What are the current PM10 levels at Elk Plain, Washington?

The current PM10 levels in Elk Plain, Washington are 77.595 μg/m3.

What are the current sulfur dioxide (SO2) levels at Elk Plain, Washington?

The current sulfur dioxide (SO2) levels in Elk Plain, Washington are 0.367 ppb.

What are the current ozone (O3) levels at Elk Plain, Washington?

The current ozone (O3) levels at Elk Plain, Washington is 51.013 ppm.

What are the current nitrogen dioxide (NO2) levels at Elk Plain, Washington?

The current nitrogen dioxide (NO2) levels at Elk Plain, Washington is 10.734 ppb.

Real-time air quality index in Elk Plain, Washington today

Q: What are the current PM2.5 levels in Elk Plain, Washington?

The measured PM2.5 levels in Elk Plain, Washington at present are 16.476 μg/m3.

Stay updated with real-time air quality in Elk Plain, 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)

Moderate

Elk Plain, Washington

Last updated: ... (Local time)

Common air pollutants in Elk Plain, Washington

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

12.12 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

71.83 μg/m³

155

255

425

605+

Ozone (O₃)

61.32 ppb

201

201+

Sulfur Dioxide (SO₂)

0.42 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

11.09 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Elk Plain, Washington

Get Live Pollen Counts

Elk Plain, Washington

Scroll To Air Quality Map

Track live Elk Plain, Washington air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-20T00:00:00.000Z	39 \| good	4.298 \| good	19.484 \| good	41.707 \| good	0.339 \| good	3.744 \| good	0.134 \| good
2026-07-20T01:00:00.000Z	35 \| good	4.381 \| good	15.584 \| good	38.162 \| good	0.341 \| good	4.517 \| good	0.168 \| good
2026-07-20T02:00:00.000Z	34 \| good	3.801 \| good	13.507 \| good	37.202 \| good	0.347 \| good	5.774 \| good	0.168 \| good
2026-07-20T03:00:00.000Z	32 \| good	3.785 \| good	16.63 \| good	35.225 \| good	0.352 \| good	5.178 \| good	0.168 \| good
2026-07-20T04:00:00.000Z	32 \| good	3.886 \| good	19.157 \| good	34.601 \| good	0.362 \| good	6.336 \| good	0.233 \| good
2026-07-20T05:00:00.000Z	31 \| good	4.015 \| good	33.685 \| good	28.057 \| good	0.297 \| good	5.271 \| good	0.155 \| good
2026-07-20T06:00:00.000Z	25 \| good	3.672 \| good	16.824 \| good	27.432 \| good	0.321 \| good	6.966 \| good	0.121 \| good
2026-07-20T07:00:00.000Z	27 \| good	3.881 \| good	17.69 \| good	29.47 \| good	0.32 \| good	7.493 \| good	0.121 \| good
2026-07-20T08:00:00.000Z	27 \| good	4.749 \| good	22.65 \| good	22.707 \| good	0.275 \| good	8.486 \| good	0.121 \| good
2026-07-20T09:00:00.000Z	27 \| good	4.843 \| good	27.005 \| good	18.515 \| good	0.209 \| good	9.479 \| good	0.111 \| good
