What are the current PM10 levels at West Memphis, Arkansas?

The current PM10 levels in West Memphis, Arkansas are 28.387 μg/m3.

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

The current sulfur dioxide (SO2) levels in West Memphis, Arkansas are 0.69 ppb.

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

The current ozone (O3) levels at West Memphis, Arkansas is 8.122 ppm.

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

The current nitrogen dioxide (NO2) levels at West Memphis, Arkansas is 5.135 ppb.

Real-time air quality index in West Memphis, Arkansas today

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

The measured PM2.5 levels in West Memphis, Arkansas at present are 6.429 μg/m3.

Stay updated with real-time air quality in West Memphis, 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

West Memphis, Arkansas

Last updated: ... (Local time)

Common air pollutants in West Memphis, Arkansas

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.43 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.39 μg/m³

155

255

425

605+

Ozone (O₃)

8.12 ppb

201

201+

Sulfur Dioxide (SO₂)

0.69 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.13 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

West Memphis, Arkansas

Get Live Pollen Counts

West Memphis, Arkansas

Scroll To Air Quality Map

Track live West Memphis, Arkansas air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T16:00:00.000Z	38 \| good	7.081 \| good	31.903 \| good	20.968 \| good	2.342 \| good	6.713 \| good	0.212 \| good
2025-10-20T17:00:00.000Z	27 \| good	4.994 \| good	21.966 \| good	27.965 \| good	0.658 \| good	3.817 \| good	0.191 \| good
2025-10-20T18:00:00.000Z	27 \| good	4.992 \| good	21.976 \| good	27.996 \| good	0.805 \| good	3.714 \| good	0.191 \| good
2025-10-20T19:00:00.000Z	29 \| good	2.305 \| good	10.029 \| good	31 \| good	1.063 \| good	3.684 \| good	0.173 \| good
2025-10-20T20:00:00.000Z	29 \| good	2.305 \| good	10.032 \| good	31.02 \| good	1.02 \| good	3.738 \| good	0.212 \| good
2025-10-20T21:00:00.000Z	32 \| good	1.609 \| good	7.05 \| good	34.999 \| good	0.934 \| good	4.278 \| good	0.191 \| good
2025-10-20T22:00:00.000Z	33 \| good	1.116 \| good	5.077 \| good	35.993 \| good	1.027 \| good	4.278 \| good	0.191 \| good
2025-10-20T23:00:00.000Z	32 \| good	1.811 \| good	8.042 \| good	34.994 \| good	1.07 \| good	4.594 \| good	0.236 \| good
2025-10-21T00:00:00.000Z	32 \| good	1.814 \| good	8.051 \| good	34.972 \| good	1.177 \| good	4.46 \| good	0.236 \| good
2025-10-21T01:00:00.000Z	32 \| good	1.818 \| good	8.079 \| good	34.966 \| good	1.069 \| good	5.513 \| good	0.236 \| good
2025-10-21T02:00:00.000Z	33 \| good	6.202 \| good	26.649 \| good	34.957 \| good	0.946 \| good	5.618 \| good	0.216 \| good
2025-10-21T03:00:00.000Z	49 \| good	9.366 \| good	42.214 \| good	28.285 \| good	0.626 \| good	2.443 \| good	0.13 \| good
2025-10-21T04:00:00.000Z	49 \| good	8.664 \| good	37.836 \| good	30.992 \| good	2.339 \| good	4.391 \| good	0.245 \| good
2025-10-21T05:00:00.000Z	44 \| good	7.575 \| good	33.872 \| good	30.007 \| good	3.796 \| good	2.615 \| good	0.164 \| good
2025-10-21T06:00:00.000Z	44 \| good	7.576 \| good	33.889 \| good	29.996 \| good	5.349 \| good	2.156 \| good	0.164 \| good
