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

The PM10 concentration in Webster, Texas is 48.834 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 0.53 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 18.961 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 3.903 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 11.201 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)

11.20 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

48.83 μg/m³

155

255

425

605+

Ozone (O₃)

18.96 ppb

201

201+

Sulfur Dioxide (SO₂)

0.53 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.90 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 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
2026-03-08T00:00:00.000Z	56 \| moderate	11.778 \| good	50.4 \| good	22.998 \| good	0.66 \| good	4.338 \| good	0.295 \| good
2026-03-08T01:00:00.000Z	56 \| moderate	11.889 \| good	51.412 \| good	23.207 \| good	0.574 \| good	4.472 \| good	0.334 \| good
2026-03-08T02:00:00.000Z	56 \| moderate	11.78 \| good	53.791 \| good	21.35 \| good	0.531 \| good	4.316 \| good	0.356 \| good
2026-03-08T03:00:00.000Z	44 \| good	7.816 \| good	34.438 \| good	24.867 \| good	1.274 \| good	10.425 \| good	0.143 \| good
2026-03-08T04:00:00.000Z	49 \| good	8.699 \| good	37.46 \| good	19.246 \| good	0.514 \| good	5.373 \| good	0.408 \| good
2026-03-08T05:00:00.000Z	27 \| good	4.655 \| good	18.869 \| good	17.383 \| good	0.473 \| good	4.412 \| good	0.508 \| good
2026-03-08T06:00:00.000Z	27 \| good	5.296 \| good	22.087 \| good	16.512 \| good	0.473 \| good	3.088 \| good	0.488 \| good
2026-03-08T07:00:00.000Z	33 \| good	5.586 \| good	25.797 \| good	16.122 \| good	0.407 \| good	1.561 \| good	0.528 \| good
2026-03-08T08:00:00.000Z	27 \| good	5.214 \| good	21.672 \| good	15.562 \| good	0.44 \| good	1.424 \| good	0.524 \| good
2026-03-08T09:00:00.000Z	38 \| good	6.826 \| good	24.199 \| good	16.281 \| good	0.479 \| good	1.323 \| good	0.545 \| good
2026-03-08T10:00:00.000Z	22 \| good	4.013 \| good	18.053 \| good	15.366 \| good	0.498 \| good	2.711 \| good	0.524 \| good
2026-03-08T11:00:00.000Z	16 \| good	3.369 \| good	14.342 \| good	15.449 \| good	0.458 \| good	9.72 \| good	0.427 \| good
2026-03-08T12:00:00.000Z	22 \| good	3.573 \| good	15.755 \| good	15.323 \| good	0.395 \| good	8.637 \| good	0.351 \| good
2026-03-08T13:00:00.000Z	27 \| good	4.969 \| good	18.44 \| good	14.454 \| good	0.419 \| good	8.556 \| good	0.331 \| good
2026-03-08T14:00:00.000Z	22 \| good	4.153 \| good	17.314 \| good	14.026 \| good	0.395 \| good	5.489 \| good	0.393 \| good
2026-03-08T15:00:00.000Z	16 \| good	3.001 \| good	12.413 \| good	14.119 \| good	0.363 \| good	3.299 \| good	0.313 \| good
2026-03-08T16:00:00.000Z	16 \| good	3.211 \| good	14.544 \| good	13.858 \| good	0.545 \| good	4.29 \| good	0.274 \| good
2026-03-08T17:00:00.000Z	27 \| good	4.784 \| good	22.207 \| good	13.752 \| good	0.442 \| good	4.68 \| good	0.259 \| good
2026-03-08T18:00:00.000Z	22 \| good	4.32 \| good	14.28 \| good	15.429 \| good	0.416 \| good	5.535 \| good	0.278 \| good
2026-03-08T19:00:00.000Z	27 \| good	5.154 \| good	17.943 \| good	16.309 \| good	0.476 \| good	5.355 \| good	0.275 \| good
2026-03-08T20:00:00.000Z	33 \| good	6.342 \| good	28.413 \| good	14.91 \| good	0.516 \| good	3.635 \| good	0.275 \| good
