What is the current level of PM10 in Louisiana, USA?

Louisiana, USA currently has a PM10 concentration of 24.573 μg/m3.

What is the current level of sulfur dioxide (SO2) in Louisiana, USA?

The current sulfur dioxide (SO2) concentration in Louisiana, USA is 1.376 ppb.

What is the current level of ozone (O3) in Louisiana, USA?

Louisiana, USA currently has an ozone (O3) concentration of 27.182 ppm.

What is the current level of nitrogen dioxide (NO2) in Louisiana, USA?

The current level of nitrogen dioxide (NO2) in Louisiana, USA is 4.139 ppb.

Current air quality index in Louisiana, USA today

Q: What is the PM2.5 concentration in Louisiana, USA right now?

Louisiana, USA currently has a PM2.5 concentration of 5.606 μg/m3.

Stay updated with real-time air quality in Louisiana, USA 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

Louisiana, USA

Last updated: ... (Local time)

Common air pollutants in Louisiana, USA

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.13 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

24.84 μg/m³

155

255

425

605+

Ozone (O₃)

24.60 ppb

201

201+

Sulfur Dioxide (SO₂)

1.40 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.31 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Louisiana, USA

Get Live Pollen Counts

Louisiana, USA

Scroll To Air Quality Map

Track live Louisiana, USA air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T01:00:00.000Z	33 \| good	6.009 \| good	23.638 \| good	35.326 \| good	0.569 \| good	7.912 \| good	0.355 \| good
2026-01-21T02:00:00.000Z	33 \| good	6.009 \| good	21.754 \| good	35.628 \| good	0.697 \| good	8.442 \| good	0.337 \| good
2026-01-21T03:00:00.000Z	56 \| moderate	11.648 \| good	51.761 \| good	20.493 \| good	0.998 \| good	6.472 \| good	0.161 \| good
2026-01-21T04:00:00.000Z	52 \| moderate	10.133 \| good	54.073 \| good	31.634 \| good	0.813 \| good	4.246 \| good	0.28 \| good
2026-01-21T05:00:00.000Z	60 \| moderate	14.104 \| fine	58.527 \| fine	31.12 \| good	0.848 \| good	5.546 \| good	0.293 \| good
2026-01-21T06:00:00.000Z	62 \| moderate	14.614 \| fine	40.937 \| good	31.099 \| good	0.776 \| good	7.108 \| good	0.28 \| good
2026-01-21T07:00:00.000Z	62 \| moderate	14.556 \| fine	39.405 \| good	26.672 \| good	0.775 \| good	5.954 \| good	0.319 \| good
2026-01-21T08:00:00.000Z	60 \| moderate	13.695 \| fine	47.305 \| good	21.744 \| good	0.708 \| good	6.257 \| good	0.332 \| good
2026-01-21T09:00:00.000Z	54 \| moderate	11.223 \| good	48.651 \| good	22.345 \| good	0.733 \| good	6.786 \| good	0.293 \| good
2026-01-21T10:00:00.000Z	56 \| moderate	12.329 \| fine	64.144 \| fine	22.079 \| good	0.638 \| good	5.814 \| good	0.28 \| good
2026-01-21T11:00:00.000Z	54 \| moderate	11.326 \| good	55.082 \| fine	24.204 \| good	0.544 \| good	6.611 \| good	0.268 \| good
2026-01-21T12:00:00.000Z	33 \| good	6.377 \| good	27.007 \| good	28.949 \| good	0.587 \| good	9.455 \| good	0.293 \| good
2026-01-21T13:00:00.000Z	38 \| good	7.213 \| good	32.523 \| good	32.336 \| good	0.586 \| good	6.392 \| good	0.344 \| good
2026-01-21T14:00:00.000Z	54 \| moderate	11.01 \| good	59.509 \| fine	29.566 \| good	0.627 \| good	7.035 \| good	0.402 \| good
2026-01-21T15:00:00.000Z	49 \| good	8.591 \| good	46.26 \| good	33.893 \| good	0.615 \| good	8.045 \| good	0.361 \| good
2026-01-21T16:00:00.000Z	49 \| good	8.874 \| good	34.62 \| good	37.117 \| good	0.642 \| good	5.085 \| good	0.361 \| good
2026-01-21T17:00:00.000Z	54 \| moderate	11.31 \| good	47.42 \| good	34.51 \| good	0.975 \| good	3.812 \| good	0.309 \| good
2026-01-21T18:00:00.000Z	49 \| good	8.584 \| good	38.343 \| good	34.322 \| good	0.96 \| good	3.94 \| good	0.28 \| good
2026-01-21T19:00:00.000Z	35 \| good	6.265 \| good	38.324 \| good	30.601 \| good	1.625 \| good	2.089 \| good	0.268 \| good
2026-01-21T20:00:00.000Z	38 \| good	6.939 \| good	40.27 \| good	37.117 \| good	1.819 \| good	2.225 \| good	0.28 \| good
2026-01-21T21:00:00.000Z	38 \| good	6.505 \| good	25.467 \| good	34.175 \| good	2.004 \| good	2.723 \| good	0.325 \| good
2026-01-21T22:00:00.000Z	33 \| good	6.375 \| good	28.734 \| good	29.907 \| good	1.141 \| good	4.6 \| good	0.295 \| good
2026-01-21T23:00:00.000Z	41 \| good	6.46 \| good	43.647 \| good	29.288 \| good	1.002 \| good	6.75 \| good	0.326 \| good
2026-01-22T00:00:00.000Z	38 \| good	6.763 \| good	40.291 \| good	18.01 \| good	1.06 \| good	9.43 \| good	0.39 \| good