2025-10-21T07:00:00.000Z	38 \| good	6.883 \| good	30.917 \| good	29.996 \| good	2.173 \| good	2.156 \| good	0.179 \| good
2025-10-21T08:00:00.000Z	38 \| good	6.887 \| good	30.935 \| good	29.99 \| good	0.963 \| good	1.739 \| good	0.155 \| good
2025-10-21T09:00:00.000Z	38 \| good	6.887 \| good	30.931 \| good	29.985 \| good	0.405 \| good	7.892 \| good	0.169 \| good
2025-10-21T10:00:00.000Z	44 \| good	7.984 \| good	34.924 \| good	17.068 \| good	0.589 \| good	4.611 \| good	0.174 \| good
2025-10-21T11:00:00.000Z	44 \| good	8.186 \| good	35.925 \| good	16.055 \| good	0.638 \| good	6.523 \| good	0.176 \| good
2025-10-21T12:00:00.000Z	44 \| good	8.18 \| good	35.903 \| good	16.04 \| good	0.563 \| good	8.757 \| good	0.221 \| good
2025-10-21T13:00:00.000Z	44 \| good	7.979 \| good	34.927 \| good	16.998 \| good	0.755 \| good	8.159 \| good	0.311 \| good
2025-10-21T14:00:00.000Z	44 \| good	8.279 \| good	36.882 \| good	18.987 \| good	0.624 \| good	7.489 \| good	0.331 \| good
2025-10-21T15:00:00.000Z	44 \| good	8.277 \| good	36.885 \| good	18.993 \| good	1.244 \| good	5.712 \| good	0.255 \| good
2025-10-21T16:00:00.000Z	44 \| good	8.276 \| good	36.878 \| good	19.026 \| good	0.724 \| good	4.284 \| good	0.224 \| good
2025-10-21T17:00:00.000Z	27 \| good	5.495 \| good	24.006 \| good	26.978 \| good	0.973 \| good	3.122 \| good	0.2 \| good
2025-10-21T18:00:00.000Z	27 \| good	5.489 \| good	23.959 \| good	27.005 \| good	0.938 \| good	2.882 \| good	0.179 \| good
2025-10-21T19:00:00.000Z	32 \| good	1.808 \| good	8.029 \| good	34.958 \| good	0.895 \| good	3.195 \| good	0.176 \| good
2025-10-21T20:00:00.000Z	35 \| good	1.804 \| good	8.018 \| good	38.002 \| good	0.858 \| good	3.003 \| good	0.2 \| good
2025-10-21T21:00:00.000Z	35 \| good	1.804 \| good	8.015 \| good	38.007 \| good	0.745 \| good	3.024 \| good	0.179 \| good
2025-10-21T22:00:00.000Z	35 \| good	3.212 \| good	16.683 \| good	37.999 \| good	0.883 \| good	3.188 \| good	0.159 \| good
2025-10-21T23:00:00.000Z	36 \| good	3.206 \| good	12.327 \| good	38.986 \| good	0.806 \| good	3.127 \| good	0.159 \| good
2025-10-22T00:00:00.000Z	31 \| good	4.251 \| good	18.125 \| good	33.019 \| good	0.875 \| good	4.653 \| good	0.159 \| good
2025-10-22T01:00:00.000Z	31 \| good	4.806 \| good	17.967 \| good	33.011 \| good	0.877 \| good	5.116 \| good	0.22 \| good
2025-10-22T02:00:00.000Z	28 \| good	3.274 \| good	15.49 \| good	30.011 \| good	0.894 \| good	5.984 \| good	0.24 \| good
2025-10-22T03:00:00.000Z	38 \| good	7.008 \| good	31.382 \| good	19.148 \| good	0.411 \| good	3.885 \| good	0.136 \| good
2025-10-22T04:00:00.000Z	49 \| good	8.97 \| good	40.844 \| good	27.951 \| good	0.825 \| good	6.066 \| good	0.289 \| good
2025-10-22T05:00:00.000Z	49 \| good	8.975 \| good	40.86 \| good	27.922 \| good	0.855 \| good	4.945 \| good	0.283 \| good
2025-10-22T06:00:00.000Z	33 \| good	5.698 \| good	24.974 \| good	25.925 \| good	0.891 \| good	4.754 \| good	0.249 \| good
2025-10-22T07:00:00.000Z	27 \| good	4.904 \| good	21.006 \| good	17.968 \| good	0.528 \| good	4.743 \| good	0.249 \| good
2025-10-22T08:00:00.000Z	27 \| good	4.901 \| good	21.01 \| good	17.96 \| good	0.889 \| good	4.559 \| good	0.224 \| good
2025-10-22T09:00:00.000Z	38 \| good	7.089 \| good	31.923 \| good	14.978 \| good	0.956 \| good	3.934 \| good	0.226 \| good
2025-10-22T10:00:00.000Z	38 \| good	6.594 \| good	29.974 \| good	13.972 \| good	0.892 \| good	3.677 \| good	0.204 \| good
