What is the current concentration of PM10 in Marshall, Texas?

The current PM10 concentration at Marshall, Texas is 47.147 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Marshall, Texas?

The current sulfur dioxide (SO2) concentration at Marshall, Texas is 0.696 ppb.

What is the current concentration of ozone (O3) in Marshall, Texas?

The current ozone (O3) concentration at Marshall, Texas is 34.687 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Marshall, Texas?

The current nitrogen dioxide (NO2) concentration at Marshall, Texas is 4.516 ppb.

Marshall, Texas live air quality index now

Name: Live air pollution levels in Marshall, Texas today
Creator: Ambee

Stay updated with real-time air quality in Marshall, Texas 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

Marshall, Texas

Last updated: ... (Local time)

Major air pollutants in Marshall, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

11.37 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

47.15 μg/m³

155

255

425

605+

Ozone (O₃)

34.69 ppb

201

201+

Sulfur Dioxide (SO₂)

0.70 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.52 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Marshall, Texas

Scroll To Air Quality Map

Track live Marshall, Texas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-03T18:00:00.000Z	56 \| moderate	11.722 \| good	52.538 \| good	41.974 \| good	0.631 \| good	2.473 \| good	0.168 \| good
2025-09-03T19:00:00.000Z	38 \| good	7.105 \| good	30.722 \| good	37.681 \| good	0.629 \| good	1.659 \| good	0.154 \| good
2025-09-03T20:00:00.000Z	52 \| moderate	10.488 \| good	33.972 \| good	39.727 \| good	0.675 \| good	1.595 \| good	0.133 \| good
2025-09-03T21:00:00.000Z	58 \| moderate	12.881 \| fine	46.328 \| good	42.084 \| good	0.516 \| good	1.932 \| good	0.173 \| good
2025-09-03T22:00:00.000Z	54 \| moderate	10.964 \| good	43.663 \| good	43.189 \| good	0.644 \| good	2.458 \| good	0.21 \| good
2025-09-03T23:00:00.000Z	52 \| moderate	10.457 \| good	46.497 \| good	45.868 \| good	0.883 \| good	1.628 \| good	0.228 \| good
2025-09-04T00:00:00.000Z	40 \| good	5.914 \| good	24.97 \| good	43.032 \| good	3.273 \| good	5.728 \| good	0.228 \| good
2025-09-04T01:00:00.000Z	40 \| good	7.159 \| good	43.184 \| good	41.006 \| good	1.095 \| good	8.182 \| good	0.282 \| good
2025-09-04T02:00:00.000Z	33 \| good	5.938 \| good	32.89 \| good	35.918 \| good	0.534 \| good	9.343 \| good	0.284 \| good
2025-09-04T03:00:00.000Z	35 \| good	5.969 \| good	24.66 \| good	37.847 \| good	0.6 \| good	9.643 \| good	0.304 \| good
2025-09-04T04:00:00.000Z	33 \| good	6.255 \| good	24.913 \| good	30.262 \| good	0.546 \| good	8.937 \| good	0.274 \| good
2025-09-04T05:00:00.000Z	33 \| good	5.645 \| good	15.056 \| good	21.265 \| good	1.815 \| good	8.235 \| good	0.238 \| good
2025-09-04T06:00:00.000Z	49 \| good	9.205 \| good	35.916 \| good	15.687 \| good	1.782 \| good	9.697 \| good	0.238 \| good
2025-09-04T07:00:00.000Z	60 \| moderate	13.833 \| fine	43.659 \| good	19.794 \| good	4.926 \| good	5.969 \| good	0.2 \| good
2025-09-04T08:00:00.000Z	96 \| moderate	32.709 \| fine	136.317 \| fine	8.924 \| good	4.938 \| good	4.87 \| good	0.175 \| good
2025-09-04T09:00:00.000Z	129 \| sensitive	47.026 \| moderate	198.22 \| moderate	6.377 \| good	4.949 \| good	4.753 \| good	0.193 \| good
