What is the current level of PM10 in Shelton, Washington?

Shelton, Washington currently has a PM10 concentration of 29.001 μg/m3.

What is the current level of sulfur dioxide (SO2) in Shelton, Washington?

The current sulfur dioxide (SO2) concentration in Shelton, Washington is 0.305 ppb.

What is the current level of ozone (O3) in Shelton, Washington?

Shelton, Washington currently has an ozone (O3) concentration of 34.311 ppm.

What is the current level of nitrogen dioxide (NO2) in Shelton, Washington?

The current level of nitrogen dioxide (NO2) in Shelton, Washington is 7.447 ppb.

Current air quality index in Shelton, Washington today

Q: What is the PM2.5 concentration in Shelton, Washington right now?

Shelton, Washington currently has a PM2.5 concentration of 6.5 μg/m3.

Stay updated with real-time air quality in Shelton, Washington 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

Shelton, Washington

Last updated: ... (Local time)

Common air pollutants in Shelton, Washington

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.70 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

25.00 μg/m³

155

255

425

605+

Ozone (O₃)

24.13 ppb

201

201+

Sulfur Dioxide (SO₂)

0.48 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.46 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.17 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Shelton, Washington

Scroll To Air Quality Map

Track live Shelton, Washington air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-06T19:00:00.000Z	69 \| moderate	18.7 \| fine	83 \| fine	28.045 \| good	0.685 \| good	9.315 \| good	0.342 \| good
2026-08-06T20:00:00.000Z	73 \| moderate	21.2 \| fine	93.001 \| fine	43.946 \| good	1.113 \| good	11.717 \| good	0.342 \| good
2026-08-06T21:00:00.000Z	79 \| moderate	23.8 \| fine	105.001 \| fine	35.474 \| good	0.632 \| good	11.869 \| good	0.343 \| good
2026-08-06T22:00:00.000Z	90 \| moderate	29.5 \| fine	129.001 \| fine	39.29 \| good	0.647 \| good	12.816 \| good	0.343 \| good
2026-08-06T23:00:00.000Z	94 \| moderate	32.3 \| fine	139.002 \| fine	44.235 \| good	0.703 \| good	9.79 \| good	0.357 \| good
2026-08-07T00:00:00.000Z	94 \| moderate	31.9 \| fine	139.002 \| fine	43.649 \| good	0.682 \| good	7.237 \| good	0.329 \| good
2026-08-07T01:00:00.000Z	88 \| moderate	29.2 \| fine	127.002 \| fine	36.715 \| good	0.627 \| good	6.891 \| good	0.343 \| good
2026-08-07T02:00:00.000Z	86 \| moderate	27.6 \| fine	121.002 \| fine	36.326 \| good	0.812 \| good	5.744 \| good	0.328 \| good
2026-08-07T03:00:00.000Z	24 \| good	3.115 \| good	13.375 \| good	26.277 \| good	0.336 \| good	1.69 \| good	0.18 \| good
2026-08-07T04:00:00.000Z	75 \| moderate	21.5 \| fine	95.001 \| fine	50.822 \| good	0.569 \| good	7.92 \| good	0.314 \| good
2026-08-07T05:00:00.000Z	67 \| moderate	17.6 \| fine	79.001 \| fine	39.178 \| good	0.6 \| good	9.411 \| good	0.314 \| good
2026-08-07T06:00:00.000Z	60 \| moderate	13.9 \| fine	63.001 \| fine	35.733 \| good	0.573 \| good	9.434 \| good	0.271 \| good
2026-08-07T07:00:00.000Z	60 \| moderate	13.9 \| fine	63.001 \| fine	32.37 \| good	0.572 \| good	11.371 \| good	0.285 \| good
2026-08-07T08:00:00.000Z	49 \| good	8.6 \| good	38.002 \| good	28.614 \| good	0.453 \| good	9.517 \| good	0.271 \| good