2025-10-22T11:00:00.000Z	33 \| good	6.196 \| good	27.966 \| good	10 \| good	0.542 \| good	4.484 \| good	0.224 \| good
2025-10-22T12:00:00.000Z	33 \| good	5.6 \| good	24.005 \| good	7.018 \| good	0.891 \| good	6.654 \| good	0.261 \| good
2025-10-22T13:00:00.000Z	33 \| good	5.698 \| good	24.974 \| good	8.008 \| good	0.505 \| good	7.998 \| good	0.306 \| good
2025-10-22T14:00:00.000Z	33 \| good	6.497 \| good	28.982 \| good	8.014 \| good	0.796 \| good	7.268 \| good	0.306 \| good
2025-10-22T15:00:00.000Z	33 \| good	6.496 \| good	28.963 \| good	8.003 \| good	0.689 \| good	5.14 \| good	0.285 \| good
2025-10-22T15:00:00.000Z	33 \| good	6.429 \| good	28.387 \| good	8.122 \| good	0.69 \| good	5.135 \| good	0.285 \| good
2025-10-22T16:00:00.000Z	25 \| good	3.817 \| good	16.68 \| good	27.435 \| good	0.471 \| good	2.368 \| good	0.172 \| good
2025-10-22T17:00:00.000Z	29 \| good	4.271 \| good	18.538 \| good	30.903 \| good	0.473 \| good	1.625 \| good	0.158 \| good
2025-10-22T18:00:00.000Z	32 \| good	4.277 \| good	18.569 \| good	34.512 \| good	0.475 \| good	0.881 \| good	0.143 \| good
2025-10-22T19:00:00.000Z	34 \| good	2.673 \| good	10.773 \| good	37.035 \| good	0.435 \| good	0.847 \| good	0.141 \| good
2025-10-22T20:00:00.000Z	36 \| good	2.699 \| good	10.883 \| good	39.214 \| good	0.395 \| good	0.812 \| good	0.138 \| good
2025-10-22T21:00:00.000Z	32 \| good	3.27 \| good	14.381 \| good	35.131 \| good	0.355 \| good	0.777 \| good	0.136 \| good
2025-10-22T22:00:00.000Z	38 \| good	7.109 \| good	31.631 \| good	36.303 \| good	0.392 \| good	4.188 \| good	0.165 \| good
2025-10-22T23:00:00.000Z	52 \| moderate	9.952 \| good	44.264 \| good	30.713 \| good	0.428 \| good	7.6 \| good	0.194 \| good
2025-10-23T00:00:00.000Z	56 \| moderate	11.906 \| good	52.987 \| good	20.286 \| good	0.464 \| good	11.011 \| good	0.223 \| good
2025-10-23T01:00:00.000Z	54 \| moderate	10.847 \| good	48.004 \| good	15.969 \| good	0.546 \| good	13.987 \| good	0.251 \| good
2025-10-23T02:00:00.000Z	54 \| moderate	10.932 \| good	48.349 \| good	13.83 \| good	0.627 \| good	16.962 \| good	0.28 \| good
2025-10-23T03:00:00.000Z	44 \| good	8.286 \| good	36.306 \| good	12.983 \| good	0.709 \| good	19.937 \| good	0.308 \| good
2025-10-23T04:00:00.000Z	44 \| good	8.48 \| good	37.159 \| good	16.446 \| good	0.646 \| good	15.517 \| good	0.271 \| good
2025-10-23T05:00:00.000Z	38 \| good	7.492 \| good	32.887 \| good	19.156 \| good	0.583 \| good	11.097 \| good	0.234 \| good
2025-10-23T06:00:00.000Z	33 \| good	6.368 \| good	28.149 \| good	21.256 \| good	0.52 \| good	6.678 \| good	0.198 \| good
2025-10-23T07:00:00.000Z	44 \| good	7.745 \| good	33.783 \| good	21.734 \| good	0.498 \| good	5.344 \| good	0.186 \| good
2025-10-23T08:00:00.000Z	27 \| good	5.396 \| good	23.049 \| good	19.228 \| good	0.477 \| good	4.011 \| good	0.175 \| good
2025-10-23T09:00:00.000Z	22 \| good	3.574 \| good	15.863 \| good	19.443 \| good	0.455 \| good	2.678 \| good	0.163 \| good
2025-10-23T10:00:00.000Z	22 \| good	3.899 \| good	17.047 \| good	16.301 \| good	0.485 \| good	2.786 \| good	0.162 \| good
2025-10-23T11:00:00.000Z	27 \| good	4.928 \| good	21.167 \| good	10.615 \| good	0.515 \| good	2.894 \| good	0.161 \| good
2025-10-23T12:00:00.000Z	27 \| good	5.365 \| good	22.992 \| good	9.768 \| good	0.545 \| good	3.002 \| good	0.16 \| good
