Worst air pollution Riverside Baton Rouge - Baton Rouge, today and tomorrow
Today (9 August): Air quality in Riverside Baton Rouge is fair. AQI and O3 are fair; PM2.5, PM10, NO2, SO2, CO, HCHO, and PM1 are good. Pollution peaks around 6:00 AM (O3: 23.3/100).
Tomorrow (10 August 2026): Air quality in Riverside Baton Rouge is fair. All pollutants stay as today. Pollution peaks around 6:00 AM (O3: 24.8/100). 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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Baton Rouge's Riverside air quality reflects the Mississippi River waterfront corridor, with vehicle traffic on the surrounding River Road contributing local sources alongside the Mississippi River's industrial barge traffic generating maritime NOₓ. The river's wide waterway provides limited ventilation, while the downstream petrochemical industrial corridor's regional background influences the broader waterfront area and Riverside generally maintains moderate Baton Rouge metropolitan readings throughout most of the year.
Today - 9 August | Pollution peaks at 06:00
AQI:
Fair
23.3/100
PM2.5 (fine particles):
Good
13.2/100
PM10 (coarse particles):
Good
12.1/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
23.3/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
0.9/100
PM1 (ultrafine particles):
Good
3.2/100
Levels show the poorest local air quality during the day
Tomorrow - 10 August | Pollution peaks at 06:00
AQI:
Fair
24.8/100
PM2.5 (fine particles):
Good
9.5/100
PM10 (coarse particles):
Good
10.2/100
NO2 (nitrogen dioxide):
Good
0/100
O3 (ozone):
Fair
24.8/100
SO2 (sulfur dioxide):
Good
0/100
CO (carbon monoxide):
Good
0/100
HCHO (formaldehyde):
Good
0.8/100
PM1 (ultrafine particles):
Good
3.2/100
Other Landmarks in Baton Rouge
Frequently Asked Questions
Is air quality bad in Riverside Baton Rouge right now?
On 9 August 2026, overall air quality in Riverside Baton Rouge is fair. AQI is the main air quality indicator at 23.3/100. Pollution peaks around 6:00 AM (O3: 23.3/100).
Will air quality be worse tomorrow in Riverside Baton Rouge?
On 10 August 2026, air quality conditions in Riverside Baton Rouge will be similar to today, with AQI forecast at fair at 24.8/100. Pollution peaks around 6:00 AM (O3: 24.8/100).
When is air pollution at its worst in Riverside Baton Rouge?
Air quality at Riverside Baton Rouge shifts across the year. In short, once the long summer ozone season ends, winter offers the year's cleanest air, whereas summer heat and humidity, combined with local industrial emissions, drive an extended ozone season. Hurricane season can occasionally disrupt normal pollution patterns, for better or worse depending on the storm.
Are air quality levels in Riverside Baton Rouge 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: 10 August 2026 at 02:34 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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