Ozone and PM2.5 Air Quality Index (AQI) Forecast

Current Air Data

Issued: 02:30 PM,MON OCT 20 2014
Baton RougeMondayTuesdayWednesday
Ozone49-Good47-Good50-Good
PM2555-Moderate57-Moderate57-Moderate
AlexandriaMondayTuesdayWednesday
Ozone42-Good44-Good45-Good
PM2550-Moderate53-Moderate53-Moderate
Lake CharlesMondayTuesdayWednesday
Ozone44-Good47-Good47-Good
PM2538-Good46-Good53-Moderate
LafayetteMondayTuesdayWednesday
Ozone47-Good46-Good49-Good
PM2559-Moderate57-Moderate57-Moderate
MonroeMondayTuesdayWednesday
Ozone36-Good38-Good40-Good
PM2557-Moderate59-Moderate57-Moderate
New OrleansMondayTuesdayWednesday
Ozone47-Good54-Moderate61-Moderate
PM2561-Moderate57-Moderate57-Moderate
ShreveportMondayTuesdayWednesday
Ozone38-Good42-Good45-Good
PM2533-Good50-Moderate53-Moderate
ThibodauxMondayTuesdayWednesday
Ozone45-Good47-Good49-Good
PM2538-Good46-Good50-Moderate

REMARKS:Monday through Wednesday, light northeasterly winds will reduce pollutant dispersion throughout Louisiana. In addition, mostly sunny skies and warm temperatures will enhance ozone production. However, low regional pollutant carryover from day to day will lead to Good to low-Moderate AQI levels statewide on all three days.

Louisiana Department of Environmental Quality 602 N. Fifth Street Baton Rouge, LA 70802
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