2026-07-20T10:00:00.000Z	55 \| moderate	4.569 \| good	64.087 \| fine	18.182 \| good	0.219 \| good	9.253 \| good	0.111 \| good
2026-07-20T11:00:00.000Z	27 \| good	4.69 \| good	21.472 \| good	19.277 \| good	0.175 \| good	8.84 \| good	0.111 \| good
2026-07-20T12:00:00.000Z	54 \| moderate	4.637 \| good	60.968 \| fine	13.448 \| good	0.186 \| good	8.84 \| good	0.111 \| good
2026-07-20T13:00:00.000Z	27 \| good	4.64 \| good	22.557 \| good	6.639 \| good	0.186 \| good	8.707 \| good	0.111 \| good
2026-07-20T14:00:00.000Z	27 \| good	4.52 \| good	23.466 \| good	13.706 \| good	0.112 \| good	11.687 \| good	0.121 \| good
2026-07-20T15:00:00.000Z	27 \| good	5.202 \| good	27.094 \| good	16.114 \| good	0.228 \| good	10.727 \| good	0.121 \| good
2026-07-20T16:00:00.000Z	27 \| good	5.309 \| good	20.62 \| good	22.042 \| good	0.307 \| good	8.446 \| good	0.121 \| good
2026-07-20T17:00:00.000Z	27 \| good	5.165 \| good	25.354 \| good	22.066 \| good	0.403 \| good	8.008 \| good	0.164 \| good
2026-07-20T18:00:00.000Z	39 \| good	5.293 \| good	42.127 \| good	18.059 \| good	0.396 \| good	8.677 \| good	0.164 \| good
2026-07-20T19:00:00.000Z	33 \| good	6.092 \| good	26.214 \| good	19.513 \| good	0.343 \| good	9.154 \| good	0.164 \| good
2026-07-20T20:00:00.000Z	27 \| good	4.605 \| good	25.6 \| good	26.345 \| good	0.311 \| good	11.122 \| good	0.198 \| good
2026-07-20T21:00:00.000Z	33 \| good	6.459 \| good	28.983 \| good	35.188 \| good	0.424 \| good	12.546 \| good	0.198 \| good
2026-07-20T22:00:00.000Z	38 \| good	6.709 \| good	23.43 \| good	36.022 \| good	0.324 \| good	11.132 \| good	0.209 \| good
2026-07-20T23:00:00.000Z	37 \| good	6.18 \| good	25.101 \| good	40.377 \| good	0.409 \| good	10.166 \| good	0.198 \| good
2026-07-21T00:00:00.000Z	49 \| good	8.953 \| good	39.571 \| good	41.975 \| good	0.406 \| good	11.765 \| good	0.198 \| good
2026-07-21T01:00:00.000Z	44 \| good	7.897 \| good	25.999 \| good	43.894 \| good	0.351 \| good	6.442 \| good	0.243 \| good
2026-07-21T02:00:00.000Z	42 \| good	6.66 \| good	39.789 \| good	44.713 \| good	0.353 \| good	5.73 \| good	0.311 \| good
2026-07-21T03:00:00.000Z	44 \| good	6.187 \| good	26.523 \| good	46.766 \| good	0.473 \| good	5.585 \| good	0.31 \| good
2026-07-21T04:00:00.000Z	39 \| good	7.4 \| good	26.465 \| good	42.487 \| good	0.665 \| good	15.114 \| good	0.368 \| good
2026-07-21T05:00:00.000Z	54 \| moderate	11.08 \| good	32.915 \| good	39.205 \| good	0.642 \| good	14.09 \| good	0.366 \| good
2026-07-21T06:00:00.000Z	60 \| moderate	13.611 \| fine	55.04 \| fine	35.847 \| good	0.548 \| good	10.469 \| good	0.288 \| good
2026-07-21T07:00:00.000Z	71 \| moderate	19.775 \| fine	78.931 \| fine	37.864 \| good	0.549 \| good	10.211 \| good	0.3 \| good
