What is the current concentration of PM10 in Harker Heights, Texas?

The current PM10 concentration at Harker Heights, Texas is 42.895 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Harker Heights, Texas?

The current sulfur dioxide (SO2) concentration at Harker Heights, Texas is 0.493 ppb.

What is the current concentration of ozone (O3) in Harker Heights, Texas?

The current ozone (O3) concentration at Harker Heights, Texas is 52.965 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Harker Heights, Texas?

The current nitrogen dioxide (NO2) concentration at Harker Heights, Texas is 1.527 ppb.

Harker Heights, Texas live air quality index now

Q: What is the current concentration of PM2.5 in Harker Heights, Texas?

The current PM2.5 concentration at Harker Heights, Texas is 12.097 μg/m3.

Stay updated with real-time air quality in Harker Heights, 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

Harker Heights, Texas

Last updated: ... (Local time)

Major air pollutants in Harker Heights, Texas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

12.10 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

42.90 μg/m³

155

255

425

605+

Ozone (O₃)

52.97 ppb

201

201+

Sulfur Dioxide (SO₂)

0.49 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.53 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Harker Heights, Texas

Get Live Pollen Counts

Harker Heights, Texas

Scroll To Air Quality Map

Track live Harker Heights, Texas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	66 \| moderate	17.485 \| fine	78.046 \| fine	40.139 \| good	2.108 \| good	5.658 \| good	0.318 \| good
2026-07-22T00:00:00.000Z	66 \| moderate	17.251 \| fine	76.405 \| fine	42.023 \| good	0.663 \| good	5.31 \| good	0.333 \| good
2026-07-22T01:00:00.000Z	67 \| moderate	18.045 \| fine	77.497 \| fine	41.903 \| good	0.907 \| good	5.707 \| good	0.306 \| good
2026-07-22T02:00:00.000Z	67 \| moderate	18.15 \| fine	79.303 \| fine	39.971 \| good	0.643 \| good	4.966 \| good	0.306 \| good
2026-07-22T03:00:00.000Z	62 \| moderate	15.39 \| fine	72.062 \| fine	37.034 \| good	0.523 \| good	5.247 \| good	0.328 \| good
2026-07-22T04:00:00.000Z	62 \| moderate	14.688 \| fine	63.528 \| fine	37.897 \| good	0.623 \| good	4.485 \| good	0.302 \| good
2026-07-22T05:00:00.000Z	60 \| moderate	13.622 \| fine	61.227 \| fine	36.814 \| good	0.536 \| good	3.191 \| good	0.248 \| good
2026-07-22T06:00:00.000Z	60 \| moderate	13.91 \| fine	61.725 \| fine	34.696 \| good	0.353 \| good	3784.385491891446 \| hazardous	0.2 \| good
2026-07-22T07:00:00.000Z	64 \| moderate	15.916 \| fine	72.004 \| fine	34.681 \| good	0.508 \| good	3796.7187411448585 \| hazardous	0.2 \| good
2026-07-22T08:00:00.000Z	64 \| moderate	16.151 \| fine	69.914 \| fine	32.405 \| good	0.49 \| good	2.283 \| good	0.222 \| good
2026-07-22T09:00:00.000Z	62 \| moderate	14.683 \| fine	70.47 \| fine	28.389 \| good	0.468 \| good	1.787 \| good	0.188 \| good
2026-07-22T10:00:00.000Z	62 \| moderate	14.902 \| fine	72.479 \| fine	27.277 \| good	0.299 \| good	2.778 \| good	0.248 \| good
2026-07-22T11:00:00.000Z	62 \| moderate	14.845 \| fine	64.82 \| fine	25.311 \| good	0.341 \| good	4.638 \| good	0.275 \| good
2026-07-22T12:00:00.000Z	64 \| moderate	15.814 \| fine	63.299 \| fine	24.311 \| good	0.281 \| good	7.218 \| good	0.364 \| good
2026-07-22T13:00:00.000Z	60 \| moderate	14.347 \| fine	67.936 \| fine	22.502 \| good	0.281 \| good	8.04 \| good	0.356 \| good
