What is the current level of PM10 in Baytown, Texas?

Baytown, Texas currently has a PM10 concentration of 68.384 μg/m3.

What is the current level of sulfur dioxide (SO2) in Baytown, Texas?

The current sulfur dioxide (SO2) concentration in Baytown, Texas is 0.509 ppb.

What is the current level of ozone (O3) in Baytown, Texas?

Baytown, Texas currently has an ozone (O3) concentration of 18.901 ppm.

What is the current level of nitrogen dioxide (NO2) in Baytown, Texas?

The current level of nitrogen dioxide (NO2) in Baytown, Texas is 3.788 ppb.

Current air quality index in Baytown, Texas today

Q: What is the PM2.5 concentration in Baytown, Texas right now?

Baytown, Texas currently has a PM2.5 concentration of 15.418 μg/m3.

Stay updated with real-time air quality in Baytown, 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

Baytown, Texas

Last updated: ... (Local time)

Common air pollutants in Baytown, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

15.42 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

68.38 μg/m³

155

255

425

605+

Ozone (O₃)

18.90 ppb

201

201+

Sulfur Dioxide (SO₂)

0.51 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.79 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 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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Baytown, Texas

Scroll To Air Quality Map

Track live Baytown, Texas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-07T21:00:00.000Z	58 \| moderate	13.305 \| fine	63.666 \| fine	25.189 \| good	0.516 \| good	4.004 \| good	0.236 \| good
2026-03-07T22:00:00.000Z	58 \| moderate	13.125 \| fine	58.052 \| fine	24.701 \| good	0.593 \| good	3.316 \| good	0.236 \| good
2026-03-07T23:00:00.000Z	58 \| moderate	12.729 \| fine	54.991 \| good	23.996 \| good	0.7 \| good	4.222 \| good	0.236 \| good
2026-03-08T00:00:00.000Z	58 \| moderate	12.715 \| fine	54.219 \| good	22.394 \| good	0.659 \| good	4 \| good	0.296 \| good
2026-03-08T01:00:00.000Z	60 \| moderate	13.913 \| fine	59.949 \| fine	20.572 \| good	0.572 \| good	4.496 \| good	0.334 \| good
2026-03-08T02:00:00.000Z	60 \| moderate	13.975 \| fine	59.307 \| fine	20.415 \| good	0.53 \| good	4.345 \| good	0.356 \| good
2026-03-08T03:00:00.000Z	52 \| moderate	10.138 \| good	45.006 \| good	22.383 \| good	0.73 \| good	6.66 \| good	0.129 \| good
2026-03-08T04:00:00.000Z	52 \| moderate	9.555 \| good	39.005 \| good	21.801 \| good	0.512 \| good	3.367 \| good	0.408 \| good
2026-03-08T05:00:00.000Z	19 \| good	3.056 \| good	12.339 \| good	20.407 \| good	0.471 \| good	3.416 \| good	0.508 \| good
2026-03-08T06:00:00.000Z	27 \| good	4.938 \| good	21.788 \| good	20.179 \| good	0.471 \| good	2.836 \| good	0.488 \| good
2026-03-08T07:00:00.000Z	33 \| good	5.86 \| good	24.543 \| good	20.067 \| good	0.406 \| good	1.582 \| good	0.527 \| good
2026-03-08T08:00:00.000Z	27 \| good	5.276 \| good	23.232 \| good	20.24 \| good	0.438 \| good	1.317 \| good	0.524 \| good
2026-03-08T09:00:00.000Z	58 \| moderate	12.852 \| fine	50.549 \| good	19.023 \| good	0.478 \| good	1.217 \| good	0.545 \| good
2026-03-08T10:00:00.000Z	33 \| good	6.39 \| good	28.609 \| good	16.815 \| good	0.496 \| good	2.631 \| good	0.524 \| good
2026-03-08T11:00:00.000Z	27 \| good	4.779 \| good	20.172 \| good	18.494 \| good	0.458 \| good	6.597 \| good	0.427 \| good
