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

The current PM10 levels in West Memphis, Arkansas are 82.785 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 4.326 ppb.

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

The current ozone (O3) levels at West Memphis, Arkansas is 22.034 ppm.

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

The current nitrogen dioxide (NO2) levels at West Memphis, Arkansas is 2.5 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 18.552 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)

Moderate

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)

18.55 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

82.78 μg/m³

155

255

425

605+

Ozone (O₃)

22.03 ppb

201

201+

Sulfur Dioxide (SO₂)

4.33 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.50 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.32 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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
2026-08-14T11:00:00.000Z	60 \| moderate	14.011 \| fine	62.055 \| fine	14.795 \| good	3.064 \| good	2.997 \| good	0.265 \| good
2026-08-14T12:00:00.000Z	62 \| moderate	15.092 \| fine	66.943 \| fine	14.504 \| good	3.813 \| good	5.425 \| good	0.319 \| good
2026-08-14T13:00:00.000Z	64 \| moderate	15.835 \| fine	71.049 \| fine	15.393 \| good	2.13 \| good	6.778 \| good	0.327 \| good
2026-08-14T14:00:00.000Z	64 \| moderate	16.147 \| fine	71.266 \| fine	15.601 \| good	1.437 \| good	5.671 \| good	0.319 \| good
2026-08-14T15:00:00.000Z	64 \| moderate	16.3 \| fine	73.09 \| fine	17.451 \| good	0.757 \| good	5.492 \| good	0.319 \| good
2026-08-14T16:00:00.000Z	71 \| moderate	20.157 \| fine	88.625 \| fine	21.13 \| good	0.984 \| good	5.703 \| good	0.258 \| good
2026-08-14T17:00:00.000Z	71 \| moderate	20.256 \| fine	88.388 \| fine	25.218 \| good	1.044 \| good	6.6 \| good	0.317 \| good
2026-08-14T18:00:00.000Z	71 \| moderate	19.882 \| fine	88.491 \| fine	32.096 \| good	1.202 \| good	5.946 \| good	0.265 \| good
2026-08-14T19:00:00.000Z	71 \| moderate	19.801 \| fine	86.55 \| fine	35.075 \| good	0.946 \| good	6.019 \| good	0.278 \| good
2026-08-14T20:00:00.000Z	67 \| moderate	18.333 \| fine	80.715 \| fine	36.113 \| good	1.022 \| good	5.218 \| good	0.284 \| good
2026-08-14T21:00:00.000Z	67 \| moderate	17.734 \| fine	78.684 \| fine	37.084 \| good	1.213 \| good	4.824 \| good	0.279 \| good
2026-08-14T22:00:00.000Z	66 \| moderate	17.332 \| fine	76.704 \| fine	37.089 \| good	0.972 \| good	4.521 \| good	0.279 \| good
2026-08-14T23:00:00.000Z	66 \| moderate	17.341 \| fine	76.684 \| fine	37.046 \| good	1.03 \| good	2.604 \| good	0.326 \| good
2026-08-15T00:00:00.000Z	66 \| moderate	17.321 \| fine	76.658 \| fine	37.044 \| good	0.941 \| good	1.416 \| good	0.274 \| good
2026-08-15T01:00:00.000Z	66 \| moderate	17.022 \| fine	76.618 \| fine	37.005 \| good	1.067 \| good	1.839 \| good	0.334 \| good
2026-08-15T02:00:00.000Z	66 \| moderate	17.309 \| fine	76.639 \| fine	35 \| good	1.111 \| good	2.292 \| good	0.352 \| good
2026-08-15T03:00:00.000Z	66 \| moderate	17.326 \| fine	76.604 \| fine	32.024 \| good	1.57 \| good	2.964 \| good	0.331 \| good
2026-08-15T04:00:00.000Z	66 \| moderate	17.125 \| fine	76.676 \| fine	32.004 \| good	1.087 \| good	3.254 \| good	0.423 \| good