2026-07-22T14:00:00.000Z	66 \| moderate	17.081 \| fine	73.842 \| fine	23.47 \| good	0.317 \| good	5.977 \| good	0.316 \| good
2026-07-22T15:00:00.000Z	64 \| moderate	15.513 \| fine	71.072 \| fine	27.383 \| good	0.353 \| good	4.964 \| good	0.317 \| good
2026-07-22T16:00:00.000Z	69 \| moderate	19.278 \| fine	68.986 \| fine	30.358 \| good	0.337 \| good	4.033 \| good	0.361 \| good
2026-07-22T17:00:00.000Z	66 \| moderate	16.962 \| fine	75.231 \| fine	33.16 \| good	0.502 \| good	4.066 \| good	0.361 \| good
2026-07-22T18:00:00.000Z	71 \| moderate	19.629 \| fine	90.418 \| fine	33.336 \| good	0.531 \| good	4.096 \| good	0.361 \| good
2026-07-22T19:00:00.000Z	67 \| moderate	18.018 \| fine	75.925 \| fine	33.707 \| good	1.305 \| good	3.928 \| good	0.361 \| good
2026-07-22T20:00:00.000Z	67 \| moderate	17.562 \| fine	77.47 \| fine	33.854 \| good	0.663 \| good	3.942 \| good	0.361 \| good
2026-07-22T21:00:00.000Z	67 \| moderate	17.919 \| fine	76.856 \| fine	57.55 \| fine	0.559 \| good	4.41 \| good	0.385 \| good
2026-07-22T22:00:00.000Z	67 \| moderate	17.735 \| fine	81.921 \| fine	49.167 \| good	0.559 \| good	3.988 \| good	0.361 \| good
2026-07-22T23:00:00.000Z	67 \| moderate	17.665 \| fine	77.912 \| fine	50.165 \| good	0.576 \| good	4.078 \| good	0.361 \| good
2026-07-23T00:00:00.000Z	66 \| moderate	16.856 \| fine	76.71 \| fine	51.964 \| good	0.597 \| good	3.978 \| good	0.384 \| good
2026-07-23T01:00:00.000Z	66 \| moderate	16.734 \| fine	69.996 \| fine	50.966 \| good	0.58 \| good	3.956 \| good	0.384 \| good
2026-07-23T02:00:00.000Z	66 \| moderate	17.324 \| fine	72.069 \| fine	49.954 \| good	0.664 \| good	3.919 \| good	0.38 \| good
2026-07-23T03:00:00.000Z	49 \| good	9.433 \| good	41.938 \| good	31.134 \| good	0.371 \| good	3.979 \| good	0.168 \| good
2026-07-23T04:00:00.000Z	62 \| moderate	15.028 \| fine	69.196 \| fine	44.643 \| good	0.487 \| good	3.398 \| good	0.356 \| good
2026-07-23T05:00:00.000Z	60 \| moderate	13.847 \| fine	57.136 \| fine	35.953 \| good	0.509 \| good	3.005 \| good	0.337 \| good
2026-07-23T06:00:00.000Z	450 \| hazardous	15.565 \| fine	68.756 \| fine	35.918 \| good	0.307 \| good	1849.126 \| vPoor	0.36 \| good
2026-07-23T07:00:00.000Z	442 \| hazardous	14.077 \| fine	61.232 \| fine	35.823 \| good	0.287 \| good	1813.591 \| vPoor	0.336 \| good
2026-07-23T08:00:00.000Z	60 \| moderate	14.416 \| fine	64.468 \| fine	35.725 \| good	0.281 \| good	2.995 \| good	0.336 \| good
2026-07-23T09:00:00.000Z	62 \| moderate	15.053 \| fine	69.311 \| fine	34.7 \| good	0.281 \| good	4.022 \| good	0.337 \| good
2026-07-23T10:00:00.000Z	58 \| moderate	13.421 \| fine	63.64 \| fine	32.96 \| good	0.284 \| good	4.742 \| good	0.361 \| good
2026-07-23T11:00:00.000Z	60 \| moderate	13.543 \| fine	61.101 \| fine	34.793 \| good	0.473 \| good	7.44 \| good	0.361 \| good
2026-07-23T12:00:00.000Z	58 \| moderate	13.049 \| fine	62.834 \| fine	32.033 \| good	0.236 \| good	9.049 \| good	0.47 \| good
2026-07-23T13:00:00.000Z	56 \| moderate	12.231 \| fine	56.369 \| fine	32.047 \| good	0.429 \| good	10.494 \| good	0.451 \| good
2026-07-23T14:00:00.000Z	60 \| moderate	13.501 \| fine	59.434 \| fine	31.156 \| good	0.754 \| good	8.92 \| good	0.47 \| good
2026-07-23T15:00:00.000Z	58 \| moderate	12.567 \| fine	63.199 \| fine	33.176 \| good	0.414 \| good	8.007 \| good	0.47 \| good
2026-07-23T16:00:00.000Z	58 \| moderate	13.165 \| fine	62.133 \| fine	38.256 \| good	0.387 \| good	7.792 \| good	0.47 \| good