2026-07-21T08:00:00.000Z	44 \| good	8.307 \| good	34.772 \| good	35.751 \| good	0.431 \| good	11.538 \| good	0.231 \| good
2026-07-21T09:00:00.000Z	33 \| good	5.851 \| good	25.177 \| good	25.388 \| good	0.359 \| good	15.229 \| good	0.255 \| good
2026-07-21T10:00:00.000Z	44 \| good	8.054 \| good	34.43 \| good	20.634 \| good	0.221 \| good	19.806 \| good	0.243 \| good
2026-07-21T11:00:00.000Z	48 \| good	7.206 \| good	51.643 \| good	29.691 \| good	0.221 \| good	16.194 \| good	0.243 \| good
2026-07-21T12:00:00.000Z	49 \| good	8.943 \| good	32.994 \| good	15.126 \| good	0.161 \| good	16.985 \| good	0.198 \| good
2026-07-21T13:00:00.000Z	56 \| moderate	11.965 \| good	56.501 \| fine	11.842 \| good	0.161 \| good	18.917 \| good	0.208 \| good
2026-07-21T14:00:00.000Z	58 \| moderate	13.436 \| fine	64.231 \| fine	15.37 \| good	0.505 \| good	27.274 \| good	0.355 \| good
2026-07-21T15:00:00.000Z	52 \| moderate	10.394 \| good	51.565 \| good	23.601 \| good	0.58 \| good	27.971 \| good	0.447 \| good
2026-07-21T16:00:00.000Z	52 \| moderate	10.032 \| good	56.889 \| fine	17.854 \| good	0.566 \| good	20.016 \| good	0.345 \| good
2026-07-21T17:00:00.000Z	57 \| moderate	12.226 \| fine	67.155 \| fine	25.472 \| good	0.813 \| good	17.465 \| good	0.254 \| good
2026-07-21T18:00:00.000Z	74 \| moderate	11.536 \| good	101.707 \| fine	25.271 \| good	0.626 \| good	20.962 \| good	0.243 \| good
2026-07-21T19:00:00.000Z	56 \| moderate	12.085 \| good	55.648 \| fine	33.337 \| good	1.052 \| good	18.114 \| good	0.22 \| good
2026-07-21T20:00:00.000Z	54 \| moderate	10.704 \| good	57.564 \| fine	36.371 \| good	0.557 \| good	14.115 \| good	0.198 \| good
2026-07-21T21:00:00.000Z	54 \| moderate	10.731 \| good	58.708 \| fine	40.996 \| good	0.546 \| good	11.671 \| good	0.253 \| good
2026-07-21T22:00:00.000Z	64 \| moderate	16.476 \| fine	77.595 \| fine	51.013 \| good	0.367 \| good	10.734 \| good	0.23 \| good
2026-07-21T23:00:00.000Z	71 \| moderate	12.119 \| fine	71.825 \| fine	61.323 \| fine	0.416 \| good	11.092 \| good	0.31 \| good
2026-07-22T00:00:00.000Z	147 \| sensitive	17.233 \| fine	76.465 \| fine	83.973 \| moderate	0.831 \| good	1.311 \| good	0.17 \| good
2026-07-22T01:00:00.000Z	129 \| sensitive	18.28 \| fine	80.472 \| fine	78.761 \| moderate	0.817 \| good	1.553 \| good	0.17 \| good
2026-07-22T02:00:00.000Z	101 \| sensitive	25.975 \| fine	112.829 \| fine	70.821 \| fine	0.793 \| good	2.256 \| good	0.178 \| good
2026-07-22T03:00:00.000Z	115 \| sensitive	41.473 \| moderate	184.184 \| moderate	61.014 \| fine	0.78 \| good	4.059 \| good	0.194 \| good
2026-07-22T04:00:00.000Z	142 \| sensitive	52.373 \| moderate	237.08 \| moderate	46.682 \| good	0.795 \| good	6.68 \| good	0.216 \| good
