What are the current PM10 levels at Harrison, Arkansas?

The current PM10 levels in Harrison, Arkansas are 19.965 μg/m3.

What are the current sulfur dioxide (SO2) levels at Harrison, Arkansas?

The current sulfur dioxide (SO2) levels in Harrison, Arkansas are 1.13 ppb.

What are the current ozone (O3) levels at Harrison, Arkansas?

The current ozone (O3) levels at Harrison, Arkansas is 22.989 ppm.

What are the current nitrogen dioxide (NO2) levels at Harrison, Arkansas?

The current nitrogen dioxide (NO2) levels at Harrison, Arkansas is 6.243 ppb.

Real-time air quality index in Harrison, Arkansas today

Q: What are the current PM2.5 levels in Harrison, Arkansas?

The measured PM2.5 levels in Harrison, Arkansas at present are 3.443 μg/m3.

Stay updated with real-time air quality in Harrison, Arkansas featuring accurate data on AQI, PM_2.5, PM₁₀, O₃, NO₂, SO₂, and CO levels. Use our interactive map and detailed forecasts to monitor pollution trends, manage health risks, and plan your daily activities with confidence.

Live AQI (Air Quality Index)

Good

Harrison, Arkansas

Last updated: ... (Local time)

Common air pollutants in Harrison, Arkansas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.80 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

27.88 μg/m³

155

255

425

605+

Ozone (O₃)

21.50 ppb

201

201+

Sulfur Dioxide (SO₂)

0.81 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.78 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.47 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Harrison, Arkansas