2026-01-22T01:00:00.000Z	49 \| good	8.989 \| good	35.639 \| good	18.677 \| good	1.068 \| good	4.387 \| good	0.375 \| good
2026-01-22T02:00:00.000Z	52 \| moderate	10.293 \| good	22.551 \| good	19.382 \| good	1.033 \| good	3.468 \| good	0.375 \| good
2026-01-22T03:00:00.000Z	52 \| moderate	10.48 \| good	30.581 \| good	21.485 \| good	0.92 \| good	3.559 \| good	0.388 \| good
2026-01-22T04:00:00.000Z	58 \| moderate	12.738 \| fine	58.662 \| fine	20.901 \| good	0.938 \| good	2.956 \| good	0.443 \| good
2026-01-22T05:00:00.000Z	38 \| good	7.112 \| good	36.192 \| good	24.104 \| good	0.931 \| good	4.969 \| good	0.408 \| good
2026-01-22T06:00:00.000Z	38 \| good	6.928 \| good	33.448 \| good	24.016 \| good	0.841 \| good	5.14 \| good	0.414 \| good
2026-01-22T07:00:00.000Z	27 \| good	5.24 \| good	18.73 \| good	16.306 \| good	0.881 \| good	5.079 \| good	0.383 \| good
2026-01-22T08:00:00.000Z	33 \| good	6.406 \| good	20.895 \| good	17.887 \| good	0.92 \| good	6.137 \| good	0.319 \| good
2026-01-22T09:00:00.000Z	33 \| good	6.388 \| good	30.055 \| good	25.898 \| good	1.021 \| good	7.011 \| good	0.306 \| good
2026-01-22T10:00:00.000Z	27 \| good	5.37 \| good	24.945 \| good	16.658 \| good	0.933 \| good	3.246 \| good	0.28 \| good
2026-01-22T11:00:00.000Z	27 \| good	5.481 \| good	23.353 \| good	21.584 \| good	0.946 \| good	4.133 \| good	0.29 \| good
2026-01-22T12:00:00.000Z	58 \| moderate	12.617 \| fine	63.402 \| fine	18.5 \| good	0.911 \| good	3.86 \| good	0.306 \| good
2026-01-22T13:00:00.000Z	64 \| moderate	15.553 \| fine	55.102 \| fine	18.383 \| good	0.902 \| good	2.584 \| good	0.319 \| good
2026-01-22T14:00:00.000Z	65 \| moderate	14.979 \| fine	83.543 \| fine	15.519 \| good	0.768 \| good	9.381 \| good	0.293 \| good
2026-01-22T15:00:00.000Z	57 \| moderate	10.023 \| good	67.316 \| fine	18.939 \| good	1.1 \| good	8.844 \| good	0.293 \| good
2026-01-22T16:00:00.000Z	55 \| moderate	11.153 \| good	63.59 \| fine	25.015 \| good	1.218 \| good	5.355 \| good	0.322 \| good
2026-01-22T17:00:00.000Z	52 \| moderate	10.376 \| good	41.199 \| good	24.391 \| good	0.972 \| good	2.699 \| good	0.277 \| good
2026-01-22T18:00:00.000Z	38 \| good	7.447 \| good	29.298 \| good	29.284 \| good	0.951 \| good	3.379 \| good	0.277 \| good
2026-01-22T19:00:00.000Z	33 \| good	5.921 \| good	27.596 \| good	25.204 \| good	1.055 \| good	2.608 \| good	0.238 \| good
2026-01-22T20:00:00.000Z	33 \| good	6.299 \| good	26.489 \| good	27.976 \| good	1.134 \| good	2.372 \| good	0.25 \| good
2026-01-22T21:00:00.000Z	33 \| good	5.737 \| good	22.516 \| good	29.318 \| good	1.289 \| good	1.92 \| good	0.25 \| good
2026-01-22T22:00:00.000Z	33 \| good	6.274 \| good	25.548 \| good	29.569 \| good	1.462 \| good	2.037 \| good	0.272 \| good
2026-01-22T23:00:00.000Z	25 \| good	3.589 \| good	17.263 \| good	26.597 \| good	1.263 \| good	2.37 \| good	0.263 \| good
2026-01-23T00:00:00.000Z	33 \| good	6.127 \| good	24.835 \| good	24.604 \| good	1.402 \| good	5.312 \| good	0.257 \| good
2026-01-23T01:00:00.000Z	29 \| good	3.485 \| good	15.461 \| good	30.926 \| good	0.874 \| good	4.381 \| good	0.164 \| good
2026-01-23T02:00:00.000Z	27 \| good	4.689 \| good	20.21 \| good	26.086 \| good	0.834 \| good	4.374 \| good	0.167 \| good
2026-01-23T03:00:00.000Z	49 \| good	8.816 \| good	38.858 \| good	24.766 \| good	0.794 \| good	4.366 \| good	0.17 \| good
2026-01-23T04:00:00.000Z	52 \| moderate	9.704 \| good	43.096 \| good	27.175 \| good	0.731 \| good	4.101 \| good	0.171 \| good
2026-01-23T05:00:00.000Z	52 \| moderate	10.48 \| good	46.407 \| good	26.067 \| good	0.668 \| good	3.836 \| good	0.173 \| good
2026-01-23T06:00:00.000Z	52 \| moderate	9.827 \| good	43.438 \| good	24.46 \| good	0.604 \| good	3.571 \| good	0.175 \| good
2026-01-23T07:00:00.000Z	52 \| moderate	9.588 \| good	42.699 \| good	23.321 \| good	0.591 \| good	3.315 \| good	0.174 \| good
2026-01-23T08:00:00.000Z	52 \| moderate	9.598 \| good	42.699 \| good	24.166 \| good	0.578 \| good	3.059 \| good	0.173 \| good
2026-01-23T09:00:00.000Z	52 \| moderate	9.54 \| good	42.36 \| good	23.999 \| good	0.565 \| good	2.803 \| good	0.172 \| good
2026-01-23T10:00:00.000Z	49 \| good	9.026 \| good	39.691 \| good	23.235 \| good	0.585 \| good	2.762 \| good	0.171 \| good
2026-01-23T11:00:00.000Z	49 \| good	9.265 \| good	41.009 \| good	19.404 \| good	0.605 \| good	2.722 \| good	0.17 \| good
2026-01-23T12:00:00.000Z	49 \| good	8.521 \| good	37.865 \| good	21.25 \| good	0.625 \| good	2.681 \| good	0.168 \| good