2026-07-23T17:00:00.000Z	58 \| moderate	12.848 \| fine	53.91 \| good	44.081 \| good	0.496 \| good	2.547 \| good	0.229 \| good
2026-07-23T18:00:00.000Z	60 \| moderate	14.202 \| fine	67.057 \| fine	47.993 \| good	0.496 \| good	1.846 \| good	0.229 \| good
2026-07-23T19:00:00.000Z	60 \| moderate	14.447 \| fine	63.268 \| fine	49.997 \| good	0.479 \| good	1.365 \| good	0.245 \| good
2026-07-23T20:00:00.000Z	58 \| moderate	13.085 \| fine	53.32 \| good	50.109 \| good	0.519 \| good	1.826 \| good	0.224 \| good
2026-07-23T21:00:00.000Z	56 \| moderate	12.112 \| fine	43.295 \| good	52.93 \| good	0.494 \| good	1.527 \| good	0.224 \| good
2026-07-23T22:00:00.000Z	56 \| moderate	12.097 \| good	42.895 \| good	52.965 \| good	0.493 \| good	1.527 \| good	0.222 \| good
2026-07-23T23:00:00.000Z	49 \| good	9.196 \| good	41.063 \| good	50.155 \| good	0.312 \| good	0.521 \| good	0.163 \| good
2026-07-24T00:00:00.000Z	52 \| moderate	10.354 \| good	45.891 \| good	48.75 \| good	0.351 \| good	0.655 \| good	0.164 \| good
2026-07-24T01:00:00.000Z	40 \| good	5.631 \| good	24.193 \| good	43.417 \| good	0.4 \| good	0.928 \| good	0.166 \| good
2026-07-24T02:00:00.000Z	34 \| good	6.127 \| good	27.106 \| good	37.094 \| good	0.448 \| good	1.306 \| good	0.167 \| good
2026-07-24T03:00:00.000Z	44 \| good	7.674 \| good	33.648 \| good	29.134 \| good	0.486 \| good	1.477 \| good	0.164 \| good
2026-07-24T04:00:00.000Z	44 \| good	8.284 \| good	36.413 \| good	25.433 \| good	0.51 \| good	1.528 \| good	0.16 \| good
2026-07-24T05:00:00.000Z	44 \| good	7.813 \| good	34.093 \| good	21.287 \| good	0.521 \| good	1.532 \| good	0.154 \| good
2026-07-24T06:00:00.000Z	44 \| good	7.673 \| good	33.935 \| good	22.454 \| good	0.498 \| good	1.466 \| good	0.149 \| good
2026-07-24T07:00:00.000Z	52 \| moderate	10.119 \| good	44.756 \| good	30.249 \| good	0.444 \| good	1.374 \| good	0.144 \| good
2026-07-24T08:00:00.000Z	56 \| moderate	12.085 \| good	53.82 \| good	29.601 \| good	0.4 \| good	1.327 \| good	0.141 \| good
2026-07-24T09:00:00.000Z	54 \| moderate	10.536 \| good	46.73 \| good	27.856 \| good	0.393 \| good	1.415 \| good	0.138 \| good
2026-07-24T10:00:00.000Z	49 \| good	9.303 \| good	41.254 \| good	31.876 \| good	0.415 \| good	1.577 \| good	0.137 \| good
2026-07-24T11:00:00.000Z	38 \| good	7.467 \| good	32.69 \| good	31.035 \| good	0.46 \| good	1.613 \| good	0.137 \| good
2026-07-24T12:00:00.000Z	44 \| good	7.705 \| good	33.907 \| good	33.155 \| good	0.494 \| good	1.715 \| good	0.138 \| good
2026-07-24T13:00:00.000Z	56 \| moderate	12.278 \| fine	55.073 \| fine	27.699 \| good	0.479 \| good	1.679 \| good	0.14 \| good
2026-07-24T14:00:00.000Z	62 \| moderate	15.013 \| fine	66.76 \| fine	27.013 \| good	0.414 \| good	1.62 \| good	0.141 \| good
2026-07-24T15:00:00.000Z	64 \| moderate	15.638 \| fine	69.249 \| fine	30.609 \| good	0.341 \| good	1.121 \| good	0.141 \| good
2026-07-24T16:00:00.000Z	64 \| moderate	16.006 \| fine	71.249 \| fine	31.219 \| good	0.311 \| good	0.758 \| good	0.141 \| good
2026-07-24T17:00:00.000Z	62 \| moderate	15.054 \| fine	67.249 \| fine	34.005 \| good	0.314 \| good	0.558 \| good	0.14 \| good
2026-07-24T18:00:00.000Z	62 \| moderate	15.094 \| fine	67.895 \| fine	35.916 \| good	0.329 \| good	0.479 \| good	0.138 \| good
2026-07-24T19:00:00.000Z	60 \| moderate	14.371 \| fine	64.667 \| fine	37.671 \| good	0.34 \| good	0.447 \| good	0.137 \| good
