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

The PM10 concentration in Webster, Texas is 39.757 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 0.888 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 61.11 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 2.756 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 10.856 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)

Moderate

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)

10.86 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

39.76 μg/m³

155

255

425

605+

Ozone (O₃)

61.11 ppb

201

201+

Sulfur Dioxide (SO₂)

0.89 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.76 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.39 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
2026-10-20T23:00:00.000Z	49 \| good	6.873 \| good	27.506 \| good	52.977 \| good	0.766 \| good	2.745 \| good	0.373 \| good
2026-10-21T00:00:00.000Z	47 \| good	7.245 \| good	30.135 \| good	50.6 \| good	0.758 \| good	5.638 \| good	0.434 \| good
2026-10-21T01:00:00.000Z	44 \| good	7.732 \| good	30.698 \| good	45.766 \| good	0.724 \| good	7.334 \| good	0.518 \| good
2026-10-21T02:00:00.000Z	49 \| good	8.823 \| good	30.603 \| good	41.719 \| good	0.755 \| good	10.416 \| good	0.438 \| good
2026-10-21T03:00:00.000Z	49 \| good	8.741 \| good	38.031 \| good	30.986 \| good	1.432 \| good	10.43 \| good	0.16 \| good
2026-10-21T04:00:00.000Z	49 \| good	9.321 \| good	32.344 \| good	35.704 \| good	0.816 \| good	12.519 \| good	0.423 \| good
2026-10-21T05:00:00.000Z	49 \| good	9.231 \| good	33.788 \| good	34.208 \| good	0.788 \| good	15.523 \| good	0.401 \| good
2026-10-21T06:00:00.000Z	44 \| good	8.093 \| good	30.079 \| good	32.392 \| good	0.748 \| good	13.39 \| good	0.385 \| good
2026-10-21T07:00:00.000Z	44 \| good	8.054 \| good	29.975 \| good	29.85 \| good	0.701 \| good	11.012 \| good	0.385 \| good
2026-10-21T08:00:00.000Z	49 \| good	9.044 \| good	30.939 \| good	25.445 \| good	0.721 \| good	10.676 \| good	0.366 \| good
2026-10-21T09:00:00.000Z	49 \| good	9.499 \| good	31.228 \| good	21.535 \| good	0.687 \| good	5.504 \| good	0.385 \| good
2026-10-21T10:00:00.000Z	52 \| moderate	10.302 \| good	33.335 \| good	21.071 \| good	0.707 \| good	5.615 \| good	0.382 \| good
2026-10-21T11:00:00.000Z	52 \| moderate	9.778 \| good	31.144 \| good	16.732 \| good	0.75 \| good	8.231 \| good	0.398 \| good
2026-10-21T12:00:00.000Z	54 \| moderate	10.54 \| good	33.439 \| good	16.714 \| good	0.708 \| good	10.71 \| good	0.437 \| good
2026-10-21T13:00:00.000Z	54 \| moderate	11.072 \| good	39.997 \| good	15.258 \| good	0.711 \| good	11.807 \| good	0.456 \| good
2026-10-21T14:00:00.000Z	54 \| moderate	11.207 \| good	41.228 \| good	15.459 \| good	0.759 \| good	10.531 \| good	0.575 \| good
2026-10-21T15:00:00.000Z	56 \| moderate	11.886 \| good	42.287 \| good	17.651 \| good	0.807 \| good	7.411 \| good	0.558 \| good
2026-10-21T16:00:00.000Z	56 \| moderate	12.025 \| good	42.607 \| good	19.975 \| good	0.989 \| good	5.609 \| good	0.491 \| good
2026-10-21T17:00:00.000Z	54 \| moderate	11.031 \| good	41.446 \| good	23.833 \| good	1.013 \| good	3.307 \| good	0.373 \| good
2026-10-21T18:00:00.000Z	56 \| moderate	12.045 \| good	45.346 \| good	31.36 \| good	0.855 \| good	2.348 \| good	0.354 \| good
2026-10-21T19:00:00.000Z	56 \| moderate	12.354 \| fine	45.758 \| good	38.734 \| good	0.82 \| good	1.837 \| good	0.373 \| good
2026-10-21T20:00:00.000Z	58 \| moderate	13.165 \| fine	49.048 \| good	45.323 \| good	0.816 \| good	1.853 \| good	0.354 \| good