2026-01-23T13:00:00.000Z	52 \| moderate	10.048 \| good	44.787 \| good	20.755 \| good	0.702 \| good	2.648 \| good	0.171 \| good
2026-01-23T14:00:00.000Z	54 \| moderate	10.691 \| good	47.488 \| good	21.351 \| good	0.779 \| good	2.615 \| good	0.173 \| good
2026-01-23T15:00:00.000Z	56 \| moderate	11.509 \| good	51.057 \| good	24.453 \| good	0.856 \| good	2.583 \| good	0.175 \| good
2026-01-23T16:00:00.000Z	52 \| moderate	9.712 \| good	43.164 \| good	25.827 \| good	0.872 \| good	2.11 \| good	0.168 \| good
2026-01-23T17:00:00.000Z	49 \| good	8.576 \| good	38.163 \| good	29.202 \| good	0.888 \| good	1.638 \| good	0.16 \| good
2026-01-23T18:00:00.000Z	38 \| good	7.286 \| good	32.49 \| good	30.769 \| good	0.903 \| good	1.166 \| good	0.153 \| good
2026-01-23T19:00:00.000Z	38 \| good	6.805 \| good	30.27 \| good	34.632 \| good	0.856 \| good	1.043 \| good	0.152 \| good
2026-01-23T20:00:00.000Z	33 \| good	5.162 \| good	22.343 \| good	35.652 \| good	0.808 \| good	0.92 \| good	0.15 \| good
2026-01-23T21:00:00.000Z	31 \| good	4.21 \| good	18.341 \| good	33.395 \| good	0.76 \| good	0.798 \| good	0.149 \| good
2026-01-23T22:00:00.000Z	28 \| good	4.638 \| good	20.175 \| good	30.492 \| good	0.772 \| good	1.351 \| good	0.154 \| good
2026-01-23T23:00:00.000Z	29 \| good	5.396 \| good	23.242 \| good	30.632 \| good	0.784 \| good	1.905 \| good	0.159 \| good
2026-01-24T00:00:00.000Z	33 \| good	6.296 \| good	28.015 \| good	32.472 \| good	0.795 \| good	2.458 \| good	0.165 \| good
2026-01-24T01:00:00.000Z	33 \| good	6.055 \| good	26.621 \| good	29.355 \| good	0.877 \| good	2.507 \| good	0.168 \| good
2026-01-24T02:00:00.000Z	38 \| good	6.56 \| good	29.03 \| good	27.872 \| good	0.959 \| good	2.556 \| good	0.172 \| good
2026-01-24T03:00:00.000Z	38 \| good	7.221 \| good	31.902 \| good	25.518 \| good	1.042 \| good	2.604 \| good	0.176 \| good
2026-01-24T04:00:00.000Z	38 \| good	6.982 \| good	30.763 \| good	24.433 \| good	1.179 \| good	2.725 \| good	0.177 \| good
2026-01-24T05:00:00.000Z	33 \| good	5.882 \| good	25.85 \| good	23.942 \| good	1.316 \| good	2.846 \| good	0.178 \| good
2026-01-24T06:00:00.000Z	27 \| good	4.555 \| good	19.727 \| good	22.121 \| good	1.453 \| good	2.967 \| good	0.179 \| good
2026-01-24T07:00:00.000Z	22 \| good	4.401 \| good	19.477 \| good	22.83 \| good	1.642 \| good	3.004 \| good	0.179 \| good
2026-01-24T08:00:00.000Z	27 \| good	4.782 \| good	20.763 \| good	23.464 \| good	1.831 \| good	3.042 \| good	0.178 \| good
2026-01-24T09:00:00.000Z	27 \| good	4.94 \| good	21.599 \| good	22.937 \| good	2.021 \| good	3.079 \| good	0.177 \| good
2026-01-24T10:00:00.000Z	27 \| good	5.097 \| good	21.674 \| good	22.112 \| good	2.072 \| good	3.189 \| good	0.177 \| good
2026-01-24T11:00:00.000Z	33 \| good	5.589 \| good	24.155 \| good	19.793 \| good	2.124 \| good	3.298 \| good	0.178 \| good
2026-01-24T12:00:00.000Z	33 \| good	5.528 \| good	23.915 \| good	19.424 \| good	2.176 \| good	3.408 \| good	0.178 \| good
2026-01-24T13:00:00.000Z	38 \| good	7.233 \| good	31.922 \| good	18.494 \| good	2.101 \| good	3.937 \| good	0.182 \| good
2026-01-24T14:00:00.000Z	49 \| good	8.835 \| good	38.986 \| good	17.98 \| good	2.027 \| good	4.467 \| good	0.185 \| good
2026-01-24T15:00:00.000Z	54 \| moderate	10.78 \| good	47.853 \| good	20.637 \| good	1.953 \| good	4.997 \| good	0.189 \| good
2026-01-24T16:00:00.000Z	52 \| moderate	9.662 \| good	42.944 \| good	21.995 \| good	1.812 \| good	4.858 \| good	0.191 \| good
2026-01-24T17:00:00.000Z	49 \| good	8.821 \| good	38.942 \| good	23.718 \| good	1.672 \| good	4.719 \| good	0.194 \| good
2026-01-24T18:00:00.000Z	49 \| good	8.674 \| good	38.255 \| good	25.137 \| good	1.532 \| good	4.58 \| good	0.196 \| good
2026-01-24T19:00:00.000Z	49 \| good	8.8 \| good	38.826 \| good	26.606 \| good	1.324 \| good	4.69 \| good	0.2 \| good
2026-01-24T20:00:00.000Z	44 \| good	7.68 \| good	33.784 \| good	24.282 \| good	1.116 \| good	4.799 \| good	0.203 \| good
2026-01-24T21:00:00.000Z	33 \| good	5.841 \| good	25.774 \| good	22.959 \| good	0.908 \| good	4.909 \| good	0.206 \| good
2026-01-24T22:00:00.000Z	22 \| good	4.103 \| good	17.892 \| good	22.751 \| good	0.744 \| good	4.776 \| good	0.198 \| good
2026-01-24T23:00:00.000Z	22 \| good	3.332 \| good	14.484 \| good	23.684 \| good	0.58 \| good	4.642 \| good	0.19 \| good
2026-01-25T00:00:00.000Z	49 \| good	8.639 \| good	9.532 \| good	32.14 \| good	0.416 \| good	4.497 \| good	0.181 \| good