2026-03-08T12:00:00.000Z	18 \| good	3.367 \| good	14.464 \| good	18.577 \| good	0.395 \| good	6.043 \| good	0.351 \| good
2026-03-08T13:00:00.000Z	17 \| good	3.415 \| good	14.129 \| good	17.863 \| good	0.418 \| good	6.177 \| good	0.331 \| good
2026-03-08T14:00:00.000Z	17 \| good	3.451 \| good	15.301 \| good	17.997 \| good	0.395 \| good	4.66 \| good	0.393 \| good
2026-03-08T15:00:00.000Z	22 \| good	3.672 \| good	15.449 \| good	14.3 \| good	0.363 \| good	3.265 \| good	0.314 \| good
2026-03-08T16:00:00.000Z	27 \| good	4.672 \| good	20.31 \| good	13.095 \| good	0.545 \| good	4.362 \| good	0.274 \| good
2026-03-08T17:00:00.000Z	38 \| good	7.446 \| good	33.934 \| good	13.064 \| good	0.441 \| good	4.757 \| good	0.259 \| good
2026-03-08T18:00:00.000Z	38 \| good	7.494 \| good	27.769 \| good	14.855 \| good	0.415 \| good	5.059 \| good	0.278 \| good
2026-03-08T19:00:00.000Z	38 \| good	7.114 \| good	28.275 \| good	16.51 \| good	0.476 \| good	4.288 \| good	0.275 \| good
2026-03-08T20:00:00.000Z	49 \| good	8.597 \| good	36.515 \| good	12.272 \| good	0.516 \| good	3.202 \| good	0.275 \| good
2026-03-08T21:00:00.000Z	49 \| good	8.943 \| good	40.206 \| good	18.645 \| good	0.431 \| good	4.048 \| good	0.295 \| good
2026-03-08T22:00:00.000Z	52 \| moderate	9.554 \| good	39.464 \| good	19.013 \| good	0.431 \| good	3.628 \| good	0.297 \| good
2026-03-08T23:00:00.000Z	49 \| good	9.455 \| good	33.492 \| good	20.569 \| good	0.464 \| good	2.407 \| good	0.295 \| good
2026-03-09T00:00:00.000Z	27 \| good	5.191 \| good	20.97 \| good	21.776 \| good	0.423 \| good	4.625 \| good	0.295 \| good
2026-03-09T01:00:00.000Z	27 \| good	5.301 \| good	22.908 \| good	21.979 \| good	0.423 \| good	8.382 \| good	0.374 \| good
2026-03-09T02:00:00.000Z	27 \| good	5.443 \| good	25.532 \| good	20.235 \| good	0.49 \| good	15.675 \| good	0.415 \| good
2026-03-09T03:00:00.000Z	54 \| moderate	10.752 \| good	47.763 \| good	32.555 \| good	0.764 \| good	10.6 \| good	0.146 \| good
2026-03-09T04:00:00.000Z	38 \| good	6.891 \| good	31.266 \| good	14.721 \| good	0.483 \| good	6.265 \| good	0.336 \| good
2026-03-09T05:00:00.000Z	38 \| good	7.161 \| good	36.545 \| good	11.408 \| good	0.483 \| good	6.741 \| good	0.297 \| good
2026-03-09T06:00:00.000Z	44 \| good	7.646 \| good	35.738 \| good	7.51 \| good	0.463 \| good	6.746 \| good	0.297 \| good
2026-03-09T07:00:00.000Z	33 \| good	6.307 \| good	30.201 \| good	9.88 \| good	0.44 \| good	5.883 \| good	0.297 \| good
2026-03-09T08:00:00.000Z	33 \| good	6.127 \| good	26.295 \| good	11.055 \| good	0.42 \| good	6.665 \| good	0.316 \| good
2026-03-09T09:00:00.000Z	38 \| good	7.305 \| good	29.267 \| good	11.012 \| good	0.652 \| good	6.678 \| good	0.297 \| good
2026-03-09T10:00:00.000Z	38 \| good	7.462 \| good	31.742 \| good	8.867 \| good	0.612 \| good	6.7 \| good	0.274 \| good
2026-03-09T11:00:00.000Z	44 \| good	7.967 \| good	35.61 \| good	7.232 \| good	0.723 \| good	8.661 \| good	0.297 \| good
2026-03-09T12:00:00.000Z	44 \| good	8.051 \| good	34.615 \| good	6.398 \| good	0.737 \| good	7.522 \| good	0.316 \| good
2026-03-09T13:00:00.000Z	44 \| good	8.16 \| good	34.141 \| good	6.069 \| good	0.689 \| good	8.978 \| good	0.336 \| good
2026-03-09T14:00:00.000Z	49 \| good	9.43 \| good	41.892 \| good	6.159 \| good	0.557 \| good	8.075 \| good	0.336 \| good
2026-03-09T15:00:00.000Z	52 \| moderate	9.747 \| good	45.812 \| good	7.409 \| good	0.365 \| good	4.983 \| good	0.297 \| good