2025-09-04T10:00:00.000Z	139 \| sensitive	51.256 \| moderate	185.301 \| moderate	7.329 \| good	0.596 \| good	5.332 \| good	0.193 \| good
2025-09-04T11:00:00.000Z	149 \| sensitive	55.487 \| moderate	212.709 \| moderate	6.603 \| good	0.652 \| good	5.425 \| good	0.193 \| good
2025-09-04T12:00:00.000Z	129 \| sensitive	47.147 \| moderate	143.746 \| fine	5.635 \| good	0.553 \| good	4.33 \| good	0.194 \| good
2025-09-04T13:00:00.000Z	58 \| moderate	12.721 \| fine	56.943 \| fine	2.928 \| good	0.48 \| good	2.707 \| good	0.226 \| good
2025-09-04T14:00:00.000Z	81 \| moderate	25.007 \| fine	88.68 \| fine	8.362 \| good	1.53 \| good	4.501 \| good	0.212 \| good
2025-09-04T15:00:00.000Z	64 \| moderate	15.75 \| fine	38.366 \| good	15.673 \| good	0.629 \| good	2.998 \| good	0.175 \| good
2025-09-04T16:00:00.000Z	60 \| moderate	14.218 \| fine	31.981 \| good	26.731 \| good	0.408 \| good	3.322 \| good	0.193 \| good
2025-09-04T17:00:00.000Z	58 \| moderate	12.545 \| fine	58.571 \| fine	29.956 \| good	0.434 \| good	3.577 \| good	0.212 \| good
2025-09-04T18:00:00.000Z	52 \| moderate	10.476 \| good	48.291 \| good	37.21 \| good	0.557 \| good	3.526 \| good	0.23 \| good
2025-09-04T19:00:00.000Z	44 \| good	6.442 \| good	26.584 \| good	48.401 \| good	0.617 \| good	4.455 \| good	0.23 \| good
2025-09-04T20:00:00.000Z	47 \| good	7.052 \| good	34.135 \| good	50.562 \| good	0.578 \| good	4.847 \| good	0.266 \| good
2025-09-04T21:00:00.000Z	51 \| moderate	6.926 \| good	35.036 \| good	55.047 \| fine	0.481 \| good	5.737 \| good	0.266 \| good
2025-09-04T22:00:00.000Z	54 \| moderate	5.815 \| good	33.805 \| good	55.69 \| fine	0.444 \| good	5.838 \| good	0.248 \| good
2025-09-04T23:00:00.000Z	61 \| moderate	6.407 \| good	35.574 \| good	57.784 \| fine	0.56 \| good	6.684 \| good	0.302 \| good
2025-09-05T00:00:00.000Z	87 \| moderate	7.157 \| good	36.053 \| good	65.687 \| fine	0.744 \| good	6.566 \| good	0.302 \| good
2025-09-05T01:00:00.000Z	58 \| moderate	7.145 \| good	27.786 \| good	57.075 \| fine	0.738 \| good	3.549 \| good	0.302 \| good
2025-09-05T02:00:00.000Z	44 \| good	7.153 \| good	28.394 \| good	46.507 \| good	0.859 \| good	2.031 \| good	0.341 \| good
2025-09-05T03:00:00.000Z	47 \| good	8.342 \| good	37.479 \| good	51.268 \| good	0.837 \| good	2.054 \| good	0.361 \| good
2025-09-05T04:00:00.000Z	44 \| good	8.331 \| good	41.411 \| good	36.353 \| good	0.842 \| good	1.92 \| good	0.343 \| good
2025-09-05T05:00:00.000Z	38 \| good	6.989 \| good	28.712 \| good	25.89 \| good	0.842 \| good	7.692 \| good	0.304 \| good
2025-09-05T06:00:00.000Z	44 \| good	7.969 \| good	35.278 \| good	18.743 \| good	0.836 \| good	5.616 \| good	0.304 \| good
2025-09-05T07:00:00.000Z	52 \| moderate	10.471 \| good	44.84 \| good	28.939 \| good	0.837 \| good	7.07 \| good	0.25 \| good
2025-09-05T08:00:00.000Z	54 \| moderate	10.742 \| good	46.229 \| good	29.866 \| good	0.822 \| good	4.069 \| good	0.231 \| good
2025-09-05T09:00:00.000Z	54 \| moderate	10.756 \| good	37.292 \| good	27.452 \| good	0.864 \| good	3.501 \| good	0.231 \| good
2025-09-05T10:00:00.000Z	52 \| moderate	10.374 \| good	43.088 \| good	30.509 \| good	0.882 \| good	3.717 \| good	0.23 \| good
2025-09-05T11:00:00.000Z	49 \| good	9.12 \| good	41.475 \| good	26.915 \| good	0.941 \| good	5.724 \| good	0.248 \| good
2025-09-05T12:00:00.000Z	52 \| moderate	10.222 \| good	41.848 \| good	24.641 \| good	1.471 \| good	6.881 \| good	0.284 \| good