2026-07-22T05:00:00.000Z	155 \| unhealthy	61.016 \| poor	259.671 \| poor	40.947 \| good	0.788 \| good	8.856 \| good	0.234 \| good
2026-07-22T06:00:00.000Z	158 \| unhealthy	65.838 \| poor	265.705 \| poor	37.603 \| good	0.765 \| good	10.276 \| good	0.247 \| good
2026-07-22T07:00:00.000Z	158 \| unhealthy	65.757 \| poor	265.534 \| poor	37.121 \| good	0.719 \| good	10.968 \| good	0.255 \| good
2026-07-22T08:00:00.000Z	157 \| unhealthy	63.678 \| poor	263.444 \| poor	36.856 \| good	0.659 \| good	10.9 \| good	0.256 \| good
2026-07-22T09:00:00.000Z	163 \| unhealthy	72.852 \| poor	272.786 \| poor	35.827 \| good	0.604 \| good	10.498 \| good	0.252 \| good
2026-07-22T10:00:00.000Z	168 \| unhealthy	80.078 \| poor	280.725 \| poor	34.465 \| good	0.562 \| good	10.102 \| good	0.247 \| good
2026-07-22T11:00:00.000Z	170 \| unhealthy	83.293 \| poor	283.823 \| poor	33.119 \| good	0.532 \| good	9.843 \| good	0.242 \| good
2026-07-22T12:00:00.000Z	171 \| unhealthy	84.135 \| poor	284.826 \| poor	34.898 \| good	0.507 \| good	9.639 \| good	0.237 \| good
2026-07-22T13:00:00.000Z	172 \| unhealthy	85.138 \| poor	285.95 \| poor	31.931 \| good	0.478 \| good	9.315 \| good	0.235 \| good
2026-07-22T14:00:00.000Z	173 \| unhealthy	87.475 \| poor	287.95 \| poor	34.617 \| good	0.457 \| good	8.216 \| good	0.235 \| good
2026-07-22T15:00:00.000Z	175 \| unhealthy	89.828 \| poor	290.052 \| poor	44.648 \| good	0.466 \| good	6.306 \| good	0.23 \| good
2026-07-22T16:00:00.000Z	175 \| unhealthy	89.505 \| poor	289.993 \| poor	56.319 \| fine	0.621 \| good	4.75 \| good	0.209 \| good
2026-07-22T17:00:00.000Z	166 \| unhealthy	76.986 \| poor	277.836 \| poor	65.724 \| fine	0.778 \| good	4.023 \| good	0.198 \| good
2026-07-22T18:00:00.000Z	123 \| sensitive	44.337 \| moderate	198.754 \| moderate	71.653 \| moderate	0.847 \| good	3.061 \| good	0.193 \| good
2026-07-22T19:00:00.000Z	119 \| sensitive	30.101 \| fine	130.555 \| fine	75.673 \| moderate	0.873 \| good	2.154 \| good	0.186 \| good
2026-07-22T20:00:00.000Z	119 \| sensitive	23.907 \| fine	104.449 \| fine	75.622 \| moderate	0.835 \| good	1.611 \| good	0.178 \| good
2026-07-22T21:00:00.000Z	115 \| sensitive	19.539 \| fine	85.618 \| fine	75.168 \| moderate	0.768 \| good	1.326 \| good	0.171 \| good
2026-07-22T22:00:00.000Z	119 \| sensitive	16.315 \| fine	72.568 \| fine	75.667 \| moderate	0.699 \| good	1.181 \| good	0.163 \| good
2026-07-22T23:00:00.000Z	115 \| sensitive	15.013 \| fine	66.66 \| fine	75.054 \| moderate	0.646 \| good	1.11 \| good	0.157 \| good
2026-07-23T00:00:00.000Z	108 \| sensitive	16.051 \| fine	71.766 \| fine	73.174 \| moderate	0.618 \| good	1.159 \| good	0.154 \| good
2026-07-23T01:00:00.000Z	97 \| moderate	19.253 \| fine	84.872 \| fine	69.135 \| fine	0.605 \| good	1.382 \| good	0.154 \| good