2026-07-24T20:00:00.000Z	60 \| moderate	14.015 \| fine	62.939 \| fine	37.075 \| good	0.34 \| good	0.445 \| good	0.136 \| good
2026-07-24T21:00:00.000Z	58 \| moderate	13.267 \| fine	60.04 \| fine	39.276 \| good	0.331 \| good	0.461 \| good	0.135 \| good
2026-07-24T22:00:00.000Z	58 \| moderate	12.623 \| fine	57 \| fine	40.194 \| good	0.324 \| good	0.488 \| good	0.133 \| good
2026-07-24T23:00:00.000Z	56 \| moderate	11.848 \| good	52.547 \| good	38.137 \| good	0.314 \| good	0.563 \| good	0.131 \| good
2026-07-25T00:00:00.000Z	56 \| moderate	12.191 \| fine	54.965 \| good	31.283 \| good	0.298 \| good	0.679 \| good	0.129 \| good
2026-07-25T01:00:00.000Z	44 \| good	7.986 \| good	34.789 \| good	27.511 \| good	0.283 \| good	0.926 \| good	0.128 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	10.142 \| good	45 \| good	26.734 \| good	0.282 \| good	1.162 \| good	0.129 \| good
2026-07-25T03:00:00.000Z	56 \| moderate	11.791 \| good	52 \| good	25.215 \| good	0.286 \| good	1.189 \| good	0.132 \| good
2026-07-25T04:00:00.000Z	56 \| moderate	12.499 \| fine	56.82 \| fine	24.68 \| good	0.275 \| good	1.246 \| good	0.134 \| good
2026-07-25T05:00:00.000Z	62 \| moderate	14.845 \| fine	66.45 \| fine	21.272 \| good	0.256 \| good	1.355 \| good	0.135 \| good
2026-07-25T06:00:00.000Z	60 \| moderate	14.459 \| fine	65 \| fine	17.74 \| good	0.243 \| good	1.461 \| good	0.133 \| good
2026-07-25T07:00:00.000Z	62 \| moderate	15.362 \| fine	69 \| fine	14.217 \| good	0.243 \| good	1.552 \| good	0.131 \| good
2026-07-25T08:00:00.000Z	64 \| moderate	15.809 \| fine	70.38 \| fine	13.945 \| good	0.257 \| good	1.649 \| good	0.13 \| good
2026-07-25T09:00:00.000Z	60 \| moderate	14.069 \| fine	62.914 \| fine	14.092 \| good	0.282 \| good	1.751 \| good	0.128 \| good
2026-07-25T10:00:00.000Z	60 \| moderate	13.737 \| fine	61 \| fine	13.711 \| good	0.316 \| good	1.864 \| good	0.127 \| good
2026-07-25T11:00:00.000Z	62 \| moderate	14.758 \| fine	65.249 \| fine	11.868 \| good	0.353 \| good	2.011 \| good	0.127 \| good
2026-07-25T12:00:00.000Z	58 \| moderate	12.818 \| fine	57.264 \| fine	13.703 \| good	0.388 \| good	2.134 \| good	0.126 \| good
2026-07-25T13:00:00.000Z	62 \| moderate	15.274 \| fine	68.667 \| fine	16.894 \| good	0.424 \| good	1.844 \| good	0.126 \| good
2026-07-25T14:00:00.000Z	62 \| moderate	15.235 \| fine	69 \| fine	21.362 \| good	0.454 \| good	1.3 \| good	0.124 \| good
2026-07-25T15:00:00.000Z	62 \| moderate	15.333 \| fine	68.596 \| fine	26.123 \| good	0.436 \| good	0.871 \| good	0.124 \| good
2026-07-25T16:00:00.000Z	62 \| moderate	14.551 \| fine	64.699 \| fine	27.631 \| good	0.402 \| good	0.604 \| good	0.123 \| good
2026-07-25T17:00:00.000Z	58 \| moderate	13.233 \| fine	59.84 \| fine	30.164 \| good	0.356 \| good	0.46 \| good	0.123 \| good
2026-07-25T18:00:00.000Z	56 \| moderate	12.091 \| good	54.215 \| good	34.983 \| good	0.314 \| good	0.398 \| good	0.122 \| good
2026-07-25T19:00:00.000Z	54 \| moderate	11.208 \| good	49.54 \| good	36.718 \| good	0.286 \| good	0.372 \| good	0.123 \| good
2026-07-25T20:00:00.000Z	54 \| moderate	11.107 \| good	49.204 \| good	40.783 \| good	0.273 \| good	0.378 \| good	0.124 \| good
2026-07-25T21:00:00.000Z	52 \| moderate	10.333 \| good	45.714 \| good	43.406 \| good	0.264 \| good	0.395 \| good	0.125 \| good
2026-07-25T22:00:00.000Z	52 \| moderate	10.255 \| good	45.286 \| good	48.496 \| good	0.26 \| good	0.436 \| good	0.125 \| good