2025-09-05T13:00:00.000Z	54 \| moderate	10.687 \| good	47.676 \| good	28.272 \| good	1.303 \| good	6.528 \| good	0.31 \| good
2025-09-05T14:00:00.000Z	52 \| moderate	10.308 \| good	42.786 \| good	29.724 \| good	3.068 \| good	5.817 \| good	0.285 \| good
2025-09-05T15:00:00.000Z	52 \| moderate	10.245 \| good	34.698 \| good	32.811 \| good	0.582 \| good	5.822 \| good	0.266 \| good
2025-09-05T16:00:00.000Z	52 \| moderate	9.872 \| good	45.172 \| good	32.548 \| good	0.711 \| good	5.151 \| good	0.273 \| good
2025-09-05T17:00:00.000Z	54 \| moderate	11.368 \| good	47.147 \| good	34.687 \| good	0.696 \| good	4.516 \| good	0.273 \| good
2025-09-05T17:00:00.000Z	54 \| moderate	11.368 \| good	47.147 \| good	34.687 \| good	0.696 \| good	4.516 \| good	0.273 \| good
2025-09-05T18:00:00.000Z	56 \| moderate	12.13 \| fine	54.657 \| good	49.865 \| good	0.931 \| good	0.855 \| good	0.152 \| good
2025-09-05T19:00:00.000Z	46 \| good	6.51 \| good	29.228 \| good	50.448 \| good	0.865 \| good	0.861 \| good	0.151 \| good
2025-09-05T20:00:00.000Z	49 \| good	9.04 \| good	40.695 \| good	52.266 \| good	0.8 \| good	0.867 \| good	0.151 \| good
2025-09-05T21:00:00.000Z	54 \| moderate	11.32 \| good	50.264 \| good	52.02 \| good	0.735 \| good	0.873 \| good	0.15 \| good
2025-09-05T22:00:00.000Z	60 \| moderate	13.74 \| fine	61.897 \| fine	51.71 \| good	0.771 \| good	1.336 \| good	0.156 \| good
2025-09-05T23:00:00.000Z	58 \| moderate	13.157 \| fine	59.789 \| fine	47.667 \| good	0.808 \| good	1.798 \| good	0.162 \| good
2025-09-06T00:00:00.000Z	58 \| moderate	12.597 \| fine	56.502 \| fine	37.531 \| good	0.844 \| good	2.261 \| good	0.169 \| good
2025-09-06T01:00:00.000Z	58 \| moderate	12.901 \| fine	58.451 \| fine	30.921 \| good	0.85 \| good	2.526 \| good	0.178 \| good
2025-09-06T02:00:00.000Z	60 \| moderate	14.075 \| fine	62.516 \| fine	23.493 \| good	0.856 \| good	2.79 \| good	0.188 \| good
2025-09-06T03:00:00.000Z	60 \| moderate	13.557 \| fine	60.883 \| fine	22.555 \| good	0.862 \| good	3.055 \| good	0.198 \| good
2025-09-06T04:00:00.000Z	52 \| moderate	10.436 \| good	46.292 \| good	25.494 \| good	0.796 \| good	2.854 \| good	0.194 \| good
2025-09-06T05:00:00.000Z	54 \| moderate	10.944 \| good	48.601 \| good	28.017 \| good	0.73 \| good	2.653 \| good	0.19 \| good
2025-09-06T06:00:00.000Z	58 \| moderate	13.024 \| fine	58.008 \| fine	33.98 \| good	0.664 \| good	2.452 \| good	0.186 \| good
2025-09-06T07:00:00.000Z	62 \| moderate	14.502 \| fine	64.613 \| fine	31.866 \| good	0.665 \| good	2.486 \| good	0.186 \| good
2025-09-06T08:00:00.000Z	58 \| moderate	13.285 \| fine	59.911 \| fine	29.359 \| good	0.665 \| good	2.52 \| good	0.187 \| good
2025-09-06T09:00:00.000Z	54 \| moderate	11.391 \| good	50.379 \| good	28.047 \| good	0.666 \| good	2.553 \| good	0.188 \| good
2025-09-06T10:00:00.000Z	56 \| moderate	11.543 \| good	50.759 \| good	28.189 \| good	0.649 \| good	2.283 \| good	0.184 \| good
2025-09-06T11:00:00.000Z	49 \| good	8.83 \| good	38.547 \| good	27.586 \| good	0.633 \| good	2.012 \| good	0.179 \| good
2025-09-06T12:00:00.000Z	38 \| good	7.262 \| good	31.704 \| good	20.811 \| good	0.616 \| good	1.742 \| good	0.175 \| good
2025-09-06T13:00:00.000Z	33 \| good	6.487 \| good	28.826 \| good	20.086 \| good	0.637 \| good	1.703 \| good	0.178 \| good
2025-09-06T14:00:00.000Z	22 \| good	3.864 \| good	17.138 \| good	22.49 \| good	0.658 \| good	1.664 \| good	0.18 \| good
