What is the current concentration of PM10 in Lake Charles, Louisiana?

The current PM10 concentration at Lake Charles, Louisiana is 28.862 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Lake Charles, Louisiana?

The current sulfur dioxide (SO2) concentration at Lake Charles, Louisiana is 0.802 ppb.

What is the current concentration of ozone (O3) in Lake Charles, Louisiana?

The current ozone (O3) concentration at Lake Charles, Louisiana is 53.685 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Lake Charles, Louisiana?

The current nitrogen dioxide (NO2) concentration at Lake Charles, Louisiana is 0.6 ppb.

Lake Charles, Louisiana live air quality index now

Q: What is the current concentration of PM2.5 in Lake Charles, Louisiana?

The current PM2.5 concentration at Lake Charles, Louisiana is 6.192 μg/m3.

Stay updated with real-time air quality in Lake Charles, Louisiana featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Good

Lake Charles, Louisiana

Last updated: ... (Local time)

Major air pollutants in Lake Charles, Louisiana

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.19 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.86 μg/m³

155

255

425

605+

Ozone (O₃)

53.69 ppb

201

201+

Sulfur Dioxide (SO₂)

0.80 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

0.60 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Lake Charles, Louisiana

Get Live Pollen Counts

Lake Charles, Louisiana

Scroll To Air Quality Map

Track live Lake Charles, Louisiana air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T23:00:00.000Z	46 \| good	5.576 \| good	24.214 \| good	49.939 \| good	0.685 \| good	1.625 \| good	0.318 \| good
2026-10-21T00:00:00.000Z	40 \| good	5.582 \| good	24.836 \| good	42.617 \| good	0.683 \| good	1.592 \| good	0.397 \| good
2026-10-21T01:00:00.000Z	41 \| good	5.797 \| good	25.783 \| good	43.788 \| good	0.659 \| good	1.838 \| good	0.493 \| good
2026-10-21T02:00:00.000Z	35 \| good	5.719 \| good	25.056 \| good	38.471 \| good	0.688 \| good	2.015 \| good	0.43 \| good
2026-10-21T03:00:00.000Z	69 \| moderate	18.854 \| fine	83.827 \| fine	30.753 \| good	0.434 \| good	2.736 \| good	0.139 \| good
2026-10-21T04:00:00.000Z	54 \| moderate	11.117 \| good	49.13 \| good	29.736 \| good	0.747 \| good	1.874 \| good	0.436 \| good
2026-10-21T05:00:00.000Z	56 \| moderate	11.866 \| good	55.352 \| fine	30.059 \| good	0.697 \| good	1.659 \| good	0.407 \| good
2026-10-21T06:00:00.000Z	56 \| moderate	11.691 \| good	53.547 \| good	24.7 \| good	0.634 \| good	1.508 \| good	0.403 \| good
2026-10-21T07:00:00.000Z	56 \| moderate	11.61 \| good	52.295 \| good	22.883 \| good	0.581 \| good	1.132 \| good	0.403 \| good
2026-10-21T08:00:00.000Z	56 \| moderate	11.675 \| good	53.421 \| good	21.422 \| good	0.778 \| good	1.137 \| good	0.369 \| good
2026-10-21T09:00:00.000Z	54 \| moderate	11.463 \| good	47.501 \| good	20.764 \| good	0.659 \| good	0.999 \| good	0.386 \| good
2026-10-21T10:00:00.000Z	54 \| moderate	10.867 \| good	49.163 \| good	16.672 \| good	0.64 \| good	0.867 \| good	0.372 \| good
2026-10-21T11:00:00.000Z	56 \| moderate	11.766 \| good	56.571 \| fine	21.287 \| good	0.639 \| good	1.237 \| good	0.377 \| good
2026-10-21T12:00:00.000Z	52 \| moderate	10.437 \| good	53.075 \| good	21.97 \| good	0.581 \| good	1.369 \| good	0.41 \| good
2026-10-21T13:00:00.000Z	54 \| moderate	10.721 \| good	46.877 \| good	18.315 \| good	0.591 \| good	1.432 \| good	0.411 \| good
2026-10-21T14:00:00.000Z	54 \| moderate	10.917 \| good	48.427 \| good	20.851 \| good	0.646 \| good	1.945 \| good	0.528 \| good
2026-10-21T15:00:00.000Z	54 \| moderate	10.581 \| good	46.82 \| good	21.971 \| good	0.831 \| good	2.543 \| good	0.521 \| good
2026-10-21T16:00:00.000Z	49 \| good	9.373 \| good	41.209 \| good	27.817 \| good	0.941 \| good	2.246 \| good	0.398 \| good
2026-10-21T17:00:00.000Z	44 \| good	8.135 \| good	36.361 \| good	35.474 \| good	0.905 \| good	1.768 \| good	0.3 \| good
2026-10-21T18:00:00.000Z	44 \| good	8.05 \| good	35.38 \| good	37.304 \| good	0.893 \| good	1.147 \| good	0.283 \| good
2026-10-21T19:00:00.000Z	39 \| good	7.352 \| good	31.71 \| good	42.095 \| good	0.781 \| good	0.818 \| good	0.3 \| good
2026-10-21T20:00:00.000Z	45 \| good	6.99 \| good	30.472 \| good	48.853 \| good	1.143 \| good	0.995 \| good	0.283 \| good
2026-10-21T21:00:00.000Z	47 \| good	6.872 \| good	32.151 \| good	50.84 \| good	1.523 \| good	1.374 \| good	0.3 \| good
2026-10-21T22:00:00.000Z	51 \| moderate	7.515 \| good	32.454 \| good	54.685 \| good	0.817 \| good	1.77 \| good	0.317 \| good
