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)
74 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion outdoors.
Air Quality Index (AQI)
55 
Moderate
Health Message: Unusually sensitive people should consider reducing prolonged or heavy exertion.
AQI - Pollutant Details
Ozone
74 
Moderate
Particles (PM2.5)
50 
Good
Particles (PM2.5)
55 
Moderate
Ozone
49 
Good
Forecast Discussion: Tuesday, light to moderate northeasterly winds behind a departing cold front will disperse pollutants and bring clean air into Louisiana, resulting in Good AQI levels statewide. Wednesday, mostly sunny skies and warm temperatures will enhance ozone formation across Louisiana. Therefore, despite light to moderate northeasterly winds dispersing some pollutants, AQI levels will be low- to mid-Moderate in most cities. Thursday, increasing cloud cover and scattered thunderstorms will reduce ozone formation across Louisiana. However, light winds will reduce pollutant dispersion, yielding low-Moderate AQI levels across most of Louisiana.

Current Conditions
Air Quality Index (AQI)
observed at 5:00 CDT
42
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5) 42 Good
Ozone 23 Good

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

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