What is the PM10 level in Webster, Texas at the moment?

The PM10 concentration in Webster, Texas is 38.144 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Webster, Texas at the moment?

Currently, Webster, Texas has a sulfur dioxide (SO2) concentration of 0.686 ppb.

What is the ozone (O3) level in Webster, Texas at the moment?

The current ozone (O3) level in Webster, Texas at the moment is 30.02 ppm.

What is the nitrogen dioxide (NO2) level in Webster, Texas at the moment?

Nitrogen dioxide (NO2) level in Webster, Texas at the moment is 1.816 ppb.

Live air quality index in Webster, Texas today

Q: What is the PM2.5 level in Webster, Texas at the moment?

PM2.5 levels in Webster, Texas are currently 8.967 μg/m3.

Stay updated with real-time air quality in Webster, 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

Webster, Texas

Last updated: ... (Local time)

Major air pollutants in Webster, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.97 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

38.14 μg/m³

155

255

425

605+

Ozone (O₃)

30.02 ppb

201

201+

Sulfur Dioxide (SO₂)

0.69 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.82 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 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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Webster, Texas

Scroll To Air Quality Map

Track live Webster, Texas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	66 \| moderate	17.115 \| fine	69.899 \| fine	49.34 \| good	0.745 \| good	3.443 \| good	0.298 \| good
2026-07-22T00:00:00.000Z	67 \| moderate	18.065 \| fine	72.56 \| fine	50.338 \| good	0.714 \| good	3.56 \| good	0.305 \| good
2026-07-22T01:00:00.000Z	69 \| moderate	18.551 \| fine	75.109 \| fine	50.235 \| good	0.71 \| good	4.377 \| good	0.284 \| good
2026-07-22T02:00:00.000Z	66 \| moderate	17.5 \| fine	66.63 \| fine	44.549 \| good	0.671 \| good	3.816 \| good	0.284 \| good
2026-07-22T03:00:00.000Z	67 \| moderate	18.147 \| fine	66.996 \| fine	40.256 \| good	0.561 \| good	6.895 \| good	0.304 \| good
2026-07-22T04:00:00.000Z	66 \| moderate	17.493 \| fine	67.427 \| fine	30.111 \| good	0.722 \| good	4.826 \| good	0.283 \| good
2026-07-22T05:00:00.000Z	67 \| moderate	18.433 \| fine	66.674 \| fine	24.316 \| good	0.585 \| good	5.617 \| good	0.241 \| good
2026-07-22T06:00:00.000Z	67 \| moderate	17.871 \| fine	71.064 \| fine	18.74 \| good	0.562 \| good	6.988 \| good	0.2 \| good
2026-07-22T07:00:00.000Z	67 \| moderate	17.997 \| fine	70.026 \| fine	16.415 \| good	0.705 \| good	5.073 \| good	0.2 \| good
2026-07-22T08:00:00.000Z	69 \| moderate	18.794 \| fine	77.806 \| fine	10.802 \| good	0.729 \| good	4.957 \| good	0.22 \| good
2026-07-22T09:00:00.000Z	67 \| moderate	17.741 \| fine	67.016 \| fine	5.916 \| good	0.675 \| good	2.912 \| good	0.269 \| good
2026-07-22T10:00:00.000Z	67 \| moderate	17.829 \| fine	71.501 \| fine	6.02 \| good	0.564 \| good	2.863 \| good	0.241 \| good
2026-07-22T11:00:00.000Z	64 \| moderate	15.535 \| fine	60.414 \| fine	5.729 \| good	0.583 \| good	4.283 \| good	0.262 \| good
2026-07-22T12:00:00.000Z	64 \| moderate	15.65 \| fine	59.958 \| fine	6.018 \| good	0.581 \| good	5.141 \| good	0.339 \| good
2026-07-22T13:00:00.000Z	66 \| moderate	16.685 \| fine	67.754 \| fine	6.765 \| good	0.558 \| good	4.763 \| good	0.333 \| good
2026-07-22T14:00:00.000Z	64 \| moderate	16.096 \| fine	61.022 \| fine	7.18 \| good	0.585 \| good	4.793 \| good	0.298 \| good