2026-10-21T23:00:00.000Z	51 \| moderate	7.304 \| good	31.177 \| good	54.563 \| good	0.784 \| good	1.807 \| good	0.334 \| good
2026-10-22T00:00:00.000Z	50 \| good	7.224 \| good	32.348 \| good	54.144 \| good	0.886 \| good	2.433 \| good	0.397 \| good
2026-10-22T01:00:00.000Z	45 \| good	7.629 \| good	34.412 \| good	48.672 \| good	0.783 \| good	2.527 \| good	0.427 \| good
2026-10-22T02:00:00.000Z	44 \| good	7.866 \| good	33.909 \| good	42.05 \| good	0.785 \| good	3.452 \| good	0.493 \| good
2026-10-22T03:00:00.000Z	56 \| moderate	12.226 \| fine	54.695 \| good	20.166 \| good	0.557 \| good	3.807 \| good	0.164 \| good
2026-10-22T04:00:00.000Z	49 \| good	8.695 \| good	38.325 \| good	27.159 \| good	0.729 \| good	3.556 \| good	0.502 \| good
2026-10-22T05:00:00.000Z	49 \| good	9.229 \| good	42.135 \| good	20.873 \| good	0.721 \| good	3.058 \| good	0.472 \| good
2026-10-22T06:00:00.000Z	52 \| moderate	10.014 \| good	44.279 \| good	23.81 \| good	0.644 \| good	3.099 \| good	0.456 \| good
2026-10-22T07:00:00.000Z	54 \| moderate	10.702 \| good	47.876 \| good	28.524 \| good	0.602 \| good	2.86 \| good	0.42 \| good
2026-10-22T08:00:00.000Z	56 \| moderate	11.961 \| good	55.122 \| fine	25.048 \| good	0.642 \| good	1.865 \| good	0.373 \| good
2026-10-22T09:00:00.000Z	56 \| moderate	12.321 \| fine	55.038 \| fine	17.426 \| good	0.717 \| good	1.296 \| good	0.357 \| good
2026-10-22T10:00:00.000Z	56 \| moderate	12.117 \| fine	53.52 \| good	22.183 \| good	0.615 \| good	0.951 \| good	0.373 \| good
2026-10-22T11:00:00.000Z	56 \| moderate	11.774 \| good	53.535 \| good	10.564 \| good	0.578 \| good	1.083 \| good	0.424 \| good
2026-10-22T12:00:00.000Z	60 \| moderate	14.112 \| fine	63.462 \| fine	11.008 \| good	0.588 \| good	1.182 \| good	0.462 \| good
2026-10-22T13:00:00.000Z	60 \| moderate	14.176 \| fine	61.454 \| fine	10.226 \| good	0.536 \| good	1.203 \| good	0.529 \| good
2026-10-22T14:00:00.000Z	62 \| moderate	15.141 \| fine	66.722 \| fine	14.215 \| good	0.634 \| good	1.841 \| good	0.624 \| good
2026-10-22T15:00:00.000Z	60 \| moderate	13.774 \| fine	60.228 \| fine	21.013 \| good	0.688 \| good	4.108 \| good	0.506 \| good
2026-10-22T16:00:00.000Z	56 \| moderate	12.411 \| fine	56.024 \| fine	28.874 \| good	0.986 \| good	4.018 \| good	0.464 \| good
2026-10-22T17:00:00.000Z	52 \| moderate	9.561 \| good	43.997 \| good	37.601 \| good	0.948 \| good	1.631 \| good	0.417 \| good
2026-10-22T18:00:00.000Z	44 \| good	7.605 \| good	33.942 \| good	44.311 \| good	0.864 \| good	5.468 \| good	0.35 \| good
2026-10-22T19:00:00.000Z	44 \| good	7.016 \| good	31.155 \| good	47.848 \| good	0.872 \| good	2.932 \| good	0.316 \| good
2026-10-22T20:00:00.000Z	48 \| good	6.734 \| good	32.189 \| good	52.48 \| good	0.837 \| good	3.44 \| good	0.299 \| good
2026-10-22T21:00:00.000Z	50 \| good	6.192 \| good	28.862 \| good	53.685 \| good	0.802 \| good	0.6 \| good	0.299 \| good
2026-10-22T22:00:00.000Z	50 \| good	6.192 \| good	28.862 \| good	53.685 \| good	0.802 \| good	0.6 \| good	0.299 \| good
2026-10-22T23:00:00.000Z	44 \| good	7.616 \| good	33.582 \| good	48.481 \| good	0.388 \| good	1.62 \| good	0.13 \| good
2026-10-23T00:00:00.000Z	38 \| good	7.018 \| good	31.209 \| good	36.882 \| good	0.412 \| good	3.252 \| good	0.149 \| good
2026-10-23T01:00:00.000Z	54 \| moderate	11.021 \| good	48.79 \| good	31.584 \| good	0.434 \| good	3.992 \| good	0.16 \| good
2026-10-23T02:00:00.000Z	60 \| moderate	13.99 \| fine	62.74 \| fine	29.314 \| good	0.473 \| good	3.858 \| good	0.161 \| good
2026-10-23T03:00:00.000Z	64 \| moderate	15.859 \| fine	70.574 \| fine	22.129 \| good	0.499 \| good	3.531 \| good	0.16 \| good
2026-10-23T04:00:00.000Z	60 \| moderate	13.588 \| fine	60.541 \| fine	19.461 \| good	0.505 \| good	3.25 \| good	0.161 \| good
2026-10-23T05:00:00.000Z	58 \| moderate	13.304 \| fine	59.323 \| fine	21.093 \| good	0.499 \| good	3.083 \| good	0.163 \| good
2026-10-23T06:00:00.000Z	60 \| moderate	14.486 \| fine	64.398 \| fine	21.937 \| good	0.493 \| good	2.935 \| good	0.164 \| good
2026-10-23T07:00:00.000Z	56 \| moderate	11.537 \| good	51.27 \| good	19.866 \| good	0.487 \| good	2.848 \| good	0.166 \| good
2026-10-23T08:00:00.000Z	44 \| good	8.079 \| good	35.476 \| good	16.525 \| good	0.479 \| good	2.858 \| good	0.168 \| good
2026-10-23T09:00:00.000Z	38 \| good	6.622 \| good	29.366 \| good	16.069 \| good	0.469 \| good	2.945 \| good	0.17 \| good
2026-10-23T10:00:00.000Z	27 \| good	5.012 \| good	21.821 \| good	14.71 \| good	0.463 \| good	3.109 \| good	0.172 \| good
