New Orleans
 
Data courtesy of:
 

 
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)
38 
Good
Health Message: None
Air Quality Index (AQI)
47 
Good
Health Message: None
AQI - Pollutant Details
Ozone
38 
Good
Particles (PM2.5)
29 
Good
Ozone
47 
Good
Particles (PM2.5)
46 
Good
Forecast Discussion: Thursday, as a low-pressure system moves through Louisiana, cloudy skies and rain showers will reduce ozone formation across the state, and winds shifting to northwesterly will disperse pollutants. Therefore, AQI levels will be Good statewide. Friday, light to moderate northwesterly winds behind the departing system will keep pollutants well dispersed, yielding Good AQI levels throughout Louisiana. Saturday, in the southeastern portion of the state, lighter winds will reduce pollutant dispersion. In addition, mostly sunny skies will aid ozone formation. These conditions will lead to low-Moderate AQI levels in Baton Rouge. Throughout the rest of the state, light to moderate southwesterly winds will disperse pollutants, keeping AQI levels Good.

Current Conditions
Air Quality Index (AQI)
observed at 10:00 CDT
25
Good
Health Message: None
AQI - Pollutant Details
Ozone 25 Good
Particles (PM2.5) 18 Good

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

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