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

The current PM10 concentration at Alton, Texas is 39.653 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Alton, Texas is 0.614 ppb.

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

The current ozone (O3) concentration at Alton, Texas is 9.247 ppm.

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

The current nitrogen dioxide (NO2) concentration at Alton, Texas is 7.667 ppb.

Alton, Texas live air quality index now

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

Stay updated with real-time air quality in Alton, 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)

Good

Alton, Texas

Last updated: ... (Local time)

Major air pollutants in Alton, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.21 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

33.38 μg/m³

155

255

425

605+

Ozone (O₃)

15.06 ppb

201

201+

Sulfur Dioxide (SO₂)

0.49 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.73 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 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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Alton, Texas

Scroll To Air Quality Map

Track live Alton, Texas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-19T07:00:00.000Z	58 \| moderate	13.175 \| fine	42.894 \| good	14.297 \| good	0.433 \| good	2.077 \| good	0.204 \| good
2025-07-19T08:00:00.000Z	58 \| moderate	12.834 \| fine	41.753 \| good	11.349 \| good	0.516 \| good	2.523 \| good	0.204 \| good
2025-07-19T09:00:00.000Z	56 \| moderate	12.224 \| fine	38.601 \| good	10.35 \| good	0.472 \| good	3.185 \| good	0.183 \| good
2025-07-19T10:00:00.000Z	56 \| moderate	12.044 \| good	36.987 \| good	10.321 \| good	0.452 \| good	3.929 \| good	0.183 \| good
2025-07-19T11:00:00.000Z	56 \| moderate	11.602 \| good	34.315 \| good	10.227 \| good	0.472 \| good	3.933 \| good	0.183 \| good
2025-07-19T12:00:00.000Z	56 \| moderate	11.619 \| good	34.551 \| good	10.216 \| good	0.43 \| good	5.069 \| good	0.225 \| good
2025-07-19T13:00:00.000Z	56 \| moderate	11.815 \| good	34.434 \| good	12.074 \| good	0.45 \| good	4.905 \| good	0.288 \| good
2025-07-19T14:00:00.000Z	56 \| moderate	11.651 \| good	34.311 \| good	10.377 \| good	0.548 \| good	5.947 \| good	0.225 \| good
2025-07-19T15:00:00.000Z	56 \| moderate	11.564 \| good	34.685 \| good	12.405 \| good	0.568 \| good	4.407 \| good	0.163 \| good
2025-07-19T16:00:00.000Z	54 \| moderate	11.333 \| good	34.482 \| good	14.336 \| good	0.59 \| good	4.871 \| good	0.163 \| good
2025-07-19T17:00:00.000Z	54 \| moderate	10.968 \| good	34.272 \| good	14.564 \| good	0.61 \| good	3.573 \| good	0.163 \| good
2025-07-19T18:00:00.000Z	54 \| moderate	10.809 \| good	34.487 \| good	16.538 \| good	0.533 \| good	2.742 \| good	0.163 \| good
2025-07-19T19:00:00.000Z	54 \| moderate	10.814 \| good	35.92 \| good	19.423 \| good	0.533 \| good	2.494 \| good	0.184 \| good
2025-07-19T20:00:00.000Z	49 \| good	9.161 \| good	35.161 \| good	21.377 \| good	0.494 \| good	2.038 \| good	0.269 \| good
2025-07-19T21:00:00.000Z	44 \| good	7.785 \| good	33.994 \| good	21.439 \| good	0.494 \| good	1.87 \| good	0.227 \| good
2025-07-19T22:00:00.000Z	38 \| good	6.872 \| good	31.884 \| good	21.481 \| good	0.472 \| good	1.727 \| good	0.248 \| good
2025-07-19T23:00:00.000Z	33 \| good	6.132 \| good	29.701 \| good	21.272 \| good	0.494 \| good	1.625 \| good	0.248 \| good
2025-07-20T00:00:00.000Z	33 \| good	6.319 \| good	31.305 \| good	20.981 \| good	0.472 \| good	1.699 \| good	0.269 \| good
2025-07-20T01:00:00.000Z	33 \| good	6.451 \| good	31.672 \| good	19.901 \| good	0.491 \| good	1.835 \| good	0.248 \| good
2025-07-20T02:00:00.000Z	38 \| good	6.702 \| good	32.559 \| good	17.989 \| good	0.473 \| good	3.046 \| good	0.248 \| good