2026-10-23T11:00:00.000Z	27 \| good	4.966 \| good	21.883 \| good	14.162 \| good	0.46 \| good	3.273 \| good	0.175 \| good
2026-10-23T12:00:00.000Z	22 \| good	4.148 \| good	17.824 \| good	12.699 \| good	0.463 \| good	3.335 \| good	0.176 \| good
2026-10-23T13:00:00.000Z	38 \| good	6.854 \| good	30.214 \| good	15.499 \| good	0.45 \| good	3.282 \| good	0.179 \| good
2026-10-23T14:00:00.000Z	44 \| good	7.658 \| good	33.829 \| good	21.896 \| good	0.418 \| good	2.474 \| good	0.183 \| good
2026-10-23T15:00:00.000Z	33 \| good	6.495 \| good	28.937 \| good	32.206 \| good	0.463 \| good	1.582 \| good	0.179 \| good
2026-10-23T16:00:00.000Z	38 \| good	7.254 \| good	32.107 \| good	38.474 \| good	0.602 \| good	0.96 \| good	0.172 \| good
2026-10-23T17:00:00.000Z	49 \| good	8.797 \| good	38.655 \| good	44.308 \| good	0.815 \| good	0.774 \| good	0.164 \| good
2026-10-23T18:00:00.000Z	45 \| good	8.33 \| good	36.629 \| good	49.326 \| good	0.796 \| good	0.609 \| good	0.156 \| good
2026-10-23T19:00:00.000Z	49 \| good	9.002 \| good	40.077 \| good	52.575 \| good	0.707 \| good	0.567 \| good	0.154 \| good
2026-10-23T20:00:00.000Z	52 \| moderate	9.707 \| good	43.033 \| good	55.176 \| fine	0.683 \| good	0.592 \| good	0.155 \| good
2026-10-23T21:00:00.000Z	54 \| moderate	10.587 \| good	46.884 \| good	55.612 \| fine	0.681 \| good	0.645 \| good	0.155 \| good
2026-10-23T22:00:00.000Z	54 \| moderate	11.077 \| good	48.771 \| good	53.005 \| good	0.69 \| good	0.767 \| good	0.156 \| good
2026-10-23T23:00:00.000Z	56 \| moderate	11.749 \| good	52.203 \| good	44.436 \| good	0.621 \| good	1.944 \| good	0.17 \| good
2026-10-24T00:00:00.000Z	58 \| moderate	12.644 \| fine	56.997 \| fine	40.661 \| good	0.624 \| good	3.723 \| good	0.19 \| good
2026-10-24T01:00:00.000Z	64 \| moderate	15.533 \| fine	69.717 \| fine	36.39 \| good	0.639 \| good	4.307 \| good	0.197 \| good
2026-10-24T02:00:00.000Z	64 \| moderate	15.681 \| fine	70.042 \| fine	31.142 \| good	0.646 \| good	4.374 \| good	0.198 \| good
2026-10-24T03:00:00.000Z	67 \| moderate	18.162 \| fine	80.672 \| fine	25.616 \| good	0.666 \| good	4.229 \| good	0.195 \| good
2026-10-24T04:00:00.000Z	66 \| moderate	16.624 \| fine	74.299 \| fine	24.539 \| good	0.687 \| good	4.153 \| good	0.193 \| good
2026-10-24T05:00:00.000Z	66 \| moderate	17.2 \| fine	76.302 \| fine	24.365 \| good	0.708 \| good	4.149 \| good	0.193 \| good
2026-10-24T06:00:00.000Z	67 \| moderate	17.673 \| fine	78.44 \| fine	21.815 \| good	0.714 \| good	4.037 \| good	0.193 \| good
2026-10-24T07:00:00.000Z	66 \| moderate	16.95 \| fine	75.226 \| fine	22.679 \| good	0.706 \| good	3.743 \| good	0.191 \| good
2026-10-24T08:00:00.000Z	62 \| moderate	14.532 \| fine	65.027 \| fine	22.424 \| good	0.692 \| good	3.379 \| good	0.187 \| good
2026-10-24T09:00:00.000Z	54 \| moderate	11.467 \| good	51.104 \| good	21.204 \| good	0.671 \| good	3.164 \| good	0.185 \| good
2026-10-24T10:00:00.000Z	54 \| moderate	10.502 \| good	46.492 \| good	20.393 \| good	0.643 \| good	3.133 \| good	0.184 \| good
2026-10-24T11:00:00.000Z	52 \| moderate	10.375 \| good	46.121 \| good	25.023 \| good	0.622 \| good	3.291 \| good	0.186 \| good
2026-10-24T12:00:00.000Z	52 \| moderate	10.395 \| good	46.09 \| good	23.339 \| good	0.607 \| good	3.596 \| good	0.19 \| good
2026-10-24T13:00:00.000Z	54 \| moderate	10.501 \| good	46.356 \| good	29.227 \| good	0.499 \| good	3.695 \| good	0.195 \| good
2026-10-24T14:00:00.000Z	52 \| moderate	10.2 \| good	45.249 \| good	35.089 \| good	0.465 \| good	2.343 \| good	0.189 \| good
2026-10-24T15:00:00.000Z	49 \| good	9.247 \| good	41.374 \| good	42.082 \| good	0.469 \| good	1.219 \| good	0.175 \| good
2026-10-24T16:00:00.000Z	49 \| good	8.893 \| good	39.021 \| good	47.461 \| good	0.454 \| good	0.592 \| good	0.158 \| good
2026-10-24T17:00:00.000Z	49 \| good	9.127 \| good	40.977 \| good	49.344 \| good	0.418 \| good	0.46 \| good	0.154 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.56 \| good	37.151 \| good	49.658 \| good	0.404 \| good	0.418 \| good	0.153 \| good
2026-10-24T19:00:00.000Z	48 \| good	7.781 \| good	33.937 \| good	52.158 \| good	0.398 \| good	0.407 \| good	0.153 \| good
2026-10-24T20:00:00.000Z	51 \| moderate	8.882 \| good	39.506 \| good	54.563 \| good	0.4 \| good	0.421 \| good	0.153 \| good
2026-10-24T21:00:00.000Z	54 \| moderate	11.349 \| good	50.468 \| good	56.454 \| fine	0.415 \| good	0.469 \| good	0.154 \| good
2026-10-24T22:00:00.000Z	52 \| moderate	10.206 \| good	45.256 \| good	53.09 \| good	0.441 \| good	0.578 \| good	0.156 \| good

