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Louisiana

United States

2025-12-15 10:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
58.7
PM2.5
μg/m³
2.9
SO2
μg/m³
3.7
Weather
  • ℃
  • ℉
-3℃
73%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • PM2.5
  • SO2
Places included
Acadia Parish
AQI 3
Allen Parish
AQI 15
Ascension Parish
AQI 14
Assumption Parish
AQI 5
Avoyelles Parish
AQI 15
Beauregard Parish
AQI 14
Bienville Parish
AQI 20
Bossier Parish
AQI 18
Caddo Parish
AQI 5
Calcasieu Parish
AQI 18
Caldwell Parish
AQI 24
Cameron Parish
AQI 24
Catahoula Parish
AQI 18
Claiborne Parish
AQI 20
Concordia Parish
AQI 18
De Soto Parish
AQI 20
East Baton Rouge Parish
AQI 18
East Carroll Parish
AQI 19
East Feliciana Parish
AQI 5
Evangeline Parish
AQI 15
Franklin Parish
AQI 19
Grant Parish
AQI 16
Iberia Parish
AQI 19
Iberville Parish
AQI 17
Jackson Parish
AQI 24
Jefferson Davis Parish
AQI 15
Jefferson Parish
AQI 23
La Salle Parish
AQI 16
Lafayette Parish
AQI 18
Lafourche Parish
AQI 23
Lincoln Parish
AQI 24
Livingston Parish
AQI 17
Madison Parish
AQI 19
Morehouse Parish
AQI 19
Natchitoches Parish
AQI 15
Orleans Parish
AQI 3
Ouachita Parish
AQI 17
Plaquemines Parish
AQI 4
Pointe Coupee Parish
AQI 18
Rapides Parish
AQI 1
Red River Parish
AQI 20
Richland Parish
AQI 19
Sabine Parish
AQI 15
St. Bernard Parish
AQI 24
St. Charles Parish
AQI 4
St. Helena Parish
AQI 18
St. James Parish
AQI 17
St. John the Baptist Parish
AQI 21
St. Landry Parish
AQI 3
St. Martin Parish
AQI 3
St. Mary Parish
AQI 22
St. Tammany Parish
AQI 21
Tangipahoa Parish
AQI 18
Tensas Parish
AQI 19
Terrebonne Parish
AQI 5
Union Parish
AQI 24
Vermilion Parish
AQI 3
Vernon Parish
AQI 15
Washington Parish
AQI 18
Webster Parish
AQI 20
West Baton Rouge Parish
AQI 19
West Carroll Parish
AQI 19
West Feliciana Parish
AQI 17
Winn Parish
AQI 16
Data Sources
http://www.airnow.gov/

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