2026-08-07T09:00:00.000Z	38 \| good	7.3 \| good	32.002 \| good	19.492 \| good	0.45 \| good	7.431 \| good	0.243 \| good
2026-08-07T10:00:00.000Z	38 \| good	6.8 \| good	30.001 \| good	16.559 \| good	0.394 \| good	7.17 \| good	0.228 \| good
2026-08-07T11:00:00.000Z	38 \| good	7 \| good	31.001 \| good	20.251 \| good	0.397 \| good	6.544 \| good	0.185 \| good
2026-08-07T12:00:00.000Z	38 \| good	7 \| good	31.001 \| good	17.34 \| good	0.639 \| good	6.583 \| good	0.185 \| good
2026-08-07T13:00:00.000Z	38 \| good	7.3 \| good	32.001 \| good	9.077 \| good	0.697 \| good	6.81 \| good	0.214 \| good
2026-08-07T14:00:00.000Z	38 \| good	7.3 \| good	32.001 \| good	14.092 \| good	0.431 \| good	7.499 \| good	0.271 \| good
2026-08-07T15:00:00.000Z	38 \| good	6.9 \| good	31.001 \| good	14.841 \| good	0.439 \| good	9.117 \| good	0.257 \| good
2026-08-07T16:00:00.000Z	33 \| good	6.4 \| good	29.001 \| good	15.791 \| good	1.01 \| good	7.923 \| good	0.228 \| good
2026-08-07T17:00:00.000Z	33 \| good	6.4 \| good	29.001 \| good	18.42 \| good	0.595 \| good	6.818 \| good	0.2 \| good
2026-08-07T18:00:00.000Z	33 \| good	6.4 \| good	29.001 \| good	22.25 \| good	0.568 \| good	5.757 \| good	0.228 \| good
2026-08-07T19:00:00.000Z	38 \| good	6.7 \| good	30.001 \| good	27.594 \| good	0.553 \| good	6.584 \| good	0.214 \| good
2026-08-07T20:00:00.000Z	38 \| good	7.2 \| good	32.001 \| good	31.68 \| good	0.487 \| good	8.849 \| good	0.272 \| good
2026-08-07T21:00:00.000Z	49 \| good	8.7 \| good	38.001 \| good	33.138 \| good	0.699 \| good	11.089 \| good	0.272 \| good
2026-08-07T22:00:00.000Z	54 \| moderate	10.5 \| good	47.001 \| good	28.165 \| good	0.88 \| good	12.826 \| good	0.3 \| good
2026-08-07T23:00:00.000Z	54 \| moderate	11.1 \| good	49.001 \| good	29.749 \| good	0.954 \| good	11.884 \| good	0.257 \| good
2026-08-08T00:00:00.000Z	56 \| moderate	11.7 \| good	52.001 \| good	29.308 \| good	0.579 \| good	10.241 \| good	0.3 \| good
2026-08-08T01:00:00.000Z	54 \| moderate	11 \| good	49.001 \| good	37.905 \| good	0.66 \| good	16.458 \| good	0.315 \| good
2026-08-08T02:00:00.000Z	49 \| good	9.4 \| good	42.001 \| good	38.269 \| good	0.553 \| good	7.134 \| good	0.286 \| good
2026-08-08T03:00:00.000Z	25 \| good	2.774 \| good	12.014 \| good	26.89 \| good	0.247 \| good	0.982 \| good	0.121 \| good
2026-08-08T04:00:00.000Z	47 \| good	7 \| good	31.001 \| good	51.316 \| good	0.512 \| good	5.935 \| good	0.386 \| good
2026-08-08T05:00:00.000Z	38 \| good	6.5 \| good	29.001 \| good	34.311 \| good	0.305 \| good	7.447 \| good	0.343 \| good
2026-08-08T06:00:00.000Z	33 \| good	6 \| good	27 \| good	33.56 \| good	0.497 \| good	7.205 \| good	0.342 \| good
2026-08-08T07:00:00.000Z	33 \| good	6 \| good	27 \| good	23.735 \| good	0.495 \| good	7.613 \| good	0.328 \| good
2026-08-08T08:00:00.000Z	27 \| good	5.2 \| good	23 \| good	16.366 \| good	0.516 \| good	8.062 \| good	0.271 \| good
2026-08-08T09:00:00.000Z	27 \| good	4.9 \| good	21.001 \| good	15.797 \| good	0.532 \| good	4.207 \| good	0.243 \| good
2026-08-08T10:00:00.000Z	27 \| good	4.8 \| good	21 \| good	17.469 \| good	0.28 \| good	3.672 \| good	0.229 \| good
2026-08-08T11:00:00.000Z	27 \| good	4.8 \| good	21 \| good	17.428 \| good	0.486 \| good	3.82 \| good	0.171 \| good
2026-08-08T12:00:00.000Z	27 \| good	4.9 \| good	21 \| good	16.846 \| good	0.422 \| good	5.407 \| good	0.143 \| good