2026-08-15T05:00:00.000Z	66 \| moderate	17.24 \| fine	76.611 \| fine	30.995 \| good	0.948 \| good	5.427 \| good	0.4 \| good
2026-08-15T06:00:00.000Z	67 \| moderate	18.021 \| fine	80.613 \| fine	27.993 \| good	1.002 \| good	4.653 \| good	0.442 \| good
2026-08-15T07:00:00.000Z	69 \| moderate	18.803 \| fine	82.556 \| fine	24.085 \| good	0.984 \| good	5.413 \| good	0.437 \| good
2026-08-15T08:00:00.000Z	69 \| moderate	19.221 \| fine	85.045 \| fine	25.97 \| good	1.025 \| good	6.609 \| good	0.371 \| good
2026-08-15T09:00:00.000Z	73 \| moderate	21.325 \| fine	93.083 \| fine	23.011 \| good	5.893 \| good	4.952 \| good	0.262 \| good
2026-08-15T10:00:00.000Z	84 \| moderate	26.532 \| fine	114.697 \| fine	19.061 \| good	5.398 \| good	4.645 \| good	0.243 \| good
2026-08-15T11:00:00.000Z	92 \| moderate	30.766 \| fine	134.375 \| fine	16.108 \| good	0.932 \| good	4.923 \| good	0.257 \| good
2026-08-15T12:00:00.000Z	97 \| moderate	34.188 \| fine	148.087 \| fine	15.131 \| good	1.915 \| good	3.451 \| good	0.257 \| good
2026-08-15T13:00:00.000Z	100 \| moderate	35.173 \| fine	153.011 \| fine	14.152 \| good	0.927 \| good	2.468 \| good	0.263 \| good
2026-08-15T14:00:00.000Z	102 \| sensitive	35.78 \| moderate	155.996 \| moderate	15.204 \| good	0.927 \| good	3.786 \| good	0.25 \| good
2026-08-15T15:00:00.000Z	100 \| moderate	34.951 \| fine	152.852 \| fine	20.159 \| good	1.041 \| good	3.882 \| good	0.236 \| good
2026-08-15T16:00:00.000Z	97 \| moderate	34.321 \| fine	147.796 \| fine	24.135 \| good	0.865 \| good	5.541 \| good	0.292 \| good
2026-08-15T17:00:00.000Z	96 \| moderate	32.721 \| fine	141.769 \| fine	28.101 \| good	0.892 \| good	4.092 \| good	0.246 \| good
2026-08-15T18:00:00.000Z	90 \| moderate	29.887 \| fine	130.045 \| fine	33.039 \| good	1.307 \| good	4.038 \| good	0.265 \| good
2026-08-15T19:00:00.000Z	90 \| moderate	29.877 \| fine	130.026 \| fine	33.112 \| good	1.448 \| good	4.22 \| good	0.265 \| good
2026-08-15T20:00:00.000Z	90 \| moderate	29.865 \| fine	129.956 \| fine	33.164 \| good	1.225 \| good	4.766 \| good	0.265 \| good
2026-08-15T21:00:00.000Z	67 \| moderate	17.888 \| fine	82.783 \| fine	33.186 \| good	0.969 \| good	4.456 \| good	0.3 \| good
2026-08-15T22:00:00.000Z	67 \| moderate	18.438 \| fine	81.167 \| fine	37.122 \| good	1.083 \| good	4.77 \| good	0.302 \| good
2026-08-15T23:00:00.000Z	69 \| moderate	18.572 \| fine	81.313 \| fine	38.084 \| good	0.898 \| good	3.886 \| good	0.259 \| good
2026-08-16T00:00:00.000Z	71 \| moderate	19.69 \| fine	86.951 \| fine	38.042 \| good	0.882 \| good	2.485 \| good	0.244 \| good
2026-08-16T01:00:00.000Z	69 \| moderate	19.37 \| fine	84.916 \| fine	38.024 \| good	0.882 \| good	2.365 \| good	0.264 \| good
2026-08-16T02:00:00.000Z	69 \| moderate	19.155 \| fine	84.79 \| fine	35.997 \| good	0.926 \| good	2.382 \| good	0.264 \| good
2026-08-16T03:00:00.000Z	69 \| moderate	19.131 \| fine	84.715 \| fine	35.929 \| good	0.922 \| good	1.702 \| good	0.311 \| good
2026-08-16T04:00:00.000Z	73 \| moderate	20.671 \| fine	90.433 \| fine	25.136 \| good	0.905 \| good	2.4 \| good	0.351 \| good
2026-08-16T05:00:00.000Z	71 \| moderate	19.968 \| fine	88.394 \| fine	27.056 \| good	0.868 \| good	3.128 \| good	0.315 \| good
2026-08-16T06:00:00.000Z	69 \| moderate	19.298 \| fine	84.572 \| fine	24.076 \| good	0.872 \| good	3.049 \| good	0.34 \| good