Louisiana

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Louisiana, USA

Air quality in cities of Louisiana, USA

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
Shreveport, Louisiana	49 Good	9.27μg/m³ Good	41.69μg/m³ Good	28.98ppb Good	1.21ppb Good	3.10ppb Good	0.31ppm Good
Bossier City, Louisiana	49 Good	9.27μg/m³ Good	41.69μg/m³ Good	28.98ppb Good	1.21ppb Good	3.10ppb Good	0.31ppm Good
Gonzales, Louisiana	38 Good	6.91μg/m³ Good	21.34μg/m³ Good	25.44ppb Good	1.38ppb Good	7.31ppb Good	0.25ppm Good
Prairieville, Louisiana	38 Good	6.90μg/m³ Good	22.67μg/m³ Good	26.02ppb Good	1.37ppb Good	7.02ppb Good	0.25ppm Good
Bayou Cane, Louisiana	38 Good	6.78μg/m³ Good	29.51μg/m³ Good	27.82ppb Good	1.36ppb Good	2.16ppb Good	0.26ppm Good
Bayou Blue, Louisiana	38 Good	6.78μg/m³ Good	29.51μg/m³ Good	27.82ppb Good	1.36ppb Good	2.16ppb Good	0.26ppm Good
Minden, Louisiana	38 Good	6.77μg/m³ Good	24.18μg/m³ Good	30.05ppb Good	1.18ppb Good	3.03ppb Good	0.29ppm Good
Central, Louisiana	38 Good	6.62μg/m³ Good	16.18μg/m³ Good	27.22ppb Good	1.32ppb Good	3.58ppb Good	0.25ppm Good
Gretna, Louisiana	38 Good	6.53μg/m³ Good	22.98μg/m³ Good	27.25ppb Good	1.85ppb Good	4.88ppb Good	0.26ppm Good
Harvey, Louisiana	38 Good	6.54μg/m³ Good	22.06μg/m³ Good	27.66ppb Good	1.81ppb Good	4.72ppb Good	0.26ppm Good
Marrero, Louisiana	38 Good	6.55μg/m³ Good	21.69μg/m³ Good	27.91ppb Good	1.80ppb Good	4.62ppb Good	0.26ppm Good
Metairie, Louisiana	38 Good	6.60μg/m³ Good	23.57μg/m³ Good	28.53ppb Good	1.76ppb Good	4.45ppb Good	0.25ppm Good
New Orleans, Louisiana	38 Good	6.64μg/m³ Good	19.49μg/m³ Good	28.17ppb Good	1.79ppb Good	4.61ppb Good	0.26ppm Good
Terrytown, Louisiana	38 Good	6.52μg/m³ Good	23.16μg/m³ Good	27.20ppb Good	1.85ppb Good	4.89ppb Good	0.26ppm Good
Timberlane, Louisiana	33 Good	6.47μg/m³ Good	24.73μg/m³ Good	26.68ppb Good	1.88ppb Good	5.06ppb Good	0.26ppm Good
Woodmere, Louisiana	33 Good	6.49μg/m³ Good	23.13μg/m³ Good	27.33ppb Good	1.83ppb Good	4.81ppb Good	0.26ppm Good
Belle Chasse, Louisiana	33 Good	6.43μg/m³ Good	25.73μg/m³ Good	26.35ppb Good	1.90ppb Good	5.17ppb Good	0.26ppm Good
Chalmette, Louisiana	33 Good	6.40μg/m³ Good	28.79μg/m³ Good	25.19ppb Good	1.99ppb Good	5.62ppb Good	0.26ppm Good
Houma, Louisiana	33 Good	6.41μg/m³ Good	33.21μg/m³ Good	30.20ppb Good	1.36ppb Good	2.18ppb Good	0.26ppm Good
Luling, Louisiana	33 Good	6.39μg/m³ Good	32.70μg/m³ Good	30.38ppb Good	1.57ppb Good	5.50ppb Good	0.25ppm Good
Raceland, Louisiana	33 Good	6.35μg/m³ Good	33.07μg/m³ Good	30.99ppb Good	1.42ppb Good	3.58ppb Good	0.26ppm Good
River Ridge, Louisiana	33 Good	6.37μg/m³ Good	22.73μg/m³ Good	28.35ppb Good	1.73ppb Good	4.09ppb Good	0.25ppm Good
Waggaman, Louisiana	33 Good	6.43μg/m³ Good	22.55μg/m³ Good	28.30ppb Good	1.75ppb Good	4.25ppb Good	0.25ppm Good
Abbeville, Louisiana	34 Good	5.70μg/m³ Good	37.08μg/m³ Good	20.64ppb Good	1.22ppb Good	3.16ppb Good	0.27ppm Good
Alexandria, Louisiana	33 Good	6.12μg/m³ Good	27.00μg/m³ Good	26.96ppb Good	0.43ppb Good	2.75ppb Good	0.16ppm Good
Laplace, Louisiana	33 Good	6.28μg/m³ Good	31.29μg/m³ Good	30.92ppb Good	1.49ppb Good	5.62ppb Good	0.25ppm Good
Pineville, Louisiana	33 Good	6.12μg/m³ Good	27.00μg/m³ Good	26.92ppb Good	0.42ppb Good	2.73ppb Good	0.16ppm Good
Destrehan, Louisiana	33 Good	6.08μg/m³ Good	23.84μg/m³ Good	28.64ppb Good	1.65ppb Good	3.61ppb Good	0.25ppm Good
Kenner, Louisiana	33 Good	5.93μg/m³ Good	23.52μg/m³ Good	28.18ppb Good	1.65ppb Good	3.29ppb Good	0.25ppm Good
Monroe, Louisiana	33 Good	4.32μg/m³ Good	19.06μg/m³ Good	35.95ppb Good	1.17ppb Good	3.13ppb Good	0.28ppm Good
West Monroe, Louisiana	33 Good	4.32μg/m³ Good	19.06μg/m³ Good	35.95ppb Good	1.17ppb Good	3.13ppb Good	0.28ppm Good
New Iberia, Louisiana	32 Good	5.17μg/m³ Good	35.22μg/m³ Good	30.00ppb Good	1.25ppb Good	2.98ppb Good	0.27ppm Good
Sulphur, Louisiana	33 Good	5.93μg/m³ Good	31.10μg/m³ Good	14.58ppb Good	1.26ppb Good	4.42ppb Good	0.30ppm Good
Lake Charles, Louisiana	33 Good	5.67μg/m³ Good	26.40μg/m³ Good	13.45ppb Good	1.26ppb Good	4.56ppb Good	0.30ppm Good
Moss Bluff, Louisiana	33 Good	5.62μg/m³ Good	25.50μg/m³ Good	13.23ppb Good	1.26ppb Good	4.59ppb Good	0.30ppm Good
Baker, Louisiana	27 Good	5.47μg/m³ Good	23.51μg/m³ Good	24.52ppb Good	1.29ppb Good	5.73ppb Good	0.25ppm Good
Estelle, Louisiana	27 Good	5.41μg/m³ Good	26.53μg/m³ Good	27.84ppb Good	1.68ppb Good	4.39ppb Good	0.26ppm Good
Gardere, Louisiana	27 Good	5.40μg/m³ Good	21.62μg/m³ Good	26.94ppb Good	1.29ppb Good	7.04ppb Good	0.25ppm Good
Zachary, Louisiana	27 Good	5.43μg/m³ Good	25.66μg/m³ Good	25.33ppb Good	1.29ppb Good	4.05ppb Good	0.25ppm Good
Baton Rouge, Louisiana	27 Good	5.29μg/m³ Good	25.40μg/m³ Good	21.24ppb Good	1.28ppb Good	9.03ppb Good	0.25ppm Good
Hammond, Louisiana	29 Good	4.53μg/m³ Good	24.84μg/m³ Good	31.03ppb Good	1.43ppb Good	4.52ppb Good	0.25ppm Good
Morgan City, Louisiana	27 Good	5.25μg/m³ Good	28.98μg/m³ Good	25.99ppb Good	1.34ppb Good	2.39ppb Good	0.26ppm Good
Natchitoches, Louisiana	28 Good	5.29μg/m³ Good	22.95μg/m³ Good	29.65ppb Good	0.50ppb Good	2.40ppb Good	0.16ppm Good
Shenandoah, Louisiana	27 Good	5.29μg/m³ Good	27.35μg/m³ Good	26.72ppb Good	1.35ppb Good	6.21ppb Good	0.25ppm Good
Ruston, Louisiana	29 Good	5.10μg/m³ Good	22.00μg/m³ Good	30.98ppb Good	0.66ppb Good	2.49ppb Good	0.17ppm Good
Thibodaux, Louisiana	29 Good	5.14μg/m³ Good	21.95μg/m³ Good	31.24ppb Good	1.38ppb Good	4.08ppb Good	0.25ppm Good
Claiborne, Louisiana	28 Good	5.09μg/m³ Good	23.19μg/m³ Good	29.79ppb Good	1.17ppb Good	2.80ppb Good	0.28ppm Good
Covington, Louisiana	27 Good	4.85μg/m³ Good	21.43μg/m³ Good	27.13ppb Good	1.50ppb Good	5.63ppb Good	0.25ppm Good
Slidell, Louisiana	27 Good	4.46μg/m³ Good	18.50μg/m³ Good	29.07ppb Good	1.45ppb Good	5.37ppb Good	0.25ppm Good
Broussard, Louisiana	26 Good	2.38μg/m³ Good	14.77μg/m³ Good	28.25ppb Good	1.24ppb Good	3.05ppb Good	0.27ppm Good