2025-10-23T13:00:00.000Z	27 \| good	4.92 \| good	21.189 \| good	13.998 \| good	0.584 \| good	2.918 \| good	0.164 \| good
2025-10-23T14:00:00.000Z	33 \| good	5.845 \| good	25.899 \| good	18.976 \| good	0.622 \| good	2.835 \| good	0.169 \| good
2025-10-23T15:00:00.000Z	23 \| good	2.463 \| good	10.256 \| good	25.305 \| good	0.66 \| good	2.752 \| good	0.173 \| good
2025-10-23T16:00:00.000Z	30 \| good	3.609 \| good	15.956 \| good	31.587 \| good	0.65 \| good	2.156 \| good	0.169 \| good
2025-10-23T17:00:00.000Z	32 \| good	1.73 \| good	7.206 \| good	35.339 \| good	0.64 \| good	1.56 \| good	0.166 \| good
2025-10-23T18:00:00.000Z	38 \| good	2.757 \| good	11.206 \| good	40.559 \| good	0.63 \| good	0.964 \| good	0.162 \| good
2025-10-23T19:00:00.000Z	42 \| good	1.593 \| good	6.42 \| good	44.534 \| good	0.618 \| good	0.968 \| good	0.16 \| good
2025-10-23T20:00:00.000Z	42 \| good	1.997 \| good	8.361 \| good	45.23 \| good	0.606 \| good	0.972 \| good	0.157 \| good
2025-10-23T21:00:00.000Z	39 \| good	2.021 \| good	8.256 \| good	42.415 \| good	0.594 \| good	0.977 \| good	0.155 \| good
2025-10-23T22:00:00.000Z	36 \| good	5.752 \| good	24.61 \| good	39.181 \| good	0.591 \| good	3.59 \| good	0.177 \| good
2025-10-23T23:00:00.000Z	38 \| good	7.482 \| good	32.894 \| good	33.007 \| good	0.589 \| good	6.204 \| good	0.199 \| good
2025-10-24T00:00:00.000Z	52 \| moderate	9.728 \| good	43.557 \| good	29.427 \| good	0.587 \| good	8.818 \| good	0.221 \| good
2025-10-24T01:00:00.000Z	54 \| moderate	10.652 \| good	47.005 \| good	21.194 \| good	0.598 \| good	8.146 \| good	0.215 \| good
2025-10-24T02:00:00.000Z	54 \| moderate	10.811 \| good	47.837 \| good	16.639 \| good	0.609 \| good	7.474 \| good	0.209 \| good
2025-10-24T03:00:00.000Z	52 \| moderate	9.939 \| good	44.122 \| good	10.779 \| good	0.621 \| good	6.803 \| good	0.203 \| good
2025-10-24T04:00:00.000Z	49 \| good	8.793 \| good	38.538 \| good	12.023 \| good	0.627 \| good	6.147 \| good	0.196 \| good
2025-10-24T05:00:00.000Z	44 \| good	8.492 \| good	37.077 \| good	15.138 \| good	0.633 \| good	5.491 \| good	0.189 \| good
2025-10-24T06:00:00.000Z	44 \| good	7.716 \| good	33.898 \| good	14.207 \| good	0.639 \| good	4.835 \| good	0.183 \| good
2025-10-24T07:00:00.000Z	44 \| good	8.229 \| good	36.226 \| good	12.087 \| good	0.647 \| good	4.33 \| good	0.176 \| good
2025-10-24T08:00:00.000Z	38 \| good	6.525 \| good	28.627 \| good	7.738 \| good	0.656 \| good	3.825 \| good	0.169 \| good
2025-10-24T09:00:00.000Z	38 \| good	6.73 \| good	30.033 \| good	4.232 \| good	0.665 \| good	3.32 \| good	0.162 \| good
2025-10-24T10:00:00.000Z	38 \| good	6.725 \| good	29.554 \| good	4.018 \| good	0.697 \| good	3.339 \| good	0.16 \| good
2025-10-24T11:00:00.000Z	44 \| good	7.809 \| good	34.412 \| good	7.779 \| good	0.729 \| good	3.358 \| good	0.158 \| good
2025-10-24T12:00:00.000Z	49 \| good	9.371 \| good	41.445 \| good	10.059 \| good	0.762 \| good	3.377 \| good	0.156 \| good
2025-10-24T13:00:00.000Z	52 \| moderate	9.912 \| good	44.096 \| good	13.567 \| good	0.871 \| good	3.382 \| good	0.159 \| good
2025-10-24T14:00:00.000Z	44 \| good	8.067 \| good	35.395 \| good	14.778 \| good	0.981 \| good	3.387 \| good	0.162 \| good
2025-10-24T15:00:00.000Z	38 \| good	6.638 \| good	29.305 \| good	18.468 \| good	1.091 \| good	3.392 \| good	0.165 \| good

