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

The current PM10 concentration at Lake Charles, Louisiana is 46.216 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 0.366 ppb.

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

The current ozone (O3) concentration at Lake Charles, Louisiana is 14.671 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 9.778 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 10.53 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)

Moderate

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)

10.53 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

46.22 μg/m³

155

255

425

605+

Ozone (O₃)

14.67 ppb

201

201+

Sulfur Dioxide (SO₂)

0.37 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.78 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.37 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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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
2026-03-08T14:00:00.000Z	17 \| good	3.3 \| good	14.689 \| good	17.774 \| good	0.39 \| good	1.566 \| good	0.371 \| good
2026-03-08T15:00:00.000Z	16 \| good	3.232 \| good	14.534 \| good	16.352 \| good	0.404 \| good	3.052 \| good	0.29 \| good
2026-03-08T16:00:00.000Z	16 \| good	3.266 \| good	14.699 \| good	15.513 \| good	0.53 \| good	2.16 \| good	0.253 \| good
2026-03-08T17:00:00.000Z	16 \| good	3.377 \| good	14.084 \| good	13.239 \| good	0.459 \| good	3.571 \| good	0.249 \| good
2026-03-08T18:00:00.000Z	22 \| good	3.501 \| good	15.655 \| good	20.415 \| good	0.477 \| good	3.233 \| good	0.266 \| good
2026-03-08T19:00:00.000Z	23 \| good	3.784 \| good	17.076 \| good	25.017 \| good	0.519 \| good	3.955 \| good	0.252 \| good
2026-03-08T20:00:00.000Z	24 \| good	4.098 \| good	17.41 \| good	26.365 \| good	0.552 \| good	4.899 \| good	0.252 \| good
2026-03-08T21:00:00.000Z	27 \| good	4.705 \| good	22.483 \| good	28.361 \| good	0.482 \| good	9.274 \| good	0.269 \| good
2026-03-08T22:00:00.000Z	27 \| good	5.445 \| good	23.322 \| good	28.781 \| good	0.482 \| good	8.427 \| good	0.282 \| good
2026-03-08T23:00:00.000Z	33 \| good	5.875 \| good	28.408 \| good	24.646 \| good	0.473 \| good	6.098 \| good	0.269 \| good
2026-03-09T00:00:00.000Z	33 \| good	5.81 \| good	28.138 \| good	26.999 \| good	0.43 \| good	8.357 \| good	0.269 \| good
2026-03-09T01:00:00.000Z	38 \| good	6.69 \| good	30.131 \| good	21.572 \| good	0.458 \| good	10.813 \| good	0.349 \| good
2026-03-09T02:00:00.000Z	38 \| good	6.709 \| good	30.253 \| good	19.219 \| good	0.658 \| good	5.336 \| good	0.396 \| good
2026-03-09T03:00:00.000Z	54 \| moderate	10.978 \| good	48.584 \| good	21.408 \| good	0.308 \| good	3.079 \| good	0.119 \| good
2026-03-09T04:00:00.000Z	38 \| good	6.516 \| good	30.518 \| good	17.024 \| good	0.549 \| good	3.25 \| good	0.316 \| good
2026-03-09T05:00:00.000Z	38 \| good	6.684 \| good	29.681 \| good	20.49 \| good	0.535 \| good	6.122 \| good	0.282 \| good
2026-03-09T06:00:00.000Z	38 \| good	6.64 \| good	28.608 \| good	19.094 \| good	0.518 \| good	11.682 \| good	0.282 \| good
2026-03-09T07:00:00.000Z	33 \| good	6.348 \| good	28.038 \| good	18.595 \| good	0.491 \| good	11.31 \| good	0.283 \| good
2026-03-09T08:00:00.000Z	38 \| good	6.85 \| good	30.034 \| good	16.745 \| good	0.475 \| good	10.226 \| good	0.299 \| good
2026-03-09T09:00:00.000Z	38 \| good	7.351 \| good	31.623 \| good	13.985 \| good	0.523 \| good	10.699 \| good	0.283 \| good
2026-03-09T10:00:00.000Z	44 \| good	7.762 \| good	34.602 \| good	11.575 \| good	0.539 \| good	8.57 \| good	0.253 \| good