2026-03-09T16:00:00.000Z	52 \| moderate	10.306 \| good	44.874 \| good	9.634 \| good	0.525 \| good	3.465 \| good	0.295 \| good
2026-03-09T17:00:00.000Z	56 \| moderate	12.492 \| fine	52.697 \| good	11.415 \| good	0.44 \| good	3.894 \| good	0.295 \| good
2026-03-09T18:00:00.000Z	58 \| moderate	12.949 \| fine	57.906 \| fine	14.189 \| good	0.487 \| good	3.357 \| good	0.275 \| good
2026-03-09T19:00:00.000Z	60 \| moderate	14.388 \| fine	62.891 \| fine	17.922 \| good	0.507 \| good	3.266 \| good	0.255 \| good
2026-03-09T20:00:00.000Z	62 \| moderate	15.418 \| fine	68.384 \| fine	18.901 \| good	0.509 \| good	3.788 \| good	0.255 \| good
2026-03-09T20:00:00.000Z	62 \| moderate	15.418 \| fine	68.384 \| fine	18.901 \| good	0.509 \| good	3.788 \| good	0.255 \| good
2026-03-09T21:00:00.000Z	64 \| moderate	15.586 \| fine	69.727 \| fine	20.619 \| good	0.535 \| good	1.678 \| good	0.111 \| good
2026-03-09T22:00:00.000Z	60 \| moderate	14.426 \| fine	64.868 \| fine	19.751 \| good	0.525 \| good	2.258 \| good	0.112 \| good
2026-03-09T23:00:00.000Z	62 \| moderate	14.93 \| fine	67.366 \| fine	18.911 \| good	0.514 \| good	2.838 \| good	0.112 \| good
2026-03-10T00:00:00.000Z	54 \| moderate	10.98 \| good	48.802 \| good	19.084 \| good	0.504 \| good	3.418 \| good	0.113 \| good
2026-03-10T01:00:00.000Z	49 \| good	9.014 \| good	39.847 \| good	20.24 \| good	0.469 \| good	3.592 \| good	0.108 \| good
2026-03-10T02:00:00.000Z	52 \| moderate	9.841 \| good	43.575 \| good	20.5 \| good	0.434 \| good	3.766 \| good	0.103 \| good
2026-03-10T03:00:00.000Z	49 \| good	9.409 \| good	41.673 \| good	21.626 \| good	0.4 \| good	3.939 \| good	0.097 \| good
2026-03-10T04:00:00.000Z	49 \| good	9.26 \| good	41.105 \| good	21.801 \| good	0.388 \| good	3.649 \| good	0.097 \| good
2026-03-10T05:00:00.000Z	52 \| moderate	10.135 \| good	45.006 \| good	22.877 \| good	0.375 \| good	3.359 \| good	0.098 \| good
2026-03-10T06:00:00.000Z	49 \| good	8.888 \| good	39.611 \| good	22.348 \| good	0.363 \| good	3.069 \| good	0.098 \| good
2026-03-10T07:00:00.000Z	38 \| good	6.955 \| good	31.003 \| good	24.071 \| good	0.397 \| good	2.93 \| good	0.098 \| good
2026-03-10T08:00:00.000Z	38 \| good	6.729 \| good	29.953 \| good	23.907 \| good	0.431 \| good	2.792 \| good	0.099 \| good
2026-03-10T09:00:00.000Z	44 \| good	7.898 \| good	34.583 \| good	23.718 \| good	0.464 \| good	2.653 \| good	0.1 \| good
2026-03-10T10:00:00.000Z	49 \| good	8.665 \| good	38.133 \| good	24.429 \| good	0.454 \| good	2.709 \| good	0.101 \| good
2026-03-10T11:00:00.000Z	52 \| moderate	10.251 \| good	45.339 \| good	26.289 \| good	0.444 \| good	2.764 \| good	0.103 \| good
2026-03-10T12:00:00.000Z	54 \| moderate	11.21 \| good	49.55 \| good	25.625 \| good	0.434 \| good	2.82 \| good	0.104 \| good
2026-03-10T13:00:00.000Z	56 \| moderate	11.845 \| good	52.796 \| good	22.323 \| good	0.396 \| good	2.966 \| good	0.107 \| good
2026-03-10T14:00:00.000Z	58 \| moderate	13.112 \| fine	58.952 \| fine	20.982 \| good	0.358 \| good	3.111 \| good	0.11 \| good
2026-03-10T15:00:00.000Z	60 \| moderate	14.494 \| fine	64.537 \| fine	18.761 \| good	0.319 \| good	3.257 \| good	0.114 \| good
2026-03-10T16:00:00.000Z	56 \| moderate	12.086 \| good	54.285 \| good	19.939 \| good	0.378 \| good	2.766 \| good	0.112 \| good
2026-03-10T17:00:00.000Z	64 \| moderate	16.238 \| fine	72.213 \| fine	22.915 \| good	0.436 \| good	2.275 \| good	0.109 \| good
