Be the first to measure and contribute air quality data to your community
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
Air quality in Louisiana
Air quality index (AQI) and PM2.5 air pollution in Louisiana
29 people follow this city
Louisiana Air Quality Map
Real-time Louisiana air pollution map
AIR QUALITY DATA SOURCE
* AQI modeled using satellite data Learn more
Pollen
What is the pollen count in Louisiana today?
 | Index | Very high | |
 | Tree pollen | Very high | |
 | Grass pollen | Moderate | |
 | Weed pollen | None |
Source: tomorrow.io
Weather
What is the current weather in Louisiana?
| Weather | Rain |
| Temperature | 66.2°F |
| Humidity | 91% |
| Wind | 16.5 mp/h |
| Pressure | 29.6 Hg |
live aqi city ranking
Real-time USA city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Barstow, California | 112 |
| 2 | Casa Grande, Arizona | 76 |
| 3 | Gatlinburg, Tennessee | 76 |
| 4 | Indio, California | 73 |
| 5 | Alpharetta, Georgia | 70 |
| 6 | Chattanooga, Tennessee | 68 |
| 7 | Columbia, South Carolina | 68 |
| 8 | Gilbert, Arizona | 68 |
| 9 | The Woodlands, Texas | 66 |
| 10 | Corpus Christi, Texas | 61 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
US AQI
51*
live AQI index
Moderate
Overview
What is the current air quality in Louisiana?
| Air pollution level | Air quality index | Main pollutant |
|---|---|---|
| Moderate | 51* US AQI | PM2.5 |
| Pollutants | Concentration | |
|---|---|---|
| PM2.5 | 12.2*µg/m³ | |
!
PM2.5
x2.4
PM2.5 concentration in Louisiana is currently 2.4 times the WHO annual air quality guideline value
Health Recommendations
What is the current air quality in Louisiana?
 | Sensitive groups should reduce outdoor exercise |
 | Close your windows to avoid dirty outdoor air GET A MONITOR |
 | Sensitive groups should wear a mask outdoors GET A MASK |
 | Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Forecast
Louisiana air quality index (AQI) forecast
| Day | Pollution level | Weather | Temperature | Wind |
|---|---|---|---|---|
| Today | Moderate 51 AQI US | 100% | 77° 60.8° |  17.9 mp/h |
| Saturday, Apr 27 | Moderate 52 AQI US | 100% | 68° 57.2° | 24.6 mp/h |
| Sunday, Apr 28 | Good 45 AQI US  |  | 68° 57.2° | 13.4 mp/h |
| Monday, Apr 29 | Good 22 AQI US | 100% | 78.8° 53.6° | 11.2 mp/h |
| Tuesday, Apr 30 | Moderate 56 AQI US | 100% | 82.4° 62.6° | 11.2 mp/h |
| Wednesday, May 1 | Moderate 63 AQI US | 100% | 73.4° 62.6° | 13.4 mp/h |
| Thursday, May 2 | Good 47 AQI US | 100% | 75.2° 53.6° | 20.1 mp/h |
Interested in hourly forecast? Get the app
News
The latest air quality news and resources.
Where is the cleanest air quality in Louisiana?
No locations are available.
AQI US, Metric