2026-08-16T07:00:00.000Z	69 \| moderate	18.906 \| fine	84.554 \| fine	23.078 \| good	0.871 \| good	2.557 \| good	0.339 \| good
2026-08-16T08:00:00.000Z	69 \| moderate	18.557 \| fine	82.796 \| fine	22.054 \| good	0.888 \| good	4.868 \| good	0.365 \| good
2026-08-16T09:00:00.000Z	69 \| moderate	18.552 \| fine	82.785 \| fine	22.034 \| good	4.326 \| good	2.5 \| good	0.318 \| good
2026-08-16T10:00:00.000Z	69 \| moderate	18.552 \| fine	82.785 \| fine	22.034 \| good	4.326 \| good	2.5 \| good	0.318 \| good
2026-08-16T11:00:00.000Z	62 \| moderate	15.262 \| fine	67.999 \| fine	8.358 \| good	0.451 \| good	4.362 \| good	0.14 \| good
2026-08-16T12:00:00.000Z	62 \| moderate	15.318 \| fine	67.949 \| fine	12.252 \| good	0.464 \| good	4.204 \| good	0.143 \| good
2026-08-16T13:00:00.000Z	66 \| moderate	17.5 \| fine	77.631 \| fine	18.652 \| good	0.449 \| good	3.428 \| good	0.15 \| good
2026-08-16T14:00:00.000Z	62 \| moderate	14.74 \| fine	65.955 \| fine	25.448 \| good	0.49 \| good	2.283 \| good	0.154 \| good
2026-08-16T15:00:00.000Z	64 \| moderate	15.657 \| fine	70.16 \| fine	32.45 \| good	0.527 \| good	1.579 \| good	0.153 \| good
2026-08-16T16:00:00.000Z	62 \| moderate	14.613 \| fine	64.871 \| fine	35.554 \| good	0.582 \| good	1.075 \| good	0.144 \| good
2026-08-16T17:00:00.000Z	66 \| moderate	16.972 \| fine	75.12 \| fine	39.409 \| good	0.658 \| good	0.689 \| good	0.134 \| good
2026-08-16T18:00:00.000Z	60 \| moderate	14.415 \| fine	64.398 \| fine	39.839 \| good	0.638 \| good	0.556 \| good	0.13 \| good
2026-08-16T19:00:00.000Z	62 \| moderate	15.393 \| fine	68.489 \| fine	39.871 \| good	0.592 \| good	0.525 \| good	0.13 \| good
2026-08-16T20:00:00.000Z	62 \| moderate	14.714 \| fine	65.966 \| fine	38.389 \| good	0.56 \| good	0.529 \| good	0.132 \| good
2026-08-16T21:00:00.000Z	60 \| moderate	13.767 \| fine	62.278 \| fine	37.723 \| good	0.536 \| good	0.554 \| good	0.133 \| good
2026-08-16T22:00:00.000Z	60 \| moderate	14.169 \| fine	62.871 \| fine	36.717 \| good	0.515 \| good	0.622 \| good	0.135 \| good
2026-08-16T23:00:00.000Z	60 \| moderate	13.599 \| fine	60.817 \| fine	36.126 \| good	0.491 \| good	0.87 \| good	0.137 \| good
2026-08-17T00:00:00.000Z	60 \| moderate	14.159 \| fine	63.672 \| fine	33.33 \| good	0.462 \| good	1.853 \| good	0.145 \| good
2026-08-17T01:00:00.000Z	62 \| moderate	15.369 \| fine	68.927 \| fine	29.01 \| good	0.46 \| good	3.538 \| good	0.155 \| good
2026-08-17T02:00:00.000Z	64 \| moderate	16.09 \| fine	71.753 \| fine	27.015 \| good	0.466 \| good	4.284 \| good	0.159 \| good
2026-08-17T03:00:00.000Z	62 \| moderate	14.702 \| fine	65.918 \| fine	26.195 \| good	0.47 \| good	4.457 \| good	0.159 \| good
2026-08-17T04:00:00.000Z	58 \| moderate	13.406 \| fine	60.511 \| fine	23.94 \| good	0.466 \| good	4.713 \| good	0.161 \| good
2026-08-17T05:00:00.000Z	58 \| moderate	12.709 \| fine	57.114 \| fine	22.528 \| good	0.455 \| good	4.719 \| good	0.161 \| good
2026-08-17T06:00:00.000Z	60 \| moderate	13.526 \| fine	60.868 \| fine	20.396 \| good	0.443 \| good	4.358 \| good	0.159 \| good
2026-08-17T07:00:00.000Z	62 \| moderate	14.504 \| fine	64.823 \| fine	21.3 \| good	0.438 \| good	4.043 \| good	0.158 \| good
2026-08-17T08:00:00.000Z	66 \| moderate	16.529 \| fine	72.637 \| fine	21.765 \| good	0.45 \| good	3.909 \| good	0.158 \| good
