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)
50 
Good
Health Message: None
Air Quality Index (AQI)
46 
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5)
50 
Good
Ozone
43 
Good
Particles (PM2.5)
46 
Good
Ozone
42 
Good
Forecast Discussion: Wednesday, smoke from regional fires will enhance particle production, particularly in southeastern Louisiana. However, light to moderate southeasterly winds will develop as a cold front approaches from the northwest. These winds will help to disperse pollutants, yielding Good to low-Moderate AQI levels throughout the state. Thursday, the cold front will move through Louisiana late in the day, keeping the lower levels of the atmosphere well mixed and dispersing pollutants. As a result, AQI levels will be Good statewide. Friday, surface high pressure over the Great Lakes will generate light to moderate northeasterly winds in Louisiana, effectively dispersing pollutants and keeping AQI levels Good statewide.

Current Conditions
Air Quality Index (AQI)
observed at 7:00 CST
55
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
AQI - Pollutant Details
Particles (PM2.5) 55 Moderate
Ozone 4 Good

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

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