2026-03-09T11:00:00.000Z	44 \| good	8.033 \| good	35.265 \| good	12.042 \| good	0.641 \| good	7.663 \| good	0.283 \| good
2026-03-09T12:00:00.000Z	52 \| moderate	9.744 \| good	43.057 \| good	8.262 \| good	0.675 \| good	6.034 \| good	0.303 \| good
2026-03-09T13:00:00.000Z	56 \| moderate	11.676 \| good	52.289 \| good	9.992 \| good	0.65 \| good	5.05 \| good	0.319 \| good
2026-03-09T14:00:00.000Z	58 \| moderate	12.66 \| fine	55.461 \| fine	11.422 \| good	0.788 \| good	4.974 \| good	0.319 \| good
2026-03-09T15:00:00.000Z	56 \| moderate	12.374 \| fine	55.548 \| fine	14.641 \| good	0.435 \| good	6.511 \| good	0.283 \| good
2026-03-09T16:00:00.000Z	56 \| moderate	11.718 \| good	50.808 \| good	15.57 \| good	0.421 \| good	6.678 \| good	0.273 \| good
2026-03-09T17:00:00.000Z	54 \| moderate	10.85 \| good	47.094 \| good	17.227 \| good	0.547 \| good	7.015 \| good	0.273 \| good
2026-03-09T18:00:00.000Z	52 \| moderate	10.314 \| good	45.558 \| good	18.46 \| good	0.587 \| good	6.572 \| good	0.256 \| good
2026-03-09T19:00:00.000Z	52 \| moderate	10.237 \| good	45.125 \| good	17.936 \| good	0.575 \| good	6.551 \| good	0.236 \| good
2026-03-09T20:00:00.000Z	52 \| moderate	10.383 \| good	47.002 \| good	17.812 \| good	0.583 \| good	6.687 \| good	0.236 \| good
2026-03-09T21:00:00.000Z	52 \| moderate	10.147 \| good	45.226 \| good	18.936 \| good	0.57 \| good	6.854 \| good	0.239 \| good
2026-03-09T22:00:00.000Z	52 \| moderate	9.934 \| good	44.795 \| good	18.225 \| good	0.585 \| good	7.409 \| good	0.256 \| good
2026-03-09T23:00:00.000Z	52 \| moderate	9.916 \| good	43.302 \| good	18.581 \| good	0.543 \| good	7.063 \| good	0.283 \| good
2026-03-10T00:00:00.000Z	52 \| moderate	9.968 \| good	42.511 \| good	18.074 \| good	0.482 \| good	6.378 \| good	0.299 \| good
2026-03-10T01:00:00.000Z	52 \| moderate	10.013 \| good	43.962 \| good	18.68 \| good	0.516 \| good	7.934 \| good	0.332 \| good
2026-03-10T02:00:00.000Z	52 \| moderate	10.144 \| good	44.506 \| good	19.247 \| good	0.566 \| good	7.892 \| good	0.349 \| good
2026-03-10T03:00:00.000Z	44 \| good	7.536 \| good	33.029 \| good	21.631 \| good	0.262 \| good	1.052 \| good	0.089 \| good
2026-03-10T04:00:00.000Z	52 \| moderate	10.015 \| good	44.255 \| good	17.435 \| good	0.49 \| good	8.746 \| good	0.285 \| good
2026-03-10T05:00:00.000Z	52 \| moderate	9.879 \| good	42.112 \| good	15.157 \| good	0.463 \| good	9.164 \| good	0.286 \| good
2026-03-10T06:00:00.000Z	52 \| moderate	10.019 \| good	42.916 \| good	17.753 \| good	0.422 \| good	9.708 \| good	0.286 \| good
2026-03-10T07:00:00.000Z	52 \| moderate	9.87 \| good	42.286 \| good	17.233 \| good	0.507 \| good	9.926 \| good	0.236 \| good
2026-03-10T08:00:00.000Z	52 \| moderate	10.04 \| good	44.402 \| good	17.129 \| good	0.5 \| good	8.027 \| good	0.253 \| good
2026-03-10T09:00:00.000Z	52 \| moderate	10.156 \| good	44.212 \| good	16.428 \| good	0.454 \| good	7.664 \| good	0.253 \| good
2026-03-10T10:00:00.000Z	52 \| moderate	10.248 \| good	45.02 \| good	18.631 \| good	0.412 \| good	8.567 \| good	0.253 \| good
2026-03-10T11:00:00.000Z	52 \| moderate	10.139 \| good	43.924 \| good	17.93 \| good	0.411 \| good	7.277 \| good	0.286 \| good
2026-03-10T12:00:00.000Z	52 \| moderate	10.135 \| good	42.843 \| good	17.529 \| good	0.411 \| good	9.729 \| good	0.349 \| good
2026-03-10T13:00:00.000Z	54 \| moderate	10.53 \| good	46.216 \| good	14.671 \| good	0.366 \| good	9.778 \| good	0.366 \| good
2026-03-10T13:00:00.000Z	54 \| moderate	10.53 \| good	46.216 \| good	14.671 \| good	0.366 \| good	9.778 \| good	0.366 \| good