2025-09-06T15:00:00.000Z	33 \| good	5.526 \| good	23.834 \| good	26.21 \| good	0.678 \| good	1.626 \| good	0.183 \| good
2025-09-06T16:00:00.000Z	28 \| good	5.141 \| good	22.553 \| good	29.588 \| good	0.634 \| good	1.366 \| good	0.183 \| good
2025-09-06T17:00:00.000Z	49 \| good	8.506 \| good	37.511 \| good	33.947 \| good	0.59 \| good	1.105 \| good	0.183 \| good
2025-09-06T18:00:00.000Z	44 \| good	7.737 \| good	33.751 \| good	34.789 \| good	0.546 \| good	0.845 \| good	0.183 \| good
2025-09-06T19:00:00.000Z	38 \| good	6.936 \| good	30.793 \| good	40.979 \| good	0.476 \| good	0.803 \| good	0.183 \| good
2025-09-06T20:00:00.000Z	39 \| good	6.73 \| good	29.896 \| good	41.904 \| good	0.406 \| good	0.761 \| good	0.182 \| good
2025-09-06T21:00:00.000Z	40 \| good	5.756 \| good	24.882 \| good	42.597 \| good	0.335 \| good	0.719 \| good	0.182 \| good
2025-09-06T22:00:00.000Z	40 \| good	6.591 \| good	29.663 \| good	42.913 \| good	0.352 \| good	0.856 \| good	0.185 \| good
2025-09-06T23:00:00.000Z	36 \| good	5.569 \| good	23.802 \| good	38.764 \| good	0.37 \| good	0.993 \| good	0.187 \| good
2025-09-07T00:00:00.000Z	38 \| good	7.469 \| good	32.814 \| good	29.036 \| good	0.387 \| good	1.129 \| good	0.19 \| good
2025-09-07T01:00:00.000Z	38 \| good	6.988 \| good	30.8 \| good	24.359 \| good	0.378 \| good	1.263 \| good	0.195 \| good
2025-09-07T02:00:00.000Z	33 \| good	6.251 \| good	27.984 \| good	14.929 \| good	0.37 \| good	1.396 \| good	0.2 \| good
2025-09-07T03:00:00.000Z	54 \| moderate	10.527 \| good	46.476 \| good	13.158 \| good	0.361 \| good	1.529 \| good	0.204 \| good
2025-09-07T04:00:00.000Z	58 \| moderate	13.052 \| fine	58.432 \| fine	9.787 \| good	0.376 \| good	1.443 \| good	0.204 \| good
2025-09-07T05:00:00.000Z	62 \| moderate	15.412 \| fine	68.103 \| fine	6.763 \| good	0.392 \| good	1.358 \| good	0.203 \| good
2025-09-07T06:00:00.000Z	66 \| moderate	17.318 \| fine	77.263 \| fine	6.225 \| good	0.407 \| good	1.272 \| good	0.202 \| good
2025-09-07T07:00:00.000Z	69 \| moderate	18.589 \| fine	81.845 \| fine	6.194 \| good	0.406 \| good	1.222 \| good	0.198 \| good
2025-09-07T08:00:00.000Z	66 \| moderate	16.91 \| fine	75.775 \| fine	5.738 \| good	0.404 \| good	1.171 \| good	0.194 \| good
2025-09-07T09:00:00.000Z	60 \| moderate	13.927 \| fine	62.409 \| fine	6.937 \| good	0.403 \| good	1.12 \| good	0.191 \| good
2025-09-07T10:00:00.000Z	60 \| moderate	13.738 \| fine	61.818 \| fine	8.787 \| good	0.397 \| good	1.16 \| good	0.185 \| good
2025-09-07T11:00:00.000Z	58 \| moderate	13.007 \| fine	58.38 \| fine	8.521 \| good	0.391 \| good	1.199 \| good	0.18 \| good
2025-09-07T12:00:00.000Z	56 \| moderate	12.5 \| fine	56.352 \| fine	9.738 \| good	0.386 \| good	1.238 \| good	0.175 \| good
2025-09-07T13:00:00.000Z	58 \| moderate	12.526 \| fine	56.352 \| fine	18.804 \| good	0.44 \| good	1.118 \| good	0.172 \| good
2025-09-07T14:00:00.000Z	44 \| good	8.167 \| good	35.973 \| good	25.09 \| good	0.494 \| good	0.997 \| good	0.17 \| good
2025-09-07T15:00:00.000Z	54 \| moderate	10.525 \| good	46.733 \| good	32.275 \| good	0.548 \| good	0.877 \| good	0.168 \| good
2025-09-07T16:00:00.000Z	52 \| moderate	9.755 \| good	43.219 \| good	41.043 \| good	0.572 \| good	0.78 \| good	0.166 \| good
2025-09-07T17:00:00.000Z	58 \| moderate	13.325 \| fine	60.301 \| fine	45.196 \| good	0.596 \| good	0.684 \| good	0.164 \| good

