What is the current level of PM10 in South Houston, Texas?

South Houston, Texas currently has a PM10 concentration of 44.61 μg/m3.

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

The current sulfur dioxide (SO2) concentration in South Houston, Texas is 1.074 ppb.

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

South Houston, Texas currently has an ozone (O3) concentration of 15.4 ppm.

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

The current level of nitrogen dioxide (NO2) in South Houston, Texas is 13.54 ppb.

Current air quality index in South Houston, Texas today

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

South Houston, Texas currently has a PM2.5 concentration of 10.098 μg/m3.

Stay updated with real-time air quality in South Houston, 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

South Houston, Texas

Last updated: ... (Local time)

Common air pollutants in South Houston, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.10 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

44.61 μg/m³

155

255

425

605+

Ozone (O₃)

15.40 ppb

201

201+

Sulfur Dioxide (SO₂)

1.07 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

13.54 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

South Houston, Texas

Get Live Pollen Counts

South Houston, Texas

Scroll To Air Quality Map

Track live South Houston, Texas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-08T05:00:00.000Z	64 \| moderate	15.978 \| fine	46.896 \| good	17.878 \| good	1.255 \| good	3.384 \| good	0.221 \| good
2025-12-08T06:00:00.000Z	62 \| moderate	14.531 \| fine	42.514 \| good	17.747 \| good	1.219 \| good	3.182 \| good	0.201 \| good
2025-12-08T07:00:00.000Z	60 \| moderate	14.033 \| fine	37.414 \| good	17.57 \| good	0.764 \| good	2.865 \| good	0.201 \| good
2025-12-08T08:00:00.000Z	56 \| moderate	12.175 \| fine	40.707 \| good	17.621 \| good	1.111 \| good	2.767 \| good	0.201 \| good
2025-12-08T09:00:00.000Z	56 \| moderate	12.085 \| good	30.489 \| good	19.297 \| good	1.522 \| good	2.872 \| good	0.201 \| good
2025-12-08T10:00:00.000Z	56 \| moderate	11.969 \| good	41.818 \| good	19.289 \| good	1.227 \| good	2.314 \| good	0.181 \| good
2025-12-08T11:00:00.000Z	56 \| moderate	11.559 \| good	33.658 \| good	20.175 \| good	0.796 \| good	2.047 \| good	0.181 \| good
2025-12-08T12:00:00.000Z	56 \| moderate	11.791 \| good	34.553 \| good	18.381 \| good	0.827 \| good	2.077 \| good	0.201 \| good
2025-12-08T13:00:00.000Z	58 \| moderate	12.671 \| fine	39.473 \| good	16.201 \| good	0.638 \| good	3.679 \| good	0.24 \| good
2025-12-08T14:00:00.000Z	58 \| moderate	12.527 \| fine	29.776 \| good	14.624 \| good	0.656 \| good	5.313 \| good	0.26 \| good
2025-12-08T15:00:00.000Z	58 \| moderate	12.816 \| fine	32.216 \| good	13.327 \| good	0.82 \| good	4.956 \| good	0.26 \| good
2025-12-08T16:00:00.000Z	60 \| moderate	14.471 \| fine	35.331 \| good	13.689 \| good	0.648 \| good	6.02 \| good	0.3 \| good
2025-12-08T17:00:00.000Z	58 \| moderate	13.347 \| fine	41.292 \| good	14.11 \| good	0.643 \| good	5.857 \| good	0.3 \| good
2025-12-08T18:00:00.000Z	60 \| moderate	14.147 \| fine	44.333 \| good	15.024 \| good	0.701 \| good	5.442 \| good	0.3 \| good
2025-12-08T19:00:00.000Z	62 \| moderate	15.134 \| fine	46.78 \| good	15.825 \| good	0.757 \| good	5.517 \| good	0.3 \| good