2026-08-08T13:00:00.000Z	27 \| good	4.9 \| good	21 \| good	15.793 \| good	0.423 \| good	6.294 \| good	0.143 \| good
2026-08-08T14:00:00.000Z	27 \| good	5.1 \| good	22 \| good	12.612 \| good	1.027 \| good	5.358 \| good	0.157 \| good
2026-08-08T15:00:00.000Z	27 \| good	5.2 \| good	23 \| good	11.452 \| good	0.463 \| good	3.93 \| good	0.186 \| good
2026-08-08T16:00:00.000Z	27 \| good	5.2 \| good	23 \| good	12.421 \| good	0.571 \| good	3.899 \| good	0.172 \| good
2026-08-08T17:00:00.000Z	27 \| good	5.4 \| good	23 \| good	18.95 \| good	0.505 \| good	2.988 \| good	0.172 \| good
2026-08-08T18:00:00.000Z	33 \| good	5.7 \| good	25 \| good	24.134 \| good	0.485 \| good	3.458 \| good	0.172 \| good
2026-08-08T18:00:00.000Z	33 \| good	5.7 \| good	25 \| good	24.134 \| good	0.485 \| good	3.458 \| good	0.172 \| good
2026-08-08T06:00:00.000Z	22 \| good	4.118 \| good	17.985 \| good	23.535 \| good	0.241 \| good	3.287 \| good	0.128 \| good
2026-08-08T07:00:00.000Z	22 \| good	4.046 \| good	17.543 \| good	21.754 \| good	0.234 \| good	3.563 \| good	0.128 \| good
2026-08-08T08:00:00.000Z	22 \| good	4.121 \| good	17.851 \| good	21.348 \| good	0.221 \| good	3.541 \| good	0.125 \| good
2026-08-08T09:00:00.000Z	22 \| good	4.289 \| good	18.392 \| good	20.9 \| good	0.205 \| good	3.53 \| good	0.123 \| good
2026-08-08T10:00:00.000Z	22 \| good	4.371 \| good	18.829 \| good	21.113 \| good	0.189 \| good	3.516 \| good	0.121 \| good
2026-08-08T11:00:00.000Z	22 \| good	4.48 \| good	19.224 \| good	21.019 \| good	0.175 \| good	3.573 \| good	0.119 \| good
2026-08-08T12:00:00.000Z	22 \| good	4.338 \| good	18.675 \| good	19.495 \| good	0.162 \| good	3.588 \| good	0.117 \| good
2026-08-08T13:00:00.000Z	22 \| good	4.494 \| good	19.292 \| good	18.857 \| good	0.153 \| good	3.45 \| good	0.116 \| good
2026-08-08T14:00:00.000Z	27 \| good	4.658 \| good	20.338 \| good	18.51 \| good	0.144 \| good	3.159 \| good	0.114 \| good
2026-08-08T15:00:00.000Z	27 \| good	4.97 \| good	21.342 \| good	19.211 \| good	0.151 \| good	2.493 \| good	0.112 \| good
2026-08-08T16:00:00.000Z	27 \| good	4.816 \| good	20.804 \| good	19.551 \| good	0.18 \| good	1.585 \| good	0.108 \| good
2026-08-08T17:00:00.000Z	27 \| good	4.89 \| good	21.147 \| good	21.576 \| good	0.208 \| good	1.101 \| good	0.104 \| good
2026-08-08T18:00:00.000Z	27 \| good	4.791 \| good	20.718 \| good	21.747 \| good	0.239 \| good	0.703 \| good	0.099 \| good
2026-08-08T19:00:00.000Z	22 \| good	4.367 \| good	18.826 \| good	22.618 \| good	0.261 \| good	0.458 \| good	0.095 \| good
2026-08-08T20:00:00.000Z	23 \| good	4.479 \| good	19.251 \| good	24.711 \| good	0.275 \| good	0.342 \| good	0.092 \| good
2026-08-08T21:00:00.000Z	33 \| good	5.664 \| good	24.843 \| good	27.042 \| good	0.282 \| good	0.274 \| good	0.09 \| good
2026-08-08T22:00:00.000Z	33 \| good	5.506 \| good	24.04 \| good	28.097 \| good	0.288 \| good	0.245 \| good	0.089 \| good
2026-08-08T23:00:00.000Z	27 \| good	5.019 \| good	22.431 \| good	28.534 \| good	0.295 \| good	0.239 \| good	0.089 \| good
2026-08-09T00:00:00.000Z	25 \| good	1.331 \| good	5.389 \| good	26.557 \| good	0.299 \| good	0.264 \| good	0.089 \| good
2026-08-09T01:00:00.000Z	25 \| good	1.28 \| good	5.143 \| good	26.865 \| good	0.301 \| good	0.31 \| good	0.089 \| good
2026-08-09T02:00:00.000Z	23 \| good	1.408 \| good	5.742 \| good	24.78 \| good	0.3 \| good	0.432 \| good	0.089 \| good
