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)
46 
Good
Health Message: None
Air Quality Index (AQI)
50 
Good
Health Message: None
AQI - Pollutant Details
Particles (PM2.5)
46 
Good
Ozone
42 
Good
Particles (PM2.5)
50 
Good
Ozone
46 
Good
Forecast Discussion: Thursday, surface high pressure will build over Louisiana, generating light winds and reducing pollutant dispersion. However, dry air will limit particle production, and regional pollutant carryover from previous days will be low. These conditions will yield Good AQI levels statewide. Friday and Saturday, moderate northerly winds will help to disperse pollutants. In addition, cooler temperatures will inhibit ozone formation, leading to Good AQI levels across Louisiana on both days.

Current Conditions
Air Quality Index (AQI)
observed at 18:00 CDT
36
Good
Health Message: None
AQI - Pollutant Details
Ozone 36 Good
Particles (PM2.5) 29 Good

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

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