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
No results found

0.33ppm

How accurate is Louisiana, USA air quality data?

The air quality data for Louisiana, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable 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 frequently does the air quality data for Louisiana, USA get updated?

Air quality updates for Louisiana, USA are available every hour.

What time in the past 24 hours saw the poorest air quality in Louisiana, USA?

Louisiana, USA experienced its worst air quality at 02:00:00, 2026-01-22.

When was air quality in Louisiana, USA the best over the past 24 hours?

The best air quality in Louisiana, USA was observed at 11:00:00 on 2026-01-22.

What is the air quality in Louisiana, USA right now?

The air quality in Louisiana, USA right now is Good, with an AQI of 33.

What pollutant is most frequently found in Louisiana, USA?

In Louisiana, USA, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Louisiana, USA is poor?

When air quality in Louisiana, USA is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Louisiana, USA right now?

Louisiana, USA currently has a PM_2.5 concentration of 5.606 μg/m³.

What is the current level of PM₁₀ in Louisiana, USA?

Louisiana, USA currently has a PM₁₀ concentration of 24.573 μg/m³.

What is the current level of carbon monoxide (CO) in Louisiana, USA?

The current carbon monoxide (CO) level in Louisiana, USA is 0.256 ppm.

What is the current level of sulfur dioxide (SO₂) in Louisiana, USA?

The current sulfur dioxide (SO₂) concentration in Louisiana, USA is 1.376 ppb.

What is the current level of ozone (O₃) in Louisiana, USA?

Louisiana, USA currently has an ozone (O₃) concentration of 27.182 ppm.

What is the current level of nitrogen dioxide (NO₂) in Louisiana, USA?