Lake Charles

Get reliable air quality data to drive your business

Lake Charles, Louisiana air quality map: Track AQI near you

0.31ppm

How accurate is Louisiana, USA air quality data?

Air quality data and pollutant measurements for Louisiana, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is the air quality data for Lake Charles, Louisiana updated?

The air quality for Lake Charles, Louisiana is updated every hour.

When was the worst air quality at Lake Charles, Louisiana in the last 24 hrs?

The worst air quality in Lake Charles, Louisiana in the last 24 hours was observed at 02:00:00 on 2026-10-22.

When was the best air quality at Lake Charles, Louisiana in the last 24 hrs?

In the last 24 hrs, the best air quality in Lake Charles, Louisiana was observed at 07:00:00 on 2026-10-22.

What is the current air quality in Lake Charles, Louisiana?

The current air quality in Lake Charles, Louisiana is 50, categorized as Good based on real-time data.

What pollutant is the most common in Lake Charles, Louisiana?

The most common pollutant in Lake Charles, Louisiana is O3.

What should I do if the air quality in Lake Charles, Louisiana is poor?

If the air quality in Lake Charles, Louisiana is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Lake Charles, Louisiana?

The current PM_2.5 concentration at Lake Charles, Louisiana is 6.192 μg/m³.

What is the current concentration of PM₁₀ in Lake Charles, Louisiana?

The current PM₁₀ concentration at Lake Charles, Louisiana is 28.862 μg/m³.

What is the current concentration of carbon monoxide (CO) in Lake Charles, Louisiana?

The current carbon monoxide (CO) concentration at Lake Charles, Louisiana is 0.299 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Lake Charles, Louisiana?

The current sulfur dioxide (SO₂) concentration at Lake Charles, Louisiana is 0.802 ppb.

What is the current concentration of ozone (O₃) in Lake Charles, Louisiana?

The current ozone (O₃) concentration at Lake Charles, Louisiana is 53.685 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Lake Charles, Louisiana?