2026-07-22T15:00:00.000Z	62 \| moderate	15.311 \| fine	64.463 \| fine	8.572 \| good	0.608 \| good	3.899 \| good	0.307 \| good
2026-07-22T16:00:00.000Z	66 \| moderate	16.783 \| fine	65.315 \| fine	13.553 \| good	0.563 \| good	2.815 \| good	0.337 \| good
2026-07-22T17:00:00.000Z	66 \| moderate	16.789 \| fine	64.334 \| fine	20.592 \| good	0.563 \| good	2.106 \| good	0.337 \| good
2026-07-22T18:00:00.000Z	67 \| moderate	18.038 \| fine	70.413 \| fine	33.464 \| good	0.52 \| good	1.84 \| good	0.337 \| good
2026-07-22T19:00:00.000Z	71 \| moderate	19.539 \| fine	80.735 \| fine	51.697 \| good	0.516 \| good	1.674 \| good	0.337 \| good
2026-07-22T20:00:00.000Z	84 \| moderate	19.369 \| fine	81.257 \| fine	64.683 \| fine	0.577 \| good	1.75 \| good	0.337 \| good
2026-07-22T21:00:00.000Z	84 \| moderate	19.917 \| fine	80.069 \| fine	65.137 \| fine	0.684 \| good	1.575 \| good	0.357 \| good
2026-07-22T22:00:00.000Z	90 \| moderate	20.613 \| fine	84.608 \| fine	66.772 \| fine	0.683 \| good	1.64 \| good	0.337 \| good
2026-07-22T23:00:00.000Z	90 \| moderate	19.824 \| fine	80.75 \| fine	67.4 \| fine	0.662 \| good	1.549 \| good	0.337 \| good
2026-07-23T00:00:00.000Z	80 \| moderate	20.042 \| fine	72.92 \| fine	63.966 \| fine	0.726 \| good	1.262 \| good	0.357 \| good
2026-07-23T01:00:00.000Z	69 \| moderate	19.108 \| fine	70.844 \| fine	57.921 \| fine	0.703 \| good	1.454 \| good	0.357 \| good
2026-07-23T02:00:00.000Z	71 \| moderate	19.735 \| fine	76.633 \| fine	44 \| good	0.671 \| good	1.657 \| good	0.356 \| good
2026-07-23T03:00:00.000Z	52 \| moderate	9.817 \| good	43.383 \| good	31.356 \| good	1.284 \| good	15.474 \| good	0.214 \| good
2026-07-23T04:00:00.000Z	66 \| moderate	17.042 \| fine	64.504 \| fine	31.113 \| good	0.653 \| good	7.383 \| good	0.336 \| good
2026-07-23T05:00:00.000Z	67 \| moderate	17.756 \| fine	65.374 \| fine	25.569 \| good	0.686 \| good	8.743 \| good	0.317 \| good
2026-07-23T06:00:00.000Z	67 \| moderate	17.789 \| fine	61.523 \| fine	18.781 \| good	0.589 \| good	8.957 \| good	0.337 \| good
2026-07-23T07:00:00.000Z	67 \| moderate	18.081 \| fine	56.815 \| fine	19.282 \| good	0.659 \| good	7.691 \| good	0.317 \| good
2026-07-23T08:00:00.000Z	69 \| moderate	18.561 \| fine	58.975 \| fine	16.857 \| good	0.637 \| good	3.896 \| good	0.317 \| good
2026-07-23T09:00:00.000Z	66 \| moderate	16.77 \| fine	62.523 \| fine	16.613 \| good	0.609 \| good	3.156 \| good	0.317 \| good
2026-07-23T10:00:00.000Z	67 \| moderate	17.549 \| fine	61.426 \| fine	18.305 \| good	0.565 \| good	2.584 \| good	0.337 \| good
2026-07-23T11:00:00.000Z	64 \| moderate	16.46 \| fine	60.484 \| fine	20.152 \| good	0.731 \| good	3.949 \| good	0.337 \| good
2026-07-23T12:00:00.000Z	64 \| moderate	16.318 \| fine	57.372 \| fine	21.816 \| good	0.529 \| good	3.269 \| good	0.434 \| good
2026-07-23T13:00:00.000Z	64 \| moderate	15.934 \| fine	55.408 \| fine	23.616 \| good	0.594 \| good	4.204 \| good	0.415 \| good
2026-07-23T14:00:00.000Z	64 \| moderate	15.698 \| fine	49.444 \| good	24.165 \| good	0.955 \| good	3.102 \| good	0.434 \| good
2026-07-23T15:00:00.000Z	64 \| moderate	15.821 \| fine	49.798 \| good	27.714 \| good	0.641 \| good	2.621 \| good	0.434 \| good
2026-07-23T16:00:00.000Z	62 \| moderate	14.827 \| fine	53.773 \| good	29.561 \| good	0.602 \| good	1.94 \| good	0.434 \| good
2026-07-23T17:00:00.000Z	56 \| moderate	12.388 \| fine	38.895 \| good	33.649 \| good	0.57 \| good	2.057 \| good	0.316 \| good