West Memphis

Empower business decisions with accurate air quality data

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

0.30ppm

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 West Memphis, Arkansas updated?

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

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

The worst air quality in West Memphis, Arkansas was recorded at 05:00:00 on 2025-10-22.

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

The best air quality in West Memphis, Arkansas was recorded at 08:00:00 on 2025-10-22.

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

The real-time air quality index in West Memphis, Arkansas is 33, currently categorized as Good.

Which pollutant is found most often in West Memphis, Arkansas?

The most common pollutant in West Memphis, Arkansas is PM2.5.

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

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

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

The measured PM_2.5 levels in West Memphis, Arkansas at present are 6.429 μg/m³.

What are the current PM₁₀ levels at West Memphis, Arkansas?

The current PM₁₀ levels in West Memphis, Arkansas are 28.387 μg/m³.

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

The current carbon monoxide (CO) level in West Memphis, Arkansas is 0.285 ppm.

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

The current sulfur dioxide (SO₂) levels in West Memphis, Arkansas are 0.69 ppb.

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

The current ozone (O₃) levels at West Memphis, Arkansas is 8.122 ppm.

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

The current nitrogen dioxide (NO₂) levels at West Memphis, Arkansas is 5.135 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T16:00:00.000Z	38 \| good	7.081 \| good	31.903 \| good	20.968 \| good	2.342 \| good	6.713 \| good	0.212 \| good
2025-10-20T17:00:00.000Z	27 \| good	4.994 \| good	21.966 \| good	27.965 \| good	0.658 \| good	3.817 \| good	0.191 \| good
2025-10-20T18:00:00.000Z	27 \| good	4.992 \| good	21.976 \| good	27.996 \| good	0.805 \| good	3.714 \| good	0.191 \| good
2025-10-20T19:00:00.000Z	29 \| good	2.305 \| good	10.029 \| good	31 \| good	1.063 \| good	3.684 \| good	0.173 \| good
2025-10-20T20:00:00.000Z	29 \| good	2.305 \| good	10.032 \| good	31.02 \| good	1.02 \| good	3.738 \| good	0.212 \| good
2025-10-20T21:00:00.000Z	32 \| good	1.609 \| good	7.05 \| good	34.999 \| good	0.934 \| good	4.278 \| good	0.191 \| good
2025-10-20T22:00:00.000Z	33 \| good	1.116 \| good	5.077 \| good	35.993 \| good	1.027 \| good	4.278 \| good	0.191 \| good
2025-10-20T23:00:00.000Z	32 \| good	1.811 \| good	8.042 \| good	34.994 \| good	1.07 \| good	4.594 \| good	0.236 \| good
2025-10-21T00:00:00.000Z	32 \| good	1.814 \| good	8.051 \| good	34.972 \| good	1.177 \| good	4.46 \| good	0.236 \| good
2025-10-21T01:00:00.000Z	32 \| good	1.818 \| good	8.079 \| good	34.966 \| good	1.069 \| good	5.513 \| good	0.236 \| good
2025-10-21T02:00:00.000Z	33 \| good	6.202 \| good	26.649 \| good	34.957 \| good	0.946 \| good	5.618 \| good	0.216 \| good
2025-10-21T03:00:00.000Z	49 \| good	9.366 \| good	42.214 \| good	28.285 \| good	0.626 \| good	2.443 \| good	0.13 \| good
2025-10-21T04:00:00.000Z	49 \| good	8.664 \| good	37.836 \| good	30.992 \| good	2.339 \| good	4.391 \| good	0.245 \| good
2025-10-21T05:00:00.000Z	44 \| good	7.575 \| good	33.872 \| good	30.007 \| good	3.796 \| good	2.615 \| good	0.164 \| good
2025-10-21T06:00:00.000Z	44 \| good	7.576 \| good	33.889 \| good	29.996 \| good	5.349 \| good	2.156 \| good	0.164 \| good
2025-10-21T07:00:00.000Z	38 \| good	6.883 \| good	30.917 \| good	29.996 \| good	2.173 \| good	2.156 \| good	0.179 \| good