The current level of nitrogen dioxide (NO₂) in Louisiana, USA is 4.139 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T01:00:00.000Z	33 \| good	6.009 \| good	23.638 \| good	35.326 \| good	0.569 \| good	7.912 \| good	0.355 \| good
2026-01-21T02:00:00.000Z	33 \| good	6.009 \| good	21.754 \| good	35.628 \| good	0.697 \| good	8.442 \| good	0.337 \| good
2026-01-21T03:00:00.000Z	56 \| moderate	11.648 \| good	51.761 \| good	20.493 \| good	0.998 \| good	6.472 \| good	0.161 \| good
2026-01-21T04:00:00.000Z	52 \| moderate	10.133 \| good	54.073 \| good	31.634 \| good	0.813 \| good	4.246 \| good	0.28 \| good
2026-01-21T05:00:00.000Z	60 \| moderate	14.104 \| fine	58.527 \| fine	31.12 \| good	0.848 \| good	5.546 \| good	0.293 \| good
2026-01-21T06:00:00.000Z	62 \| moderate	14.614 \| fine	40.937 \| good	31.099 \| good	0.776 \| good	7.108 \| good	0.28 \| good
2026-01-21T07:00:00.000Z	62 \| moderate	14.556 \| fine	39.405 \| good	26.672 \| good	0.775 \| good	5.954 \| good	0.319 \| good
2026-01-21T08:00:00.000Z	60 \| moderate	13.695 \| fine	47.305 \| good	21.744 \| good	0.708 \| good	6.257 \| good	0.332 \| good
2026-01-21T09:00:00.000Z	54 \| moderate	11.223 \| good	48.651 \| good	22.345 \| good	0.733 \| good	6.786 \| good	0.293 \| good
2026-01-21T10:00:00.000Z	56 \| moderate	12.329 \| fine	64.144 \| fine	22.079 \| good	0.638 \| good	5.814 \| good	0.28 \| good
2026-01-21T11:00:00.000Z	54 \| moderate	11.326 \| good	55.082 \| fine	24.204 \| good	0.544 \| good	6.611 \| good	0.268 \| good
2026-01-21T12:00:00.000Z	33 \| good	6.377 \| good	27.007 \| good	28.949 \| good	0.587 \| good	9.455 \| good	0.293 \| good
2026-01-21T13:00:00.000Z	38 \| good	7.213 \| good	32.523 \| good	32.336 \| good	0.586 \| good	6.392 \| good	0.344 \| good
2026-01-21T14:00:00.000Z	54 \| moderate	11.01 \| good	59.509 \| fine	29.566 \| good	0.627 \| good	7.035 \| good	0.402 \| good
2026-01-21T15:00:00.000Z	49 \| good	8.591 \| good	46.26 \| good	33.893 \| good	0.615 \| good	8.045 \| good	0.361 \| good
2026-01-21T16:00:00.000Z	49 \| good	8.874 \| good	34.62 \| good	37.117 \| good	0.642 \| good	5.085 \| good	0.361 \| good
2026-01-21T17:00:00.000Z	54 \| moderate	11.31 \| good	47.42 \| good	34.51 \| good	0.975 \| good	3.812 \| good	0.309 \| good
2026-01-21T18:00:00.000Z	49 \| good	8.584 \| good	38.343 \| good	34.322 \| good	0.96 \| good	3.94 \| good	0.28 \| good
2026-01-21T19:00:00.000Z	35 \| good	6.265 \| good	38.324 \| good	30.601 \| good	1.625 \| good	2.089 \| good	0.268 \| good
2026-01-21T20:00:00.000Z	38 \| good	6.939 \| good	40.27 \| good	37.117 \| good	1.819 \| good	2.225 \| good	0.28 \| good
2026-01-21T21:00:00.000Z	38 \| good	6.505 \| good	25.467 \| good	34.175 \| good	2.004 \| good	2.723 \| good	0.325 \| good
2026-01-21T22:00:00.000Z	33 \| good	6.375 \| good	28.734 \| good	29.907 \| good	1.141 \| good	4.6 \| good	0.295 \| good
2026-01-21T23:00:00.000Z	41 \| good	6.46 \| good	43.647 \| good	29.288 \| good	1.002 \| good	6.75 \| good	0.326 \| good
2026-01-22T00:00:00.000Z	38 \| good	6.763 \| good	40.291 \| good	18.01 \| good	1.06 \| good	9.43 \| good	0.39 \| good
2026-01-22T01:00:00.000Z	49 \| good	8.989 \| good	35.639 \| good	18.677 \| good	1.068 \| good	4.387 \| good	0.375 \| good
2026-01-22T02:00:00.000Z	52 \| moderate	10.293 \| good	22.551 \| good	19.382 \| good	1.033 \| good	3.468 \| good	0.375 \| good
2026-01-22T03:00:00.000Z	52 \| moderate	10.48 \| good	30.581 \| good	21.485 \| good	0.92 \| good	3.559 \| good	0.388 \| good
2026-01-22T04:00:00.000Z	58 \| moderate	12.738 \| fine	58.662 \| fine	20.901 \| good	0.938 \| good	2.956 \| good	0.443 \| good
2026-01-22T05:00:00.000Z	38 \| good	7.112 \| good	36.192 \| good	24.104 \| good	0.931 \| good	4.969 \| good	0.408 \| good
2026-01-22T06:00:00.000Z	38 \| good	6.928 \| good	33.448 \| good	24.016 \| good	0.841 \| good	5.14 \| good	0.414 \| good
2026-01-22T07:00:00.000Z	27 \| good	5.24 \| good	18.73 \| good	16.306 \| good	0.881 \| good	5.079 \| good	0.383 \| good
2026-01-22T08:00:00.000Z	33 \| good	6.406 \| good	20.895 \| good	17.887 \| good	0.92 \| good	6.137 \| good	0.319 \| good
2026-01-22T09:00:00.000Z	33 \| good	6.388 \| good	30.055 \| good	25.898 \| good	1.021 \| good	7.011 \| good	0.306 \| good
2026-01-22T10:00:00.000Z	27 \| good	5.37 \| good	24.945 \| good	16.658 \| good	0.933 \| good	3.246 \| good	0.28 \| good
2026-01-22T11:00:00.000Z	27 \| good	5.481 \| good	23.353 \| good	21.584 \| good	0.946 \| good	4.133 \| good	0.29 \| good
2026-01-22T12:00:00.000Z	58 \| moderate	12.617 \| fine	63.402 \| fine	18.5 \| good	0.911 \| good	3.86 \| good	0.306 \| good
2026-01-22T13:00:00.000Z	64 \| moderate	15.553 \| fine	55.102 \| fine	18.383 \| good	0.902 \| good	2.584 \| good	0.319 \| good
2026-01-22T14:00:00.000Z	65 \| moderate	14.979 \| fine	83.543 \| fine	15.519 \| good	0.768 \| good	9.381 \| good	0.293 \| good
2026-01-22T15:00:00.000Z	57 \| moderate	10.023 \| good	67.316 \| fine	18.939 \| good	1.1 \| good	8.844 \| good	0.293 \| good
2026-01-22T16:00:00.000Z	55 \| moderate	11.153 \| good	63.59 \| fine	25.015 \| good	1.218 \| good	5.355 \| good	0.322 \| good
2026-01-22T17:00:00.000Z	52 \| moderate	10.376 \| good	41.199 \| good	24.391 \| good	0.972 \| good	2.699 \| good	0.277 \| good
2026-01-22T18:00:00.000Z	38 \| good	7.447 \| good	29.298 \| good	29.284 \| good	0.951 \| good	3.379 \| good	0.277 \| good
2026-01-22T19:00:00.000Z	33 \| good	5.921 \| good	27.596 \| good	25.204 \| good	1.055 \| good	2.608 \| good	0.238 \| good
2026-01-22T20:00:00.000Z	33 \| good	6.299 \| good	26.489 \| good	27.976 \| good	1.134 \| good	2.372 \| good	0.25 \| good
2026-01-22T21:00:00.000Z	33 \| good	5.737 \| good	22.516 \| good	29.318 \| good	1.289 \| good	1.92 \| good	0.25 \| good
2026-01-22T22:00:00.000Z	33 \| good	6.274 \| good	25.548 \| good	29.569 \| good	1.462 \| good	2.037 \| good	0.272 \| good
2026-01-22T23:00:00.000Z	25 \| good	3.589 \| good	17.263 \| good	26.597 \| good	1.263 \| good	2.37 \| good	0.263 \| good