2025-12-08T20:00:00.000Z	66 \| moderate	16.545 \| fine	47.204 \| good	18.73 \| good	0.759 \| good	5.879 \| good	0.299 \| good
2025-12-08T21:00:00.000Z	62 \| moderate	15.101 \| fine	49.919 \| good	19.935 \| good	0.844 \| good	5.956 \| good	0.318 \| good
2025-12-08T22:00:00.000Z	62 \| moderate	15.215 \| fine	41.893 \| good	20.331 \| good	0.845 \| good	8.532 \| good	0.319 \| good
2025-12-08T23:00:00.000Z	60 \| moderate	13.848 \| fine	37.353 \| good	20.429 \| good	0.699 \| good	12.921 \| good	0.338 \| good
2025-12-09T00:00:00.000Z	58 \| moderate	13.333 \| fine	39.466 \| good	20.74 \| good	0.842 \| good	14.536 \| good	0.453 \| good
2025-12-09T01:00:00.000Z	60 \| moderate	14.203 \| fine	35.222 \| good	15.92 \| good	0.66 \| good	19.384 \| good	0.436 \| good
2025-12-09T02:00:00.000Z	62 \| moderate	14.624 \| fine	37.054 \| good	12.015 \| good	0.638 \| good	15.743 \| good	0.337 \| good
2025-12-09T03:00:00.000Z	64 \| moderate	16.444 \| fine	73.478 \| fine	1.722 \| good	1.579 \| good	23.859 \| good	0.28 \| good
2025-12-09T04:00:00.000Z	73 \| moderate	21.432 \| fine	44.784 \| good	8.704 \| good	0.736 \| good	15.088 \| good	0.279 \| good
2025-12-09T05:00:00.000Z	75 \| moderate	21.636 \| fine	46.533 \| good	5.495 \| good	0.688 \| good	17.789 \| good	0.259 \| good
2025-12-09T06:00:00.000Z	73 \| moderate	21.103 \| fine	55.791 \| fine	4.099 \| good	0.693 \| good	16.361 \| good	0.259 \| good
2025-12-09T07:00:00.000Z	69 \| moderate	19.332 \| fine	59.062 \| fine	3.922 \| good	0.651 \| good	14.651 \| good	0.259 \| good
2025-12-09T08:00:00.000Z	73 \| moderate	20.78 \| fine	69.607 \| fine	5.078 \| good	0.681 \| good	8.999 \| good	0.259 \| good
2025-12-09T09:00:00.000Z	67 \| moderate	18.271 \| fine	63.774 \| fine	5.299 \| good	0.597 \| good	7.843 \| good	0.239 \| good
2025-12-09T10:00:00.000Z	66 \| moderate	17.462 \| fine	56.802 \| fine	2.717 \| good	0.574 \| good	7.126 \| good	0.239 \| good
2025-12-09T11:00:00.000Z	62 \| moderate	15.409 \| fine	51.73 \| good	2.506 \| good	0.595 \| good	9.13 \| good	0.279 \| good
2025-12-09T12:00:00.000Z	64 \| moderate	15.571 \| fine	49.756 \| good	2.068 \| good	0.601 \| good	10.575 \| good	0.299 \| good
2025-12-09T13:00:00.000Z	62 \| moderate	15.003 \| fine	48.415 \| good	2.149 \| good	0.58 \| good	11.085 \| good	0.318 \| good
2025-12-09T14:00:00.000Z	64 \| moderate	15.559 \| fine	52.793 \| good	1.597 \| good	0.619 \| good	12.044 \| good	0.338 \| good
2025-12-09T15:00:00.000Z	66 \| moderate	16.737 \| fine	52.823 \| good	1.834 \| good	0.657 \| good	10.925 \| good	0.338 \| good
2025-12-09T16:00:00.000Z	64 \| moderate	16.444 \| fine	51.701 \| good	2.174 \| good	0.699 \| good	8.233 \| good	0.319 \| good
2025-12-09T17:00:00.000Z	73 \| moderate	20.704 \| fine	68.401 \| fine	4.758 \| good	0.779 \| good	6.68 \| good	0.279 \| good
2025-12-09T18:00:00.000Z	69 \| moderate	19.241 \| fine	59.732 \| fine	9.196 \| good	0.884 \| good	5.64 \| good	0.259 \| good
2025-12-09T19:00:00.000Z	69 \| moderate	18.698 \| fine	71.729 \| fine	14.382 \| good	0.706 \| good	6.402 \| good	0.279 \| good
2025-12-09T20:00:00.000Z	62 \| moderate	15.416 \| fine	54.328 \| good	18.215 \| good	0.949 \| good	7.265 \| good	0.299 \| good
2025-12-09T21:00:00.000Z	58 \| moderate	12.805 \| fine	51.174 \| good	20.492 \| good	0.953 \| good	8.107 \| good	0.319 \| good
2025-12-09T22:00:00.000Z	58 \| moderate	13.023 \| fine	51.872 \| good	25.446 \| good	0.834 \| good	8.447 \| good	0.319 \| good