2026-03-08T21:00:00.000Z	44 \| good	7.711 \| good	30.634 \| good	17.043 \| good	0.431 \| good	4.44 \| good	0.295 \| good
2026-03-08T22:00:00.000Z	38 \| good	6.912 \| good	25.836 \| good	19.253 \| good	0.431 \| good	4.432 \| good	0.298 \| good
2026-03-08T23:00:00.000Z	44 \| good	7.974 \| good	30.72 \| good	20.448 \| good	0.464 \| good	2.375 \| good	0.295 \| good
2026-03-09T00:00:00.000Z	27 \| good	4.546 \| good	17.91 \| good	21.352 \| good	0.423 \| good	4.373 \| good	0.295 \| good
2026-03-09T01:00:00.000Z	22 \| good	3.591 \| good	14.894 \| good	20.35 \| good	0.424 \| good	8.319 \| good	0.375 \| good
2026-03-09T02:00:00.000Z	22 \| good	3.708 \| good	17.107 \| good	16.747 \| good	0.491 \| good	15.653 \| good	0.416 \| good
2026-03-09T03:00:00.000Z	52 \| moderate	10.433 \| good	46.141 \| good	32.371 \| good	1.068 \| good	14.819 \| good	0.167 \| good
2026-03-09T04:00:00.000Z	33 \| good	6.085 \| good	25.394 \| good	11.295 \| good	0.484 \| good	6.211 \| good	0.336 \| good
2026-03-09T05:00:00.000Z	33 \| good	5.691 \| good	30.301 \| good	8.396 \| good	0.484 \| good	5.935 \| good	0.298 \| good
2026-03-09T06:00:00.000Z	33 \| good	6.316 \| good	27.601 \| good	6.069 \| good	0.464 \| good	7.426 \| good	0.298 \| good
2026-03-09T07:00:00.000Z	33 \| good	5.617 \| good	25.945 \| good	8.64 \| good	0.441 \| good	6.901 \| good	0.297 \| good
2026-03-09T08:00:00.000Z	27 \| good	5.493 \| good	24.002 \| good	9.423 \| good	0.421 \| good	6.895 \| good	0.316 \| good
2026-03-09T09:00:00.000Z	33 \| good	6.282 \| good	26.655 \| good	9.691 \| good	0.594 \| good	7.503 \| good	0.297 \| good
2026-03-09T10:00:00.000Z	33 \| good	5.517 \| good	23.045 \| good	7.244 \| good	0.613 \| good	6.186 \| good	0.274 \| good
2026-03-09T11:00:00.000Z	33 \| good	6.465 \| good	27.211 \| good	7.852 \| good	0.723 \| good	8.341 \| good	0.297 \| good
2026-03-09T12:00:00.000Z	38 \| good	7.217 \| good	31.004 \| good	5.789 \| good	0.738 \| good	7.21 \| good	0.316 \| good
2026-03-09T13:00:00.000Z	38 \| good	7.407 \| good	32.854 \| good	6.581 \| good	0.69 \| good	8.966 \| good	0.336 \| good
2026-03-09T14:00:00.000Z	44 \| good	7.766 \| good	36.152 \| good	6.943 \| good	0.558 \| good	8.067 \| good	0.336 \| good
2026-03-09T15:00:00.000Z	49 \| good	8.564 \| good	37.646 \| good	7.447 \| good	0.366 \| good	4.975 \| good	0.297 \| good
2026-03-09T16:00:00.000Z	49 \| good	8.53 \| good	36.027 \| good	9.142 \| good	0.525 \| good	3.462 \| good	0.295 \| good
2026-03-09T17:00:00.000Z	52 \| moderate	10.479 \| good	44.057 \| good	11.741 \| good	0.442 \| good	3.939 \| good	0.295 \| good
2026-03-09T18:00:00.000Z	54 \| moderate	10.559 \| good	43.708 \| good	14.371 \| good	0.489 \| good	3.406 \| good	0.275 \| good
2026-03-09T19:00:00.000Z	56 \| moderate	11.925 \| good	51.187 \| good	15.907 \| good	0.508 \| good	3.302 \| good	0.255 \| good
2026-03-09T20:00:00.000Z	56 \| moderate	11.739 \| good	50.356 \| good	17.662 \| good	0.51 \| good	3.795 \| good	0.255 \| good
2026-03-09T21:00:00.000Z	54 \| moderate	10.844 \| good	46.795 \| good	17.971 \| good	0.515 \| good	4.804 \| good	0.257 \| good
2026-03-09T22:00:00.000Z	54 \| moderate	11.201 \| good	48.834 \| good	18.961 \| good	0.53 \| good	3.903 \| good	0.275 \| good
2026-03-09T23:00:00.000Z	54 \| moderate	11.201 \| good	48.834 \| good	18.961 \| good	0.53 \| good	3.903 \| good	0.275 \| good
2026-03-10T00:00:00.000Z	52 \| moderate	9.566 \| good	42.71 \| good	20.386 \| good	0.706 \| good	4.449 \| good	0.124 \| good
