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)
59 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
Air Quality Index (AQI)
59 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
AQI - Pollutant Details
Particles (PM2.5)
59 
Moderate
Ozone
42 
Good
Particles (PM2.5)
59 
Moderate
Ozone
51 
Moderate
Forecast Discussion: Thursday through Saturday, a strong upper-level ridge of high pressure over Louisiana will reduce atmospheric mixing and produce mostly sunny skies, enhancing the formation of ground-level ozone. Furthermore, surface high pressure persisting over southeastern Louisiana will produce light southerly winds, limiting pollutant dispersion and gradually transporting Saharan Dust into the state. These conditions, combined with pollutant carryover from day to day, will result in Moderate AQI levels in most cities on all three days.

Current Conditions
Air Quality Index (AQI)
observed at 22:00 CDT
45
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 45 Good
Ozone 14 Good

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

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