Harker Heights

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Harker Heights, Texas air quality map: Track AQI near you

0.22ppm

How accurate is Texas, USA air quality data?

Air quality data and pollutant measurements for Texas, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Harker Heights, Texas updated?

The air quality for Harker Heights, Texas is updated every hour.

When was the worst air quality at Harker Heights, Texas in the last 24 hrs?

The worst air quality in Harker Heights, Texas in the last 24 hours was observed at 06:00:00 on 2026-07-23.

When was the best air quality at Harker Heights, Texas in the last 24 hrs?

In the last 24 hrs, the best air quality in Harker Heights, Texas was observed at 03:00:00 on 2026-07-23.

What is the current air quality in Harker Heights, Texas?

The current air quality in Harker Heights, Texas is 56, categorized as Moderate based on real-time data.

What pollutant is the most common in Harker Heights, Texas?

The most common pollutant in Harker Heights, Texas is PM2.5.

What should I do if the air quality in Harker Heights, Texas is poor?

If the air quality in Harker Heights, Texas is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Harker Heights, Texas?

The current PM_2.5 concentration at Harker Heights, Texas is 12.097 μg/m³.

What is the current concentration of PM₁₀ in Harker Heights, Texas?

The current PM₁₀ concentration at Harker Heights, Texas is 42.895 μg/m³.

What is the current concentration of carbon monoxide (CO) in Harker Heights, Texas?

The current carbon monoxide (CO) concentration at Harker Heights, Texas is 0.222 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Harker Heights, Texas?

The current sulfur dioxide (SO₂) concentration at Harker Heights, Texas is 0.493 ppb.

What is the current concentration of ozone (O₃) in Harker Heights, Texas?

The current ozone (O₃) concentration at Harker Heights, Texas is 52.965 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Harker Heights, Texas?