Get Live Pollen Counts

Harrison, Arkansas

Scroll To Air Quality Map

Track live Harrison, Arkansas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T16:00:00.000Z	27 \| good	3.498 \| good	20.085 \| good	28.842 \| good	1.091 \| good	3.931 \| good	0.249 \| good
2025-10-20T17:00:00.000Z	29 \| good	4.618 \| good	14.646 \| good	31.346 \| good	1.55 \| good	4.035 \| good	0.252 \| good
2025-10-20T18:00:00.000Z	31 \| good	4.642 \| good	20.104 \| good	33.745 \| good	1.599 \| good	4.154 \| good	0.234 \| good
2025-10-20T19:00:00.000Z	33 \| good	3.6 \| good	27.202 \| good	35.625 \| good	1.446 \| good	4.314 \| good	0.252 \| good
2025-10-20T20:00:00.000Z	36 \| good	5.762 \| good	19.81 \| good	39.249 \| good	1.256 \| good	4.539 \| good	0.266 \| good
2025-10-20T21:00:00.000Z	49 \| good	9.366 \| good	19.761 \| good	39.57 \| good	1.211 \| good	4.594 \| good	0.252 \| good
2025-10-20T22:00:00.000Z	37 \| good	4.928 \| good	25.279 \| good	39.655 \| good	1.183 \| good	3.487 \| good	0.216 \| good
2025-10-20T23:00:00.000Z	44 \| good	5.33 \| good	21.855 \| good	46.602 \| good	1.429 \| good	2.508 \| good	0.231 \| good
2025-10-21T00:00:00.000Z	42 \| good	3.808 \| good	24.006 \| good	44.54 \| good	1.247 \| good	4.076 \| good	0.231 \| good
2025-10-21T01:00:00.000Z	44 \| good	4.731 \| good	18.699 \| good	46.57 \| good	1.232 \| good	3.206 \| good	0.231 \| good
2025-10-21T02:00:00.000Z	38 \| good	6.941 \| good	38.357 \| good	38.242 \| good	1.147 \| good	3.359 \| good	0.216 \| good
2025-10-21T03:00:00.000Z	44 \| good	8.378 \| good	36.751 \| good	31.483 \| good	0.583 \| good	1.547 \| good	0.143 \| good
2025-10-21T04:00:00.000Z	33 \| good	6.435 \| good	28.988 \| good	34.973 \| good	1.185 \| good	3.279 \| good	0.215 \| good
2025-10-21T05:00:00.000Z	33 \| good	5.591 \| good	32.556 \| good	33.846 \| good	1.008 \| good	3.715 \| good	0.185 \| good
2025-10-21T06:00:00.000Z	35 \| good	5.648 \| good	38.048 \| good	31.178 \| good	1.504 \| good	3.255 \| good	0.185 \| good
2025-10-21T07:00:00.000Z	34 \| good	5.129 \| good	28.561 \| good	37.053 \| good	1.504 \| good	3.614 \| good	0.185 \| good
2025-10-21T08:00:00.000Z	33 \| good	5.77 \| good	32.825 \| good	34.556 \| good	1.566 \| good	3.745 \| good	0.185 \| good
2025-10-21T09:00:00.000Z	31 \| good	4.642 \| good	27.832 \| good	33.83 \| good	0.734 \| good	3.133 \| good	0.201 \| good
2025-10-21T10:00:00.000Z	26 \| good	3.669 \| good	22.76 \| good	28.288 \| good	1.069 \| good	7.046 \| good	0.2 \| good
2025-10-21T11:00:00.000Z	26 \| good	3.152 \| good	17.85 \| good	28.331 \| good	1.138 \| good	4.613 \| good	0.201 \| good
2025-10-21T12:00:00.000Z	27 \| good	4.603 \| good	20.59 \| good	28.382 \| good	1.148 \| good	5.426 \| good	0.216 \| good
2025-10-21T13:00:00.000Z	24 \| good	3.851 \| good	14.925 \| good	25.994 \| good	1.288 \| good	6.303 \| good	0.269 \| good
2025-10-21T14:00:00.000Z	27 \| good	3.897 \| good	20.999 \| good	28.924 \| good	1.159 \| good	6.918 \| good	0.263 \| good
2025-10-21T15:00:00.000Z	33 \| good	6.139 \| good	24.489 \| good	29.46 \| good	0.844 \| good	3.172 \| good	0.231 \| good
2025-10-21T16:00:00.000Z	30 \| good	5.295 \| good	19.87 \| good	31.697 \| good	0.782 \| good	2.087 \| good	0.182 \| good
2025-10-21T17:00:00.000Z	27 \| good	4.915 \| good	17.04 \| good	26.935 \| good	1.028 \| good	1.734 \| good	0.182 \| good
2025-10-21T18:00:00.000Z	31 \| good	5.481 \| good	18.711 \| good	32.637 \| good	0.962 \| good	1.683 \| good	0.168 \| good
2025-10-21T19:00:00.000Z	33 \| good	3.09 \| good	13.158 \| good	35.985 \| good	0.955 \| good	1.598 \| good	0.182 \| good
2025-10-21T20:00:00.000Z	36 \| good	2.661 \| good	14.182 \| good	38.755 \| good	1.153 \| good	1.679 \| good	0.182 \| good
2025-10-21T21:00:00.000Z	37 \| good	2.405 \| good	19.789 \| good	39.561 \| good	0.978 \| good	2.165 \| good	0.167 \| good
2025-10-21T22:00:00.000Z	36 \| good	2.825 \| good	15.301 \| good	38.623 \| good	0.993 \| good	1.929 \| good	0.153 \| good
2025-10-21T23:00:00.000Z	33 \| good	2.125 \| good	14.825 \| good	35.918 \| good	0.983 \| good	2.253 \| good	0.153 \| good
2025-10-22T00:00:00.000Z	33 \| good	2.706 \| good	20.64 \| good	35.594 \| good	0.873 \| good	1.418 \| good	0.153 \| good
2025-10-22T01:00:00.000Z	32 \| good	3.057 \| good	17.321 \| good	35.173 \| good	1.094 \| good	3.306 \| good	0.238 \| good
2025-10-22T02:00:00.000Z	31 \| good	3.705 \| good	25.145 \| good	33.039 \| good	1.139 \| good	4.294 \| good	0.271 \| good
2025-10-22T03:00:00.000Z	26 \| good	3.042 \| good	12.258 \| good	28.136 \| good	0.36 \| good	1.591 \| good	0.122 \| good
2025-10-22T04:00:00.000Z	33 \| good	5.556 \| good	25.415 \| good	31.688 \| good	1.505 \| good	4.144 \| good	0.327 \| good
2025-10-22T05:00:00.000Z	33 \| good	5.812 \| good	32.796 \| good	31.327 \| good	1.403 \| good	4.525 \| good	0.325 \| good
2025-10-22T06:00:00.000Z	33 \| good	5.527 \| good	18.181 \| good	29.148 \| good	1.418 \| good	4.365 \| good	0.274 \| good
2025-10-22T07:00:00.000Z	33 \| good	6.482 \| good	23.825 \| good	28.73 \| good	1.134 \| good	4.28 \| good	0.274 \| good
2025-10-22T08:00:00.000Z	33 \| good	6.287 \| good	28.438 \| good	26.928 \| good	1.217 \| good	4.015 \| good	0.255 \| good
2025-10-22T09:00:00.000Z	28 \| good	5.021 \| good	19.285 \| good	29.649 \| good	0.798 \| good	5.429 \| good	0.302 \| good
2025-10-22T10:00:00.000Z	27 \| good	4.944 \| good	11.177 \| good	25.436 \| good	1.16 \| good	3.506 \| good	0.222 \| good
2025-10-22T11:00:00.000Z	22 \| good	4.472 \| good	22.903 \| good	18.921 \| good	1.185 \| good	4.195 \| good	0.274 \| good
2025-10-22T12:00:00.000Z	21 \| good	3.443 \| good	19.965 \| good	22.989 \| good	1.13 \| good	6.243 \| good	0.376 \| good
2025-10-22T13:00:00.000Z	22 \| good	2.598 \| good	14.389 \| good	24.281 \| good	1.027 \| good	6.736 \| good	0.429 \| good
2025-10-22T14:00:00.000Z	31 \| good	3.512 \| good	33.754 \| good	19.219 \| good	0.964 \| good	6.062 \| good	0.448 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.802 \| good	27.879 \| good	21.501 \| good	0.806 \| good	4.78 \| good	0.47 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.802 \| good	27.879 \| good	21.501 \| good	0.806 \| good	4.78 \| good	0.47 \| good