2026-10-21T21:00:00.000Z	58 \| moderate	12.937 \| fine	48.283 \| good	49.708 \| good	0.774 \| good	2.099 \| good	0.393 \| good
2026-10-21T22:00:00.000Z	54 \| moderate	11.168 \| good	40.367 \| good	54.075 \| good	0.795 \| good	2.469 \| good	0.373 \| good
2026-10-21T23:00:00.000Z	54 \| moderate	10.859 \| good	41.052 \| good	53.396 \| good	0.795 \| good	3.419 \| good	0.412 \| good
2026-10-22T00:00:00.000Z	54 \| moderate	10.902 \| good	43.84 \| good	52.514 \| good	0.861 \| good	12.355 \| good	0.453 \| good
2026-10-22T01:00:00.000Z	52 \| moderate	10.023 \| good	38.381 \| good	50.43 \| good	0.815 \| good	14.533 \| good	0.456 \| good
2026-10-22T02:00:00.000Z	52 \| moderate	9.859 \| good	35.987 \| good	46.095 \| good	0.824 \| good	18.452 \| good	0.499 \| good
2026-10-22T03:00:00.000Z	56 \| moderate	11.654 \| good	51.715 \| good	25.967 \| good	1.496 \| good	17.818 \| good	0.197 \| good
2026-10-22T04:00:00.000Z	49 \| good	8.815 \| good	29.783 \| good	38.124 \| good	0.822 \| good	24.078 \| good	0.505 \| good
2026-10-22T05:00:00.000Z	49 \| good	8.855 \| good	30.661 \| good	26.329 \| good	0.818 \| good	22.79 \| good	0.482 \| good
2026-10-22T06:00:00.000Z	49 \| good	8.795 \| good	31.354 \| good	22.251 \| good	0.767 \| good	25.968 \| good	0.463 \| good
2026-10-22T07:00:00.000Z	49 \| good	8.504 \| good	28.78 \| good	21.301 \| good	0.724 \| good	24.189 \| good	0.423 \| good
2026-10-22T08:00:00.000Z	49 \| good	9.342 \| good	33.765 \| good	13.677 \| good	0.743 \| good	22.32 \| good	0.382 \| good
2026-10-22T09:00:00.000Z	54 \| moderate	10.92 \| good	39.983 \| good	9.459 \| good	0.762 \| good	21.056 \| good	0.382 \| good
2026-10-22T10:00:00.000Z	54 \| moderate	11.248 \| good	42.708 \| good	5.766 \| good	0.739 \| good	18.687 \| good	0.401 \| good
2026-10-22T11:00:00.000Z	54 \| moderate	11.175 \| good	38.204 \| good	4.709 \| good	0.709 \| good	14.372 \| good	0.459 \| good
2026-10-22T12:00:00.000Z	54 \| moderate	11.255 \| good	38.891 \| good	5.007 \| good	0.713 \| good	12.76 \| good	0.497 \| good
2026-10-22T13:00:00.000Z	54 \| moderate	11.496 \| good	40.591 \| good	3.437 \| good	0.667 \| good	12.215 \| good	0.574 \| good
2026-10-22T14:00:00.000Z	60 \| moderate	13.898 \| fine	48.843 \| good	4.147 \| good	0.921 \| good	11.043 \| good	0.674 \| good
2026-10-22T15:00:00.000Z	62 \| moderate	15.03 \| fine	43.122 \| good	7.528 \| good	0.991 \| good	14.051 \| good	0.556 \| good
2026-10-22T16:00:00.000Z	62 \| moderate	14.835 \| fine	49.334 \| good	18.289 \| good	1.233 \| good	13.823 \| good	0.531 \| good
2026-10-22T17:00:00.000Z	64 \| moderate	16.353 \| fine	56.209 \| fine	30.749 \| good	0.99 \| good	9.75 \| good	0.489 \| good
2026-10-22T18:00:00.000Z	62 \| moderate	15.1 \| fine	53.744 \| good	37.23 \| good	0.969 \| good	5.475 \| good	0.374 \| good
2026-10-22T19:00:00.000Z	58 \| moderate	13.013 \| fine	50.695 \| good	46.877 \| good	0.915 \| good	2.94 \| good	0.336 \| good
2026-10-22T20:00:00.000Z	56 \| moderate	11.726 \| good	45.625 \| good	52.863 \| good	0.869 \| good	3.452 \| good	0.374 \| good
2026-10-22T21:00:00.000Z	61 \| moderate	11.723 \| good	44.177 \| good	57.897 \| fine	0.841 \| good	2.348 \| good	0.374 \| good
2026-10-22T22:00:00.000Z	71 \| moderate	10.856 \| good	39.757 \| good	61.11 \| fine	0.888 \| good	2.756 \| good	0.393 \| good
2026-10-22T22:00:00.000Z	71 \| moderate	10.856 \| good	39.757 \| good	61.11 \| fine	0.888 \| good	2.756 \| good	0.393 \| good
2026-10-22T23:00:00.000Z	67 \| moderate	18.052 \| fine	79.767 \| fine	56.533 \| fine	1.822 \| good	3.965 \| good	0.137 \| good