2026-08-17T09:00:00.000Z	66 \| moderate	17.25 \| fine	76.177 \| fine	17.875 \| good	0.474 \| good	3.98 \| good	0.159 \| good
2026-08-17T10:00:00.000Z	62 \| moderate	14.976 \| fine	66.511 \| fine	13.428 \| good	0.49 \| good	4.161 \| good	0.159 \| good
2026-08-17T11:00:00.000Z	67 \| moderate	17.727 \| fine	78.382 \| fine	5.114 \| good	0.474 \| good	4.35 \| good	0.158 \| good
2026-08-17T12:00:00.000Z	67 \| moderate	17.675 \| fine	77.994 \| fine	9.576 \| good	0.429 \| good	4.373 \| good	0.158 \| good
2026-08-17T13:00:00.000Z	71 \| moderate	19.718 \| fine	87.085 \| fine	18.144 \| good	0.373 \| good	3.875 \| good	0.165 \| good
2026-08-17T14:00:00.000Z	66 \| moderate	16.888 \| fine	75.442 \| fine	26.866 \| good	0.38 \| good	2.641 \| good	0.169 \| good
2026-08-17T15:00:00.000Z	66 \| moderate	17.164 \| fine	76.086 \| fine	31.994 \| good	0.41 \| good	1.802 \| good	0.171 \| good
2026-08-17T16:00:00.000Z	66 \| moderate	16.707 \| fine	74.086 \| fine	38.038 \| good	0.464 \| good	1.386 \| good	0.175 \| good
2026-08-17T17:00:00.000Z	67 \| moderate	17.606 \| fine	78.072 \| fine	42.77 \| good	0.528 \| good	1.14 \| good	0.179 \| good
2026-08-17T18:00:00.000Z	60 \| moderate	13.969 \| fine	62.232 \| fine	47.042 \| good	0.557 \| good	0.984 \| good	0.18 \| good
2026-08-17T19:00:00.000Z	62 \| moderate	15.299 \| fine	68.375 \| fine	48.865 \| good	0.531 \| good	0.886 \| good	0.178 \| good
2026-08-17T20:00:00.000Z	60 \| moderate	14.352 \| fine	64.348 \| fine	48.447 \| good	0.488 \| good	0.843 \| good	0.175 \| good
2026-08-17T21:00:00.000Z	60 \| moderate	14.277 \| fine	64.278 \| fine	49.374 \| good	0.464 \| good	0.977 \| good	0.173 \| good
2026-08-17T22:00:00.000Z	62 \| moderate	15.371 \| fine	68.691 \| fine	51.208 \| good	0.474 \| good	1.085 \| good	0.175 \| good
2026-08-17T23:00:00.000Z	64 \| moderate	16.152 \| fine	72.395 \| fine	50.224 \| good	0.485 \| good	1.438 \| good	0.179 \| good
2026-08-18T00:00:00.000Z	69 \| moderate	18.916 \| fine	83.898 \| fine	43.927 \| good	0.469 \| good	3.128 \| good	0.194 \| good
2026-08-18T01:00:00.000Z	69 \| moderate	19.387 \| fine	85.812 \| fine	36.468 \| good	0.467 \| good	5.86 \| good	0.213 \| good
2026-08-18T02:00:00.000Z	62 \| moderate	14.587 \| fine	65.601 \| fine	32.728 \| good	0.49 \| good	5.99 \| good	0.212 \| good
2026-08-18T03:00:00.000Z	56 \| moderate	11.972 \| good	53.745 \| good	29.768 \| good	0.51 \| good	6.293 \| good	0.213 \| good
2026-08-18T04:00:00.000Z	56 \| moderate	12.242 \| fine	55.117 \| fine	25.226 \| good	0.53 \| good	7.576 \| good	0.221 \| good
2026-08-18T05:00:00.000Z	56 \| moderate	11.669 \| good	51.559 \| good	24.506 \| good	0.545 \| good	8.019 \| good	0.226 \| good
2026-08-18T06:00:00.000Z	52 \| moderate	9.793 \| good	11.031 \| good	25.256 \| good	0.552 \| good	7.809 \| good	0.226 \| good
2026-08-18T07:00:00.000Z	64 \| moderate	15.869 \| fine	70.732 \| fine	20.108 \| good	0.562 \| good	7.867 \| good	0.227 \| good
2026-08-18T08:00:00.000Z	64 \| moderate	16.432 \| fine	72.785 \| fine	17.31 \| good	0.567 \| good	8.172 \| good	0.228 \| good
2026-08-18T09:00:00.000Z	66 \| moderate	17.217 \| fine	76.527 \| fine	14.91 \| good	0.578 \| good	8.606 \| good	0.229 \| good
2026-08-18T10:00:00.000Z	64 \| moderate	16.085 \| fine	71.106 \| fine	12.061 \| good	0.588 \| good	9.063 \| good	0.231 \| good