2026-03-10T14:00:00.000Z	33 \| good	6.198 \| good	27.716 \| good	17.342 \| good	0.275 \| good	1.163 \| good	0.103 \| good
2026-03-10T15:00:00.000Z	49 \| good	9.129 \| good	40.707 \| good	17.245 \| good	0.27 \| good	1.193 \| good	0.105 \| good
2026-03-10T16:00:00.000Z	44 \| good	8.316 \| good	36.443 \| good	19.999 \| good	0.277 \| good	0.958 \| good	0.104 \| good
2026-03-10T17:00:00.000Z	44 \| good	7.552 \| good	33.472 \| good	21.432 \| good	0.285 \| good	0.722 \| good	0.102 \| good
2026-03-10T18:00:00.000Z	44 \| good	7.535 \| good	33.369 \| good	23.073 \| good	0.293 \| good	0.487 \| good	0.101 \| good
2026-03-10T19:00:00.000Z	44 \| good	8.211 \| good	36.029 \| good	22.186 \| good	0.282 \| good	0.447 \| good	0.1 \| good
2026-03-10T20:00:00.000Z	44 \| good	7.87 \| good	34.472 \| good	21.449 \| good	0.272 \| good	0.407 \| good	0.099 \| good
2026-03-10T21:00:00.000Z	44 \| good	7.755 \| good	34 \| good	20.462 \| good	0.261 \| good	0.367 \| good	0.099 \| good
2026-03-10T22:00:00.000Z	38 \| good	7.092 \| good	31.472 \| good	18.315 \| good	0.252 \| good	0.534 \| good	0.099 \| good
2026-03-10T23:00:00.000Z	52 \| moderate	9.711 \| good	43.346 \| good	17.245 \| good	0.244 \| good	0.702 \| good	0.098 \| good
2026-03-11T00:00:00.000Z	52 \| moderate	10.468 \| good	46.527 \| good	16.878 \| good	0.235 \| good	0.869 \| good	0.098 \| good
2026-03-11T01:00:00.000Z	49 \| good	9.003 \| good	39.62 \| good	19.314 \| good	0.218 \| good	0.838 \| good	0.096 \| good
2026-03-11T02:00:00.000Z	52 \| moderate	9.638 \| good	43.153 \| good	23.06 \| good	0.202 \| good	0.807 \| good	0.094 \| good
2026-03-11T03:00:00.000Z	44 \| good	8.464 \| good	37.181 \| good	24.853 \| good	0.185 \| good	0.776 \| good	0.091 \| good
2026-03-11T04:00:00.000Z	27 \| good	4.917 \| good	21.374 \| good	26.107 \| good	0.172 \| good	0.697 \| good	0.089 \| good
2026-03-11T05:00:00.000Z	27 \| good	5.318 \| good	22.898 \| good	26.595 \| good	0.16 \| good	0.617 \| good	0.087 \| good
2026-03-11T06:00:00.000Z	38 \| good	7.269 \| good	32.281 \| good	28.25 \| good	0.147 \| good	0.538 \| good	0.085 \| good
2026-03-11T07:00:00.000Z	33 \| good	6.116 \| good	27.444 \| good	25.699 \| good	0.155 \| good	0.531 \| good	0.085 \| good
2026-03-11T08:00:00.000Z	27 \| good	4.551 \| good	19.879 \| good	26.48 \| good	0.162 \| good	0.524 \| good	0.085 \| good
2026-03-11T09:00:00.000Z	27 \| good	4.597 \| good	20.016 \| good	25.828 \| good	0.17 \| good	0.518 \| good	0.085 \| good
2026-03-11T10:00:00.000Z	38 \| good	7.312 \| good	32.444 \| good	28.66 \| good	0.179 \| good	0.562 \| good	0.086 \| good
2026-03-11T11:00:00.000Z	44 \| good	7.832 \| good	34.38 \| good	30.713 \| good	0.187 \| good	0.605 \| good	0.087 \| good
2026-03-11T12:00:00.000Z	33 \| good	6.103 \| good	27.079 \| good	29.838 \| good	0.195 \| good	0.649 \| good	0.088 \| good
2026-03-11T13:00:00.000Z	33 \| good	6.346 \| good	28.346 \| good	28.779 \| good	0.206 \| good	0.67 \| good	0.091 \| good
2026-03-11T14:00:00.000Z	38 \| good	6.591 \| good	29.505 \| good	27.336 \| good	0.217 \| good	0.69 \| good	0.093 \| good
2026-03-11T15:00:00.000Z	52 \| moderate	10.101 \| good	44.908 \| good	23.61 \| good	0.228 \| good	0.711 \| good	0.096 \| good
2026-03-11T16:00:00.000Z	49 \| good	9.313 \| good	41.577 \| good	22.641 \| good	0.234 \| good	0.593 \| good	0.097 \| good
2026-03-11T17:00:00.000Z	49 \| good	8.625 \| good	37.634 \| good	23.899 \| good	0.239 \| good	0.474 \| good	0.097 \| good
2026-03-11T18:00:00.000Z	44 \| good	7.727 \| good	33.965 \| good	29.44 \| good	0.244 \| good	0.356 \| good	0.098 \| good