2026-10-23T00:00:00.000Z	69 \| moderate	18.553 \| fine	82.122 \| fine	46.351 \| good	1.761 \| good	10.888 \| good	0.172 \| good
2026-10-23T01:00:00.000Z	67 \| moderate	17.625 \| fine	78.143 \| fine	46.014 \| good	1.705 \| good	15.354 \| good	0.192 \| good
2026-10-23T02:00:00.000Z	66 \| moderate	17.405 \| fine	76.65 \| fine	40.008 \| good	1.639 \| good	18.043 \| good	0.199 \| good
2026-10-23T03:00:00.000Z	62 \| moderate	14.557 \| fine	64.983 \| fine	36.677 \| good	1.601 \| good	19.596 \| good	0.202 \| good
2026-10-23T04:00:00.000Z	58 \| moderate	13.37 \| fine	60.298 \| fine	34.93 \| good	1.578 \| good	21.644 \| good	0.208 \| good
2026-10-23T05:00:00.000Z	56 \| moderate	12.321 \| fine	55.914 \| fine	31.733 \| good	1.55 \| good	23.5 \| good	0.218 \| good
2026-10-23T06:00:00.000Z	54 \| moderate	11.485 \| good	50.832 \| good	28.989 \| good	1.531 \| good	22.932 \| good	0.223 \| good
2026-10-23T07:00:00.000Z	58 \| moderate	13.462 \| fine	60.758 \| fine	24.081 \| good	1.509 \| good	22.423 \| good	0.223 \| good
2026-10-23T08:00:00.000Z	66 \| moderate	16.806 \| fine	74.762 \| fine	22.83 \| good	1.458 \| good	22.58 \| good	0.227 \| good
2026-10-23T09:00:00.000Z	64 \| moderate	15.61 \| fine	69.296 \| fine	18.72 \| good	1.406 \| good	22.814 \| good	0.229 \| good
2026-10-23T10:00:00.000Z	64 \| moderate	16.002 \| fine	71.05 \| fine	19.757 \| good	1.4 \| good	22.936 \| good	0.231 \| good
2026-10-23T11:00:00.000Z	71 \| moderate	19.544 \| fine	86.29 \| fine	12.7 \| good	1.368 \| good	23.907 \| good	0.239 \| good
2026-10-23T12:00:00.000Z	77 \| moderate	22.868 \| fine	100.245 \| fine	2.772 \| good	1.491 \| good	24.932 \| good	0.247 \| good
2026-10-23T13:00:00.000Z	79 \| moderate	24.319 \| fine	106.037 \| fine	4.58 \| good	1.691 \| good	22.621 \| good	0.258 \| good
2026-10-23T14:00:00.000Z	75 \| moderate	21.705 \| fine	95.822 \| fine	18.583 \| good	1.701 \| good	19.021 \| good	0.28 \| good
2026-10-23T15:00:00.000Z	66 \| moderate	16.912 \| fine	74.856 \| fine	37.89 \| good	1.783 \| good	16.538 \| good	0.265 \| good
2026-10-23T16:00:00.000Z	56 \| moderate	12.387 \| fine	55.287 \| fine	47.552 \| good	1.768 \| good	11.937 \| good	0.223 \| good
2026-10-23T17:00:00.000Z	62 \| moderate	14.514 \| fine	65.5 \| fine	56.667 \| fine	2.1 \| good	7.595 \| good	0.193 \| good
2026-10-23T18:00:00.000Z	67 \| moderate	12.516 \| fine	56.323 \| fine	59.862 \| fine	2.15 \| good	4.12 \| good	0.171 \| good
2026-10-23T19:00:00.000Z	67 \| moderate	10.653 \| good	47.349 \| good	59.765 \| fine	1.667 \| good	2.45 \| good	0.161 \| good
2026-10-23T20:00:00.000Z	71 \| moderate	11.3 \| good	50.3 \| good	61.218 \| fine	1.49 \| good	2.174 \| good	0.157 \| good
2026-10-23T21:00:00.000Z	74 \| moderate	12.362 \| fine	55.87 \| fine	62.472 \| fine	1.46 \| good	2.228 \| good	0.155 \| good
2026-10-23T22:00:00.000Z	77 \| moderate	12.92 \| fine	58.098 \| fine	63.339 \| fine	1.425 \| good	2.609 \| good	0.153 \| good
2026-10-23T23:00:00.000Z	67 \| moderate	13.286 \| fine	59.399 \| fine	59.778 \| fine	1.435 \| good	3.656 \| good	0.154 \| good
2026-10-24T00:00:00.000Z	60 \| moderate	13.811 \| fine	62.409 \| fine	50.31 \| good	1.411 \| good	7.438 \| good	0.17 \| good
2026-10-24T01:00:00.000Z	60 \| moderate	14.182 \| fine	64.138 \| fine	47.397 \| good	1.336 \| good	9.029 \| good	0.172 \| good
2026-10-24T02:00:00.000Z	58 \| moderate	13.361 \| fine	60.381 \| fine	40.71 \| good	1.249 \| good	10.147 \| good	0.171 \| good