2026-07-23T18:00:00.000Z	56 \| moderate	11.811 \| good	42.725 \| good	37.232 \| good	0.589 \| good	1.429 \| good	0.316 \| good
2026-07-23T19:00:00.000Z	56 \| moderate	11.819 \| good	43.371 \| good	37.055 \| good	0.783 \| good	1.316 \| good	0.324 \| good
2026-07-23T20:00:00.000Z	52 \| moderate	9.656 \| good	35.56 \| good	31.673 \| good	0.568 \| good	2.199 \| good	0.306 \| good
2026-07-23T21:00:00.000Z	52 \| moderate	9.79 \| good	35.439 \| good	32.283 \| good	0.649 \| good	1.673 \| good	0.306 \| good
2026-07-23T22:00:00.000Z	49 \| good	8.967 \| good	38.144 \| good	30.02 \| good	0.686 \| good	1.816 \| good	0.306 \| good
2026-07-23T22:00:00.000Z	49 \| good	8.967 \| good	38.144 \| good	30.02 \| good	0.686 \| good	1.816 \| good	0.306 \| good
2026-07-23T23:00:00.000Z	44 \| good	8.246 \| good	36.329 \| good	32.911 \| good	0.695 \| good	4.116 \| good	0.141 \| good
2026-07-24T00:00:00.000Z	49 \| good	9.158 \| good	40.799 \| good	28.894 \| good	0.903 \| good	6.502 \| good	0.151 \| good
2026-07-24T01:00:00.000Z	44 \| good	7.937 \| good	34.524 \| good	29.009 \| good	1.081 \| good	8.508 \| good	0.159 \| good
2026-07-24T02:00:00.000Z	52 \| moderate	10.337 \| good	45.86 \| good	24.897 \| good	1.165 \| good	9.481 \| good	0.161 \| good
2026-07-24T03:00:00.000Z	54 \| moderate	11.359 \| good	50.215 \| good	19.572 \| good	1.194 \| good	8.705 \| good	0.155 \| good
2026-07-24T04:00:00.000Z	56 \| moderate	11.816 \| good	52.365 \| good	18.095 \| good	1.13 \| good	7.341 \| good	0.147 \| good
2026-07-24T05:00:00.000Z	58 \| moderate	13.02 \| fine	59.123 \| fine	16.781 \| good	0.98 \| good	5.572 \| good	0.138 \| good
2026-07-24T06:00:00.000Z	56 \| moderate	12.499 \| fine	56.801 \| fine	15.751 \| good	0.8 \| good	4.241 \| good	0.132 \| good
2026-07-24T07:00:00.000Z	58 \| moderate	12.517 \| fine	56.933 \| fine	13.943 \| good	0.656 \| good	3.531 \| good	0.127 \| good
2026-07-24T08:00:00.000Z	54 \| moderate	11.379 \| good	50.219 \| good	12.786 \| good	0.565 \| good	3.207 \| good	0.123 \| good
2026-07-24T09:00:00.000Z	56 \| moderate	12.007 \| good	53.77 \| good	12.572 \| good	0.514 \| good	3.022 \| good	0.119 \| good
2026-07-24T10:00:00.000Z	54 \| moderate	11.022 \| good	48.829 \| good	12.054 \| good	0.497 \| good	3.035 \| good	0.118 \| good
2026-07-24T11:00:00.000Z	54 \| moderate	10.627 \| good	47.384 \| good	10.913 \| good	0.501 \| good	3.327 \| good	0.119 \| good
2026-07-24T12:00:00.000Z	49 \| good	9.457 \| good	42.195 \| good	11.413 \| good	0.512 \| good	3.827 \| good	0.121 \| good
2026-07-24T13:00:00.000Z	54 \| moderate	11.05 \| good	49.028 \| good	14.725 \| good	0.521 \| good	4.562 \| good	0.129 \| good
2026-07-24T14:00:00.000Z	60 \| moderate	14.085 \| fine	63.116 \| fine	17.69 \| good	0.609 \| good	3.573 \| good	0.128 \| good
2026-07-24T15:00:00.000Z	58 \| moderate	12.652 \| fine	57.029 \| fine	20.206 \| good	0.715 \| good	2.123 \| good	0.122 \| good
2026-07-24T16:00:00.000Z	58 \| moderate	12.658 \| fine	57.035 \| fine	22.765 \| good	0.727 \| good	1.478 \| good	0.12 \| good
2026-07-24T17:00:00.000Z	60 \| moderate	13.537 \| fine	61.006 \| fine	25.792 \| good	0.716 \| good	1.175 \| good	0.121 \| good
2026-07-24T18:00:00.000Z	56 \| moderate	12.229 \| fine	55.009 \| fine	27.175 \| good	0.694 \| good	1.052 \| good	0.124 \| good
2026-07-24T19:00:00.000Z	58 \| moderate	12.892 \| fine	57.27 \| fine	23.489 \| good	0.658 \| good	0.992 \| good	0.127 \| good