The current nitrogen dioxide (NO₂) concentration at Harker Heights, Texas is 1.527 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	66 \| moderate	17.485 \| fine	78.046 \| fine	40.139 \| good	2.108 \| good	5.658 \| good	0.318 \| good
2026-07-22T00:00:00.000Z	66 \| moderate	17.251 \| fine	76.405 \| fine	42.023 \| good	0.663 \| good	5.31 \| good	0.333 \| good
2026-07-22T01:00:00.000Z	67 \| moderate	18.045 \| fine	77.497 \| fine	41.903 \| good	0.907 \| good	5.707 \| good	0.306 \| good
2026-07-22T02:00:00.000Z	67 \| moderate	18.15 \| fine	79.303 \| fine	39.971 \| good	0.643 \| good	4.966 \| good	0.306 \| good
2026-07-22T03:00:00.000Z	62 \| moderate	15.39 \| fine	72.062 \| fine	37.034 \| good	0.523 \| good	5.247 \| good	0.328 \| good
2026-07-22T04:00:00.000Z	62 \| moderate	14.688 \| fine	63.528 \| fine	37.897 \| good	0.623 \| good	4.485 \| good	0.302 \| good
2026-07-22T05:00:00.000Z	60 \| moderate	13.622 \| fine	61.227 \| fine	36.814 \| good	0.536 \| good	3.191 \| good	0.248 \| good
2026-07-22T06:00:00.000Z	60 \| moderate	13.91 \| fine	61.725 \| fine	34.696 \| good	0.353 \| good	3784.385491891446 \| hazardous	0.2 \| good
2026-07-22T07:00:00.000Z	64 \| moderate	15.916 \| fine	72.004 \| fine	34.681 \| good	0.508 \| good	3796.7187411448585 \| hazardous	0.2 \| good
2026-07-22T08:00:00.000Z	64 \| moderate	16.151 \| fine	69.914 \| fine	32.405 \| good	0.49 \| good	2.283 \| good	0.222 \| good
2026-07-22T09:00:00.000Z	62 \| moderate	14.683 \| fine	70.47 \| fine	28.389 \| good	0.468 \| good	1.787 \| good	0.188 \| good
2026-07-22T10:00:00.000Z	62 \| moderate	14.902 \| fine	72.479 \| fine	27.277 \| good	0.299 \| good	2.778 \| good	0.248 \| good
2026-07-22T11:00:00.000Z	62 \| moderate	14.845 \| fine	64.82 \| fine	25.311 \| good	0.341 \| good	4.638 \| good	0.275 \| good
2026-07-22T12:00:00.000Z	64 \| moderate	15.814 \| fine	63.299 \| fine	24.311 \| good	0.281 \| good	7.218 \| good	0.364 \| good
2026-07-22T13:00:00.000Z	60 \| moderate	14.347 \| fine	67.936 \| fine	22.502 \| good	0.281 \| good	8.04 \| good	0.356 \| good
2026-07-22T14:00:00.000Z	66 \| moderate	17.081 \| fine	73.842 \| fine	23.47 \| good	0.317 \| good	5.977 \| good	0.316 \| good
2026-07-22T15:00:00.000Z	64 \| moderate	15.513 \| fine	71.072 \| fine	27.383 \| good	0.353 \| good	4.964 \| good	0.317 \| good
2026-07-22T16:00:00.000Z	69 \| moderate	19.278 \| fine	68.986 \| fine	30.358 \| good	0.337 \| good	4.033 \| good	0.361 \| good
2026-07-22T17:00:00.000Z	66 \| moderate	16.962 \| fine	75.231 \| fine	33.16 \| good	0.502 \| good	4.066 \| good	0.361 \| good
2026-07-22T18:00:00.000Z	71 \| moderate	19.629 \| fine	90.418 \| fine	33.336 \| good	0.531 \| good	4.096 \| good	0.361 \| good
2026-07-22T19:00:00.000Z	67 \| moderate	18.018 \| fine	75.925 \| fine	33.707 \| good	1.305 \| good	3.928 \| good	0.361 \| good
2026-07-22T20:00:00.000Z	67 \| moderate	17.562 \| fine	77.47 \| fine	33.854 \| good	0.663 \| good	3.942 \| good	0.361 \| good
2026-07-22T21:00:00.000Z	67 \| moderate	17.919 \| fine	76.856 \| fine	57.55 \| fine	0.559 \| good	4.41 \| good	0.385 \| good
2026-07-22T22:00:00.000Z	67 \| moderate	17.735 \| fine	81.921 \| fine	49.167 \| good	0.559 \| good	3.988 \| good	0.361 \| good
2026-07-22T23:00:00.000Z	67 \| moderate	17.665 \| fine	77.912 \| fine	50.165 \| good	0.576 \| good	4.078 \| good	0.361 \| good
2026-07-23T00:00:00.000Z	66 \| moderate	16.856 \| fine	76.71 \| fine	51.964 \| good	0.597 \| good	3.978 \| good	0.384 \| good
2026-07-23T01:00:00.000Z	66 \| moderate	16.734 \| fine	69.996 \| fine	50.966 \| good	0.58 \| good	3.956 \| good	0.384 \| good
2026-07-23T02:00:00.000Z	66 \| moderate	17.324 \| fine	72.069 \| fine	49.954 \| good	0.664 \| good	3.919 \| good	0.38 \| good
2026-07-23T03:00:00.000Z	49 \| good	9.433 \| good	41.938 \| good	31.134 \| good	0.371 \| good	3.979 \| good	0.168 \| good
2026-07-23T04:00:00.000Z	62 \| moderate	15.028 \| fine	69.196 \| fine	44.643 \| good	0.487 \| good	3.398 \| good	0.356 \| good
2026-07-23T05:00:00.000Z	60 \| moderate	13.847 \| fine	57.136 \| fine	35.953 \| good	0.509 \| good	3.005 \| good	0.337 \| good
2026-07-23T06:00:00.000Z	450 \| hazardous	15.565 \| fine	68.756 \| fine	35.918 \| good	0.307 \| good	1849.126 \| vPoor	0.36 \| good
2026-07-23T07:00:00.000Z	442 \| hazardous	14.077 \| fine	61.232 \| fine	35.823 \| good	0.287 \| good	1813.591 \| vPoor	0.336 \| good
2026-07-23T08:00:00.000Z	60 \| moderate	14.416 \| fine	64.468 \| fine	35.725 \| good	0.281 \| good	2.995 \| good	0.336 \| good
2026-07-23T09:00:00.000Z	62 \| moderate	15.053 \| fine	69.311 \| fine	34.7 \| good	0.281 \| good	4.022 \| good	0.337 \| good