2025-07-20T03:00:00.000Z	44 \| good	7.59 \| good	33.509 \| good	17.037 \| good	0.475 \| good	3.846 \| good	0.248 \| good
2025-07-20T04:00:00.000Z	44 \| good	7.68 \| good	32.27 \| good	16.131 \| good	0.473 \| good	4.297 \| good	0.288 \| good
2025-07-20T05:00:00.000Z	44 \| good	8.115 \| good	32.258 \| good	15.212 \| good	0.452 \| good	3.441 \| good	0.225 \| good
2025-07-20T06:00:00.000Z	44 \| good	7.792 \| good	30.138 \| good	15.151 \| good	0.433 \| good	4.142 \| good	0.225 \| good
2025-07-20T07:00:00.000Z	44 \| good	7.785 \| good	28.468 \| good	15.239 \| good	0.472 \| good	3.752 \| good	0.184 \| good
2025-07-20T08:00:00.000Z	44 \| good	7.801 \| good	25.191 \| good	13.173 \| good	0.494 \| good	3.118 \| good	0.204 \| good
2025-07-20T09:00:00.000Z	49 \| good	9.118 \| good	26.519 \| good	14.245 \| good	0.472 \| good	2.921 \| good	0.183 \| good
2025-07-20T10:00:00.000Z	54 \| moderate	11.446 \| good	28.735 \| good	12.444 \| good	0.472 \| good	3.406 \| good	0.183 \| good
2025-07-20T11:00:00.000Z	58 \| moderate	12.561 \| fine	30.955 \| good	11.605 \| good	0.511 \| good	3.802 \| good	0.183 \| good
2025-07-20T12:00:00.000Z	52 \| moderate	10.466 \| good	28.659 \| good	12.578 \| good	0.511 \| good	5.327 \| good	0.184 \| good
2025-07-20T13:00:00.000Z	49 \| good	9.301 \| good	26.759 \| good	12.641 \| good	0.492 \| good	4.578 \| good	0.205 \| good
2025-07-20T14:00:00.000Z	44 \| good	8.49 \| good	25.55 \| good	13.545 \| good	0.586 \| good	4.583 \| good	0.184 \| good
2025-07-20T15:00:00.000Z	44 \| good	8.213 \| good	24.726 \| good	14.362 \| good	0.604 \| good	4.276 \| good	0.184 \| good
2025-07-20T16:00:00.000Z	44 \| good	8.154 \| good	24.888 \| good	14.372 \| good	0.61 \| good	3.008 \| good	0.184 \| good
2025-07-20T17:00:00.000Z	49 \| good	9.497 \| good	31.543 \| good	16.098 \| good	0.609 \| good	3.403 \| good	0.205 \| good
2025-07-20T18:00:00.000Z	52 \| moderate	10.257 \| good	40.687 \| good	16.11 \| good	0.551 \| good	2.742 \| good	0.227 \| good
2025-07-20T19:00:00.000Z	56 \| moderate	11.558 \| good	51.851 \| good	16.134 \| good	0.535 \| good	2.133 \| good	0.226 \| good
2025-07-20T20:00:00.000Z	56 \| moderate	12.391 \| fine	58.172 \| fine	17.082 \| good	0.553 \| good	1.483 \| good	0.247 \| good
2025-07-20T21:00:00.000Z	58 \| moderate	13.164 \| fine	62.271 \| fine	17.028 \| good	0.554 \| good	1.624 \| good	0.227 \| good
2025-07-20T22:00:00.000Z	60 \| moderate	13.641 \| fine	61.368 \| fine	18.007 \| good	0.592 \| good	1.482 \| good	0.267 \| good
2025-07-20T23:00:00.000Z	60 \| moderate	13.953 \| fine	62.931 \| fine	17.955 \| good	0.595 \| good	1.463 \| good	0.267 \| good
2025-07-21T00:00:00.000Z	60 \| moderate	13.51 \| fine	58.877 \| fine	17.836 \| good	0.555 \| good	1.841 \| good	0.267 \| good
2025-07-21T01:00:00.000Z	58 \| moderate	13.108 \| fine	56.466 \| fine	17.795 \| good	0.55 \| good	3.372 \| good	0.246 \| good
2025-07-21T02:00:00.000Z	58 \| moderate	12.697 \| fine	54.757 \| good	17.817 \| good	0.552 \| good	2.8 \| good	0.246 \| good
2025-07-21T03:00:00.000Z	56 \| moderate	12.084 \| good	48.246 \| good	16.081 \| good	0.533 \| good	2.739 \| good	0.246 \| good
2025-07-21T04:00:00.000Z	52 \| moderate	10.477 \| good	40.067 \| good	16.003 \| good	0.472 \| good	2.932 \| good	0.265 \| good
2025-07-21T05:00:00.000Z	49 \| good	9.212 \| good	33.376 \| good	15.06 \| good	0.492 \| good	2.731 \| good	0.244 \| good
2025-07-21T06:00:00.000Z	49 \| good	9.212 \| good	33.376 \| good	15.06 \| good	0.492 \| good	2.731 \| good	0.244 \| good
2025-07-17T16:00:00.000Z	52 \| moderate	10.497 \| good	46.196 \| good	20.361 \| good	0.524 \| good	1.012 \| good	0.109 \| good