2025-10-22T13:00:00.000Z	27 \| good	5.154 \| good	22.2 \| good	21.186 \| good	0.368 \| good	1.789 \| good	0.122 \| good
2025-10-22T14:00:00.000Z	33 \| good	5.614 \| good	24.17 \| good	25.254 \| good	0.377 \| good	1.595 \| good	0.125 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.63 \| good	29.765 \| good	30.85 \| good	0.385 \| good	1.401 \| good	0.127 \| good
2025-10-22T16:00:00.000Z	33 \| good	4.953 \| good	21.261 \| good	35.84 \| good	0.392 \| good	1.058 \| good	0.12 \| good
2025-10-22T17:00:00.000Z	36 \| good	4.24 \| good	18.559 \| good	39.26 \| good	0.399 \| good	0.714 \| good	0.113 \| good
2025-10-22T18:00:00.000Z	39 \| good	4.13 \| good	18.303 \| good	42.265 \| good	0.406 \| good	0.37 \| good	0.105 \| good
2025-10-22T19:00:00.000Z	44 \| good	4.623 \| good	19.857 \| good	47.112 \| good	0.431 \| good	0.373 \| good	0.106 \| good
2025-10-22T20:00:00.000Z	45 \| good	4.715 \| good	20.532 \| good	48.555 \| good	0.455 \| good	0.376 \| good	0.107 \| good
2025-10-22T21:00:00.000Z	44 \| good	4.459 \| good	19.707 \| good	47.51 \| good	0.48 \| good	0.38 \| good	0.108 \| good
2025-10-22T22:00:00.000Z	41 \| good	3.676 \| good	16.101 \| good	44.318 \| good	0.468 \| good	0.924 \| good	0.117 \| good
2025-10-22T23:00:00.000Z	35 \| good	3.485 \| good	15.7 \| good	38.225 \| good	0.457 \| good	1.468 \| good	0.125 \| good
2025-10-23T00:00:00.000Z	32 \| good	3.181 \| good	14.005 \| good	34.912 \| good	0.446 \| good	2.012 \| good	0.133 \| good
2025-10-23T01:00:00.000Z	32 \| good	4.101 \| good	18.15 \| good	35.097 \| good	0.437 \| good	2.009 \| good	0.134 \| good
2025-10-23T02:00:00.000Z	34 \| good	4.203 \| good	18.43 \| good	36.576 \| good	0.428 \| good	2.005 \| good	0.134 \| good
2025-10-23T03:00:00.000Z	32 \| good	4.484 \| good	19.431 \| good	35.054 \| good	0.419 \| good	2.001 \| good	0.134 \| good
2025-10-23T04:00:00.000Z	34 \| good	5.21 \| good	22.259 \| good	37.103 \| good	0.406 \| good	1.836 \| good	0.13 \| good
2025-10-23T05:00:00.000Z	33 \| good	5.239 \| good	22.901 \| good	36.057 \| good	0.393 \| good	1.671 \| good	0.126 \| good
2025-10-23T06:00:00.000Z	31 \| good	5.075 \| good	22.038 \| good	33.879 \| good	0.38 \| good	1.507 \| good	0.122 \| good
2025-10-23T07:00:00.000Z	31 \| good	4.398 \| good	19.117 \| good	34.153 \| good	0.396 \| good	1.445 \| good	0.121 \| good
2025-10-23T08:00:00.000Z	32 \| good	3.86 \| good	16.921 \| good	34.817 \| good	0.412 \| good	1.383 \| good	0.121 \| good
2025-10-23T09:00:00.000Z	31 \| good	3.638 \| good	16 \| good	33.999 \| good	0.427 \| good	1.321 \| good	0.12 \| good
2025-10-23T10:00:00.000Z	29 \| good	3.121 \| good	13.79 \| good	30.939 \| good	0.42 \| good	1.641 \| good	0.124 \| good
2025-10-23T11:00:00.000Z	26 \| good	3.605 \| good	16 \| good	28.084 \| good	0.413 \| good	1.961 \| good	0.128 \| good
2025-10-23T12:00:00.000Z	28 \| good	2.855 \| good	11.913 \| good	29.998 \| good	0.406 \| good	2.281 \| good	0.131 \| good
2025-10-23T13:00:00.000Z	28 \| good	3.986 \| good	17.301 \| good	30.05 \| good	0.412 \| good	2.013 \| good	0.137 \| good
2025-10-23T14:00:00.000Z	28 \| good	4.489 \| good	19.301 \| good	30.376 \| good	0.418 \| good	1.745 \| good	0.142 \| good
2025-10-23T15:00:00.000Z	31 \| good	4.864 \| good	21.013 \| good	34.161 \| good	0.424 \| good	1.477 \| good	0.147 \| good
2025-10-23T16:00:00.000Z	35 \| good	3.953 \| good	17.089 \| good	37.586 \| good	0.468 \| good	1.14 \| good	0.144 \| good
2025-10-23T17:00:00.000Z	38 \| good	5.002 \| good	21.714 \| good	40.655 \| good	0.513 \| good	0.803 \| good	0.14 \| good
2025-10-23T18:00:00.000Z	40 \| good	4.746 \| good	20.752 \| good	42.929 \| good	0.557 \| good	0.466 \| good	0.137 \| good
2025-10-23T19:00:00.000Z	41 \| good	4.594 \| good	20 \| good	43.784 \| good	0.564 \| good	0.457 \| good	0.136 \| good
2025-10-23T20:00:00.000Z	39 \| good	4.46 \| good	19.064 \| good	42.315 \| good	0.571 \| good	0.448 \| good	0.134 \| good
2025-10-23T21:00:00.000Z	39 \| good	3.912 \| good	17.027 \| good	41.547 \| good	0.578 \| good	0.439 \| good	0.133 \| good
2025-10-23T22:00:00.000Z	36 \| good	3.453 \| good	15.206 \| good	38.86 \| good	0.554 \| good	0.988 \| good	0.141 \| good
2025-10-23T23:00:00.000Z	32 \| good	3.234 \| good	14.127 \| good	35.477 \| good	0.529 \| good	1.537 \| good	0.148 \| good
2025-10-24T00:00:00.000Z	31 \| good	3.581 \| good	15.951 \| good	33.005 \| good	0.504 \| good	2.086 \| good	0.156 \| good
2025-10-24T01:00:00.000Z	29 \| good	4.356 \| good	19.052 \| good	31.395 \| good	0.506 \| good	1.899 \| good	0.154 \| good
2025-10-24T02:00:00.000Z	31 \| good	5.481 \| good	23.19 \| good	32.51 \| good	0.508 \| good	1.713 \| good	0.153 \| good
2025-10-24T03:00:00.000Z	33 \| good	5.594 \| good	24.028 \| good	34.938 \| good	0.51 \| good	1.526 \| good	0.152 \| good
2025-10-24T04:00:00.000Z	34 \| good	5.012 \| good	21.38 \| good	36.784 \| good	0.507 \| good	1.478 \| good	0.151 \| good
2025-10-24T05:00:00.000Z	34 \| good	5.084 \| good	22.032 \| good	36.917 \| good	0.503 \| good	1.431 \| good	0.151 \| good
2025-10-24T06:00:00.000Z	33 \| good	5.223 \| good	5.43 \| good	36.057 \| good	0.5 \| good	1.384 \| good	0.15 \| good
2025-10-24T07:00:00.000Z	36 \| good	3.926 \| good	17.058 \| good	38.998 \| good	0.49 \| good	1.397 \| good	0.149 \| good
2025-10-24T08:00:00.000Z	34 \| good	3.983 \| good	17.279 \| good	37.247 \| good	0.479 \| good	1.412 \| good	0.148 \| good
2025-10-24T09:00:00.000Z	31 \| good	4.885 \| good	21.079 \| good	33.959 \| good	0.469 \| good	1.427 \| good	0.146 \| good
2025-10-24T10:00:00.000Z	31 \| good	4.748 \| good	20.908 \| good	33.815 \| good	0.474 \| good	1.456 \| good	0.146 \| good
2025-10-24T11:00:00.000Z	34 \| good	4.977 \| good	21.292 \| good	37.218 \| good	0.478 \| good	1.486 \| good	0.145 \| good
2025-10-24T12:00:00.000Z	33 \| good	6.319 \| good	6.614 \| good	32.642 \| good	0.484 \| good	1.518 \| good	0.144 \| good