2026-07-24T20:00:00.000Z	58 \| moderate	12.559 \| fine	56.796 \| fine	20.623 \| good	0.625 \| good	1.03 \| good	0.131 \| good
2026-07-24T21:00:00.000Z	58 \| moderate	13.153 \| fine	58.998 \| fine	21.251 \| good	0.611 \| good	1.11 \| good	0.134 \| good
2026-07-24T22:00:00.000Z	56 \| moderate	12.19 \| fine	54.915 \| good	20.935 \| good	0.608 \| good	1.279 \| good	0.137 \| good
2026-07-24T23:00:00.000Z	54 \| moderate	11.212 \| good	49.439 \| good	20.326 \| good	0.626 \| good	1.648 \| good	0.139 \| good
2026-07-25T00:00:00.000Z	56 \| moderate	12.385 \| fine	55.69 \| fine	22.612 \| good	0.659 \| good	2.296 \| good	0.142 \| good
2026-07-25T01:00:00.000Z	52 \| moderate	10.316 \| good	45.859 \| good	19.196 \| good	0.656 \| good	3.294 \| good	0.142 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	10.44 \| good	46.37 \| good	16.519 \| good	0.653 \| good	4.733 \| good	0.144 \| good
2026-07-25T03:00:00.000Z	54 \| moderate	10.565 \| good	46.653 \| good	15.765 \| good	0.653 \| good	5.523 \| good	0.144 \| good
2026-07-25T04:00:00.000Z	52 \| moderate	10.458 \| good	46.378 \| good	15.915 \| good	0.643 \| good	6.234 \| good	0.143 \| good
2026-07-25T05:00:00.000Z	54 \| moderate	11.049 \| good	48.726 \| good	15.66 \| good	0.63 \| good	6.645 \| good	0.143 \| good
2026-07-25T06:00:00.000Z	52 \| moderate	10.465 \| good	46.432 \| good	14.666 \| good	0.604 \| good	6.281 \| good	0.14 \| good
2026-07-25T07:00:00.000Z	54 \| moderate	10.706 \| good	47.175 \| good	13.089 \| good	0.578 \| good	5.728 \| good	0.135 \| good
2026-07-25T08:00:00.000Z	52 \| moderate	10.249 \| good	45.069 \| good	12.01 \| good	0.556 \| good	5.46 \| good	0.131 \| good
2026-07-25T09:00:00.000Z	54 \| moderate	10.845 \| good	48.021 \| good	11.541 \| good	0.544 \| good	5.409 \| good	0.128 \| good
2026-07-25T10:00:00.000Z	52 \| moderate	9.537 \| good	42.487 \| good	9.662 \| good	0.545 \| good	5.532 \| good	0.126 \| good
2026-07-25T11:00:00.000Z	38 \| good	7.042 \| good	31.072 \| good	10.348 \| good	0.558 \| good	5.918 \| good	0.125 \| good
2026-07-25T12:00:00.000Z	38 \| good	7.344 \| good	32.13 \| good	9.524 \| good	0.568 \| good	6.629 \| good	0.127 \| good
2026-07-25T13:00:00.000Z	52 \| moderate	10.143 \| good	45.235 \| good	15.574 \| good	0.615 \| good	6.36 \| good	0.132 \| good
2026-07-25T14:00:00.000Z	60 \| moderate	13.595 \| fine	61.112 \| fine	20.743 \| good	0.824 \| good	4.631 \| good	0.122 \| good
2026-07-25T15:00:00.000Z	56 \| moderate	11.598 \| good	51.269 \| good	24.893 \| good	1.039 \| good	2.549 \| good	0.112 \| good
2026-07-25T16:00:00.000Z	54 \| moderate	11.228 \| good	49.964 \| good	30.743 \| good	1.056 \| good	1.735 \| good	0.111 \| good
2026-07-25T17:00:00.000Z	49 \| good	8.862 \| good	38.994 \| good	38.341 \| good	1.096 \| good	1.403 \| good	0.111 \| good
2026-07-25T18:00:00.000Z	44 \| good	7.669 \| good	34.072 \| good	39.092 \| good	1.108 \| good	1.22 \| good	0.11 \| good
2026-07-25T19:00:00.000Z	38 \| good	7.056 \| good	31.235 \| good	38.139 \| good	1.101 \| good	1.147 \| good	0.11 \| good
2026-07-25T20:00:00.000Z	38 \| good	6.682 \| good	29.643 \| good	36.28 \| good	1.074 \| good	1.137 \| good	0.109 \| good
2026-07-25T21:00:00.000Z	52 \| moderate	10.22 \| good	45.231 \| good	35.118 \| good	1.032 \| good	1.173 \| good	0.108 \| good
2026-07-25T22:00:00.000Z	44 \| good	7.648 \| good	33.824 \| good	31.687 \| good	1.011 \| good	1.342 \| good	0.106 \| good