2026-07-23T10:00:00.000Z	58 \| moderate	13.421 \| fine	63.64 \| fine	32.96 \| good	0.284 \| good	4.742 \| good	0.361 \| good
2026-07-23T11:00:00.000Z	60 \| moderate	13.543 \| fine	61.101 \| fine	34.793 \| good	0.473 \| good	7.44 \| good	0.361 \| good
2026-07-23T12:00:00.000Z	58 \| moderate	13.049 \| fine	62.834 \| fine	32.033 \| good	0.236 \| good	9.049 \| good	0.47 \| good
2026-07-23T13:00:00.000Z	56 \| moderate	12.231 \| fine	56.369 \| fine	32.047 \| good	0.429 \| good	10.494 \| good	0.451 \| good
2026-07-23T14:00:00.000Z	60 \| moderate	13.501 \| fine	59.434 \| fine	31.156 \| good	0.754 \| good	8.92 \| good	0.47 \| good
2026-07-23T15:00:00.000Z	58 \| moderate	12.567 \| fine	63.199 \| fine	33.176 \| good	0.414 \| good	8.007 \| good	0.47 \| good
2026-07-23T16:00:00.000Z	58 \| moderate	13.165 \| fine	62.133 \| fine	38.256 \| good	0.387 \| good	7.792 \| good	0.47 \| good
2026-07-23T17:00:00.000Z	58 \| moderate	12.848 \| fine	53.91 \| good	44.081 \| good	0.496 \| good	2.547 \| good	0.229 \| good
2026-07-23T18:00:00.000Z	60 \| moderate	14.202 \| fine	67.057 \| fine	47.993 \| good	0.496 \| good	1.846 \| good	0.229 \| good
2026-07-23T19:00:00.000Z	60 \| moderate	14.447 \| fine	63.268 \| fine	49.997 \| good	0.479 \| good	1.365 \| good	0.245 \| good
2026-07-23T20:00:00.000Z	58 \| moderate	13.085 \| fine	53.32 \| good	50.109 \| good	0.519 \| good	1.826 \| good	0.224 \| good
2026-07-23T21:00:00.000Z	56 \| moderate	12.112 \| fine	43.295 \| good	52.93 \| good	0.494 \| good	1.527 \| good	0.224 \| good
2026-07-23T22:00:00.000Z	56 \| moderate	12.097 \| good	42.895 \| good	52.965 \| good	0.493 \| good	1.527 \| good	0.222 \| good
2026-07-23T23:00:00.000Z	49 \| good	9.196 \| good	41.063 \| good	50.155 \| good	0.312 \| good	0.521 \| good	0.163 \| good
2026-07-24T00:00:00.000Z	52 \| moderate	10.354 \| good	45.891 \| good	48.75 \| good	0.351 \| good	0.655 \| good	0.164 \| good
2026-07-24T01:00:00.000Z	40 \| good	5.631 \| good	24.193 \| good	43.417 \| good	0.4 \| good	0.928 \| good	0.166 \| good
2026-07-24T02:00:00.000Z	34 \| good	6.127 \| good	27.106 \| good	37.094 \| good	0.448 \| good	1.306 \| good	0.167 \| good
2026-07-24T03:00:00.000Z	44 \| good	7.674 \| good	33.648 \| good	29.134 \| good	0.486 \| good	1.477 \| good	0.164 \| good
2026-07-24T04:00:00.000Z	44 \| good	8.284 \| good	36.413 \| good	25.433 \| good	0.51 \| good	1.528 \| good	0.16 \| good
2026-07-24T05:00:00.000Z	44 \| good	7.813 \| good	34.093 \| good	21.287 \| good	0.521 \| good	1.532 \| good	0.154 \| good
2026-07-24T06:00:00.000Z	44 \| good	7.673 \| good	33.935 \| good	22.454 \| good	0.498 \| good	1.466 \| good	0.149 \| good
2026-07-24T07:00:00.000Z	52 \| moderate	10.119 \| good	44.756 \| good	30.249 \| good	0.444 \| good	1.374 \| good	0.144 \| good
2026-07-24T08:00:00.000Z	56 \| moderate	12.085 \| good	53.82 \| good	29.601 \| good	0.4 \| good	1.327 \| good	0.141 \| good
2026-07-24T09:00:00.000Z	54 \| moderate	10.536 \| good	46.73 \| good	27.856 \| good	0.393 \| good	1.415 \| good	0.138 \| good
2026-07-24T10:00:00.000Z	49 \| good	9.303 \| good	41.254 \| good	31.876 \| good	0.415 \| good	1.577 \| good	0.137 \| good
2026-07-24T11:00:00.000Z	38 \| good	7.467 \| good	32.69 \| good	31.035 \| good	0.46 \| good	1.613 \| good	0.137 \| good
2026-07-24T12:00:00.000Z	44 \| good	7.705 \| good	33.907 \| good	33.155 \| good	0.494 \| good	1.715 \| good	0.138 \| good
2026-07-24T13:00:00.000Z	56 \| moderate	12.278 \| fine	55.073 \| fine	27.699 \| good	0.479 \| good	1.679 \| good	0.14 \| good
2026-07-24T14:00:00.000Z	62 \| moderate	15.013 \| fine	66.76 \| fine	27.013 \| good	0.414 \| good	1.62 \| good	0.141 \| good
2026-07-24T15:00:00.000Z	64 \| moderate	15.638 \| fine	69.249 \| fine	30.609 \| good	0.341 \| good	1.121 \| good	0.141 \| good
2026-07-24T16:00:00.000Z	64 \| moderate	16.006 \| fine	71.249 \| fine	31.219 \| good	0.311 \| good	0.758 \| good	0.141 \| good
2026-07-24T17:00:00.000Z	62 \| moderate	15.054 \| fine	67.249 \| fine	34.005 \| good	0.314 \| good	0.558 \| good	0.14 \| good
2026-07-24T18:00:00.000Z	62 \| moderate	15.094 \| fine	67.895 \| fine	35.916 \| good	0.329 \| good	0.479 \| good	0.138 \| good
2026-07-24T19:00:00.000Z	60 \| moderate	14.371 \| fine	64.667 \| fine	37.671 \| good	0.34 \| good	0.447 \| good	0.137 \| good
2026-07-24T20:00:00.000Z	60 \| moderate	14.015 \| fine	62.939 \| fine	37.075 \| good	0.34 \| good	0.445 \| good	0.136 \| good
2026-07-24T21:00:00.000Z	58 \| moderate	13.267 \| fine	60.04 \| fine	39.276 \| good	0.331 \| good	0.461 \| good	0.135 \| good
