Baton Rouge Area
 
Data courtesy of:
 

AQI Forecast - http://www.epa.gov/airnow/today/forecast_aqi_20141229_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)
50 
Good
Health Message: None
Air Quality Index (AQI)
42 
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5)
50 
Good
Ozone
32 
Good
Particles (PM2.5)
42 
Good
Ozone
29 
Good
Forecast Discussion: Sunday, light to moderate northerly winds behind a departing cold front will disperse pollutants and transport clean air into the state, keeping AQI levels Good. Monday, northerly winds will weaken as high pressure gradually moves over Louisiana, reducing pollutant dispersion. However, a clean, dry air mass over the region will limit particle formation, leading to Good AQI levels statewide. Tuesday, moderate northerly winds will continue to disperse pollutants throughout Louisiana, keeping AQI levels Good.

Current Conditions
Air Quality Index (AQI)
observed at 9:00 CST
21
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 21 Good
Ozone 5 Good

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