The current nitrogen dioxide (NO₂) concentration at Lake Charles, Louisiana is 0.6 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T23:00:00.000Z	46 \| good	5.576 \| good	24.214 \| good	49.939 \| good	0.685 \| good	1.625 \| good	0.318 \| good
2026-10-21T00:00:00.000Z	40 \| good	5.582 \| good	24.836 \| good	42.617 \| good	0.683 \| good	1.592 \| good	0.397 \| good
2026-10-21T01:00:00.000Z	41 \| good	5.797 \| good	25.783 \| good	43.788 \| good	0.659 \| good	1.838 \| good	0.493 \| good
2026-10-21T02:00:00.000Z	35 \| good	5.719 \| good	25.056 \| good	38.471 \| good	0.688 \| good	2.015 \| good	0.43 \| good
2026-10-21T03:00:00.000Z	69 \| moderate	18.854 \| fine	83.827 \| fine	30.753 \| good	0.434 \| good	2.736 \| good	0.139 \| good
2026-10-21T04:00:00.000Z	54 \| moderate	11.117 \| good	49.13 \| good	29.736 \| good	0.747 \| good	1.874 \| good	0.436 \| good
2026-10-21T05:00:00.000Z	56 \| moderate	11.866 \| good	55.352 \| fine	30.059 \| good	0.697 \| good	1.659 \| good	0.407 \| good
2026-10-21T06:00:00.000Z	56 \| moderate	11.691 \| good	53.547 \| good	24.7 \| good	0.634 \| good	1.508 \| good	0.403 \| good
2026-10-21T07:00:00.000Z	56 \| moderate	11.61 \| good	52.295 \| good	22.883 \| good	0.581 \| good	1.132 \| good	0.403 \| good
2026-10-21T08:00:00.000Z	56 \| moderate	11.675 \| good	53.421 \| good	21.422 \| good	0.778 \| good	1.137 \| good	0.369 \| good
2026-10-21T09:00:00.000Z	54 \| moderate	11.463 \| good	47.501 \| good	20.764 \| good	0.659 \| good	0.999 \| good	0.386 \| good
2026-10-21T10:00:00.000Z	54 \| moderate	10.867 \| good	49.163 \| good	16.672 \| good	0.64 \| good	0.867 \| good	0.372 \| good
2026-10-21T11:00:00.000Z	56 \| moderate	11.766 \| good	56.571 \| fine	21.287 \| good	0.639 \| good	1.237 \| good	0.377 \| good
2026-10-21T12:00:00.000Z	52 \| moderate	10.437 \| good	53.075 \| good	21.97 \| good	0.581 \| good	1.369 \| good	0.41 \| good
2026-10-21T13:00:00.000Z	54 \| moderate	10.721 \| good	46.877 \| good	18.315 \| good	0.591 \| good	1.432 \| good	0.411 \| good
2026-10-21T14:00:00.000Z	54 \| moderate	10.917 \| good	48.427 \| good	20.851 \| good	0.646 \| good	1.945 \| good	0.528 \| good
2026-10-21T15:00:00.000Z	54 \| moderate	10.581 \| good	46.82 \| good	21.971 \| good	0.831 \| good	2.543 \| good	0.521 \| good
2026-10-21T16:00:00.000Z	49 \| good	9.373 \| good	41.209 \| good	27.817 \| good	0.941 \| good	2.246 \| good	0.398 \| good
2026-10-21T17:00:00.000Z	44 \| good	8.135 \| good	36.361 \| good	35.474 \| good	0.905 \| good	1.768 \| good	0.3 \| good
2026-10-21T18:00:00.000Z	44 \| good	8.05 \| good	35.38 \| good	37.304 \| good	0.893 \| good	1.147 \| good	0.283 \| good
2026-10-21T19:00:00.000Z	39 \| good	7.352 \| good	31.71 \| good	42.095 \| good	0.781 \| good	0.818 \| good	0.3 \| good
2026-10-21T20:00:00.000Z	45 \| good	6.99 \| good	30.472 \| good	48.853 \| good	1.143 \| good	0.995 \| good	0.283 \| good
2026-10-21T21:00:00.000Z	47 \| good	6.872 \| good	32.151 \| good	50.84 \| good	1.523 \| good	1.374 \| good	0.3 \| good
2026-10-21T22:00:00.000Z	51 \| moderate	7.515 \| good	32.454 \| good	54.685 \| good	0.817 \| good	1.77 \| good	0.317 \| good
2026-10-21T23:00:00.000Z	51 \| moderate	7.304 \| good	31.177 \| good	54.563 \| good	0.784 \| good	1.807 \| good	0.334 \| good
2026-10-22T00:00:00.000Z	50 \| good	7.224 \| good	32.348 \| good	54.144 \| good	0.886 \| good	2.433 \| good	0.397 \| good
2026-10-22T01:00:00.000Z	45 \| good	7.629 \| good	34.412 \| good	48.672 \| good	0.783 \| good	2.527 \| good	0.427 \| good
2026-10-22T02:00:00.000Z	44 \| good	7.866 \| good	33.909 \| good	42.05 \| good	0.785 \| good	3.452 \| good	0.493 \| good
2026-10-22T03:00:00.000Z	56 \| moderate	12.226 \| fine	54.695 \| good	20.166 \| good	0.557 \| good	3.807 \| good	0.164 \| good
2026-10-22T04:00:00.000Z	49 \| good	8.695 \| good	38.325 \| good	27.159 \| good	0.729 \| good	3.556 \| good	0.502 \| good
2026-10-22T05:00:00.000Z	49 \| good	9.229 \| good	42.135 \| good	20.873 \| good	0.721 \| good	3.058 \| good	0.472 \| good
