championship Course?
Conditions at Old Town Club – Championship Course vary noticeably across the seasons. Typically, winter is typically the cleanest season, with mild temperatures and fewer stagnant air episodes, while long, hot, humid summers bring the year's worst ozone readings. Occasional agricultural or prescribed-burning smoke can add short-lived particulate spikes outside the main summer ozone season.
Are air quality levels in Old Town Club – Championship Course 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.
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Data provided by Airmine — Last update: 16 July 2026 at 10:33 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.
For long term forecasts and maps, see the Airmine app