West Memphis

Empower business decisions with accurate air quality data

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

0.32ppm

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 02:00:00 on 2026-08-15.

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 10:00:00 on 2026-08-15.

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

The real-time air quality index in West Memphis, Arkansas is 69, currently categorized as Moderate.

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 18.552 μg/m³.

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

The current PM₁₀ levels in West Memphis, Arkansas are 82.785 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 0.318 ppm.

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

The current sulfur dioxide (SO₂) levels in West Memphis, Arkansas are 4.326 ppb.

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

The current ozone (O₃) levels at West Memphis, Arkansas is 22.034 ppm.

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

The current nitrogen dioxide (NO₂) levels at West Memphis, Arkansas is 2.5 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-14T11:00:00.000Z	60 \| moderate	14.011 \| fine	62.055 \| fine	14.795 \| good	3.064 \| good	2.997 \| good	0.265 \| good
2026-08-14T12:00:00.000Z	62 \| moderate	15.092 \| fine	66.943 \| fine	14.504 \| good	3.813 \| good	5.425 \| good	0.319 \| good
2026-08-14T13:00:00.000Z	64 \| moderate	15.835 \| fine	71.049 \| fine	15.393 \| good	2.13 \| good	6.778 \| good	0.327 \| good
2026-08-14T14:00:00.000Z	64 \| moderate	16.147 \| fine	71.266 \| fine	15.601 \| good	1.437 \| good	5.671 \| good	0.319 \| good
2026-08-14T15:00:00.000Z	64 \| moderate	16.3 \| fine	73.09 \| fine	17.451 \| good	0.757 \| good	5.492 \| good	0.319 \| good
2026-08-14T16:00:00.000Z	71 \| moderate	20.157 \| fine	88.625 \| fine	21.13 \| good	0.984 \| good	5.703 \| good	0.258 \| good
2026-08-14T17:00:00.000Z	71 \| moderate	20.256 \| fine	88.388 \| fine	25.218 \| good	1.044 \| good	6.6 \| good	0.317 \| good
2026-08-14T18:00:00.000Z	71 \| moderate	19.882 \| fine	88.491 \| fine	32.096 \| good	1.202 \| good	5.946 \| good	0.265 \| good
2026-08-14T19:00:00.000Z	71 \| moderate	19.801 \| fine	86.55 \| fine	35.075 \| good	0.946 \| good	6.019 \| good	0.278 \| good
2026-08-14T20:00:00.000Z	67 \| moderate	18.333 \| fine	80.715 \| fine	36.113 \| good	1.022 \| good	5.218 \| good	0.284 \| good
2026-08-14T21:00:00.000Z	67 \| moderate	17.734 \| fine	78.684 \| fine	37.084 \| good	1.213 \| good	4.824 \| good	0.279 \| good
2026-08-14T22:00:00.000Z	66 \| moderate	17.332 \| fine	76.704 \| fine	37.089 \| good	0.972 \| good	4.521 \| good	0.279 \| good
2026-08-14T23:00:00.000Z	66 \| moderate	17.341 \| fine	76.684 \| fine	37.046 \| good	1.03 \| good	2.604 \| good	0.326 \| good
2026-08-15T00:00:00.000Z	66 \| moderate	17.321 \| fine	76.658 \| fine	37.044 \| good	0.941 \| good	1.416 \| good	0.274 \| good
2026-08-15T01:00:00.000Z	66 \| moderate	17.022 \| fine	76.618 \| fine	37.005 \| good	1.067 \| good	1.839 \| good	0.334 \| good
2026-08-15T02:00:00.000Z	66 \| moderate	17.309 \| fine	76.639 \| fine	35 \| good	1.111 \| good	2.292 \| good	0.352 \| good
2026-08-15T03:00:00.000Z	66 \| moderate	17.326 \| fine	76.604 \| fine	32.024 \| good	1.57 \| good	2.964 \| good	0.331 \| good