Harrison

Empower business decisions with accurate air quality data

Harrison, Arkansas air quality map: Real-time AQI near you

0.31ppm

How accurate is Arkansas, USA air quality data?

Air quality measurements for Arkansas, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Harrison, Arkansas updated?

Air quality data for Harrison, Arkansas is updated on an hourly basis.

When did Harrison, Arkansas experience the worst air quality in the last 24 hours?

The worst air quality in Harrison, Arkansas was recorded at 09:00:00 on 2025-10-21.

When did Harrison, Arkansas have its best air quality in the last 24 hours?

The best air quality in Harrison, Arkansas was recorded at 11:00:00 on 2025-10-22.

What is the real-time air quality index for Harrison, Arkansas?

The real-time air quality index in Harrison, Arkansas is 21, currently categorized as Good.

Which pollutant is found most often in Harrison, Arkansas?

The most common pollutant in Harrison, Arkansas is O3.

What can I do if the air quality in Harrison, Arkansas is poor?

If the air quality in Harrison, Arkansas is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Harrison, Arkansas?

The measured PM_2.5 levels in Harrison, Arkansas at present are 3.443 μg/m³.

What are the current PM₁₀ levels at Harrison, Arkansas?

The current PM₁₀ levels in Harrison, Arkansas are 19.965 μg/m³.

What are the current carbon monoxide (CO) levels at Harrison, Arkansas?

The current carbon monoxide (CO) level in Harrison, Arkansas is 0.376 ppm.

What are the current sulfur dioxide (SO₂) levels at Harrison, Arkansas?

The current sulfur dioxide (SO₂) levels in Harrison, Arkansas are 1.13 ppb.

What are the current ozone (O₃) levels at Harrison, Arkansas?

The current ozone (O₃) levels at Harrison, Arkansas is 22.989 ppm.

What are the current nitrogen dioxide (NO₂) levels at Harrison, Arkansas?