2025-07-17T17:00:00.000Z	54 \| moderate	10.652 \| good	47.192 \| good	21.01 \| good	0.509 \| good	0.796 \| good	0.106 \| good
2025-07-17T18:00:00.000Z	52 \| moderate	10.066 \| good	44.729 \| good	22.661 \| good	0.494 \| good	0.581 \| good	0.104 \| good
2025-07-17T19:00:00.000Z	52 \| moderate	9.943 \| good	44.043 \| good	22.234 \| good	0.442 \| good	0.557 \| good	0.102 \| good
2025-07-17T20:00:00.000Z	52 \| moderate	10.449 \| good	46.172 \| good	23.359 \| good	0.39 \| good	0.533 \| good	0.1 \| good
2025-07-17T21:00:00.000Z	49 \| good	8.704 \| good	37.921 \| good	24.253 \| good	0.337 \| good	0.51 \| good	0.098 \| good
2025-07-17T22:00:00.000Z	38 \| good	7.164 \| good	31.779 \| good	24.458 \| good	0.349 \| good	0.661 \| good	0.098 \| good
2025-07-17T23:00:00.000Z	33 \| good	5.621 \| good	23.971 \| good	23.006 \| good	0.361 \| good	0.813 \| good	0.099 \| good
2025-07-18T00:00:00.000Z	22 \| good	4.298 \| good	18.883 \| good	19.457 \| good	0.372 \| good	0.964 \| good	0.099 \| good
2025-07-18T01:00:00.000Z	27 \| good	5.367 \| good	23 \| good	15.217 \| good	0.423 \| good	1.456 \| good	0.102 \| good
2025-07-18T02:00:00.000Z	33 \| good	6.473 \| good	29 \| good	14.297 \| good	0.473 \| good	1.948 \| good	0.104 \| good
2025-07-18T03:00:00.000Z	49 \| good	8.547 \| good	37.088 \| good	13.857 \| good	0.524 \| good	2.44 \| good	0.107 \| good
2025-07-18T04:00:00.000Z	44 \| good	7.622 \| good	33.628 \| good	13.501 \| good	0.542 \| good	2.385 \| good	0.105 \| good
2025-07-18T05:00:00.000Z	38 \| good	7.265 \| good	31.983 \| good	11.04 \| good	0.561 \| good	2.331 \| good	0.104 \| good
2025-07-18T06:00:00.000Z	38 \| good	7.456 \| good	32.705 \| good	7.79 \| good	0.579 \| good	2.276 \| good	0.103 \| good
2025-07-18T07:00:00.000Z	52 \| moderate	9.872 \| good	43.762 \| good	6.279 \| good	0.57 \| good	2.291 \| good	0.103 \| good
2025-07-18T08:00:00.000Z	54 \| moderate	10.777 \| good	47.859 \| good	6.455 \| good	0.56 \| good	2.307 \| good	0.102 \| good
2025-07-18T09:00:00.000Z	49 \| good	9.061 \| good	40.406 \| good	7.962 \| good	0.551 \| good	2.322 \| good	0.101 \| good
2025-07-18T10:00:00.000Z	49 \| good	9.264 \| good	41.121 \| good	7.32 \| good	0.565 \| good	2.508 \| good	0.103 \| good
2025-07-18T11:00:00.000Z	33 \| good	6.044 \| good	26.764 \| good	4.003 \| good	0.579 \| good	2.694 \| good	0.104 \| good
2025-07-18T12:00:00.000Z	38 \| good	7.037 \| good	31.387 \| good	4.005 \| good	0.592 \| good	2.879 \| good	0.105 \| good
2025-07-18T13:00:00.000Z	44 \| good	8.175 \| good	35.997 \| good	7.022 \| good	0.618 \| good	2.36 \| good	0.103 \| good
2025-07-18T14:00:00.000Z	44 \| good	8.006 \| good	35.017 \| good	11.509 \| good	0.643 \| good	1.841 \| good	0.102 \| good
2025-07-18T15:00:00.000Z	44 \| good	8.318 \| good	36.9 \| good	14.389 \| good	0.669 \| good	1.321 \| good	0.101 \| good
2025-07-18T16:00:00.000Z	38 \| good	6.648 \| good	29.808 \| good	15.731 \| good	0.616 \| good	1.061 \| good	0.099 \| good
2025-07-18T17:00:00.000Z	33 \| good	5.965 \| good	26.83 \| good	15.644 \| good	0.562 \| good	0.801 \| good	0.097 \| good
2025-07-18T18:00:00.000Z	27 \| good	5.497 \| good	23.75 \| good	19.273 \| good	0.509 \| good	0.541 \| good	0.095 \| good
2025-07-18T19:00:00.000Z	38 \| good	7.241 \| good	32.021 \| good	19.574 \| good	0.46 \| good	0.519 \| good	0.094 \| good
2025-07-18T20:00:00.000Z	54 \| moderate	10.804 \| good	48.144 \| good	22.558 \| good	0.41 \| good	0.497 \| good	0.093 \| good
2025-07-18T21:00:00.000Z	49 \| good	9.404 \| good	42.13 \| good	23.871 \| good	0.361 \| good	0.474 \| good	0.091 \| good
2025-07-18T22:00:00.000Z	52 \| moderate	10.484 \| good	46.124 \| good	24.219 \| good	0.364 \| good	0.618 \| good	0.092 \| good
2025-07-18T23:00:00.000Z	54 \| moderate	10.592 \| good	46.802 \| good	21.513 \| good	0.367 \| good	0.761 \| good	0.093 \| good