2026-07-24T22:00:00.000Z	58 \| moderate	12.623 \| fine	57 \| fine	40.194 \| good	0.324 \| good	0.488 \| good	0.133 \| good
2026-07-24T23:00:00.000Z	56 \| moderate	11.848 \| good	52.547 \| good	38.137 \| good	0.314 \| good	0.563 \| good	0.131 \| good
2026-07-25T00:00:00.000Z	56 \| moderate	12.191 \| fine	54.965 \| good	31.283 \| good	0.298 \| good	0.679 \| good	0.129 \| good
2026-07-25T01:00:00.000Z	44 \| good	7.986 \| good	34.789 \| good	27.511 \| good	0.283 \| good	0.926 \| good	0.128 \| good
2026-07-25T02:00:00.000Z	52 \| moderate	10.142 \| good	45 \| good	26.734 \| good	0.282 \| good	1.162 \| good	0.129 \| good
2026-07-25T03:00:00.000Z	56 \| moderate	11.791 \| good	52 \| good	25.215 \| good	0.286 \| good	1.189 \| good	0.132 \| good
2026-07-25T04:00:00.000Z	56 \| moderate	12.499 \| fine	56.82 \| fine	24.68 \| good	0.275 \| good	1.246 \| good	0.134 \| good
2026-07-25T05:00:00.000Z	62 \| moderate	14.845 \| fine	66.45 \| fine	21.272 \| good	0.256 \| good	1.355 \| good	0.135 \| good
2026-07-25T06:00:00.000Z	60 \| moderate	14.459 \| fine	65 \| fine	17.74 \| good	0.243 \| good	1.461 \| good	0.133 \| good
2026-07-25T07:00:00.000Z	62 \| moderate	15.362 \| fine	69 \| fine	14.217 \| good	0.243 \| good	1.552 \| good	0.131 \| good
2026-07-25T08:00:00.000Z	64 \| moderate	15.809 \| fine	70.38 \| fine	13.945 \| good	0.257 \| good	1.649 \| good	0.13 \| good
2026-07-25T09:00:00.000Z	60 \| moderate	14.069 \| fine	62.914 \| fine	14.092 \| good	0.282 \| good	1.751 \| good	0.128 \| good
2026-07-25T10:00:00.000Z	60 \| moderate	13.737 \| fine	61 \| fine	13.711 \| good	0.316 \| good	1.864 \| good	0.127 \| good
2026-07-25T11:00:00.000Z	62 \| moderate	14.758 \| fine	65.249 \| fine	11.868 \| good	0.353 \| good	2.011 \| good	0.127 \| good
2026-07-25T12:00:00.000Z	58 \| moderate	12.818 \| fine	57.264 \| fine	13.703 \| good	0.388 \| good	2.134 \| good	0.126 \| good
2026-07-25T13:00:00.000Z	62 \| moderate	15.274 \| fine	68.667 \| fine	16.894 \| good	0.424 \| good	1.844 \| good	0.126 \| good
2026-07-25T14:00:00.000Z	62 \| moderate	15.235 \| fine	69 \| fine	21.362 \| good	0.454 \| good	1.3 \| good	0.124 \| good
2026-07-25T15:00:00.000Z	62 \| moderate	15.333 \| fine	68.596 \| fine	26.123 \| good	0.436 \| good	0.871 \| good	0.124 \| good
2026-07-25T16:00:00.000Z	62 \| moderate	14.551 \| fine	64.699 \| fine	27.631 \| good	0.402 \| good	0.604 \| good	0.123 \| good
2026-07-25T17:00:00.000Z	58 \| moderate	13.233 \| fine	59.84 \| fine	30.164 \| good	0.356 \| good	0.46 \| good	0.123 \| good
2026-07-25T18:00:00.000Z	56 \| moderate	12.091 \| good	54.215 \| good	34.983 \| good	0.314 \| good	0.398 \| good	0.122 \| good
2026-07-25T19:00:00.000Z	54 \| moderate	11.208 \| good	49.54 \| good	36.718 \| good	0.286 \| good	0.372 \| good	0.123 \| good
2026-07-25T20:00:00.000Z	54 \| moderate	11.107 \| good	49.204 \| good	40.783 \| good	0.273 \| good	0.378 \| good	0.124 \| good
2026-07-25T21:00:00.000Z	52 \| moderate	10.333 \| good	45.714 \| good	43.406 \| good	0.264 \| good	0.395 \| good	0.125 \| good
2026-07-25T22:00:00.000Z	52 \| moderate	10.255 \| good	45.286 \| good	48.496 \| good	0.26 \| good	0.436 \| good	0.125 \| good

Harker Heights, Texas live air quality index now

Major air pollutants in Harker Heights, Texas

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Harker Heights, Texas air quality map: Track AQI near you

Air quality in nearby cities

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Fort Hood, Texas

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Gatesville, Texas

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Frequently asked questions

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What is the current concentration of PM2.5 in Harker Heights, Texas?

What is the current concentration of PM10 in Harker Heights, Texas?

What is the current concentration of carbon monoxide (CO) in Harker Heights, Texas?

What is the current concentration of sulfur dioxide (SO2) in Harker Heights, Texas?

What is the current concentration of ozone (O3) in Harker Heights, Texas?

What is the current concentration of nitrogen dioxide (NO2) in Harker Heights, Texas?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Harker Heights, Texas?

What is the current concentration of PM₁₀ in Harker Heights, Texas?

What is the current concentration of sulfur dioxide (SO₂) in Harker Heights, Texas?

What is the current concentration of ozone (O₃) in Harker Heights, Texas?

What is the current concentration of nitrogen dioxide (NO₂) in Harker Heights, Texas?