2026-10-22T06:00:00.000Z	52 \| moderate	10.014 \| good	44.279 \| good	23.81 \| good	0.644 \| good	3.099 \| good	0.456 \| good
2026-10-22T07:00:00.000Z	54 \| moderate	10.702 \| good	47.876 \| good	28.524 \| good	0.602 \| good	2.86 \| good	0.42 \| good
2026-10-22T08:00:00.000Z	56 \| moderate	11.961 \| good	55.122 \| fine	25.048 \| good	0.642 \| good	1.865 \| good	0.373 \| good
2026-10-22T09:00:00.000Z	56 \| moderate	12.321 \| fine	55.038 \| fine	17.426 \| good	0.717 \| good	1.296 \| good	0.357 \| good
2026-10-22T10:00:00.000Z	56 \| moderate	12.117 \| fine	53.52 \| good	22.183 \| good	0.615 \| good	0.951 \| good	0.373 \| good
2026-10-22T11:00:00.000Z	56 \| moderate	11.774 \| good	53.535 \| good	10.564 \| good	0.578 \| good	1.083 \| good	0.424 \| good
2026-10-22T12:00:00.000Z	60 \| moderate	14.112 \| fine	63.462 \| fine	11.008 \| good	0.588 \| good	1.182 \| good	0.462 \| good
2026-10-22T13:00:00.000Z	60 \| moderate	14.176 \| fine	61.454 \| fine	10.226 \| good	0.536 \| good	1.203 \| good	0.529 \| good
2026-10-22T14:00:00.000Z	62 \| moderate	15.141 \| fine	66.722 \| fine	14.215 \| good	0.634 \| good	1.841 \| good	0.624 \| good
2026-10-22T15:00:00.000Z	60 \| moderate	13.774 \| fine	60.228 \| fine	21.013 \| good	0.688 \| good	4.108 \| good	0.506 \| good
2026-10-22T16:00:00.000Z	56 \| moderate	12.411 \| fine	56.024 \| fine	28.874 \| good	0.986 \| good	4.018 \| good	0.464 \| good
2026-10-22T17:00:00.000Z	52 \| moderate	9.561 \| good	43.997 \| good	37.601 \| good	0.948 \| good	1.631 \| good	0.417 \| good
2026-10-22T18:00:00.000Z	44 \| good	7.605 \| good	33.942 \| good	44.311 \| good	0.864 \| good	5.468 \| good	0.35 \| good
2026-10-22T19:00:00.000Z	44 \| good	7.016 \| good	31.155 \| good	47.848 \| good	0.872 \| good	2.932 \| good	0.316 \| good
2026-10-22T20:00:00.000Z	48 \| good	6.734 \| good	32.189 \| good	52.48 \| good	0.837 \| good	3.44 \| good	0.299 \| good
2026-10-22T21:00:00.000Z	50 \| good	6.192 \| good	28.862 \| good	53.685 \| good	0.802 \| good	0.6 \| good	0.299 \| good
2026-10-22T22:00:00.000Z	50 \| good	6.192 \| good	28.862 \| good	53.685 \| good	0.802 \| good	0.6 \| good	0.299 \| good
2026-10-22T23:00:00.000Z	44 \| good	7.616 \| good	33.582 \| good	48.481 \| good	0.388 \| good	1.62 \| good	0.13 \| good
2026-10-23T00:00:00.000Z	38 \| good	7.018 \| good	31.209 \| good	36.882 \| good	0.412 \| good	3.252 \| good	0.149 \| good
2026-10-23T01:00:00.000Z	54 \| moderate	11.021 \| good	48.79 \| good	31.584 \| good	0.434 \| good	3.992 \| good	0.16 \| good
2026-10-23T02:00:00.000Z	60 \| moderate	13.99 \| fine	62.74 \| fine	29.314 \| good	0.473 \| good	3.858 \| good	0.161 \| good
2026-10-23T03:00:00.000Z	64 \| moderate	15.859 \| fine	70.574 \| fine	22.129 \| good	0.499 \| good	3.531 \| good	0.16 \| good
2026-10-23T04:00:00.000Z	60 \| moderate	13.588 \| fine	60.541 \| fine	19.461 \| good	0.505 \| good	3.25 \| good	0.161 \| good
2026-10-23T05:00:00.000Z	58 \| moderate	13.304 \| fine	59.323 \| fine	21.093 \| good	0.499 \| good	3.083 \| good	0.163 \| good
2026-10-23T06:00:00.000Z	60 \| moderate	14.486 \| fine	64.398 \| fine	21.937 \| good	0.493 \| good	2.935 \| good	0.164 \| good
2026-10-23T07:00:00.000Z	56 \| moderate	11.537 \| good	51.27 \| good	19.866 \| good	0.487 \| good	2.848 \| good	0.166 \| good
2026-10-23T08:00:00.000Z	44 \| good	8.079 \| good	35.476 \| good	16.525 \| good	0.479 \| good	2.858 \| good	0.168 \| good
2026-10-23T09:00:00.000Z	38 \| good	6.622 \| good	29.366 \| good	16.069 \| good	0.469 \| good	2.945 \| good	0.17 \| good
2026-10-23T10:00:00.000Z	27 \| good	5.012 \| good	21.821 \| good	14.71 \| good	0.463 \| good	3.109 \| good	0.172 \| good
2026-10-23T11:00:00.000Z	27 \| good	4.966 \| good	21.883 \| good	14.162 \| good	0.46 \| good	3.273 \| good	0.175 \| good
2026-10-23T12:00:00.000Z	22 \| good	4.148 \| good	17.824 \| good	12.699 \| good	0.463 \| good	3.335 \| good	0.176 \| good
2026-10-23T13:00:00.000Z	38 \| good	6.854 \| good	30.214 \| good	15.499 \| good	0.45 \| good	3.282 \| good	0.179 \| good
2026-10-23T14:00:00.000Z	44 \| good	7.658 \| good	33.829 \| good	21.896 \| good	0.418 \| good	2.474 \| good	0.183 \| good