2026-08-09T03:00:00.000Z	22 \| good	1.71 \| good	7.179 \| good	24.343 \| good	0.298 \| good	0.648 \| good	0.088 \| good
2026-08-09T04:00:00.000Z	20 \| good	2.224 \| good	8.963 \| good	21.877 \| good	0.296 \| good	1.08 \| good	0.089 \| good
2026-08-09T05:00:00.000Z	19 \| good	3.209 \| good	14.27 \| good	21.493 \| good	0.291 \| good	1.338 \| good	0.09 \| good
2026-08-09T06:00:00.000Z	22 \| good	3.509 \| good	15.572 \| good	19.139 \| good	0.285 \| good	1.554 \| good	0.09 \| good
2026-08-09T07:00:00.000Z	22 \| good	3.603 \| good	15.827 \| good	18.143 \| good	0.278 \| good	1.741 \| good	0.09 \| good
2026-08-09T08:00:00.000Z	16 \| good	3.457 \| good	15.065 \| good	17.21 \| good	0.271 \| good	1.895 \| good	0.09 \| good
2026-08-09T09:00:00.000Z	16 \| good	3.437 \| good	14.723 \| good	15.869 \| good	0.269 \| good	1.999 \| good	0.09 \| good
2026-08-09T10:00:00.000Z	16 \| good	3.485 \| good	15.719 \| good	14.815 \| good	0.27 \| good	2.003 \| good	0.089 \| good
2026-08-09T11:00:00.000Z	22 \| good	3.638 \| good	15.996 \| good	14.465 \| good	0.266 \| good	2.06 \| good	0.089 \| good
2026-08-09T12:00:00.000Z	22 \| good	3.713 \| good	16.339 \| good	13.797 \| good	0.258 \| good	2.073 \| good	0.088 \| good
2026-08-09T13:00:00.000Z	22 \| good	3.825 \| good	16.636 \| good	13.639 \| good	0.238 \| good	2.061 \| good	0.089 \| good
2026-08-09T14:00:00.000Z	22 \| good	3.963 \| good	17.239 \| good	14.612 \| good	0.214 \| good	1.733 \| good	0.088 \| good
2026-08-09T15:00:00.000Z	22 \| good	4.076 \| good	17.844 \| good	16.134 \| good	0.232 \| good	1.033 \| good	0.086 \| good
2026-08-09T16:00:00.000Z	22 \| good	4.206 \| good	18.339 \| good	18.12 \| good	0.249 \| good	0.738 \| good	0.086 \| good
2026-08-09T17:00:00.000Z	27 \| good	4.625 \| good	20.279 \| good	21.822 \| good	0.267 \| good	0.554 \| good	0.087 \| good
2026-08-09T18:00:00.000Z	27 \| good	4.845 \| good	21.17 \| good	23.445 \| good	0.283 \| good	0.402 \| good	0.087 \| good
2026-08-09T19:00:00.000Z	27 \| good	4.588 \| good	20.211 \| good	26.847 \| good	0.296 \| good	0.311 \| good	0.087 \| good
2026-08-09T20:00:00.000Z	27 \| good	4.885 \| good	21.465 \| good	28.955 \| good	0.307 \| good	0.267 \| good	0.087 \| good
2026-08-09T21:00:00.000Z	27 \| good	5.362 \| good	23.521 \| good	29.142 \| good	0.314 \| good	0.259 \| good	0.088 \| good
2026-08-09T22:00:00.000Z	33 \| good	5.524 \| good	23.66 \| good	28.024 \| good	0.32 \| good	0.262 \| good	0.088 \| good
2026-08-09T23:00:00.000Z	27 \| good	5.489 \| good	23.896 \| good	27.38 \| good	0.323 \| good	0.252 \| good	0.087 \| good
2026-08-10T00:00:00.000Z	44 \| good	8.011 \| good	11.101 \| good	31.916 \| good	0.323 \| good	0.248 \| good	0.087 \| good
2026-08-10T01:00:00.000Z	24 \| good	1.317 \| good	5.362 \| good	25.945 \| good	0.323 \| good	0.336 \| good	0.087 \| good
2026-08-10T02:00:00.000Z	22 \| good	1.32 \| good	5.326 \| good	23.951 \| good	0.323 \| good	0.466 \| good	0.087 \| good
2026-08-10T03:00:00.000Z	21 \| good	1.435 \| good	5.864 \| good	22.954 \| good	0.318 \| good	0.757 \| good	0.087 \| good
2026-08-10T04:00:00.000Z	19 \| good	1.803 \| good	7.043 \| good	19.787 \| good	0.316 \| good	1.362 \| good	0.091 \| good
2026-08-10T05:00:00.000Z	18 \| good	2.197 \| good	9.478 \| good	18.942 \| good	0.312 \| good	1.796 \| good	0.094 \| good