2025-12-09T23:00:00.000Z	54 \| moderate	10.569 \| good	45.442 \| good	27.374 \| good	0.845 \| good	10.363 \| good	0.34 \| good
2025-12-10T00:00:00.000Z	44 \| good	7.729 \| good	32.707 \| good	24.519 \| good	0.767 \| good	16.117 \| good	0.405 \| good
2025-12-10T01:00:00.000Z	44 \| good	7.805 \| good	34.584 \| good	22.264 \| good	0.7 \| good	23.482 \| good	0.46 \| good
2025-12-10T02:00:00.000Z	44 \| good	7.712 \| good	31.755 \| good	20.378 \| good	0.897 \| good	20.147 \| good	0.421 \| good
2025-12-10T03:00:00.000Z	52 \| moderate	10.098 \| good	44.61 \| good	15.4 \| good	1.074 \| good	13.54 \| good	0.18 \| good
2025-12-10T04:00:00.000Z	52 \| moderate	10.098 \| good	44.61 \| good	15.4 \| good	1.074 \| good	13.54 \| good	0.18 \| good
2025-12-10T05:00:00.000Z	27 \| good	5.499 \| good	23.452 \| good	19.602 \| good	1 \| good	11.904 \| good	0.176 \| good
2025-12-10T06:00:00.000Z	22 \| good	4.389 \| good	18.987 \| good	18.188 \| good	0.926 \| good	10.562 \| good	0.168 \| good
2025-12-10T07:00:00.000Z	33 \| good	6.187 \| good	27.153 \| good	16.055 \| good	0.894 \| good	9.075 \| good	0.16 \| good
2025-12-10T08:00:00.000Z	44 \| good	7.59 \| good	33.296 \| good	15.031 \| good	0.862 \| good	7.588 \| good	0.151 \| good
2025-12-10T09:00:00.000Z	49 \| good	8.967 \| good	39.425 \| good	14.401 \| good	0.83 \| good	6.1 \| good	0.143 \| good
2025-12-10T10:00:00.000Z	49 \| good	9.387 \| good	42.095 \| good	10.82 \| good	0.865 \| good	6.569 \| good	0.144 \| good
2025-12-10T11:00:00.000Z	52 \| moderate	9.877 \| good	43.459 \| good	6.152 \| good	0.9 \| good	7.038 \| good	0.144 \| good
2025-12-10T12:00:00.000Z	56 \| moderate	12.2 \| fine	54.524 \| good	7.493 \| good	0.934 \| good	7.507 \| good	0.145 \| good
2025-12-10T13:00:00.000Z	58 \| moderate	13.333 \| fine	59.579 \| fine	6.034 \| good	1.127 \| good	10.141 \| good	0.179 \| good
2025-12-10T14:00:00.000Z	62 \| moderate	15.146 \| fine	67.656 \| fine	4.973 \| good	1.321 \| good	12.776 \| good	0.213 \| good
2025-12-10T15:00:00.000Z	62 \| moderate	14.974 \| fine	67.124 \| fine	11.172 \| good	1.514 \| good	15.41 \| good	0.246 \| good
2025-12-10T16:00:00.000Z	56 \| moderate	12.492 \| fine	56.835 \| fine	17.061 \| good	1.715 \| good	12.683 \| good	0.22 \| good
2025-12-10T17:00:00.000Z	54 \| moderate	11.144 \| good	49.129 \| good	20.358 \| good	1.916 \| good	9.955 \| good	0.195 \| good
2025-12-10T18:00:00.000Z	49 \| good	9.471 \| good	42.212 \| good	23.586 \| good	2.117 \| good	7.228 \| good	0.169 \| good
2025-12-10T19:00:00.000Z	52 \| moderate	10.107 \| good	45.023 \| good	30.177 \| good	2.167 \| good	7.049 \| good	0.169 \| good
2025-12-10T20:00:00.000Z	56 \| moderate	12.172 \| fine	54.861 \| good	35.511 \| good	2.216 \| good	6.869 \| good	0.169 \| good
2025-12-10T21:00:00.000Z	56 \| moderate	11.956 \| good	53.737 \| good	33.849 \| good	2.265 \| good	6.69 \| good	0.169 \| good
2025-12-10T22:00:00.000Z	60 \| moderate	14.226 \| fine	63.243 \| fine	25.176 \| good	2.496 \| good	16.803 \| good	0.257 \| good
2025-12-10T23:00:00.000Z	66 \| moderate	17.132 \| fine	76.677 \| fine	11.845 \| good	2.726 \| good	26.916 \| good	0.344 \| good
2025-12-11T00:00:00.000Z	66 \| moderate	17.364 \| fine	76.926 \| fine	7.458 \| good	2.956 \| good	37.029 \| good	0.432 \| good
2025-12-11T01:00:00.000Z	66 \| moderate	17.077 \| fine	75.369 \| fine	8.694 \| good	2.972 \| good	36.556 \| good	0.439 \| good