The current nitrogen dioxide (NO₂) levels at Harrison, Arkansas is 6.243 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T16:00:00.000Z	27 \| good	3.498 \| good	20.085 \| good	28.842 \| good	1.091 \| good	3.931 \| good	0.249 \| good
2025-10-20T17:00:00.000Z	29 \| good	4.618 \| good	14.646 \| good	31.346 \| good	1.55 \| good	4.035 \| good	0.252 \| good
2025-10-20T18:00:00.000Z	31 \| good	4.642 \| good	20.104 \| good	33.745 \| good	1.599 \| good	4.154 \| good	0.234 \| good
2025-10-20T19:00:00.000Z	33 \| good	3.6 \| good	27.202 \| good	35.625 \| good	1.446 \| good	4.314 \| good	0.252 \| good
2025-10-20T20:00:00.000Z	36 \| good	5.762 \| good	19.81 \| good	39.249 \| good	1.256 \| good	4.539 \| good	0.266 \| good
2025-10-20T21:00:00.000Z	49 \| good	9.366 \| good	19.761 \| good	39.57 \| good	1.211 \| good	4.594 \| good	0.252 \| good
2025-10-20T22:00:00.000Z	37 \| good	4.928 \| good	25.279 \| good	39.655 \| good	1.183 \| good	3.487 \| good	0.216 \| good
2025-10-20T23:00:00.000Z	44 \| good	5.33 \| good	21.855 \| good	46.602 \| good	1.429 \| good	2.508 \| good	0.231 \| good
2025-10-21T00:00:00.000Z	42 \| good	3.808 \| good	24.006 \| good	44.54 \| good	1.247 \| good	4.076 \| good	0.231 \| good
2025-10-21T01:00:00.000Z	44 \| good	4.731 \| good	18.699 \| good	46.57 \| good	1.232 \| good	3.206 \| good	0.231 \| good
2025-10-21T02:00:00.000Z	38 \| good	6.941 \| good	38.357 \| good	38.242 \| good	1.147 \| good	3.359 \| good	0.216 \| good
2025-10-21T03:00:00.000Z	44 \| good	8.378 \| good	36.751 \| good	31.483 \| good	0.583 \| good	1.547 \| good	0.143 \| good
2025-10-21T04:00:00.000Z	33 \| good	6.435 \| good	28.988 \| good	34.973 \| good	1.185 \| good	3.279 \| good	0.215 \| good
2025-10-21T05:00:00.000Z	33 \| good	5.591 \| good	32.556 \| good	33.846 \| good	1.008 \| good	3.715 \| good	0.185 \| good
2025-10-21T06:00:00.000Z	35 \| good	5.648 \| good	38.048 \| good	31.178 \| good	1.504 \| good	3.255 \| good	0.185 \| good
2025-10-21T07:00:00.000Z	34 \| good	5.129 \| good	28.561 \| good	37.053 \| good	1.504 \| good	3.614 \| good	0.185 \| good
2025-10-21T08:00:00.000Z	33 \| good	5.77 \| good	32.825 \| good	34.556 \| good	1.566 \| good	3.745 \| good	0.185 \| good
2025-10-21T09:00:00.000Z	31 \| good	4.642 \| good	27.832 \| good	33.83 \| good	0.734 \| good	3.133 \| good	0.201 \| good
2025-10-21T10:00:00.000Z	26 \| good	3.669 \| good	22.76 \| good	28.288 \| good	1.069 \| good	7.046 \| good	0.2 \| good
2025-10-21T11:00:00.000Z	26 \| good	3.152 \| good	17.85 \| good	28.331 \| good	1.138 \| good	4.613 \| good	0.201 \| good
2025-10-21T12:00:00.000Z	27 \| good	4.603 \| good	20.59 \| good	28.382 \| good	1.148 \| good	5.426 \| good	0.216 \| good
2025-10-21T13:00:00.000Z	24 \| good	3.851 \| good	14.925 \| good	25.994 \| good	1.288 \| good	6.303 \| good	0.269 \| good
2025-10-21T14:00:00.000Z	27 \| good	3.897 \| good	20.999 \| good	28.924 \| good	1.159 \| good	6.918 \| good	0.263 \| good
2025-10-21T15:00:00.000Z	33 \| good	6.139 \| good	24.489 \| good	29.46 \| good	0.844 \| good	3.172 \| good	0.231 \| good
2025-10-21T16:00:00.000Z	30 \| good	5.295 \| good	19.87 \| good	31.697 \| good	0.782 \| good	2.087 \| good	0.182 \| good
2025-10-21T17:00:00.000Z	27 \| good	4.915 \| good	17.04 \| good	26.935 \| good	1.028 \| good	1.734 \| good	0.182 \| good
2025-10-21T18:00:00.000Z	31 \| good	5.481 \| good	18.711 \| good	32.637 \| good	0.962 \| good	1.683 \| good	0.168 \| good
2025-10-21T19:00:00.000Z	33 \| good	3.09 \| good	13.158 \| good	35.985 \| good	0.955 \| good	1.598 \| good	0.182 \| good
2025-10-21T20:00:00.000Z	36 \| good	2.661 \| good	14.182 \| good	38.755 \| good	1.153 \| good	1.679 \| good	0.182 \| good
2025-10-21T21:00:00.000Z	37 \| good	2.405 \| good	19.789 \| good	39.561 \| good	0.978 \| good	2.165 \| good	0.167 \| good
2025-10-21T22:00:00.000Z	36 \| good	2.825 \| good	15.301 \| good	38.623 \| good	0.993 \| good	1.929 \| good	0.153 \| good
2025-10-21T23:00:00.000Z	33 \| good	2.125 \| good	14.825 \| good	35.918 \| good	0.983 \| good	2.253 \| good	0.153 \| good
