Baton Rouge Area
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20150427_ar_la_ms.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 - http://www.epa.gov/airnow/today/cur_aqi_ar_la_ms.jpg
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
AQI Animation - http://www.epa.gov/airnow/today/anim_aqi_ar_la_ms.gif
 
Legend: National Parks/Monuments National Parks/Monuments     Legend: Tribal Boundaries Tribal Boundaries
The tribal boundaries shown here are provided by the Bureau of Indian Affairs and are intended to be used as a general spatial reference only. They are not a formal determination of tribal boundaries by the EPA.
 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
Local Air Quality Resources
Current AQI Data | Ozone Action Program
 
State Air Quality Resources
American Lung Association (ALA) of Louisiana
Louisiana DEQ - Air
Louisiana DEQ - Office Address/Phone Listing
Louisiana DEQ - Ozone Pollution and Prevention
Louisiana Department of Environmental Quality (DEQ)
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
53 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
Air Quality Index (AQI)
46 
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5)
53 
Moderate
Ozone
38 
Good
Particles (PM2.5)
46 
Good
Ozone
34 
Good
Forecast Discussion: Monday, moderate easterly winds ahead of an approaching low-pressure system will help to disperse pollutants. In addition, increasing clouds and scattered thunderstorms will reduce ozone formation. Therefore, AQI levels will be Good to low-Moderate. Tuesday and Wednesday, as a low-pressure system moves south of Louisiana and departs to the east, moderate northerly winds will develop, dispersing pollutants and bringing clean air into the region. As a result, AQI levels will be Good statewide on both days.

Current Conditions
Air Quality Index (AQI)
observed at 16:00 CDT
32
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 32 Good
Ozone 26 Good

Past Air Quality Maps and Data
Yesterday's Maps and Data
Air Quality Maps Archives (by region)