2026-10-23T15:00:00.000Z	33 \| good	6.495 \| good	28.937 \| good	32.206 \| good	0.463 \| good	1.582 \| good	0.179 \| good
2026-10-23T16:00:00.000Z	38 \| good	7.254 \| good	32.107 \| good	38.474 \| good	0.602 \| good	0.96 \| good	0.172 \| good
2026-10-23T17:00:00.000Z	49 \| good	8.797 \| good	38.655 \| good	44.308 \| good	0.815 \| good	0.774 \| good	0.164 \| good
2026-10-23T18:00:00.000Z	45 \| good	8.33 \| good	36.629 \| good	49.326 \| good	0.796 \| good	0.609 \| good	0.156 \| good
2026-10-23T19:00:00.000Z	49 \| good	9.002 \| good	40.077 \| good	52.575 \| good	0.707 \| good	0.567 \| good	0.154 \| good
2026-10-23T20:00:00.000Z	52 \| moderate	9.707 \| good	43.033 \| good	55.176 \| fine	0.683 \| good	0.592 \| good	0.155 \| good
2026-10-23T21:00:00.000Z	54 \| moderate	10.587 \| good	46.884 \| good	55.612 \| fine	0.681 \| good	0.645 \| good	0.155 \| good
2026-10-23T22:00:00.000Z	54 \| moderate	11.077 \| good	48.771 \| good	53.005 \| good	0.69 \| good	0.767 \| good	0.156 \| good
2026-10-23T23:00:00.000Z	56 \| moderate	11.749 \| good	52.203 \| good	44.436 \| good	0.621 \| good	1.944 \| good	0.17 \| good
2026-10-24T00:00:00.000Z	58 \| moderate	12.644 \| fine	56.997 \| fine	40.661 \| good	0.624 \| good	3.723 \| good	0.19 \| good
2026-10-24T01:00:00.000Z	64 \| moderate	15.533 \| fine	69.717 \| fine	36.39 \| good	0.639 \| good	4.307 \| good	0.197 \| good
2026-10-24T02:00:00.000Z	64 \| moderate	15.681 \| fine	70.042 \| fine	31.142 \| good	0.646 \| good	4.374 \| good	0.198 \| good
2026-10-24T03:00:00.000Z	67 \| moderate	18.162 \| fine	80.672 \| fine	25.616 \| good	0.666 \| good	4.229 \| good	0.195 \| good
2026-10-24T04:00:00.000Z	66 \| moderate	16.624 \| fine	74.299 \| fine	24.539 \| good	0.687 \| good	4.153 \| good	0.193 \| good
2026-10-24T05:00:00.000Z	66 \| moderate	17.2 \| fine	76.302 \| fine	24.365 \| good	0.708 \| good	4.149 \| good	0.193 \| good
2026-10-24T06:00:00.000Z	67 \| moderate	17.673 \| fine	78.44 \| fine	21.815 \| good	0.714 \| good	4.037 \| good	0.193 \| good
2026-10-24T07:00:00.000Z	66 \| moderate	16.95 \| fine	75.226 \| fine	22.679 \| good	0.706 \| good	3.743 \| good	0.191 \| good
2026-10-24T08:00:00.000Z	62 \| moderate	14.532 \| fine	65.027 \| fine	22.424 \| good	0.692 \| good	3.379 \| good	0.187 \| good
2026-10-24T09:00:00.000Z	54 \| moderate	11.467 \| good	51.104 \| good	21.204 \| good	0.671 \| good	3.164 \| good	0.185 \| good
2026-10-24T10:00:00.000Z	54 \| moderate	10.502 \| good	46.492 \| good	20.393 \| good	0.643 \| good	3.133 \| good	0.184 \| good
2026-10-24T11:00:00.000Z	52 \| moderate	10.375 \| good	46.121 \| good	25.023 \| good	0.622 \| good	3.291 \| good	0.186 \| good
2026-10-24T12:00:00.000Z	52 \| moderate	10.395 \| good	46.09 \| good	23.339 \| good	0.607 \| good	3.596 \| good	0.19 \| good
2026-10-24T13:00:00.000Z	54 \| moderate	10.501 \| good	46.356 \| good	29.227 \| good	0.499 \| good	3.695 \| good	0.195 \| good
2026-10-24T14:00:00.000Z	52 \| moderate	10.2 \| good	45.249 \| good	35.089 \| good	0.465 \| good	2.343 \| good	0.189 \| good
2026-10-24T15:00:00.000Z	49 \| good	9.247 \| good	41.374 \| good	42.082 \| good	0.469 \| good	1.219 \| good	0.175 \| good
2026-10-24T16:00:00.000Z	49 \| good	8.893 \| good	39.021 \| good	47.461 \| good	0.454 \| good	0.592 \| good	0.158 \| good
2026-10-24T17:00:00.000Z	49 \| good	9.127 \| good	40.977 \| good	49.344 \| good	0.418 \| good	0.46 \| good	0.154 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.56 \| good	37.151 \| good	49.658 \| good	0.404 \| good	0.418 \| good	0.153 \| good
2026-10-24T19:00:00.000Z	48 \| good	7.781 \| good	33.937 \| good	52.158 \| good	0.398 \| good	0.407 \| good	0.153 \| good
2026-10-24T20:00:00.000Z	51 \| moderate	8.882 \| good	39.506 \| good	54.563 \| good	0.4 \| good	0.421 \| good	0.153 \| good
2026-10-24T21:00:00.000Z	54 \| moderate	11.349 \| good	50.468 \| good	56.454 \| fine	0.415 \| good	0.469 \| good	0.154 \| good
2026-10-24T22:00:00.000Z	52 \| moderate	10.206 \| good	45.256 \| good	53.09 \| good	0.441 \| good	0.578 \| good	0.156 \| good