2025-10-22T00:00:00.000Z	33 \| good	2.706 \| good	20.64 \| good	35.594 \| good	0.873 \| good	1.418 \| good	0.153 \| good
2025-10-22T01:00:00.000Z	32 \| good	3.057 \| good	17.321 \| good	35.173 \| good	1.094 \| good	3.306 \| good	0.238 \| good
2025-10-22T02:00:00.000Z	31 \| good	3.705 \| good	25.145 \| good	33.039 \| good	1.139 \| good	4.294 \| good	0.271 \| good
2025-10-22T03:00:00.000Z	26 \| good	3.042 \| good	12.258 \| good	28.136 \| good	0.36 \| good	1.591 \| good	0.122 \| good
2025-10-22T04:00:00.000Z	33 \| good	5.556 \| good	25.415 \| good	31.688 \| good	1.505 \| good	4.144 \| good	0.327 \| good
2025-10-22T05:00:00.000Z	33 \| good	5.812 \| good	32.796 \| good	31.327 \| good	1.403 \| good	4.525 \| good	0.325 \| good
2025-10-22T06:00:00.000Z	33 \| good	5.527 \| good	18.181 \| good	29.148 \| good	1.418 \| good	4.365 \| good	0.274 \| good
2025-10-22T07:00:00.000Z	33 \| good	6.482 \| good	23.825 \| good	28.73 \| good	1.134 \| good	4.28 \| good	0.274 \| good
2025-10-22T08:00:00.000Z	33 \| good	6.287 \| good	28.438 \| good	26.928 \| good	1.217 \| good	4.015 \| good	0.255 \| good
2025-10-22T09:00:00.000Z	28 \| good	5.021 \| good	19.285 \| good	29.649 \| good	0.798 \| good	5.429 \| good	0.302 \| good
2025-10-22T10:00:00.000Z	27 \| good	4.944 \| good	11.177 \| good	25.436 \| good	1.16 \| good	3.506 \| good	0.222 \| good
2025-10-22T11:00:00.000Z	22 \| good	4.472 \| good	22.903 \| good	18.921 \| good	1.185 \| good	4.195 \| good	0.274 \| good
2025-10-22T12:00:00.000Z	21 \| good	3.443 \| good	19.965 \| good	22.989 \| good	1.13 \| good	6.243 \| good	0.376 \| good
2025-10-22T13:00:00.000Z	22 \| good	2.598 \| good	14.389 \| good	24.281 \| good	1.027 \| good	6.736 \| good	0.429 \| good
2025-10-22T14:00:00.000Z	31 \| good	3.512 \| good	33.754 \| good	19.219 \| good	0.964 \| good	6.062 \| good	0.448 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.802 \| good	27.879 \| good	21.501 \| good	0.806 \| good	4.78 \| good	0.47 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.802 \| good	27.879 \| good	21.501 \| good	0.806 \| good	4.78 \| good	0.47 \| good
2025-10-22T13:00:00.000Z	27 \| good	5.154 \| good	22.2 \| good	21.186 \| good	0.368 \| good	1.789 \| good	0.122 \| good
2025-10-22T14:00:00.000Z	33 \| good	5.614 \| good	24.17 \| good	25.254 \| good	0.377 \| good	1.595 \| good	0.125 \| good
2025-10-22T15:00:00.000Z	38 \| good	6.63 \| good	29.765 \| good	30.85 \| good	0.385 \| good	1.401 \| good	0.127 \| good
2025-10-22T16:00:00.000Z	33 \| good	4.953 \| good	21.261 \| good	35.84 \| good	0.392 \| good	1.058 \| good	0.12 \| good
2025-10-22T17:00:00.000Z	36 \| good	4.24 \| good	18.559 \| good	39.26 \| good	0.399 \| good	0.714 \| good	0.113 \| good
2025-10-22T18:00:00.000Z	39 \| good	4.13 \| good	18.303 \| good	42.265 \| good	0.406 \| good	0.37 \| good	0.105 \| good
2025-10-22T19:00:00.000Z	44 \| good	4.623 \| good	19.857 \| good	47.112 \| good	0.431 \| good	0.373 \| good	0.106 \| good
2025-10-22T20:00:00.000Z	45 \| good	4.715 \| good	20.532 \| good	48.555 \| good	0.455 \| good	0.376 \| good	0.107 \| good
2025-10-22T21:00:00.000Z	44 \| good	4.459 \| good	19.707 \| good	47.51 \| good	0.48 \| good	0.38 \| good	0.108 \| good
2025-10-22T22:00:00.000Z	41 \| good	3.676 \| good	16.101 \| good	44.318 \| good	0.468 \| good	0.924 \| good	0.117 \| good
2025-10-22T23:00:00.000Z	35 \| good	3.485 \| good	15.7 \| good	38.225 \| good	0.457 \| good	1.468 \| good	0.125 \| good
2025-10-23T00:00:00.000Z	32 \| good	3.181 \| good	14.005 \| good	34.912 \| good	0.446 \| good	2.012 \| good	0.133 \| good
2025-10-23T01:00:00.000Z	32 \| good	4.101 \| good	18.15 \| good	35.097 \| good	0.437 \| good	2.009 \| good	0.134 \| good
2025-10-23T02:00:00.000Z	34 \| good	4.203 \| good	18.43 \| good	36.576 \| good	0.428 \| good	2.005 \| good	0.134 \| good
2025-10-23T03:00:00.000Z	32 \| good	4.484 \| good	19.431 \| good	35.054 \| good	0.419 \| good	2.001 \| good	0.134 \| good