Webster

Get reliable air quality data to drive your business

Webster, Texas air quality map: Stay updated on AQI near you

0.28ppm

How accurate is Texas, USA air quality data?

Air quality and pollutant data for Texas, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Webster, Texas?

The air quality information for Webster, Texas is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Webster, Texas at its worst?

In the past 24 hours, the air quality in Webster, Texas was at its worst at 11:00:00 on 2026-07-22.

When did Webster, Texas experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Webster, Texas was observed at 09:00:00 on 2026-07-23.

What is the AQI in Webster, Texas right now?

As of now, the AQI in Webster, Texas is 49, indicating Good conditions.

What is the most common type of pollution in Webster, Texas?

Webster, Texas air has the highest levels of PM2.5.

What should I do in case of poor air quality in Webster, Texas?

Poor air quality in Webster, Texas means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Webster, Texas at the moment?

PM_2.5 levels in Webster, Texas are currently 8.967 μg/m³.

What is the PM₁₀ level in Webster, Texas at the moment?

The PM₁₀ concentration in Webster, Texas is 38.144 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Webster, Texas at the moment?

The current carbon monoxide (CO) concentration in Webster, Texas is 0.306 ppm.

What is the sulfur dioxide (SO₂) level in Webster, Texas at the moment?

Currently, Webster, Texas has a sulfur dioxide (SO₂) concentration of 0.686 ppb.

What is the ozone (O₃) level in Webster, Texas at the moment?

The current ozone (O₃) level in Webster, Texas at the moment is 30.02 ppm.

What is the nitrogen dioxide (NO₂) level in Webster, Texas at the moment?

Nitrogen dioxide (NO₂) level in Webster, Texas at the moment is 1.816 ppb.

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