2026-01-23T00:00:00.000Z	33 \| good	6.127 \| good	24.835 \| good	24.604 \| good	1.402 \| good	5.312 \| good	0.257 \| good
2026-01-23T01:00:00.000Z	29 \| good	3.485 \| good	15.461 \| good	30.926 \| good	0.874 \| good	4.381 \| good	0.164 \| good
2026-01-23T02:00:00.000Z	27 \| good	4.689 \| good	20.21 \| good	26.086 \| good	0.834 \| good	4.374 \| good	0.167 \| good
2026-01-23T03:00:00.000Z	49 \| good	8.816 \| good	38.858 \| good	24.766 \| good	0.794 \| good	4.366 \| good	0.17 \| good
2026-01-23T04:00:00.000Z	52 \| moderate	9.704 \| good	43.096 \| good	27.175 \| good	0.731 \| good	4.101 \| good	0.171 \| good
2026-01-23T05:00:00.000Z	52 \| moderate	10.48 \| good	46.407 \| good	26.067 \| good	0.668 \| good	3.836 \| good	0.173 \| good
2026-01-23T06:00:00.000Z	52 \| moderate	9.827 \| good	43.438 \| good	24.46 \| good	0.604 \| good	3.571 \| good	0.175 \| good
2026-01-23T07:00:00.000Z	52 \| moderate	9.588 \| good	42.699 \| good	23.321 \| good	0.591 \| good	3.315 \| good	0.174 \| good
2026-01-23T08:00:00.000Z	52 \| moderate	9.598 \| good	42.699 \| good	24.166 \| good	0.578 \| good	3.059 \| good	0.173 \| good
2026-01-23T09:00:00.000Z	52 \| moderate	9.54 \| good	42.36 \| good	23.999 \| good	0.565 \| good	2.803 \| good	0.172 \| good
2026-01-23T10:00:00.000Z	49 \| good	9.026 \| good	39.691 \| good	23.235 \| good	0.585 \| good	2.762 \| good	0.171 \| good
2026-01-23T11:00:00.000Z	49 \| good	9.265 \| good	41.009 \| good	19.404 \| good	0.605 \| good	2.722 \| good	0.17 \| good
2026-01-23T12:00:00.000Z	49 \| good	8.521 \| good	37.865 \| good	21.25 \| good	0.625 \| good	2.681 \| good	0.168 \| good
2026-01-23T13:00:00.000Z	52 \| moderate	10.048 \| good	44.787 \| good	20.755 \| good	0.702 \| good	2.648 \| good	0.171 \| good
2026-01-23T14:00:00.000Z	54 \| moderate	10.691 \| good	47.488 \| good	21.351 \| good	0.779 \| good	2.615 \| good	0.173 \| good
2026-01-23T15:00:00.000Z	56 \| moderate	11.509 \| good	51.057 \| good	24.453 \| good	0.856 \| good	2.583 \| good	0.175 \| good
2026-01-23T16:00:00.000Z	52 \| moderate	9.712 \| good	43.164 \| good	25.827 \| good	0.872 \| good	2.11 \| good	0.168 \| good
2026-01-23T17:00:00.000Z	49 \| good	8.576 \| good	38.163 \| good	29.202 \| good	0.888 \| good	1.638 \| good	0.16 \| good
2026-01-23T18:00:00.000Z	38 \| good	7.286 \| good	32.49 \| good	30.769 \| good	0.903 \| good	1.166 \| good	0.153 \| good
2026-01-23T19:00:00.000Z	38 \| good	6.805 \| good	30.27 \| good	34.632 \| good	0.856 \| good	1.043 \| good	0.152 \| good
2026-01-23T20:00:00.000Z	33 \| good	5.162 \| good	22.343 \| good	35.652 \| good	0.808 \| good	0.92 \| good	0.15 \| good
2026-01-23T21:00:00.000Z	31 \| good	4.21 \| good	18.341 \| good	33.395 \| good	0.76 \| good	0.798 \| good	0.149 \| good
2026-01-23T22:00:00.000Z	28 \| good	4.638 \| good	20.175 \| good	30.492 \| good	0.772 \| good	1.351 \| good	0.154 \| good
2026-01-23T23:00:00.000Z	29 \| good	5.396 \| good	23.242 \| good	30.632 \| good	0.784 \| good	1.905 \| good	0.159 \| good
2026-01-24T00:00:00.000Z	33 \| good	6.296 \| good	28.015 \| good	32.472 \| good	0.795 \| good	2.458 \| good	0.165 \| good
2026-01-24T01:00:00.000Z	33 \| good	6.055 \| good	26.621 \| good	29.355 \| good	0.877 \| good	2.507 \| good	0.168 \| good
2026-01-24T02:00:00.000Z	38 \| good	6.56 \| good	29.03 \| good	27.872 \| good	0.959 \| good	2.556 \| good	0.172 \| good
2026-01-24T03:00:00.000Z	38 \| good	7.221 \| good	31.902 \| good	25.518 \| good	1.042 \| good	2.604 \| good	0.176 \| good
2026-01-24T04:00:00.000Z	38 \| good	6.982 \| good	30.763 \| good	24.433 \| good	1.179 \| good	2.725 \| good	0.177 \| good
2026-01-24T05:00:00.000Z	33 \| good	5.882 \| good	25.85 \| good	23.942 \| good	1.316 \| good	2.846 \| good	0.178 \| good
2026-01-24T06:00:00.000Z	27 \| good	4.555 \| good	19.727 \| good	22.121 \| good	1.453 \| good	2.967 \| good	0.179 \| good
2026-01-24T07:00:00.000Z	22 \| good	4.401 \| good	19.477 \| good	22.83 \| good	1.642 \| good	3.004 \| good	0.179 \| good
2026-01-24T08:00:00.000Z	27 \| good	4.782 \| good	20.763 \| good	23.464 \| good	1.831 \| good	3.042 \| good	0.178 \| good
2026-01-24T09:00:00.000Z	27 \| good	4.94 \| good	21.599 \| good	22.937 \| good	2.021 \| good	3.079 \| good	0.177 \| good
2026-01-24T10:00:00.000Z	27 \| good	5.097 \| good	21.674 \| good	22.112 \| good	2.072 \| good	3.189 \| good	0.177 \| good
2026-01-24T11:00:00.000Z	33 \| good	5.589 \| good	24.155 \| good	19.793 \| good	2.124 \| good	3.298 \| good	0.178 \| good
2026-01-24T12:00:00.000Z	33 \| good	5.528 \| good	23.915 \| good	19.424 \| good	2.176 \| good	3.408 \| good	0.178 \| good
2026-01-24T13:00:00.000Z	38 \| good	7.233 \| good	31.922 \| good	18.494 \| good	2.101 \| good	3.937 \| good	0.182 \| good
2026-01-24T14:00:00.000Z	49 \| good	8.835 \| good	38.986 \| good	17.98 \| good	2.027 \| good	4.467 \| good	0.185 \| good
2026-01-24T15:00:00.000Z	54 \| moderate	10.78 \| good	47.853 \| good	20.637 \| good	1.953 \| good	4.997 \| good	0.189 \| good
2026-01-24T16:00:00.000Z	52 \| moderate	9.662 \| good	42.944 \| good	21.995 \| good	1.812 \| good	4.858 \| good	0.191 \| good
2026-01-24T17:00:00.000Z	49 \| good	8.821 \| good	38.942 \| good	23.718 \| good	1.672 \| good	4.719 \| good	0.194 \| good
2026-01-24T18:00:00.000Z	49 \| good	8.674 \| good	38.255 \| good	25.137 \| good	1.532 \| good	4.58 \| good	0.196 \| good
2026-01-24T19:00:00.000Z	49 \| good	8.8 \| good	38.826 \| good	26.606 \| good	1.324 \| good	4.69 \| good	0.2 \| good
2026-01-24T20:00:00.000Z	44 \| good	7.68 \| good	33.784 \| good	24.282 \| good	1.116 \| good	4.799 \| good	0.203 \| good
2026-01-24T21:00:00.000Z	33 \| good	5.841 \| good	25.774 \| good	22.959 \| good	0.908 \| good	4.909 \| good	0.206 \| good
2026-01-24T22:00:00.000Z	22 \| good	4.103 \| good	17.892 \| good	22.751 \| good	0.744 \| good	4.776 \| good	0.198 \| good
2026-01-24T23:00:00.000Z	22 \| good	3.332 \| good	14.484 \| good	23.684 \| good	0.58 \| good	4.642 \| good	0.19 \| good
2026-01-25T00:00:00.000Z	49 \| good	8.639 \| good	9.532 \| good	32.14 \| good	0.416 \| good	4.497 \| good	0.181 \| good