2025-12-11T02:00:00.000Z	67 \| moderate	17.637 \| fine	78.825 \| fine	5.815 \| good	2.988 \| good	36.083 \| good	0.446 \| good
2025-12-11T03:00:00.000Z	64 \| moderate	15.686 \| fine	69.2 \| fine	7.254 \| good	3.004 \| good	35.61 \| good	0.453 \| good
2025-12-11T04:00:00.000Z	60 \| moderate	13.91 \| fine	62.87 \| fine	11.934 \| good	2.619 \| good	34.036 \| good	0.401 \| good
2025-12-11T05:00:00.000Z	54 \| moderate	11.121 \| good	48.927 \| good	10.471 \| good	2.235 \| good	32.461 \| good	0.349 \| good
2025-12-11T06:00:00.000Z	52 \| moderate	10.034 \| good	44.669 \| good	8.543 \| good	1.851 \| good	30.886 \| good	0.297 \| good
2025-12-11T07:00:00.000Z	54 \| moderate	10.676 \| good	47.639 \| good	5.639 \| good	1.632 \| good	24.414 \| good	0.266 \| good
2025-12-11T08:00:00.000Z	56 \| moderate	11.745 \| good	52.007 \| good	2.028 \| good	1.414 \| good	17.942 \| good	0.236 \| good
2025-12-11T09:00:00.000Z	58 \| moderate	13.089 \| fine	58.91 \| fine	2.19 \| good	1.195 \| good	11.47 \| good	0.205 \| good
2025-12-11T10:00:00.000Z	58 \| moderate	13.335 \| fine	60.626 \| fine	2.645 \| good	1.193 \| good	10.446 \| good	0.199 \| good
2025-12-11T11:00:00.000Z	58 \| moderate	12.597 \| fine	56.796 \| fine	1.492 \| good	1.191 \| good	9.422 \| good	0.192 \| good
2025-12-11T12:00:00.000Z	56 \| moderate	11.601 \| good	51.319 \| good	0.863 \| good	1.189 \| good	8.398 \| good	0.186 \| good
2025-12-11T13:00:00.000Z	56 \| moderate	11.888 \| good	52.471 \| good	0.96 \| good	1.266 \| good	9.117 \| good	0.201 \| good
2025-12-11T14:00:00.000Z	58 \| moderate	12.948 \| fine	57.487 \| fine	3.238 \| good	1.342 \| good	9.835 \| good	0.217 \| good
2025-12-11T15:00:00.000Z	56 \| moderate	12.029 \| good	54.326 \| good	7.003 \| good	1.419 \| good	10.553 \| good	0.232 \| good
2025-12-11T16:00:00.000Z	49 \| good	9.064 \| good	40.957 \| good	11.623 \| good	1.626 \| good	9.181 \| good	0.22 \| good
2025-12-11T17:00:00.000Z	49 \| good	8.549 \| good	37.411 \| good	16.576 \| good	1.832 \| good	7.81 \| good	0.208 \| good
2025-12-11T18:00:00.000Z	44 \| good	8.165 \| good	36.136 \| good	19.428 \| good	2.039 \| good	6.438 \| good	0.195 \| good
2025-12-11T19:00:00.000Z	52 \| moderate	10.314 \| good	45.476 \| good	24.781 \| good	2.103 \| good	6.239 \| good	0.192 \| good
2025-12-11T20:00:00.000Z	54 \| moderate	10.566 \| good	47.041 \| good	27.5 \| good	2.167 \| good	6.04 \| good	0.189 \| good
2025-12-11T21:00:00.000Z	49 \| good	8.762 \| good	38.258 \| good	26.749 \| good	2.231 \| good	5.841 \| good	0.185 \| good
2025-12-11T22:00:00.000Z	52 \| moderate	10.09 \| good	45.039 \| good	20.788 \| good	2.01 \| good	9.687 \| good	0.205 \| good
2025-12-11T23:00:00.000Z	56 \| moderate	11.619 \| good	51.806 \| good	15.181 \| good	1.79 \| good	13.534 \| good	0.225 \| good
2025-12-12T00:00:00.000Z	60 \| moderate	14.023 \| fine	15.816 \| good	26.291 \| good	1.568 \| good	17.412 \| good	0.245 \| good
2025-12-12T01:00:00.000Z	56 \| moderate	12.166 \| fine	54.389 \| good	17.147 \| good	1.472 \| good	17.155 \| good	0.238 \| good
2025-12-12T02:00:00.000Z	56 \| moderate	11.662 \| good	51.675 \| good	16.24 \| good	1.373 \| good	16.931 \| good	0.231 \| good
2025-12-12T03:00:00.000Z	56 \| moderate	11.649 \| good	51.454 \| good	16.213 \| good	1.274 \| good	16.706 \| good	0.225 \| good
2025-12-12T04:00:00.000Z	58 \| moderate	12.962 \| fine	57.454 \| fine	15.362 \| good	1.229 \| good	15.377 \| good	0.214 \| good

