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)
42 
Good
Health Message: None
Air Quality Index (AQI)
53 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
AQI - Pollutant Details
Particles (PM2.5)
42 
Good
Ozone
42 
Good
Particles (PM2.5)
53 
Moderate
Ozone
49 
Good
Forecast Discussion: Friday, light to moderate northerly winds will help to disperse pollutants in Louisiana. Therefore, despite some morning fog and mist enhancing particle production in southeastern Louisiana, AQI levels will be low-Moderate in Baton Rouge and Lafayette and Good elsewhere in the state. Saturday, lighter winds will reduce pollutant dispersion across Louisiana, and mostly sunny skies will aid ozone formation. As a result, AQI levels will be low-Moderate across most of the state. Sunday, high pressure over Louisiana will generate light winds, limiting pollutant dispersion. In addition, partly to mostly sunny skies will enhance ozone production. Therefore, AQI levels will remain Moderate across most of Louisiana.

Current Conditions
Air Quality Index (AQI)
observed at 17:00 CDT
31
Good
Health Message: None
AQI - Pollutant Details
Ozone 31 Good
Particles (PM2.5) 21 Good

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

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