2026-07-23T02:00:00.000Z	84 \| moderate	27.206 \| fine	118.09 \| fine	62.024 \| fine	0.595 \| good	2.08 \| good	0.162 \| good
2026-07-23T03:00:00.000Z	81 \| moderate	24.534 \| fine	107.342 \| fine	48.686 \| good	0.609 \| good	3.353 \| good	0.175 \| good
2026-07-23T04:00:00.000Z	58 \| moderate	12.659 \| fine	56.475 \| fine	29.045 \| good	0.623 \| good	5.344 \| good	0.192 \| good
2026-07-23T05:00:00.000Z	52 \| moderate	9.542 \| good	42.162 \| good	24.365 \| good	0.597 \| good	6.55 \| good	0.203 \| good
2026-07-23T06:00:00.000Z	44 \| good	8.473 \| good	37.308 \| good	22.536 \| good	0.563 \| good	7.713 \| good	0.214 \| good
2026-07-23T07:00:00.000Z	44 \| good	8.366 \| good	36.873 \| good	20.359 \| good	0.51 \| good	8.214 \| good	0.22 \| good
2026-07-23T08:00:00.000Z	49 \| good	8.925 \| good	39.377 \| good	18.154 \| good	0.455 \| good	7.454 \| good	0.212 \| good
2026-07-23T09:00:00.000Z	49 \| good	9.15 \| good	40.328 \| good	17.935 \| good	0.403 \| good	5.993 \| good	0.194 \| good
2026-07-23T10:00:00.000Z	49 \| good	8.797 \| good	38.756 \| good	17.477 \| good	0.346 \| good	4.555 \| good	0.174 \| good
2026-07-23T11:00:00.000Z	44 \| good	8.435 \| good	37.696 \| good	18.569 \| good	0.307 \| good	3.416 \| good	0.155 \| good
2026-07-23T12:00:00.000Z	44 \| good	7.857 \| good	34.778 \| good	19.687 \| good	0.293 \| good	2.823 \| good	0.142 \| good
2026-07-23T13:00:00.000Z	44 \| good	7.788 \| good	34.238 \| good	18.278 \| good	0.293 \| good	2.343 \| good	0.131 \| good
2026-07-23T14:00:00.000Z	38 \| good	7.364 \| good	32.696 \| good	20.081 \| good	0.296 \| good	1.947 \| good	0.124 \| good
2026-07-23T15:00:00.000Z	44 \| good	7.598 \| good	33.337 \| good	23.104 \| good	0.295 \| good	1.656 \| good	0.119 \| good
2026-07-23T16:00:00.000Z	38 \| good	6.807 \| good	29.939 \| good	29.857 \| good	0.287 \| good	1.538 \| good	0.117 \| good
2026-07-23T17:00:00.000Z	35 \| good	5.109 \| good	22.414 \| good	38.098 \| good	0.28 \| good	1.201 \| good	0.114 \| good
2026-07-23T18:00:00.000Z	38 \| good	4.052 \| good	17.925 \| good	41.385 \| good	0.266 \| good	0.88 \| good	0.111 \| good
2026-07-23T19:00:00.000Z	39 \| good	4.283 \| good	18.516 \| good	42.254 \| good	0.253 \| good	0.704 \| good	0.109 \| good
2026-07-23T20:00:00.000Z	41 \| good	4.77 \| good	20.968 \| good	44.154 \| good	0.239 \| good	0.613 \| good	0.107 \| good
2026-07-23T21:00:00.000Z	40 \| good	5.1 \| good	22.026 \| good	42.898 \| good	0.229 \| good	0.583 \| good	0.106 \| good
2026-07-23T22:00:00.000Z	34 \| good	6.379 \| good	28.008 \| good	37.144 \| good	0.223 \| good	0.574 \| good	0.105 \| good
2026-07-23T23:00:00.000Z	44 \| good	8.244 \| good	36.413 \| good	31.027 \| good	0.227 \| good	0.599 \| good	0.105 \| good

