Live

Louisiana Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in United States

Last Updated: 12 minutes ago (Local Time)

location image
Live AQI
49(AQI-US)
Air Quality is
Good
pm10 :  13 µg/m³
PM2.5 :  9 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Louisiana
sunny

32 °C

Sunny
Humidity
Humidity45 %

Wind Speed
Wind Speed13 km/h

UV Index
UV Index9
Last Updated: 12 minutes ago (Local Time)


Map

Louisiana

Major Air Pollutants

Louisiana

AQI Graph

Historical Air Quality Data

Louisiana

Louisiana
AQI
.
23-08-2025Time24-08-2025
40
Min.at 2:09 PM on 23rd Aug
52
Max.at 7:09 AM on 24th Aug

Download 2024 Annual Data

World Air Quality Report

Globe

Louisiana's Cities

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Moderate
51
9
16
20
58
Good
39
7
14
23
64
Moderate
51
9
11
20
57
Moderate
52
10
12
20
57
Moderate
52
10
12
20
57
Good
45
8
11
20
57
Moderate
52
10
12
20
57
Moderate
51
9
11
20
57
Good
43
8
11
20
57
Moderate
52
10
11
20
57
Moderate
53
10
11
20
58
Moderate
52
10
12
20
57
Moderate
51
9
11
20
57
Moderate
51
9
17
23
62
Moderate
52
10
11
20
58
Good
44
8
11
20
57
Moderate
52
10
13
20
57
Good
48
9
24
20
58
Good
48
9
14
20
57
Moderate
51
9
12
20
57
Moderate
52
10
14
20
57
Good
44
8
14
23
64
Moderate
51
9
12
20
58
Good
41
7
9
20
58
Moderate
53
10
28
20
58
Moderate
52
9
11
20
57
Moderate
51
9
13
20
57
Moderate
53
10
15
20
58

United States's Metro Cities

Air Quality Index

Health Advice For People Living In

Louisiana

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth

Disclaimer: This cigarette-equivalent estimate is based on the average PM2.5 concentration over the last 24 hours, assuming continuous exposure during that time.

Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn Off
  • Car Filter
    Car FilterAdvisable
  • N95 Mask
    N95 MaskAdvisable
  • Stay Indoor
    Stay IndoorAdvisable


As per the current AQI, turn off the air purifier.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Louisiana

  • asthma due to air pollution in LouisianaAsthma
  • heart due to air pollution in LouisianaHeart Issues
  • allergy due to air pollution in LouisianaAllergies
  • sinus due to air pollution in LouisianaSinus
  • flu due to air pollution in LouisianaCold/Flu
  • copd due to air pollution in LouisianaChronic (COPD)
asthma due to air pollution in Louisiana

Low Chances of Asthma

Asthma

Risk of Asthma symptoms is Low when AQI is Good (0-50)

Mild symptoms such as slight wheezing, occasional cough, and minor shortness of breath

Do's :

  • Keep track of air quality to plan outdoor activities safely.

  • Drink water to keep airways moist and reduce irritation.

  • Include non-allergenic fruits and vegetables that support overall lung health, like apples, pears, and spinach.

Don'ts :

  • Skip medications that is prescribed by your doctor.

  • Engage in outdoor activities in early morning during high pollen hours.

Disclaimer: The above health risks are precautionary suggestions based on current AQI levels. You may not feel the effects immediately, but prolonged exposure to air pollution can contribute to these health conditions over time. AQI.IN is neither a medical expert nor a provider of medical advice. Please consult a doctor if you experience any of the above similar symptoms.

Most Polluted Cities 2025

United States

Analyze the real-time most air polluted cities in the country.

Louisiana's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Louisiana
Mobile App

Empower Your Decisions with Reliable Data

Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.


Personalized health advice as per current AQI.

Personalized health advice as per current AQI.


Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.


Connect and control your air quality devices.

Connect and control your air quality devices.


Air Quality FAQs

at Louisiana

Frequently Asked Questions About Air Quality

What is the current AQI level in Louisiana?

The current real-time AQI level in Louisiana is 49 (Good). This was last updated 12 minutes ago (Local Time).

When was the best AQI level in Louisiana in the last 24 hours?

The best AQI level was 40 (Good) at 2:09 PM, Aug 23, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Louisiana in the last 24 hours?

The worst AQI level was 52 (Moderate) at 7:09 AM (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Louisiana during last 24 hours?

The AQI levels in Louisiana have been fluctuating throughout the last 24 hours. The levels have increased by highest 52 at 7:09 AM (Local Time), lowest 40 at 2:09 PM, Aug 23, 2025 (Local Time).

What actions are recommended as per the current AQI level in Louisiana?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.