2025-10-23T04:00:00.000Z	34 \| good	5.21 \| good	22.259 \| good	37.103 \| good	0.406 \| good	1.836 \| good	0.13 \| good
2025-10-23T05:00:00.000Z	33 \| good	5.239 \| good	22.901 \| good	36.057 \| good	0.393 \| good	1.671 \| good	0.126 \| good
2025-10-23T06:00:00.000Z	31 \| good	5.075 \| good	22.038 \| good	33.879 \| good	0.38 \| good	1.507 \| good	0.122 \| good
2025-10-23T07:00:00.000Z	31 \| good	4.398 \| good	19.117 \| good	34.153 \| good	0.396 \| good	1.445 \| good	0.121 \| good
2025-10-23T08:00:00.000Z	32 \| good	3.86 \| good	16.921 \| good	34.817 \| good	0.412 \| good	1.383 \| good	0.121 \| good
2025-10-23T09:00:00.000Z	31 \| good	3.638 \| good	16 \| good	33.999 \| good	0.427 \| good	1.321 \| good	0.12 \| good
2025-10-23T10:00:00.000Z	29 \| good	3.121 \| good	13.79 \| good	30.939 \| good	0.42 \| good	1.641 \| good	0.124 \| good
2025-10-23T11:00:00.000Z	26 \| good	3.605 \| good	16 \| good	28.084 \| good	0.413 \| good	1.961 \| good	0.128 \| good
2025-10-23T12:00:00.000Z	28 \| good	2.855 \| good	11.913 \| good	29.998 \| good	0.406 \| good	2.281 \| good	0.131 \| good
2025-10-23T13:00:00.000Z	28 \| good	3.986 \| good	17.301 \| good	30.05 \| good	0.412 \| good	2.013 \| good	0.137 \| good
2025-10-23T14:00:00.000Z	28 \| good	4.489 \| good	19.301 \| good	30.376 \| good	0.418 \| good	1.745 \| good	0.142 \| good
2025-10-23T15:00:00.000Z	31 \| good	4.864 \| good	21.013 \| good	34.161 \| good	0.424 \| good	1.477 \| good	0.147 \| good
2025-10-23T16:00:00.000Z	35 \| good	3.953 \| good	17.089 \| good	37.586 \| good	0.468 \| good	1.14 \| good	0.144 \| good
2025-10-23T17:00:00.000Z	38 \| good	5.002 \| good	21.714 \| good	40.655 \| good	0.513 \| good	0.803 \| good	0.14 \| good
2025-10-23T18:00:00.000Z	40 \| good	4.746 \| good	20.752 \| good	42.929 \| good	0.557 \| good	0.466 \| good	0.137 \| good
2025-10-23T19:00:00.000Z	41 \| good	4.594 \| good	20 \| good	43.784 \| good	0.564 \| good	0.457 \| good	0.136 \| good
2025-10-23T20:00:00.000Z	39 \| good	4.46 \| good	19.064 \| good	42.315 \| good	0.571 \| good	0.448 \| good	0.134 \| good
2025-10-23T21:00:00.000Z	39 \| good	3.912 \| good	17.027 \| good	41.547 \| good	0.578 \| good	0.439 \| good	0.133 \| good
2025-10-23T22:00:00.000Z	36 \| good	3.453 \| good	15.206 \| good	38.86 \| good	0.554 \| good	0.988 \| good	0.141 \| good
2025-10-23T23:00:00.000Z	32 \| good	3.234 \| good	14.127 \| good	35.477 \| good	0.529 \| good	1.537 \| good	0.148 \| good
2025-10-24T00:00:00.000Z	31 \| good	3.581 \| good	15.951 \| good	33.005 \| good	0.504 \| good	2.086 \| good	0.156 \| good
2025-10-24T01:00:00.000Z	29 \| good	4.356 \| good	19.052 \| good	31.395 \| good	0.506 \| good	1.899 \| good	0.154 \| good
2025-10-24T02:00:00.000Z	31 \| good	5.481 \| good	23.19 \| good	32.51 \| good	0.508 \| good	1.713 \| good	0.153 \| good
2025-10-24T03:00:00.000Z	33 \| good	5.594 \| good	24.028 \| good	34.938 \| good	0.51 \| good	1.526 \| good	0.152 \| good
2025-10-24T04:00:00.000Z	34 \| good	5.012 \| good	21.38 \| good	36.784 \| good	0.507 \| good	1.478 \| good	0.151 \| good
2025-10-24T05:00:00.000Z	34 \| good	5.084 \| good	22.032 \| good	36.917 \| good	0.503 \| good	1.431 \| good	0.151 \| good
2025-10-24T06:00:00.000Z	33 \| good	5.223 \| good	5.43 \| good	36.057 \| good	0.5 \| good	1.384 \| good	0.15 \| good
2025-10-24T07:00:00.000Z	36 \| good	3.926 \| good	17.058 \| good	38.998 \| good	0.49 \| good	1.397 \| good	0.149 \| good
2025-10-24T08:00:00.000Z	34 \| good	3.983 \| good	17.279 \| good	37.247 \| good	0.479 \| good	1.412 \| good	0.148 \| good
2025-10-24T09:00:00.000Z	31 \| good	4.885 \| good	21.079 \| good	33.959 \| good	0.469 \| good	1.427 \| good	0.146 \| good
2025-10-24T10:00:00.000Z	31 \| good	4.748 \| good	20.908 \| good	33.815 \| good	0.474 \| good	1.456 \| good	0.146 \| good
2025-10-24T11:00:00.000Z	34 \| good	4.977 \| good	21.292 \| good	37.218 \| good	0.478 \| good	1.486 \| good	0.145 \| good
2025-10-24T12:00:00.000Z	33 \| good	6.319 \| good	6.614 \| good	32.642 \| good	0.484 \| good	1.518 \| good	0.144 \| good