2026-03-10T18:00:00.000Z	64 \| moderate	15.937 \| fine	70.715 \| fine	26.047 \| good	0.495 \| good	1.784 \| good	0.107 \| good
2026-03-10T19:00:00.000Z	66 \| moderate	16.545 \| fine	73.429 \| fine	25.109 \| good	0.471 \| good	1.665 \| good	0.106 \| good
2026-03-10T20:00:00.000Z	60 \| moderate	13.927 \| fine	62.311 \| fine	25.344 \| good	0.448 \| good	1.545 \| good	0.104 \| good
2026-03-10T21:00:00.000Z	60 \| moderate	14.339 \| fine	64.728 \| fine	22.123 \| good	0.425 \| good	1.426 \| good	0.102 \| good
2026-03-10T22:00:00.000Z	60 \| moderate	13.774 \| fine	61.678 \| fine	21.586 \| good	0.417 \| good	1.96 \| good	0.103 \| good
2026-03-10T23:00:00.000Z	56 \| moderate	12.379 \| fine	55.606 \| fine	22.756 \| good	0.409 \| good	2.494 \| good	0.103 \| good
2026-03-11T00:00:00.000Z	54 \| moderate	10.684 \| good	47.35 \| good	23.438 \| good	0.401 \| good	3.029 \| good	0.104 \| good
2026-03-11T01:00:00.000Z	44 \| good	7.607 \| good	33.764 \| good	21.141 \| good	0.392 \| good	3.101 \| good	0.102 \| good
2026-03-11T02:00:00.000Z	52 \| moderate	9.532 \| good	42.296 \| good	22.583 \| good	0.383 \| good	3.173 \| good	0.1 \| good
2026-03-11T03:00:00.000Z	52 \| moderate	10.219 \| good	45.421 \| good	25.505 \| good	0.374 \| good	3.245 \| good	0.098 \| good
2026-03-11T04:00:00.000Z	56 \| moderate	11.737 \| good	52.524 \| good	25.731 \| good	0.341 \| good	2.84 \| good	0.097 \| good
2026-03-11T05:00:00.000Z	54 \| moderate	11.239 \| good	49.541 \| good	26.52 \| good	0.309 \| good	2.435 \| good	0.095 \| good
2026-03-11T06:00:00.000Z	44 \| good	8.182 \| good	11.439 \| good	29.51 \| good	0.281 \| good	2.063 \| good	0.094 \| good
2026-03-11T07:00:00.000Z	38 \| good	7.366 \| good	32.364 \| good	26.001 \| good	0.275 \| good	1.876 \| good	0.094 \| good
2026-03-11T08:00:00.000Z	52 \| moderate	9.858 \| good	43.569 \| good	21.038 \| good	0.274 \| good	1.721 \| good	0.093 \| good
2026-03-11T09:00:00.000Z	52 \| moderate	9.56 \| good	42.646 \| good	20.798 \| good	0.273 \| good	1.567 \| good	0.092 \| good
2026-03-11T10:00:00.000Z	54 \| moderate	10.732 \| good	47.483 \| good	25.854 \| good	0.295 \| good	1.694 \| good	0.093 \| good
2026-03-11T11:00:00.000Z	58 \| moderate	13.056 \| fine	58.914 \| fine	22.331 \| good	0.317 \| good	1.822 \| good	0.093 \| good
2026-03-11T12:00:00.000Z	44 \| good	8.231 \| good	11.649 \| good	28.876 \| good	0.344 \| good	1.963 \| good	0.094 \| good
2026-03-11T13:00:00.000Z	49 \| good	8.692 \| good	12.211 \| good	28.833 \| good	0.363 \| good	2.274 \| good	0.098 \| good
2026-03-11T14:00:00.000Z	49 \| good	9.229 \| good	13.023 \| good	28.79 \| good	0.382 \| good	2.586 \| good	0.103 \| good
2026-03-11T15:00:00.000Z	49 \| good	8.616 \| good	12.043 \| good	28.747 \| good	0.402 \| good	2.897 \| good	0.107 \| good
2026-03-11T16:00:00.000Z	49 \| good	8.578 \| good	12.03 \| good	30.756 \| good	0.398 \| good	2.461 \| good	0.105 \| good
2026-03-11T17:00:00.000Z	62 \| moderate	14.792 \| fine	66.048 \| fine	28.03 \| good	0.391 \| good	2 \| good	0.103 \| good
2026-03-11T18:00:00.000Z	44 \| good	8.477 \| good	11.922 \| good	34.776 \| good	0.392 \| good	1.589 \| good	0.1 \| good
2026-03-11T19:00:00.000Z	44 \| good	7.867 \| good	10.943 \| good	33.97 \| good	0.396 \| good	1.769 \| good	0.103 \| good
2026-03-11T20:00:00.000Z	38 \| good	6.725 \| good	9.223 \| good	33.163 \| good	0.401 \| good	1.949 \| good	0.106 \| good