Elk Plain

Empower business decisions with accurate air quality data

Elk Plain, Washington air quality map: Real-time AQI near you

0.23ppm

How accurate is Washington, USA air quality data?

Air quality measurements for Washington, 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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How frequently is the air quality data for Elk Plain, Washington updated?

Air quality data for Elk Plain, Washington is updated on an hourly basis.

When did Elk Plain, Washington experience the worst air quality in the last 24 hours?

The worst air quality in Elk Plain, Washington was recorded at 06:00:00 on 2026-07-21.

When did Elk Plain, Washington have its best air quality in the last 24 hours?

The best air quality in Elk Plain, Washington was recorded at 09:00:00 on 2026-07-21.

What is the real-time air quality index for Elk Plain, Washington?

The real-time air quality index in Elk Plain, Washington is 64, currently categorized as Moderate.

Which pollutant is found most often in Elk Plain, Washington?

The most common pollutant in Elk Plain, Washington is PM2.5.

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

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

What are the current PM_2.5 levels in Elk Plain, Washington?

The measured PM_2.5 levels in Elk Plain, Washington at present are 16.476 μg/m³.

What are the current PM₁₀ levels at Elk Plain, Washington?

The current PM₁₀ levels in Elk Plain, Washington are 77.595 μg/m³.

What are the current carbon monoxide (CO) levels at Elk Plain, Washington?

The current carbon monoxide (CO) level in Elk Plain, Washington is 0.23 ppm.

What are the current sulfur dioxide (SO₂) levels at Elk Plain, Washington?

The current sulfur dioxide (SO₂) levels in Elk Plain, Washington are 0.367 ppb.

What are the current ozone (O₃) levels at Elk Plain, Washington?

The current ozone (O₃) levels at Elk Plain, Washington is 51.013 ppm.

What are the current nitrogen dioxide (NO₂) levels at Elk Plain, Washington?