2025-10-21T08:00:00.000Z	38 \| good	6.887 \| good	30.935 \| good	29.99 \| good	0.963 \| good	1.739 \| good	0.155 \| good
2025-10-21T09:00:00.000Z	38 \| good	6.887 \| good	30.931 \| good	29.985 \| good	0.405 \| good	7.892 \| good	0.169 \| good
2025-10-21T10:00:00.000Z	44 \| good	7.984 \| good	34.924 \| good	17.068 \| good	0.589 \| good	4.611 \| good	0.174 \| good
2025-10-21T11:00:00.000Z	44 \| good	8.186 \| good	35.925 \| good	16.055 \| good	0.638 \| good	6.523 \| good	0.176 \| good
2025-10-21T12:00:00.000Z	44 \| good	8.18 \| good	35.903 \| good	16.04 \| good	0.563 \| good	8.757 \| good	0.221 \| good
2025-10-21T13:00:00.000Z	44 \| good	7.979 \| good	34.927 \| good	16.998 \| good	0.755 \| good	8.159 \| good	0.311 \| good
2025-10-21T14:00:00.000Z	44 \| good	8.279 \| good	36.882 \| good	18.987 \| good	0.624 \| good	7.489 \| good	0.331 \| good
2025-10-21T15:00:00.000Z	44 \| good	8.277 \| good	36.885 \| good	18.993 \| good	1.244 \| good	5.712 \| good	0.255 \| good
2025-10-21T16:00:00.000Z	44 \| good	8.276 \| good	36.878 \| good	19.026 \| good	0.724 \| good	4.284 \| good	0.224 \| good
2025-10-21T17:00:00.000Z	27 \| good	5.495 \| good	24.006 \| good	26.978 \| good	0.973 \| good	3.122 \| good	0.2 \| good
2025-10-21T18:00:00.000Z	27 \| good	5.489 \| good	23.959 \| good	27.005 \| good	0.938 \| good	2.882 \| good	0.179 \| good
2025-10-21T19:00:00.000Z	32 \| good	1.808 \| good	8.029 \| good	34.958 \| good	0.895 \| good	3.195 \| good	0.176 \| good
2025-10-21T20:00:00.000Z	35 \| good	1.804 \| good	8.018 \| good	38.002 \| good	0.858 \| good	3.003 \| good	0.2 \| good
2025-10-21T21:00:00.000Z	35 \| good	1.804 \| good	8.015 \| good	38.007 \| good	0.745 \| good	3.024 \| good	0.179 \| good
2025-10-21T22:00:00.000Z	35 \| good	3.212 \| good	16.683 \| good	37.999 \| good	0.883 \| good	3.188 \| good	0.159 \| good
2025-10-21T23:00:00.000Z	36 \| good	3.206 \| good	12.327 \| good	38.986 \| good	0.806 \| good	3.127 \| good	0.159 \| good
2025-10-22T00:00:00.000Z	31 \| good	4.251 \| good	18.125 \| good	33.019 \| good	0.875 \| good	4.653 \| good	0.159 \| good
2025-10-22T01:00:00.000Z	31 \| good	4.806 \| good	17.967 \| good	33.011 \| good	0.877 \| good	5.116 \| good	0.22 \| good
2025-10-22T02:00:00.000Z	28 \| good	3.274 \| good	15.49 \| good	30.011 \| good	0.894 \| good	5.984 \| good	0.24 \| good
2025-10-22T03:00:00.000Z	38 \| good	7.008 \| good	31.382 \| good	19.148 \| good	0.411 \| good	3.885 \| good	0.136 \| good
2025-10-22T04:00:00.000Z	49 \| good	8.97 \| good	40.844 \| good	27.951 \| good	0.825 \| good	6.066 \| good	0.289 \| good
2025-10-22T05:00:00.000Z	49 \| good	8.975 \| good	40.86 \| good	27.922 \| good	0.855 \| good	4.945 \| good	0.283 \| good
2025-10-22T06:00:00.000Z	33 \| good	5.698 \| good	24.974 \| good	25.925 \| good	0.891 \| good	4.754 \| good	0.249 \| good
2025-10-22T07:00:00.000Z	27 \| good	4.904 \| good	21.006 \| good	17.968 \| good	0.528 \| good	4.743 \| good	0.249 \| good
2025-10-22T08:00:00.000Z	27 \| good	4.901 \| good	21.01 \| good	17.96 \| good	0.889 \| good	4.559 \| good	0.224 \| good
2025-10-22T09:00:00.000Z	38 \| good	7.089 \| good	31.923 \| good	14.978 \| good	0.956 \| good	3.934 \| good	0.226 \| good
2025-10-22T10:00:00.000Z	38 \| good	6.594 \| good	29.974 \| good	13.972 \| good	0.892 \| good	3.677 \| good	0.204 \| good
2025-10-22T11:00:00.000Z	33 \| good	6.196 \| good	27.966 \| good	10 \| good	0.542 \| good	4.484 \| good	0.224 \| good
2025-10-22T12:00:00.000Z	33 \| good	5.6 \| good	24.005 \| good	7.018 \| good	0.891 \| good	6.654 \| good	0.261 \| good
2025-10-22T13:00:00.000Z	33 \| good	5.698 \| good	24.974 \| good	8.008 \| good	0.505 \| good	7.998 \| good	0.306 \| good
2025-10-22T14:00:00.000Z	33 \| good	6.497 \| good	28.982 \| good	8.014 \| good	0.796 \| good	7.268 \| good	0.306 \| good