Real-time air quality index in Harrison, Arkansas today

Common air pollutants in Harrison, Arkansas

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Harrison, Arkansas air quality forecast and history

Empower business decisions with accurate air quality data

Harrison, Arkansas air quality map: Real-time AQI near you

Air quality in nearby cities

Branson, Missouri

Mountain Home, Arkansas

Ozark, Missouri

Nixa, Missouri

Rogers, Arkansas

Lowell, Arkansas

How accurate is Arkansas, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Harrison, Arkansas updated?

When did Harrison, Arkansas experience the worst air quality in the last 24 hours?

When did Harrison, Arkansas have its best air quality in the last 24 hours?

What is the real-time air quality index for Harrison, Arkansas?

Which pollutant is found most often in Harrison, Arkansas?

What can I do if the air quality in Harrison, Arkansas is poor?

What are the current PM2.5 levels in Harrison, Arkansas?

What are the current PM10 levels at Harrison, Arkansas?

What are the current carbon monoxide (CO) levels at Harrison, Arkansas?

What are the current sulfur dioxide (SO2) levels at Harrison, Arkansas?

What are the current ozone (O3) levels at Harrison, Arkansas?

What are the current nitrogen dioxide (NO2) levels at Harrison, Arkansas?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Harrison, Arkansas?

What are the current PM₁₀ levels at Harrison, Arkansas?

What are the current sulfur dioxide (SO₂) levels at Harrison, Arkansas?

What are the current ozone (O₃) levels at Harrison, Arkansas?

What are the current nitrogen dioxide (NO₂) levels at Harrison, Arkansas?