Worst air pollution Ocmulgee Mounds National Historical Park - Macon, today and tomorrow
Today (16 July): Air quality in Ocmulgee Mounds National Historical Park is fair. AQI, PM10, and O3 are fair; PM2.5, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 11:00 AM (O3: 28.0/100).
Tomorrow (17 July 2026): Air quality in Ocmulgee Mounds National Historical Park is fair. PM10 decreases to good; all other pollutants stay as today. Pollution peaks around 2:00 PM (O3: 28.1/100). Airmine updates local air quality forecasts four times daily.
For long term forecasts and maps, see the Airmine app
Developed with support from the European Space Agency (ESA)’s Business Applications and Space Solutions (BASS) team
Use our Strava plugin to check your own exposure.
Macon's citywide air quality pattern extends to Ocmulgee Mounds National Historical Park, ancient earthwork mounds along the Ocmulgee River, without a notably different local signature. As with most sublevel sites, the broader city trend is the best guide to typical conditions here.
Today - 16 July | Pollution peaks at 11:00
AQI:
Fair
28.0/100
PM2.5 (fine particles):
Good
11.1/100
PM10 (coarse particles):
Fair
20.6/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Fair
28.0/100
SO2 (sulfur dioxide):
Good
0.1/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.9/100
PM1 (ultrafine particles):
Good
2.3/100
Levels show the poorest local air quality during the day
Tomorrow - 17 July | Pollution peaks at 14:00
AQI:
Fair
28.1/100
PM2.5 (fine particles):
Good
9.2/100
PM10 (coarse particles):
Good
15.9/100
NO2 (nitrogen dioxide):
Good
0.0/100
O3 (ozone):
Fair
28.1/100
SO2 (sulfur dioxide):
Good
0.0/100
CO (carbon monoxide):
Good
0.0/100
HCHO (formaldehyde):
Good
0.9/100
PM1 (ultrafine particles):
Good
2.3/100
Other Landmarks in Macon
Frequently Asked Questions
Is air quality bad in Ocmulgee Mounds National Historical Park right now?
On 16 July 2026, overall air quality in Ocmulgee Mounds National Historical Park is fair. AQI is the main air quality indicator at 28.0/100. Pollution peaks around 11:00 AM (O3: 28.0/100).
Will air quality be worse tomorrow in Ocmulgee Mounds National Historical Park?
On 17 July 2026, air quality conditions in Ocmulgee Mounds National Historical Park will be similar to today, with AQI forecast at fair at 28.1/100. Pollution peaks around 2:00 PM (O3: 28.1/100).
When is air pollution at its worst in Ocmulgee Mounds National Historical Park?
Seasonal changes shape air quality at Ocmulgee Mounds National Historical Park much as they do across Macon — mild winter weather usually brings the year's cleanest air, whereas summer heat, humidity, and emissions from surrounding forests combine to drive ozone levels up. Occasional agricultural or prescribed-burning smoke can add short-lived particulate spikes outside the main summer ozone season.
Are air quality levels in Ocmulgee Mounds National Historical Park 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.
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: 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