2025-10-22T15:00:00.000Z	33 \| good	6.496 \| good	28.963 \| good	8.003 \| good	0.689 \| good	5.14 \| good	0.285 \| good
2025-10-22T15:00:00.000Z	33 \| good	6.429 \| good	28.387 \| good	8.122 \| good	0.69 \| good	5.135 \| good	0.285 \| good
2025-10-22T16:00:00.000Z	25 \| good	3.817 \| good	16.68 \| good	27.435 \| good	0.471 \| good	2.368 \| good	0.172 \| good
2025-10-22T17:00:00.000Z	29 \| good	4.271 \| good	18.538 \| good	30.903 \| good	0.473 \| good	1.625 \| good	0.158 \| good
2025-10-22T18:00:00.000Z	32 \| good	4.277 \| good	18.569 \| good	34.512 \| good	0.475 \| good	0.881 \| good	0.143 \| good
2025-10-22T19:00:00.000Z	34 \| good	2.673 \| good	10.773 \| good	37.035 \| good	0.435 \| good	0.847 \| good	0.141 \| good
2025-10-22T20:00:00.000Z	36 \| good	2.699 \| good	10.883 \| good	39.214 \| good	0.395 \| good	0.812 \| good	0.138 \| good
2025-10-22T21:00:00.000Z	32 \| good	3.27 \| good	14.381 \| good	35.131 \| good	0.355 \| good	0.777 \| good	0.136 \| good
2025-10-22T22:00:00.000Z	38 \| good	7.109 \| good	31.631 \| good	36.303 \| good	0.392 \| good	4.188 \| good	0.165 \| good
2025-10-22T23:00:00.000Z	52 \| moderate	9.952 \| good	44.264 \| good	30.713 \| good	0.428 \| good	7.6 \| good	0.194 \| good
2025-10-23T00:00:00.000Z	56 \| moderate	11.906 \| good	52.987 \| good	20.286 \| good	0.464 \| good	11.011 \| good	0.223 \| good
2025-10-23T01:00:00.000Z	54 \| moderate	10.847 \| good	48.004 \| good	15.969 \| good	0.546 \| good	13.987 \| good	0.251 \| good
2025-10-23T02:00:00.000Z	54 \| moderate	10.932 \| good	48.349 \| good	13.83 \| good	0.627 \| good	16.962 \| good	0.28 \| good
2025-10-23T03:00:00.000Z	44 \| good	8.286 \| good	36.306 \| good	12.983 \| good	0.709 \| good	19.937 \| good	0.308 \| good
2025-10-23T04:00:00.000Z	44 \| good	8.48 \| good	37.159 \| good	16.446 \| good	0.646 \| good	15.517 \| good	0.271 \| good
2025-10-23T05:00:00.000Z	38 \| good	7.492 \| good	32.887 \| good	19.156 \| good	0.583 \| good	11.097 \| good	0.234 \| good
2025-10-23T06:00:00.000Z	33 \| good	6.368 \| good	28.149 \| good	21.256 \| good	0.52 \| good	6.678 \| good	0.198 \| good
2025-10-23T07:00:00.000Z	44 \| good	7.745 \| good	33.783 \| good	21.734 \| good	0.498 \| good	5.344 \| good	0.186 \| good
2025-10-23T08:00:00.000Z	27 \| good	5.396 \| good	23.049 \| good	19.228 \| good	0.477 \| good	4.011 \| good	0.175 \| good
2025-10-23T09:00:00.000Z	22 \| good	3.574 \| good	15.863 \| good	19.443 \| good	0.455 \| good	2.678 \| good	0.163 \| good
2025-10-23T10:00:00.000Z	22 \| good	3.899 \| good	17.047 \| good	16.301 \| good	0.485 \| good	2.786 \| good	0.162 \| good
2025-10-23T11:00:00.000Z	27 \| good	4.928 \| good	21.167 \| good	10.615 \| good	0.515 \| good	2.894 \| good	0.161 \| good
2025-10-23T12:00:00.000Z	27 \| good	5.365 \| good	22.992 \| good	9.768 \| good	0.545 \| good	3.002 \| good	0.16 \| good
2025-10-23T13:00:00.000Z	27 \| good	4.92 \| good	21.189 \| good	13.998 \| good	0.584 \| good	2.918 \| good	0.164 \| good
2025-10-23T14:00:00.000Z	33 \| good	5.845 \| good	25.899 \| good	18.976 \| good	0.622 \| good	2.835 \| good	0.169 \| good
2025-10-23T15:00:00.000Z	23 \| good	2.463 \| good	10.256 \| good	25.305 \| good	0.66 \| good	2.752 \| good	0.173 \| good
2025-10-23T16:00:00.000Z	30 \| good	3.609 \| good	15.956 \| good	31.587 \| good	0.65 \| good	2.156 \| good	0.169 \| good
2025-10-23T17:00:00.000Z	32 \| good	1.73 \| good	7.206 \| good	35.339 \| good	0.64 \| good	1.56 \| good	0.166 \| good
2025-10-23T18:00:00.000Z	38 \| good	2.757 \| good	11.206 \| good	40.559 \| good	0.63 \| good	0.964 \| good	0.162 \| good
2025-10-23T19:00:00.000Z	42 \| good	1.593 \| good	6.42 \| good	44.534 \| good	0.618 \| good	0.968 \| good	0.16 \| good
2025-10-23T20:00:00.000Z	42 \| good	1.997 \| good	8.361 \| good	45.23 \| good	0.606 \| good	0.972 \| good	0.157 \| good