South Houston

Empower business decisions with accurate air quality data

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

0.18ppm

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 South Houston, Texas get updated?

Air quality updates for South Houston, Texas are available every hour.

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

South Houston, Texas experienced its worst air quality at 05:00:00, 2025-12-09.

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

The best air quality in South Houston, Texas was observed at 02:00:00 on 2025-12-10.

What is the air quality in South Houston, Texas right now?

The air quality in South Houston, Texas right now is Moderate, with an AQI of 52.

What pollutant is most frequently found in South Houston, Texas?

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

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

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

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

South Houston, Texas currently has a PM_2.5 concentration of 10.098 μg/m³.

What is the current level of PM₁₀ in South Houston, Texas?

South Houston, Texas currently has a PM₁₀ concentration of 44.61 μg/m³.

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

The current carbon monoxide (CO) level in South Houston, Texas is 0.18 ppm.

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

The current sulfur dioxide (SO₂) concentration in South Houston, Texas is 1.074 ppb.

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

South Houston, Texas currently has an ozone (O₃) concentration of 15.4 ppm.

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

The current level of nitrogen dioxide (NO₂) in South Houston, Texas is 13.54 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-08T05:00:00.000Z	64 \| moderate	15.978 \| fine	46.896 \| good	17.878 \| good	1.255 \| good	3.384 \| good	0.221 \| good
2025-12-08T06:00:00.000Z	62 \| moderate	14.531 \| fine	42.514 \| good	17.747 \| good	1.219 \| good	3.182 \| good	0.201 \| good
2025-12-08T07:00:00.000Z	60 \| moderate	14.033 \| fine	37.414 \| good	17.57 \| good	0.764 \| good	2.865 \| good	0.201 \| good
2025-12-08T08:00:00.000Z	56 \| moderate	12.175 \| fine	40.707 \| good	17.621 \| good	1.111 \| good	2.767 \| good	0.201 \| good
2025-12-08T09:00:00.000Z	56 \| moderate	12.085 \| good	30.489 \| good	19.297 \| good	1.522 \| good	2.872 \| good	0.201 \| good
2025-12-08T10:00:00.000Z	56 \| moderate	11.969 \| good	41.818 \| good	19.289 \| good	1.227 \| good	2.314 \| good	0.181 \| good
2025-12-08T11:00:00.000Z	56 \| moderate	11.559 \| good	33.658 \| good	20.175 \| good	0.796 \| good	2.047 \| good	0.181 \| good
2025-12-08T12:00:00.000Z	56 \| moderate	11.791 \| good	34.553 \| good	18.381 \| good	0.827 \| good	2.077 \| good	0.201 \| good
2025-12-08T13:00:00.000Z	58 \| moderate	12.671 \| fine	39.473 \| good	16.201 \| good	0.638 \| good	3.679 \| good	0.24 \| good
2025-12-08T14:00:00.000Z	58 \| moderate	12.527 \| fine	29.776 \| good	14.624 \| good	0.656 \| good	5.313 \| good	0.26 \| good
2025-12-08T15:00:00.000Z	58 \| moderate	12.816 \| fine	32.216 \| good	13.327 \| good	0.82 \| good	4.956 \| good	0.26 \| good
2025-12-08T16:00:00.000Z	60 \| moderate	14.471 \| fine	35.331 \| good	13.689 \| good	0.648 \| good	6.02 \| good	0.3 \| good
2025-12-08T17:00:00.000Z	58 \| moderate	13.347 \| fine	41.292 \| good	14.11 \| good	0.643 \| good	5.857 \| good	0.3 \| good
2025-12-08T18:00:00.000Z	60 \| moderate	14.147 \| fine	44.333 \| good	15.024 \| good	0.701 \| good	5.442 \| good	0.3 \| good
2025-12-08T19:00:00.000Z	62 \| moderate	15.134 \| fine	46.78 \| good	15.825 \| good	0.757 \| good	5.517 \| good	0.3 \| good
2025-12-08T20:00:00.000Z	66 \| moderate	16.545 \| fine	47.204 \| good	18.73 \| good	0.759 \| good	5.879 \| good	0.299 \| good