2026-08-15T04:00:00.000Z	66 \| moderate	17.125 \| fine	76.676 \| fine	32.004 \| good	1.087 \| good	3.254 \| good	0.423 \| good
2026-08-15T05:00:00.000Z	66 \| moderate	17.24 \| fine	76.611 \| fine	30.995 \| good	0.948 \| good	5.427 \| good	0.4 \| good
2026-08-15T06:00:00.000Z	67 \| moderate	18.021 \| fine	80.613 \| fine	27.993 \| good	1.002 \| good	4.653 \| good	0.442 \| good
2026-08-15T07:00:00.000Z	69 \| moderate	18.803 \| fine	82.556 \| fine	24.085 \| good	0.984 \| good	5.413 \| good	0.437 \| good
2026-08-15T08:00:00.000Z	69 \| moderate	19.221 \| fine	85.045 \| fine	25.97 \| good	1.025 \| good	6.609 \| good	0.371 \| good
2026-08-15T09:00:00.000Z	73 \| moderate	21.325 \| fine	93.083 \| fine	23.011 \| good	5.893 \| good	4.952 \| good	0.262 \| good
2026-08-15T10:00:00.000Z	84 \| moderate	26.532 \| fine	114.697 \| fine	19.061 \| good	5.398 \| good	4.645 \| good	0.243 \| good
2026-08-15T11:00:00.000Z	92 \| moderate	30.766 \| fine	134.375 \| fine	16.108 \| good	0.932 \| good	4.923 \| good	0.257 \| good
2026-08-15T12:00:00.000Z	97 \| moderate	34.188 \| fine	148.087 \| fine	15.131 \| good	1.915 \| good	3.451 \| good	0.257 \| good
2026-08-15T13:00:00.000Z	100 \| moderate	35.173 \| fine	153.011 \| fine	14.152 \| good	0.927 \| good	2.468 \| good	0.263 \| good
2026-08-15T14:00:00.000Z	102 \| sensitive	35.78 \| moderate	155.996 \| moderate	15.204 \| good	0.927 \| good	3.786 \| good	0.25 \| good
2026-08-15T15:00:00.000Z	100 \| moderate	34.951 \| fine	152.852 \| fine	20.159 \| good	1.041 \| good	3.882 \| good	0.236 \| good
2026-08-15T16:00:00.000Z	97 \| moderate	34.321 \| fine	147.796 \| fine	24.135 \| good	0.865 \| good	5.541 \| good	0.292 \| good
2026-08-15T17:00:00.000Z	96 \| moderate	32.721 \| fine	141.769 \| fine	28.101 \| good	0.892 \| good	4.092 \| good	0.246 \| good
2026-08-15T18:00:00.000Z	90 \| moderate	29.887 \| fine	130.045 \| fine	33.039 \| good	1.307 \| good	4.038 \| good	0.265 \| good
2026-08-15T19:00:00.000Z	90 \| moderate	29.877 \| fine	130.026 \| fine	33.112 \| good	1.448 \| good	4.22 \| good	0.265 \| good
2026-08-15T20:00:00.000Z	90 \| moderate	29.865 \| fine	129.956 \| fine	33.164 \| good	1.225 \| good	4.766 \| good	0.265 \| good
2026-08-15T21:00:00.000Z	67 \| moderate	17.888 \| fine	82.783 \| fine	33.186 \| good	0.969 \| good	4.456 \| good	0.3 \| good
2026-08-15T22:00:00.000Z	67 \| moderate	18.438 \| fine	81.167 \| fine	37.122 \| good	1.083 \| good	4.77 \| good	0.302 \| good
2026-08-15T23:00:00.000Z	69 \| moderate	18.572 \| fine	81.313 \| fine	38.084 \| good	0.898 \| good	3.886 \| good	0.259 \| good
2026-08-16T00:00:00.000Z	71 \| moderate	19.69 \| fine	86.951 \| fine	38.042 \| good	0.882 \| good	2.485 \| good	0.244 \| good
2026-08-16T01:00:00.000Z	69 \| moderate	19.37 \| fine	84.916 \| fine	38.024 \| good	0.882 \| good	2.365 \| good	0.264 \| good
2026-08-16T02:00:00.000Z	69 \| moderate	19.155 \| fine	84.79 \| fine	35.997 \| good	0.926 \| good	2.382 \| good	0.264 \| good
2026-08-16T03:00:00.000Z	69 \| moderate	19.131 \| fine	84.715 \| fine	35.929 \| good	0.922 \| good	1.702 \| good	0.311 \| good
2026-08-16T04:00:00.000Z	73 \| moderate	20.671 \| fine	90.433 \| fine	25.136 \| good	0.905 \| good	2.4 \| good	0.351 \| good
2026-08-16T05:00:00.000Z	71 \| moderate	19.968 \| fine	88.394 \| fine	27.056 \| good	0.868 \| good	3.128 \| good	0.315 \| good
2026-08-16T06:00:00.000Z	69 \| moderate	19.298 \| fine	84.572 \| fine	24.076 \| good	0.872 \| good	3.049 \| good	0.34 \| good
