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)
63 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
Air Quality Index (AQI)
57 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
AQI - Pollutant Details
Particles (PM2.5)
63 
Moderate
Ozone
39 
Good
Particles (PM2.5)
57 
Moderate
Ozone
47 
Good
Forecast Discussion: Sunday, mostly cloudy skies will inhibit ozone production and moderate southerly winds will help disperse pollutants throughout most of Louisiana. In the southeastern portion of the state, southerly winds will gradually transport a plume of Saharan dust into the region, increasing particle concentrations. As a result, AQI levels will be Good across most of the state, and low-Moderate in New Orleans and Baton Rouge. Labor Day and Tuesday, partly cloudy skies will continue to suppress ozone formation throughout Louisiana. However, light to moderate southerly winds will transport Saharan dust farther into the state, increasing particle concentrations and leading to Moderate AQI levels throughout Louisiana on both days.

Current Conditions
Air Quality Index (AQI)
observed at 13:00 CDT
48
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 48 Good
Ozone 19 Good

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

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