2025-07-19T00:00:00.000Z	56 \| moderate	12.405 \| fine	56.617 \| fine	17.13 \| good	0.37 \| good	0.905 \| good	0.094 \| good
2025-07-19T01:00:00.000Z	58 \| moderate	13.103 \| fine	58.947 \| fine	15.443 \| good	0.424 \| good	1.373 \| good	0.099 \| good
2025-07-19T02:00:00.000Z	54 \| moderate	11.137 \| good	49.235 \| good	15.096 \| good	0.479 \| good	1.841 \| good	0.103 \| good
2025-07-19T03:00:00.000Z	54 \| moderate	11.342 \| good	50 \| good	13.778 \| good	0.533 \| good	2.309 \| good	0.108 \| good
2025-07-19T04:00:00.000Z	54 \| moderate	11.492 \| good	50.842 \| good	12.612 \| good	0.545 \| good	2.308 \| good	0.113 \| good
2025-07-19T05:00:00.000Z	58 \| moderate	13.236 \| fine	59.427 \| fine	12.458 \| good	0.556 \| good	2.307 \| good	0.118 \| good
2025-07-19T06:00:00.000Z	56 \| moderate	12.45 \| fine	56.523 \| fine	12.157 \| good	0.568 \| good	2.306 \| good	0.123 \| good
2025-07-19T07:00:00.000Z	60 \| moderate	14.104 \| fine	62.886 \| fine	13.752 \| good	0.554 \| good	2.156 \| good	0.126 \| good
2025-07-19T08:00:00.000Z	62 \| moderate	14.633 \| fine	65 \| fine	14.29 \| good	0.54 \| good	2.005 \| good	0.128 \| good
2025-07-19T09:00:00.000Z	60 \| moderate	13.827 \| fine	62.617 \| fine	13.942 \| good	0.526 \| good	1.854 \| good	0.13 \| good
2025-07-19T10:00:00.000Z	62 \| moderate	14.726 \| fine	65.175 \| fine	13.357 \| good	0.526 \| good	1.893 \| good	0.129 \| good
2025-07-19T11:00:00.000Z	69 \| moderate	18.66 \| fine	82.891 \| fine	8.408 \| good	0.526 \| good	1.931 \| good	0.128 \| good
2025-07-19T12:00:00.000Z	60 \| moderate	13.79 \| fine	62.617 \| fine	11.918 \| good	0.526 \| good	1.97 \| good	0.127 \| good
2025-07-19T13:00:00.000Z	58 \| moderate	13.096 \| fine	59 \| fine	15.358 \| good	0.537 \| good	1.69 \| good	0.127 \| good
2025-07-19T14:00:00.000Z	56 \| moderate	12.325 \| fine	55.433 \| fine	16.619 \| good	0.548 \| good	1.41 \| good	0.126 \| good
2025-07-19T15:00:00.000Z	54 \| moderate	10.929 \| good	48.359 \| good	18.601 \| good	0.559 \| good	1.13 \| good	0.125 \| good

Alton

Get reliable air quality data to drive your business

Alton, Texas air quality map: Track AQI near you

0.31ppm

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 Alton, Texas updated?

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

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

The worst air quality in Alton, Texas in the last 24 hours was observed at 02:00:00 on 2025-07-17.

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

In the last 24 hrs, the best air quality in Alton, Texas was observed at 02:00:00 on 2025-07-17.

What is the current air quality in Alton, Texas?

The current air quality in Alton, Texas is 58, categorized as Moderate based on real-time data.

What pollutant is the most common in Alton, Texas?

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

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

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

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

The current PM_2.5 concentration at Alton, Texas is 13.232 μg/m³.

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

The current PM₁₀ concentration at Alton, Texas is 39.653 μg/m³.

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

The current carbon monoxide (CO) concentration at Alton, Texas is 0.307 ppm.

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

The current sulfur dioxide (SO₂) concentration at Alton, Texas is 0.614 ppb.

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

The current ozone (O₃) concentration at Alton, Texas is 9.247 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Alton, Texas is 7.667 ppb.

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