2026-08-16T07:00:00.000Z	69 \| moderate	18.906 \| fine	84.554 \| fine	23.078 \| good	0.871 \| good	2.557 \| good	0.339 \| good
2026-08-16T08:00:00.000Z	69 \| moderate	18.557 \| fine	82.796 \| fine	22.054 \| good	0.888 \| good	4.868 \| good	0.365 \| good
2026-08-16T09:00:00.000Z	69 \| moderate	18.552 \| fine	82.785 \| fine	22.034 \| good	4.326 \| good	2.5 \| good	0.318 \| good
2026-08-16T10:00:00.000Z	69 \| moderate	18.552 \| fine	82.785 \| fine	22.034 \| good	4.326 \| good	2.5 \| good	0.318 \| good
2026-08-16T11:00:00.000Z	62 \| moderate	15.262 \| fine	67.999 \| fine	8.358 \| good	0.451 \| good	4.362 \| good	0.14 \| good
2026-08-16T12:00:00.000Z	62 \| moderate	15.318 \| fine	67.949 \| fine	12.252 \| good	0.464 \| good	4.204 \| good	0.143 \| good
2026-08-16T13:00:00.000Z	66 \| moderate	17.5 \| fine	77.631 \| fine	18.652 \| good	0.449 \| good	3.428 \| good	0.15 \| good
2026-08-16T14:00:00.000Z	62 \| moderate	14.74 \| fine	65.955 \| fine	25.448 \| good	0.49 \| good	2.283 \| good	0.154 \| good
2026-08-16T15:00:00.000Z	64 \| moderate	15.657 \| fine	70.16 \| fine	32.45 \| good	0.527 \| good	1.579 \| good	0.153 \| good
2026-08-16T16:00:00.000Z	62 \| moderate	14.613 \| fine	64.871 \| fine	35.554 \| good	0.582 \| good	1.075 \| good	0.144 \| good
2026-08-16T17:00:00.000Z	66 \| moderate	16.972 \| fine	75.12 \| fine	39.409 \| good	0.658 \| good	0.689 \| good	0.134 \| good
2026-08-16T18:00:00.000Z	60 \| moderate	14.415 \| fine	64.398 \| fine	39.839 \| good	0.638 \| good	0.556 \| good	0.13 \| good
2026-08-16T19:00:00.000Z	62 \| moderate	15.393 \| fine	68.489 \| fine	39.871 \| good	0.592 \| good	0.525 \| good	0.13 \| good
2026-08-16T20:00:00.000Z	62 \| moderate	14.714 \| fine	65.966 \| fine	38.389 \| good	0.56 \| good	0.529 \| good	0.132 \| good
2026-08-16T21:00:00.000Z	60 \| moderate	13.767 \| fine	62.278 \| fine	37.723 \| good	0.536 \| good	0.554 \| good	0.133 \| good
2026-08-16T22:00:00.000Z	60 \| moderate	14.169 \| fine	62.871 \| fine	36.717 \| good	0.515 \| good	0.622 \| good	0.135 \| good
2026-08-16T23:00:00.000Z	60 \| moderate	13.599 \| fine	60.817 \| fine	36.126 \| good	0.491 \| good	0.87 \| good	0.137 \| good
2026-08-17T00:00:00.000Z	60 \| moderate	14.159 \| fine	63.672 \| fine	33.33 \| good	0.462 \| good	1.853 \| good	0.145 \| good
2026-08-17T01:00:00.000Z	62 \| moderate	15.369 \| fine	68.927 \| fine	29.01 \| good	0.46 \| good	3.538 \| good	0.155 \| good
2026-08-17T02:00:00.000Z	64 \| moderate	16.09 \| fine	71.753 \| fine	27.015 \| good	0.466 \| good	4.284 \| good	0.159 \| good
2026-08-17T03:00:00.000Z	62 \| moderate	14.702 \| fine	65.918 \| fine	26.195 \| good	0.47 \| good	4.457 \| good	0.159 \| good
2026-08-17T04:00:00.000Z	58 \| moderate	13.406 \| fine	60.511 \| fine	23.94 \| good	0.466 \| good	4.713 \| good	0.161 \| good
2026-08-17T05:00:00.000Z	58 \| moderate	12.709 \| fine	57.114 \| fine	22.528 \| good	0.455 \| good	4.719 \| good	0.161 \| good
2026-08-17T06:00:00.000Z	60 \| moderate	13.526 \| fine	60.868 \| fine	20.396 \| good	0.443 \| good	4.358 \| good	0.159 \| good
2026-08-17T07:00:00.000Z	62 \| moderate	14.504 \| fine	64.823 \| fine	21.3 \| good	0.438 \| good	4.043 \| good	0.158 \| good
2026-08-17T08:00:00.000Z	66 \| moderate	16.529 \| fine	72.637 \| fine	21.765 \| good	0.45 \| good	3.909 \| good	0.158 \| good