2025-12-08T21:00:00.000Z	62 \| moderate	15.101 \| fine	49.919 \| good	19.935 \| good	0.844 \| good	5.956 \| good	0.318 \| good
2025-12-08T22:00:00.000Z	62 \| moderate	15.215 \| fine	41.893 \| good	20.331 \| good	0.845 \| good	8.532 \| good	0.319 \| good
2025-12-08T23:00:00.000Z	60 \| moderate	13.848 \| fine	37.353 \| good	20.429 \| good	0.699 \| good	12.921 \| good	0.338 \| good
2025-12-09T00:00:00.000Z	58 \| moderate	13.333 \| fine	39.466 \| good	20.74 \| good	0.842 \| good	14.536 \| good	0.453 \| good
2025-12-09T01:00:00.000Z	60 \| moderate	14.203 \| fine	35.222 \| good	15.92 \| good	0.66 \| good	19.384 \| good	0.436 \| good
2025-12-09T02:00:00.000Z	62 \| moderate	14.624 \| fine	37.054 \| good	12.015 \| good	0.638 \| good	15.743 \| good	0.337 \| good
2025-12-09T03:00:00.000Z	64 \| moderate	16.444 \| fine	73.478 \| fine	1.722 \| good	1.579 \| good	23.859 \| good	0.28 \| good
2025-12-09T04:00:00.000Z	73 \| moderate	21.432 \| fine	44.784 \| good	8.704 \| good	0.736 \| good	15.088 \| good	0.279 \| good
2025-12-09T05:00:00.000Z	75 \| moderate	21.636 \| fine	46.533 \| good	5.495 \| good	0.688 \| good	17.789 \| good	0.259 \| good
2025-12-09T06:00:00.000Z	73 \| moderate	21.103 \| fine	55.791 \| fine	4.099 \| good	0.693 \| good	16.361 \| good	0.259 \| good
2025-12-09T07:00:00.000Z	69 \| moderate	19.332 \| fine	59.062 \| fine	3.922 \| good	0.651 \| good	14.651 \| good	0.259 \| good
2025-12-09T08:00:00.000Z	73 \| moderate	20.78 \| fine	69.607 \| fine	5.078 \| good	0.681 \| good	8.999 \| good	0.259 \| good
2025-12-09T09:00:00.000Z	67 \| moderate	18.271 \| fine	63.774 \| fine	5.299 \| good	0.597 \| good	7.843 \| good	0.239 \| good
2025-12-09T10:00:00.000Z	66 \| moderate	17.462 \| fine	56.802 \| fine	2.717 \| good	0.574 \| good	7.126 \| good	0.239 \| good
2025-12-09T11:00:00.000Z	62 \| moderate	15.409 \| fine	51.73 \| good	2.506 \| good	0.595 \| good	9.13 \| good	0.279 \| good
2025-12-09T12:00:00.000Z	64 \| moderate	15.571 \| fine	49.756 \| good	2.068 \| good	0.601 \| good	10.575 \| good	0.299 \| good
2025-12-09T13:00:00.000Z	62 \| moderate	15.003 \| fine	48.415 \| good	2.149 \| good	0.58 \| good	11.085 \| good	0.318 \| good
2025-12-09T14:00:00.000Z	64 \| moderate	15.559 \| fine	52.793 \| good	1.597 \| good	0.619 \| good	12.044 \| good	0.338 \| good
2025-12-09T15:00:00.000Z	66 \| moderate	16.737 \| fine	52.823 \| good	1.834 \| good	0.657 \| good	10.925 \| good	0.338 \| good
2025-12-09T16:00:00.000Z	64 \| moderate	16.444 \| fine	51.701 \| good	2.174 \| good	0.699 \| good	8.233 \| good	0.319 \| good
2025-12-09T17:00:00.000Z	73 \| moderate	20.704 \| fine	68.401 \| fine	4.758 \| good	0.779 \| good	6.68 \| good	0.279 \| good
2025-12-09T18:00:00.000Z	69 \| moderate	19.241 \| fine	59.732 \| fine	9.196 \| good	0.884 \| good	5.64 \| good	0.259 \| good
2025-12-09T19:00:00.000Z	69 \| moderate	18.698 \| fine	71.729 \| fine	14.382 \| good	0.706 \| good	6.402 \| good	0.279 \| good
2025-12-09T20:00:00.000Z	62 \| moderate	15.416 \| fine	54.328 \| good	18.215 \| good	0.949 \| good	7.265 \| good	0.299 \| good
2025-12-09T21:00:00.000Z	58 \| moderate	12.805 \| fine	51.174 \| good	20.492 \| good	0.953 \| good	8.107 \| good	0.319 \| good
2025-12-09T22:00:00.000Z	58 \| moderate	13.023 \| fine	51.872 \| good	25.446 \| good	0.834 \| good	8.447 \| good	0.319 \| good
2025-12-09T23:00:00.000Z	54 \| moderate	10.569 \| good	45.442 \| good	27.374 \| good	0.845 \| good	10.363 \| good	0.34 \| good
2025-12-10T00:00:00.000Z	44 \| good	7.729 \| good	32.707 \| good	24.519 \| good	0.767 \| good	16.117 \| good	0.405 \| good
2025-12-10T01:00:00.000Z	44 \| good	7.805 \| good	34.584 \| good	22.264 \| good	0.7 \| good	23.482 \| good	0.46 \| good