2026-03-11T19:00:00.000Z	44 \| good	7.61 \| good	33.577 \| good	28.456 \| good	0.238 \| good	0.399 \| good	0.098 \| good
2026-03-11T20:00:00.000Z	44 \| good	7.801 \| good	34.16 \| good	25.947 \| good	0.233 \| good	0.441 \| good	0.099 \| good
2026-03-11T21:00:00.000Z	38 \| good	6.97 \| good	30.878 \| good	25.763 \| good	0.227 \| good	0.484 \| good	0.099 \| good
2026-03-11T22:00:00.000Z	27 \| good	4.855 \| good	21 \| good	22.576 \| good	0.211 \| good	0.701 \| good	0.102 \| good
2026-03-11T23:00:00.000Z	44 \| good	7.798 \| good	33.967 \| good	20.951 \| good	0.195 \| good	0.919 \| good	0.105 \| good
2026-03-12T00:00:00.000Z	52 \| moderate	9.824 \| good	43.618 \| good	19.048 \| good	0.179 \| good	1.136 \| good	0.107 \| good
2026-03-12T01:00:00.000Z	38 \| good	7.348 \| good	32.375 \| good	22.281 \| good	0.239 \| good	1.428 \| good	0.109 \| good
2026-03-12T02:00:00.000Z	38 \| good	7.175 \| good	31.819 \| good	28.278 \| good	0.299 \| good	1.721 \| good	0.111 \| good
2026-03-12T03:00:00.000Z	27 \| good	4.649 \| good	20 \| good	23.995 \| good	0.358 \| good	2.013 \| good	0.113 \| good
2026-03-12T04:00:00.000Z	23 \| good	3.43 \| good	14.99 \| good	24.882 \| good	0.368 \| good	1.855 \| good	0.114 \| good
2026-03-12T05:00:00.000Z	29 \| good	3.19 \| good	13.371 \| good	30.838 \| good	0.378 \| good	1.698 \| good	0.116 \| good
2026-03-12T06:00:00.000Z	37 \| good	2.121 \| good	2.299 \| good	40.434 \| good	0.389 \| good	1.537 \| good	0.117 \| good
2026-03-12T07:00:00.000Z	33 \| good	3.874 \| good	16.942 \| good	35.738 \| good	0.351 \| good	1.462 \| good	0.13 \| good
2026-03-12T08:00:00.000Z	31 \| good	4.097 \| good	18 \| good	33.666 \| good	0.315 \| good	1.384 \| good	0.142 \| good
2026-03-12T09:00:00.000Z	31 \| good	5.389 \| good	23.034 \| good	32.804 \| good	0.278 \| good	1.307 \| good	0.155 \| good
2026-03-12T10:00:00.000Z	35 \| good	3.357 \| good	14.911 \| good	37.551 \| good	0.312 \| good	1.287 \| good	0.157 \| good
2026-03-12T11:00:00.000Z	37 \| good	5.55 \| good	23.698 \| good	39.632 \| good	0.346 \| good	1.268 \| good	0.159 \| good
2026-03-12T12:00:00.000Z	34 \| good	2.817 \| good	2.902 \| good	36.751 \| good	0.379 \| good	1.247 \| good	0.161 \| good
2026-03-12T13:00:00.000Z	36 \| good	1.973 \| good	2.045 \| good	38.6 \| good	0.365 \| good	1.122 \| good	0.156 \| good

Lake Charles

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

0.36ppm

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

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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 2026-03-09.

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 03:00:00 on 2026-03-10.

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

The current air quality in Lake Charles, Louisiana is 54, categorized as Moderate based on real-time data.

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

The most common pollutant in Lake Charles, Louisiana is PM2.5.

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 10.53 μg/m³.

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

The current PM₁₀ concentration at Lake Charles, Louisiana is 46.216 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 0.366 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 0.366 ppb.

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

The current ozone (O₃) concentration at Lake Charles, Louisiana is 14.671 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 9.778 ppb.

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