2026-03-10T01:00:00.000Z	38 \| good	7.319 \| good	32.141 \| good	20.84 \| good	0.641 \| good	4.689 \| good	0.117 \| good
2026-03-10T02:00:00.000Z	33 \| good	6.393 \| good	28.526 \| good	22.551 \| good	0.577 \| good	4.93 \| good	0.111 \| good
2026-03-10T03:00:00.000Z	38 \| good	6.754 \| good	29.968 \| good	23.782 \| good	0.513 \| good	5.171 \| good	0.104 \| good
2026-03-10T04:00:00.000Z	38 \| good	7.309 \| good	32.042 \| good	23.6 \| good	0.504 \| good	4.683 \| good	0.103 \| good
2026-03-10T05:00:00.000Z	44 \| good	7.558 \| good	33.078 \| good	23.784 \| good	0.496 \| good	4.195 \| good	0.101 \| good
2026-03-10T06:00:00.000Z	38 \| good	7.199 \| good	31.856 \| good	23.883 \| good	0.488 \| good	3.708 \| good	0.1 \| good
2026-03-10T07:00:00.000Z	33 \| good	5.806 \| good	25.167 \| good	23.746 \| good	0.525 \| good	3.397 \| good	0.1 \| good
2026-03-10T08:00:00.000Z	33 \| good	5.73 \| good	24.851 \| good	24.107 \| good	0.562 \| good	3.086 \| good	0.101 \| good
2026-03-10T09:00:00.000Z	33 \| good	6.227 \| good	27.723 \| good	24.66 \| good	0.599 \| good	2.776 \| good	0.101 \| good
2026-03-10T10:00:00.000Z	44 \| good	8.198 \| good	35.863 \| good	25.711 \| good	0.586 \| good	2.866 \| good	0.103 \| good
2026-03-10T11:00:00.000Z	52 \| moderate	9.594 \| good	42.79 \| good	26.322 \| good	0.572 \| good	2.956 \| good	0.104 \| good
2026-03-10T12:00:00.000Z	52 \| moderate	9.704 \| good	42.993 \| good	26.183 \| good	0.558 \| good	3.046 \| good	0.106 \| good
2026-03-10T13:00:00.000Z	49 \| good	9.24 \| good	41.224 \| good	24.906 \| good	0.533 \| good	3.288 \| good	0.11 \| good
2026-03-10T14:00:00.000Z	54 \| moderate	10.875 \| good	47.963 \| good	23.863 \| good	0.508 \| good	3.531 \| good	0.113 \| good
2026-03-10T15:00:00.000Z	52 \| moderate	10.213 \| good	45.16 \| good	19.522 \| good	0.483 \| good	3.773 \| good	0.117 \| good
2026-03-10T16:00:00.000Z	49 \| good	8.885 \| good	39.154 \| good	20.506 \| good	0.575 \| good	3.229 \| good	0.114 \| good
2026-03-10T17:00:00.000Z	52 \| moderate	9.565 \| good	42.689 \| good	21.795 \| good	0.668 \| good	2.684 \| good	0.112 \| good
2026-03-10T18:00:00.000Z	54 \| moderate	11.365 \| good	50.27 \| good	22.611 \| good	0.761 \| good	2.14 \| good	0.109 \| good
2026-03-10T19:00:00.000Z	54 \| moderate	11.481 \| good	51.102 \| good	20.837 \| good	0.728 \| good	2.05 \| good	0.107 \| good
2026-03-10T20:00:00.000Z	49 \| good	9.433 \| good	41.952 \| good	21.308 \| good	0.695 \| good	1.961 \| good	0.106 \| good
2026-03-10T21:00:00.000Z	52 \| moderate	10.363 \| good	46.018 \| good	21.634 \| good	0.662 \| good	1.872 \| good	0.105 \| good
2026-03-10T22:00:00.000Z	54 \| moderate	10.939 \| good	48.44 \| good	20.744 \| good	0.648 \| good	2.673 \| good	0.107 \| good
2026-03-10T23:00:00.000Z	49 \| good	9.382 \| good	41.97 \| good	20.374 \| good	0.635 \| good	3.473 \| good	0.109 \| good
2026-03-11T00:00:00.000Z	49 \| good	8.973 \| good	39.116 \| good	24.208 \| good	0.621 \| good	4.274 \| good	0.111 \| good
2026-03-11T01:00:00.000Z	33 \| good	5.939 \| good	26.574 \| good	23.567 \| good	0.591 \| good	4.391 \| good	0.109 \| good
2026-03-11T02:00:00.000Z	38 \| good	6.637 \| good	29.788 \| good	24.181 \| good	0.56 \| good	4.509 \| good	0.106 \| good
2026-03-11T03:00:00.000Z	44 \| good	7.626 \| good	33.853 \| good	26.663 \| good	0.53 \| good	4.626 \| good	0.104 \| good