Current air quality index in Louisiana, USA today

Common air pollutants in Louisiana, USA

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Louisiana, USA air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Louisiana, USA

Air quality in cities of Louisiana, USA

Air quality in nearby states

Mississippi, USA

Alabama, USA

Arkansas, USA

Oklahoma, USA

Tennessee, USA

Texas, USA

How accurate is Louisiana, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Louisiana, USA get updated?

What time in the past 24 hours saw the poorest air quality in Louisiana, USA?

When was air quality in Louisiana, USA the best over the past 24 hours?

What is the air quality in Louisiana, USA right now?

What pollutant is most frequently found in Louisiana, USA?

What can I do if the air quality in Louisiana, USA is poor?

What is the PM2.5 concentration in Louisiana, USA right now?

What is the current level of PM10 in Louisiana, USA?

What is the current level of carbon monoxide (CO) in Louisiana, USA?

What is the current level of sulfur dioxide (SO2) in Louisiana, USA?

What is the current level of ozone (O3) in Louisiana, USA?

What is the current level of nitrogen dioxide (NO2) in Louisiana, USA?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Louisiana, USA right now?

What is the current level of PM₁₀ in Louisiana, USA?

What is the current level of sulfur dioxide (SO₂) in Louisiana, USA?

What is the current level of ozone (O₃) in Louisiana, USA?

What is the current level of nitrogen dioxide (NO₂) in Louisiana, USA?