Shelton

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Shelton, Washington

0.40ppm

How accurate is Washington, USA air quality data?

The air quality data for Washington, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Shelton, Washington get updated?

Air quality updates for Shelton, Washington are available every hour.

What time in the past 24 hours saw the poorest air quality in Shelton, Washington?

Shelton, Washington experienced its worst air quality at 05:00:00, 2026-08-07.

When was air quality in Shelton, Washington the best over the past 24 hours?

The best air quality in Shelton, Washington was observed at 03:00:00 on 2026-08-08.

What is the air quality in Shelton, Washington right now?

The air quality in Shelton, Washington right now is Good, with an AQI of 38.

What pollutant is most frequently found in Shelton, Washington?

In Shelton, Washington, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Shelton, Washington is poor?

When air quality in Shelton, Washington is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Shelton, Washington right now?

Shelton, Washington currently has a PM_2.5 concentration of 6.5 μg/m³.

What is the current level of PM₁₀ in Shelton, Washington?

Shelton, Washington currently has a PM₁₀ concentration of 29.001 μg/m³.

What is the current level of carbon monoxide (CO) in Shelton, Washington?

The current carbon monoxide (CO) level in Shelton, Washington is 0.343 ppm.

What is the current level of sulfur dioxide (SO₂) in Shelton, Washington?

The current sulfur dioxide (SO₂) concentration in Shelton, Washington is 0.305 ppb.

What is the current level of ozone (O₃) in Shelton, Washington?

Shelton, Washington currently has an ozone (O₃) concentration of 34.311 ppm.

What is the current level of nitrogen dioxide (NO₂) in Shelton, Washington?

The current level of nitrogen dioxide (NO₂) in Shelton, Washington is 7.447 ppb.

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