2026-03-11T04:00:00.000Z	49 \| good	8.604 \| good	37.423 \| good	27.025 \| good	0.477 \| good	3.947 \| good	0.102 \| good
2026-03-11T05:00:00.000Z	49 \| good	8.582 \| good	37.383 \| good	27.27 \| good	0.424 \| good	3.267 \| good	0.1 \| good
2026-03-11T06:00:00.000Z	44 \| good	7.933 \| good	10.919 \| good	28.598 \| good	0.368 \| good	2.569 \| good	0.097 \| good
2026-03-11T07:00:00.000Z	44 \| good	7.666 \| good	33.871 \| good	26.604 \| good	0.369 \| good	2.307 \| good	0.097 \| good
2026-03-11T08:00:00.000Z	44 \| good	7.635 \| good	33.721 \| good	23.939 \| good	0.367 \| good	2.026 \| good	0.096 \| good
2026-03-11T09:00:00.000Z	44 \| good	7.921 \| good	34.856 \| good	25.977 \| good	0.365 \| good	1.745 \| good	0.095 \| good
2026-03-11T10:00:00.000Z	52 \| moderate	9.796 \| good	43.749 \| good	26.728 \| good	0.405 \| good	1.948 \| good	0.096 \| good
2026-03-11T11:00:00.000Z	54 \| moderate	11.053 \| good	48.826 \| good	24.983 \| good	0.445 \| good	2.15 \| good	0.096 \| good
2026-03-11T12:00:00.000Z	44 \| good	8.293 \| good	11.592 \| good	28.269 \| good	0.481 \| good	2.335 \| good	0.097 \| good
2026-03-11T13:00:00.000Z	49 \| good	8.899 \| good	12.29 \| good	28.11 \| good	0.507 \| good	2.827 \| good	0.103 \| good
2026-03-11T14:00:00.000Z	49 \| good	9.434 \| good	13.18 \| good	27.95 \| good	0.534 \| good	3.318 \| good	0.109 \| good
2026-03-11T15:00:00.000Z	44 \| good	8.333 \| good	11.408 \| good	27.79 \| good	0.561 \| good	3.809 \| good	0.116 \| good
2026-03-11T16:00:00.000Z	44 \| good	8.256 \| good	11.363 \| good	29.669 \| good	0.55 \| good	3.255 \| good	0.112 \| good
2026-03-11T17:00:00.000Z	52 \| moderate	10.224 \| good	45.121 \| good	26.354 \| good	0.545 \| good	2.726 \| good	0.108 \| good
2026-03-11T18:00:00.000Z	44 \| good	8.018 \| good	11.094 \| good	33.427 \| good	0.529 \| good	2.146 \| good	0.105 \| good
2026-03-11T19:00:00.000Z	38 \| good	7.477 \| good	10.234 \| good	32.461 \| good	0.541 \| good	2.328 \| good	0.107 \| good
2026-03-11T20:00:00.000Z	33 \| good	5.925 \| good	7.911 \| good	31.496 \| good	0.553 \| good	2.51 \| good	0.11 \| good
2026-03-11T21:00:00.000Z	33 \| good	5.55 \| good	7.31 \| good	30.53 \| good	0.565 \| good	2.692 \| good	0.113 \| good
2026-03-11T22:00:00.000Z	30 \| good	5.4 \| good	7.108 \| good	32.281 \| good	0.704 \| good	3.935 \| good	0.123 \| good
2026-03-11T23:00:00.000Z	31 \| good	4.764 \| good	6.01 \| good	34.031 \| good	0.843 \| good	5.179 \| good	0.134 \| good

Webster

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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 08:00:00 on 2026-03-09.

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 02:00:00 on 2026-03-09.

What is the AQI in Webster, Texas right now?

As of now, the AQI in Webster, Texas is 54, indicating Moderate 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 11.201 μg/m³.

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

The PM₁₀ concentration in Webster, Texas is 48.834 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 0.275 ppm.

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

Currently, Webster, Texas has a sulfur dioxide (SO₂) concentration of 0.53 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 18.961 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 3.903 ppb.

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