Baytown

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Baytown, Texas

0.26ppm

How accurate is Texas, USA air quality data?

The air quality data for Texas, 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

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Frequently asked questions

How frequently does the air quality data for Baytown, Texas get updated?

Air quality updates for Baytown, Texas are available every hour.

What time in the past 24 hours saw the poorest air quality in Baytown, Texas?

Baytown, Texas experienced its worst air quality at 07:00:00, 2026-03-09.

When was air quality in Baytown, Texas the best over the past 24 hours?

The best air quality in Baytown, Texas was observed at 02:00:00 on 2026-03-09.

What is the air quality in Baytown, Texas right now?

The air quality in Baytown, Texas right now is Moderate, with an AQI of 62.

What pollutant is most frequently found in Baytown, Texas?

In Baytown, Texas, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Baytown, Texas is poor?

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

What is the PM_2.5 concentration in Baytown, Texas right now?

Baytown, Texas currently has a PM_2.5 concentration of 15.418 μg/m³.

What is the current level of PM₁₀ in Baytown, Texas?

Baytown, Texas currently has a PM₁₀ concentration of 68.384 μg/m³.

What is the current level of carbon monoxide (CO) in Baytown, Texas?

The current carbon monoxide (CO) level in Baytown, Texas is 0.255 ppm.

What is the current level of sulfur dioxide (SO₂) in Baytown, Texas?

The current sulfur dioxide (SO₂) concentration in Baytown, Texas is 0.509 ppb.

What is the current level of ozone (O₃) in Baytown, Texas?

Baytown, Texas currently has an ozone (O₃) concentration of 18.901 ppm.

What is the current level of nitrogen dioxide (NO₂) in Baytown, Texas?

The current level of nitrogen dioxide (NO₂) in Baytown, Texas is 3.788 ppb.

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