Marshall

Get reliable air quality data to drive your business

Marshall, Texas air quality map: Track AQI near you

0.16ppm

How accurate is Texas, USA air quality data?

Air quality data and pollutant measurements for Texas, 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 Marshall, Texas updated?

The air quality for Marshall, Texas is updated every hour.

When was the worst air quality at Marshall, Texas in the last 24 hrs?

The worst air quality in Marshall, Texas in the last 24 hours was observed at 12:00:00 on 2025-09-05.

When was the best air quality at Marshall, Texas in the last 24 hrs?

In the last 24 hrs, the best air quality in Marshall, Texas was observed at 05:00:00 on 2025-09-05.

What is the current air quality in Marshall, Texas?

The current air quality in Marshall, Texas is 54, categorized as Moderate based on real-time data.

What pollutant is the most common in Marshall, Texas?

The most common pollutant in Marshall, Texas is PM2.5.

What should I do if the air quality in Marshall, Texas is poor?

If the air quality in Marshall, Texas is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Marshall, Texas?

The current PM_2.5 concentration at Marshall, Texas is 11.368 μg/m³.

What is the current concentration of PM₁₀ in Marshall, Texas?

The current PM₁₀ concentration at Marshall, Texas is 47.147 μg/m³.

What is the current concentration of carbon monoxide (CO) in Marshall, Texas?

The current carbon monoxide (CO) concentration at Marshall, Texas is 0.273 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Marshall, Texas?

The current sulfur dioxide (SO₂) concentration at Marshall, Texas is 0.696 ppb.

What is the current concentration of ozone (O₃) in Marshall, Texas?

The current ozone (O₃) concentration at Marshall, Texas is 34.687 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Marshall, Texas?

The current nitrogen dioxide (NO₂) concentration at Marshall, Texas is 4.516 ppb.

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