Lake Charles, Louisiana live air quality index now

Major air pollutants in Lake Charles, Louisiana

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Lake Charles, Louisiana air quality forecast and history

Get reliable air quality data to drive your business

Lake Charles, Louisiana air quality map: Track AQI near you

Air quality in nearby cities

Moss Bluff, Louisiana

Sulphur, Louisiana

Orange, Texas

Groves, Texas

Port Neches, Texas

Port Arthur, Texas

How accurate is Louisiana, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is the air quality data for Lake Charles, Louisiana updated?

When was the worst air quality at Lake Charles, Louisiana in the last 24 hrs?

When was the best air quality at Lake Charles, Louisiana in the last 24 hrs?

What is the current air quality in Lake Charles, Louisiana?

What pollutant is the most common in Lake Charles, Louisiana?

What should I do if the air quality in Lake Charles, Louisiana is poor?

What is the current concentration of PM2.5 in Lake Charles, Louisiana?

What is the current concentration of PM10 in Lake Charles, Louisiana?

What is the current concentration of carbon monoxide (CO) in Lake Charles, Louisiana?

What is the current concentration of sulfur dioxide (SO2) in Lake Charles, Louisiana?

What is the current concentration of ozone (O3) in Lake Charles, Louisiana?

What is the current concentration of nitrogen dioxide (NO2) in Lake Charles, Louisiana?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Lake Charles, Louisiana?

What is the current concentration of PM₁₀ in Lake Charles, Louisiana?

What is the current concentration of sulfur dioxide (SO₂) in Lake Charles, Louisiana?

What is the current concentration of ozone (O₃) in Lake Charles, Louisiana?

What is the current concentration of nitrogen dioxide (NO₂) in Lake Charles, Louisiana?