2026-10-24T03:00:00.000Z	56 \| moderate	12.148 \| fine	54.285 \| good	38.209 \| good	1.167 \| good	10.817 \| good	0.17 \| good
2026-10-24T04:00:00.000Z	56 \| moderate	11.662 \| good	51.78 \| good	34.605 \| good	1.097 \| good	11.455 \| good	0.17 \| good
2026-10-24T05:00:00.000Z	56 \| moderate	11.583 \| good	51.094 \| good	33.144 \| good	1.031 \| good	11.406 \| good	0.17 \| good
2026-10-24T06:00:00.000Z	52 \| moderate	10.226 \| good	44.999 \| good	32.581 \| good	0.971 \| good	9.862 \| good	0.168 \| good
2026-10-24T07:00:00.000Z	54 \| moderate	10.547 \| good	46.684 \| good	29.539 \| good	0.921 \| good	8.843 \| good	0.165 \| good
2026-10-24T08:00:00.000Z	49 \| good	8.932 \| good	39.902 \| good	26.685 \| good	0.892 \| good	8.625 \| good	0.165 \| good
2026-10-24T09:00:00.000Z	49 \| good	8.792 \| good	38.504 \| good	22.598 \| good	0.869 \| good	9.076 \| good	0.168 \| good
2026-10-24T10:00:00.000Z	44 \| good	8.182 \| good	35.724 \| good	22.388 \| good	0.846 \| good	9.796 \| good	0.171 \| good
2026-10-24T11:00:00.000Z	49 \| good	9.192 \| good	41.02 \| good	25.776 \| good	0.815 \| good	10.338 \| good	0.175 \| good
2026-10-24T12:00:00.000Z	52 \| moderate	10.185 \| good	45.061 \| good	26.633 \| good	0.783 \| good	10.803 \| good	0.176 \| good
2026-10-24T13:00:00.000Z	54 \| moderate	11.03 \| good	48.43 \| good	30.189 \| good	0.757 \| good	12.585 \| good	0.184 \| good
2026-10-24T14:00:00.000Z	62 \| moderate	14.692 \| fine	65.256 \| fine	41.601 \| good	0.741 \| good	11.827 \| good	0.193 \| good
2026-10-24T15:00:00.000Z	64 \| moderate	16.223 \| fine	72.549 \| fine	47.082 \| good	0.784 \| good	7.803 \| good	0.174 \| good
2026-10-24T16:00:00.000Z	54 \| moderate	11.056 \| good	49.13 \| good	50.26 \| good	0.944 \| good	4.308 \| good	0.162 \| good
2026-10-24T17:00:00.000Z	54 \| moderate	11.374 \| good	50.328 \| good	51.213 \| good	0.877 \| good	1.822 \| good	0.152 \| good
2026-10-24T18:00:00.000Z	49 \| good	8.92 \| good	39.259 \| good	50.015 \| good	0.846 \| good	1.298 \| good	0.149 \| good
2026-10-24T19:00:00.000Z	47 \| good	5.891 \| good	25.447 \| good	51.218 \| good	0.835 \| good	1.193 \| good	0.147 \| good
2026-10-24T20:00:00.000Z	49 \| good	7.694 \| good	34.038 \| good	52.827 \| good	0.818 \| good	1.24 \| good	0.146 \| good
2026-10-24T21:00:00.000Z	49 \| good	8.887 \| good	39.46 \| good	51.731 \| good	0.804 \| good	1.388 \| good	0.144 \| good
2026-10-24T22:00:00.000Z	46 \| good	8.311 \| good	36.534 \| good	50.497 \| good	0.794 \| good	1.687 \| good	0.144 \| good

Webster

Get reliable air quality data to drive your business

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

0.37ppm

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 05:00:00 on 2026-10-22.

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 08:00:00 on 2026-10-22.

What is the AQI in Webster, Texas right now?

As of now, the AQI in Webster, Texas is 71, indicating Moderate conditions.

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

Webster, Texas air has the highest levels of O3.

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 10.856 μg/m³.

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

The PM₁₀ concentration in Webster, Texas is 39.757 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 0.393 ppm.

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

Currently, Webster, Texas has a sulfur dioxide (SO₂) concentration of 0.888 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 61.11 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 2.756 ppb.

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