2025-12-10T02:00:00.000Z	44 \| good	7.712 \| good	31.755 \| good	20.378 \| good	0.897 \| good	20.147 \| good	0.421 \| good
2025-12-10T03:00:00.000Z	52 \| moderate	10.098 \| good	44.61 \| good	15.4 \| good	1.074 \| good	13.54 \| good	0.18 \| good
2025-12-10T04:00:00.000Z	52 \| moderate	10.098 \| good	44.61 \| good	15.4 \| good	1.074 \| good	13.54 \| good	0.18 \| good
2025-12-10T05:00:00.000Z	27 \| good	5.499 \| good	23.452 \| good	19.602 \| good	1 \| good	11.904 \| good	0.176 \| good
2025-12-10T06:00:00.000Z	22 \| good	4.389 \| good	18.987 \| good	18.188 \| good	0.926 \| good	10.562 \| good	0.168 \| good
2025-12-10T07:00:00.000Z	33 \| good	6.187 \| good	27.153 \| good	16.055 \| good	0.894 \| good	9.075 \| good	0.16 \| good
2025-12-10T08:00:00.000Z	44 \| good	7.59 \| good	33.296 \| good	15.031 \| good	0.862 \| good	7.588 \| good	0.151 \| good
2025-12-10T09:00:00.000Z	49 \| good	8.967 \| good	39.425 \| good	14.401 \| good	0.83 \| good	6.1 \| good	0.143 \| good
2025-12-10T10:00:00.000Z	49 \| good	9.387 \| good	42.095 \| good	10.82 \| good	0.865 \| good	6.569 \| good	0.144 \| good
2025-12-10T11:00:00.000Z	52 \| moderate	9.877 \| good	43.459 \| good	6.152 \| good	0.9 \| good	7.038 \| good	0.144 \| good
2025-12-10T12:00:00.000Z	56 \| moderate	12.2 \| fine	54.524 \| good	7.493 \| good	0.934 \| good	7.507 \| good	0.145 \| good
2025-12-10T13:00:00.000Z	58 \| moderate	13.333 \| fine	59.579 \| fine	6.034 \| good	1.127 \| good	10.141 \| good	0.179 \| good
2025-12-10T14:00:00.000Z	62 \| moderate	15.146 \| fine	67.656 \| fine	4.973 \| good	1.321 \| good	12.776 \| good	0.213 \| good
2025-12-10T15:00:00.000Z	62 \| moderate	14.974 \| fine	67.124 \| fine	11.172 \| good	1.514 \| good	15.41 \| good	0.246 \| good
2025-12-10T16:00:00.000Z	56 \| moderate	12.492 \| fine	56.835 \| fine	17.061 \| good	1.715 \| good	12.683 \| good	0.22 \| good
2025-12-10T17:00:00.000Z	54 \| moderate	11.144 \| good	49.129 \| good	20.358 \| good	1.916 \| good	9.955 \| good	0.195 \| good
2025-12-10T18:00:00.000Z	49 \| good	9.471 \| good	42.212 \| good	23.586 \| good	2.117 \| good	7.228 \| good	0.169 \| good
2025-12-10T19:00:00.000Z	52 \| moderate	10.107 \| good	45.023 \| good	30.177 \| good	2.167 \| good	7.049 \| good	0.169 \| good
2025-12-10T20:00:00.000Z	56 \| moderate	12.172 \| fine	54.861 \| good	35.511 \| good	2.216 \| good	6.869 \| good	0.169 \| good
2025-12-10T21:00:00.000Z	56 \| moderate	11.956 \| good	53.737 \| good	33.849 \| good	2.265 \| good	6.69 \| good	0.169 \| good
2025-12-10T22:00:00.000Z	60 \| moderate	14.226 \| fine	63.243 \| fine	25.176 \| good	2.496 \| good	16.803 \| good	0.257 \| good
2025-12-10T23:00:00.000Z	66 \| moderate	17.132 \| fine	76.677 \| fine	11.845 \| good	2.726 \| good	26.916 \| good	0.344 \| good
2025-12-11T00:00:00.000Z	66 \| moderate	17.364 \| fine	76.926 \| fine	7.458 \| good	2.956 \| good	37.029 \| good	0.432 \| good
2025-12-11T01:00:00.000Z	66 \| moderate	17.077 \| fine	75.369 \| fine	8.694 \| good	2.972 \| good	36.556 \| good	0.439 \| good
2025-12-11T02:00:00.000Z	67 \| moderate	17.637 \| fine	78.825 \| fine	5.815 \| good	2.988 \| good	36.083 \| good	0.446 \| good
2025-12-11T03:00:00.000Z	64 \| moderate	15.686 \| fine	69.2 \| fine	7.254 \| good	3.004 \| good	35.61 \| good	0.453 \| good
2025-12-11T04:00:00.000Z	60 \| moderate	13.91 \| fine	62.87 \| fine	11.934 \| good	2.619 \| good	34.036 \| good	0.401 \| good
2025-12-11T05:00:00.000Z	54 \| moderate	11.121 \| good	48.927 \| good	10.471 \| good	2.235 \| good	32.461 \| good	0.349 \| good
2025-12-11T06:00:00.000Z	52 \| moderate	10.034 \| good	44.669 \| good	8.543 \| good	1.851 \| good	30.886 \| good	0.297 \| good
2025-12-11T07:00:00.000Z	54 \| moderate	10.676 \| good	47.639 \| good	5.639 \| good	1.632 \| good	24.414 \| good	0.266 \| good
2025-12-11T08:00:00.000Z	56 \| moderate	11.745 \| good	52.007 \| good	2.028 \| good	1.414 \| good	17.942 \| good	0.236 \| good