2026-08-17T09:00:00.000Z	66 \| moderate	17.25 \| fine	76.177 \| fine	17.875 \| good	0.474 \| good	3.98 \| good	0.159 \| good
2026-08-17T10:00:00.000Z	62 \| moderate	14.976 \| fine	66.511 \| fine	13.428 \| good	0.49 \| good	4.161 \| good	0.159 \| good
2026-08-17T11:00:00.000Z	67 \| moderate	17.727 \| fine	78.382 \| fine	5.114 \| good	0.474 \| good	4.35 \| good	0.158 \| good
2026-08-17T12:00:00.000Z	67 \| moderate	17.675 \| fine	77.994 \| fine	9.576 \| good	0.429 \| good	4.373 \| good	0.158 \| good
2026-08-17T13:00:00.000Z	71 \| moderate	19.718 \| fine	87.085 \| fine	18.144 \| good	0.373 \| good	3.875 \| good	0.165 \| good
2026-08-17T14:00:00.000Z	66 \| moderate	16.888 \| fine	75.442 \| fine	26.866 \| good	0.38 \| good	2.641 \| good	0.169 \| good
2026-08-17T15:00:00.000Z	66 \| moderate	17.164 \| fine	76.086 \| fine	31.994 \| good	0.41 \| good	1.802 \| good	0.171 \| good
2026-08-17T16:00:00.000Z	66 \| moderate	16.707 \| fine	74.086 \| fine	38.038 \| good	0.464 \| good	1.386 \| good	0.175 \| good
2026-08-17T17:00:00.000Z	67 \| moderate	17.606 \| fine	78.072 \| fine	42.77 \| good	0.528 \| good	1.14 \| good	0.179 \| good
2026-08-17T18:00:00.000Z	60 \| moderate	13.969 \| fine	62.232 \| fine	47.042 \| good	0.557 \| good	0.984 \| good	0.18 \| good
2026-08-17T19:00:00.000Z	62 \| moderate	15.299 \| fine	68.375 \| fine	48.865 \| good	0.531 \| good	0.886 \| good	0.178 \| good
2026-08-17T20:00:00.000Z	60 \| moderate	14.352 \| fine	64.348 \| fine	48.447 \| good	0.488 \| good	0.843 \| good	0.175 \| good
2026-08-17T21:00:00.000Z	60 \| moderate	14.277 \| fine	64.278 \| fine	49.374 \| good	0.464 \| good	0.977 \| good	0.173 \| good
2026-08-17T22:00:00.000Z	62 \| moderate	15.371 \| fine	68.691 \| fine	51.208 \| good	0.474 \| good	1.085 \| good	0.175 \| good
2026-08-17T23:00:00.000Z	64 \| moderate	16.152 \| fine	72.395 \| fine	50.224 \| good	0.485 \| good	1.438 \| good	0.179 \| good
2026-08-18T00:00:00.000Z	69 \| moderate	18.916 \| fine	83.898 \| fine	43.927 \| good	0.469 \| good	3.128 \| good	0.194 \| good
2026-08-18T01:00:00.000Z	69 \| moderate	19.387 \| fine	85.812 \| fine	36.468 \| good	0.467 \| good	5.86 \| good	0.213 \| good
2026-08-18T02:00:00.000Z	62 \| moderate	14.587 \| fine	65.601 \| fine	32.728 \| good	0.49 \| good	5.99 \| good	0.212 \| good
2026-08-18T03:00:00.000Z	56 \| moderate	11.972 \| good	53.745 \| good	29.768 \| good	0.51 \| good	6.293 \| good	0.213 \| good
2026-08-18T04:00:00.000Z	56 \| moderate	12.242 \| fine	55.117 \| fine	25.226 \| good	0.53 \| good	7.576 \| good	0.221 \| good
2026-08-18T05:00:00.000Z	56 \| moderate	11.669 \| good	51.559 \| good	24.506 \| good	0.545 \| good	8.019 \| good	0.226 \| good
2026-08-18T06:00:00.000Z	52 \| moderate	9.793 \| good	11.031 \| good	25.256 \| good	0.552 \| good	7.809 \| good	0.226 \| good
2026-08-18T07:00:00.000Z	64 \| moderate	15.869 \| fine	70.732 \| fine	20.108 \| good	0.562 \| good	7.867 \| good	0.227 \| good
2026-08-18T08:00:00.000Z	64 \| moderate	16.432 \| fine	72.785 \| fine	17.31 \| good	0.567 \| good	8.172 \| good	0.228 \| good
2026-08-18T09:00:00.000Z	66 \| moderate	17.217 \| fine	76.527 \| fine	14.91 \| good	0.578 \| good	8.606 \| good	0.229 \| good
2026-08-18T10:00:00.000Z	64 \| moderate	16.085 \| fine	71.106 \| fine	12.061 \| good	0.588 \| good	9.063 \| good	0.231 \| 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?