2025-10-23T21:00:00.000Z	39 \| good	2.021 \| good	8.256 \| good	42.415 \| good	0.594 \| good	0.977 \| good	0.155 \| good
2025-10-23T22:00:00.000Z	36 \| good	5.752 \| good	24.61 \| good	39.181 \| good	0.591 \| good	3.59 \| good	0.177 \| good
2025-10-23T23:00:00.000Z	38 \| good	7.482 \| good	32.894 \| good	33.007 \| good	0.589 \| good	6.204 \| good	0.199 \| good
2025-10-24T00:00:00.000Z	52 \| moderate	9.728 \| good	43.557 \| good	29.427 \| good	0.587 \| good	8.818 \| good	0.221 \| good
2025-10-24T01:00:00.000Z	54 \| moderate	10.652 \| good	47.005 \| good	21.194 \| good	0.598 \| good	8.146 \| good	0.215 \| good
2025-10-24T02:00:00.000Z	54 \| moderate	10.811 \| good	47.837 \| good	16.639 \| good	0.609 \| good	7.474 \| good	0.209 \| good
2025-10-24T03:00:00.000Z	52 \| moderate	9.939 \| good	44.122 \| good	10.779 \| good	0.621 \| good	6.803 \| good	0.203 \| good
2025-10-24T04:00:00.000Z	49 \| good	8.793 \| good	38.538 \| good	12.023 \| good	0.627 \| good	6.147 \| good	0.196 \| good
2025-10-24T05:00:00.000Z	44 \| good	8.492 \| good	37.077 \| good	15.138 \| good	0.633 \| good	5.491 \| good	0.189 \| good
2025-10-24T06:00:00.000Z	44 \| good	7.716 \| good	33.898 \| good	14.207 \| good	0.639 \| good	4.835 \| good	0.183 \| good
2025-10-24T07:00:00.000Z	44 \| good	8.229 \| good	36.226 \| good	12.087 \| good	0.647 \| good	4.33 \| good	0.176 \| good
2025-10-24T08:00:00.000Z	38 \| good	6.525 \| good	28.627 \| good	7.738 \| good	0.656 \| good	3.825 \| good	0.169 \| good
2025-10-24T09:00:00.000Z	38 \| good	6.73 \| good	30.033 \| good	4.232 \| good	0.665 \| good	3.32 \| good	0.162 \| good
2025-10-24T10:00:00.000Z	38 \| good	6.725 \| good	29.554 \| good	4.018 \| good	0.697 \| good	3.339 \| good	0.16 \| good
2025-10-24T11:00:00.000Z	44 \| good	7.809 \| good	34.412 \| good	7.779 \| good	0.729 \| good	3.358 \| good	0.158 \| good
2025-10-24T12:00:00.000Z	49 \| good	9.371 \| good	41.445 \| good	10.059 \| good	0.762 \| good	3.377 \| good	0.156 \| good
2025-10-24T13:00:00.000Z	52 \| moderate	9.912 \| good	44.096 \| good	13.567 \| good	0.871 \| good	3.382 \| good	0.159 \| good
2025-10-24T14:00:00.000Z	44 \| good	8.067 \| good	35.395 \| good	14.778 \| good	0.981 \| good	3.387 \| good	0.162 \| good
2025-10-24T15:00:00.000Z	38 \| good	6.638 \| good	29.305 \| good	18.468 \| good	1.091 \| good	3.392 \| good	0.165 \| good

Real-time air quality index in West Memphis, Arkansas today

Common air pollutants in West Memphis, Arkansas

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live West Memphis, Arkansas air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Marion, Arkansas

Memphis, Tennessee

Southaven, Mississippi

Horn Lake, Mississippi

Bartlett, Tennessee

Millington, Tennessee

How accurate is Arkansas, USA air quality data?

Air quality levels in US

Frequently asked questions

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

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

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

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

Which pollutant is found most often in West Memphis, Arkansas?

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

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

What are the current PM10 levels at West Memphis, Arkansas?

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

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

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

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

What are the current PM₁₀ levels at West Memphis, Arkansas?

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

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

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