2025-12-11T09:00:00.000Z	58 \| moderate	13.089 \| fine	58.91 \| fine	2.19 \| good	1.195 \| good	11.47 \| good	0.205 \| good
2025-12-11T10:00:00.000Z	58 \| moderate	13.335 \| fine	60.626 \| fine	2.645 \| good	1.193 \| good	10.446 \| good	0.199 \| good
2025-12-11T11:00:00.000Z	58 \| moderate	12.597 \| fine	56.796 \| fine	1.492 \| good	1.191 \| good	9.422 \| good	0.192 \| good
2025-12-11T12:00:00.000Z	56 \| moderate	11.601 \| good	51.319 \| good	0.863 \| good	1.189 \| good	8.398 \| good	0.186 \| good
2025-12-11T13:00:00.000Z	56 \| moderate	11.888 \| good	52.471 \| good	0.96 \| good	1.266 \| good	9.117 \| good	0.201 \| good
2025-12-11T14:00:00.000Z	58 \| moderate	12.948 \| fine	57.487 \| fine	3.238 \| good	1.342 \| good	9.835 \| good	0.217 \| good
2025-12-11T15:00:00.000Z	56 \| moderate	12.029 \| good	54.326 \| good	7.003 \| good	1.419 \| good	10.553 \| good	0.232 \| good
2025-12-11T16:00:00.000Z	49 \| good	9.064 \| good	40.957 \| good	11.623 \| good	1.626 \| good	9.181 \| good	0.22 \| good
2025-12-11T17:00:00.000Z	49 \| good	8.549 \| good	37.411 \| good	16.576 \| good	1.832 \| good	7.81 \| good	0.208 \| good
2025-12-11T18:00:00.000Z	44 \| good	8.165 \| good	36.136 \| good	19.428 \| good	2.039 \| good	6.438 \| good	0.195 \| good
2025-12-11T19:00:00.000Z	52 \| moderate	10.314 \| good	45.476 \| good	24.781 \| good	2.103 \| good	6.239 \| good	0.192 \| good
2025-12-11T20:00:00.000Z	54 \| moderate	10.566 \| good	47.041 \| good	27.5 \| good	2.167 \| good	6.04 \| good	0.189 \| good
2025-12-11T21:00:00.000Z	49 \| good	8.762 \| good	38.258 \| good	26.749 \| good	2.231 \| good	5.841 \| good	0.185 \| good
2025-12-11T22:00:00.000Z	52 \| moderate	10.09 \| good	45.039 \| good	20.788 \| good	2.01 \| good	9.687 \| good	0.205 \| good
2025-12-11T23:00:00.000Z	56 \| moderate	11.619 \| good	51.806 \| good	15.181 \| good	1.79 \| good	13.534 \| good	0.225 \| good
2025-12-12T00:00:00.000Z	60 \| moderate	14.023 \| fine	15.816 \| good	26.291 \| good	1.568 \| good	17.412 \| good	0.245 \| good
2025-12-12T01:00:00.000Z	56 \| moderate	12.166 \| fine	54.389 \| good	17.147 \| good	1.472 \| good	17.155 \| good	0.238 \| good
2025-12-12T02:00:00.000Z	56 \| moderate	11.662 \| good	51.675 \| good	16.24 \| good	1.373 \| good	16.931 \| good	0.231 \| good
2025-12-12T03:00:00.000Z	56 \| moderate	11.649 \| good	51.454 \| good	16.213 \| good	1.274 \| good	16.706 \| good	0.225 \| good
2025-12-12T04:00:00.000Z	58 \| moderate	12.962 \| fine	57.454 \| fine	15.362 \| good	1.229 \| good	15.377 \| good	0.214 \| good

Current air quality index in South Houston, Texas today

Common air pollutants in South Houston, Texas

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live South Houston, Texas air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Pasadena, Texas

Galena Park, Texas

Deer Park, Texas

Pearland, Texas

Friendswood, Texas

Cloverleaf, Texas

How accurate is Texas, USA air quality data?

Air quality levels in US

Frequently asked questions

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

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

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

What is the air quality in South Houston, Texas right now?

What pollutant is most frequently found in South Houston, Texas?

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

What is the PM2.5 concentration in South Houston, Texas right now?

What is the current level of PM10 in South Houston, Texas?

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

What is the current level of PM₁₀ in South Houston, Texas?

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

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

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