The current nitrogen dioxide (NO₂) levels at Elk Plain, Washington is 10.734 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-20T00:00:00.000Z	39 \| good	4.298 \| good	19.484 \| good	41.707 \| good	0.339 \| good	3.744 \| good	0.134 \| good
2026-07-20T01:00:00.000Z	35 \| good	4.381 \| good	15.584 \| good	38.162 \| good	0.341 \| good	4.517 \| good	0.168 \| good
2026-07-20T02:00:00.000Z	34 \| good	3.801 \| good	13.507 \| good	37.202 \| good	0.347 \| good	5.774 \| good	0.168 \| good
2026-07-20T03:00:00.000Z	32 \| good	3.785 \| good	16.63 \| good	35.225 \| good	0.352 \| good	5.178 \| good	0.168 \| good
2026-07-20T04:00:00.000Z	32 \| good	3.886 \| good	19.157 \| good	34.601 \| good	0.362 \| good	6.336 \| good	0.233 \| good
2026-07-20T05:00:00.000Z	31 \| good	4.015 \| good	33.685 \| good	28.057 \| good	0.297 \| good	5.271 \| good	0.155 \| good
2026-07-20T06:00:00.000Z	25 \| good	3.672 \| good	16.824 \| good	27.432 \| good	0.321 \| good	6.966 \| good	0.121 \| good
2026-07-20T07:00:00.000Z	27 \| good	3.881 \| good	17.69 \| good	29.47 \| good	0.32 \| good	7.493 \| good	0.121 \| good
2026-07-20T08:00:00.000Z	27 \| good	4.749 \| good	22.65 \| good	22.707 \| good	0.275 \| good	8.486 \| good	0.121 \| good
2026-07-20T09:00:00.000Z	27 \| good	4.843 \| good	27.005 \| good	18.515 \| good	0.209 \| good	9.479 \| good	0.111 \| good
2026-07-20T10:00:00.000Z	55 \| moderate	4.569 \| good	64.087 \| fine	18.182 \| good	0.219 \| good	9.253 \| good	0.111 \| good
2026-07-20T11:00:00.000Z	27 \| good	4.69 \| good	21.472 \| good	19.277 \| good	0.175 \| good	8.84 \| good	0.111 \| good
2026-07-20T12:00:00.000Z	54 \| moderate	4.637 \| good	60.968 \| fine	13.448 \| good	0.186 \| good	8.84 \| good	0.111 \| good
2026-07-20T13:00:00.000Z	27 \| good	4.64 \| good	22.557 \| good	6.639 \| good	0.186 \| good	8.707 \| good	0.111 \| good
2026-07-20T14:00:00.000Z	27 \| good	4.52 \| good	23.466 \| good	13.706 \| good	0.112 \| good	11.687 \| good	0.121 \| good
2026-07-20T15:00:00.000Z	27 \| good	5.202 \| good	27.094 \| good	16.114 \| good	0.228 \| good	10.727 \| good	0.121 \| good
2026-07-20T16:00:00.000Z	27 \| good	5.309 \| good	20.62 \| good	22.042 \| good	0.307 \| good	8.446 \| good	0.121 \| good
2026-07-20T17:00:00.000Z	27 \| good	5.165 \| good	25.354 \| good	22.066 \| good	0.403 \| good	8.008 \| good	0.164 \| good
2026-07-20T18:00:00.000Z	39 \| good	5.293 \| good	42.127 \| good	18.059 \| good	0.396 \| good	8.677 \| good	0.164 \| good
2026-07-20T19:00:00.000Z	33 \| good	6.092 \| good	26.214 \| good	19.513 \| good	0.343 \| good	9.154 \| good	0.164 \| good
2026-07-20T20:00:00.000Z	27 \| good	4.605 \| good	25.6 \| good	26.345 \| good	0.311 \| good	11.122 \| good	0.198 \| good
2026-07-20T21:00:00.000Z	33 \| good	6.459 \| good	28.983 \| good	35.188 \| good	0.424 \| good	12.546 \| good	0.198 \| good
2026-07-20T22:00:00.000Z	38 \| good	6.709 \| good	23.43 \| good	36.022 \| good	0.324 \| good	11.132 \| good	0.209 \| good
2026-07-20T23:00:00.000Z	37 \| good	6.18 \| good	25.101 \| good	40.377 \| good	0.409 \| good	10.166 \| good	0.198 \| good
2026-07-21T00:00:00.000Z	49 \| good	8.953 \| good	39.571 \| good	41.975 \| good	0.406 \| good	11.765 \| good	0.198 \| good
2026-07-21T01:00:00.000Z	44 \| good	7.897 \| good	25.999 \| good	43.894 \| good	0.351 \| good	6.442 \| good	0.243 \| good
2026-07-21T02:00:00.000Z	42 \| good	6.66 \| good	39.789 \| good	44.713 \| good	0.353 \| good	5.73 \| good	0.311 \| good
2026-07-21T03:00:00.000Z	44 \| good	6.187 \| good	26.523 \| good	46.766 \| good	0.473 \| good	5.585 \| good	0.31 \| good
2026-07-21T04:00:00.000Z	39 \| good	7.4 \| good	26.465 \| good	42.487 \| good	0.665 \| good	15.114 \| good	0.368 \| good
2026-07-21T05:00:00.000Z	54 \| moderate	11.08 \| good	32.915 \| good	39.205 \| good	0.642 \| good	14.09 \| good	0.366 \| good
2026-07-21T06:00:00.000Z	60 \| moderate	13.611 \| fine	55.04 \| fine	35.847 \| good	0.548 \| good	10.469 \| good	0.288 \| good
2026-07-21T07:00:00.000Z	71 \| moderate	19.775 \| fine	78.931 \| fine	37.864 \| good	0.549 \| good	10.211 \| good	0.3 \| good
2026-07-21T08:00:00.000Z	44 \| good	8.307 \| good	34.772 \| good	35.751 \| good	0.431 \| good	11.538 \| good	0.231 \| good
2026-07-21T09:00:00.000Z	33 \| good	5.851 \| good	25.177 \| good	25.388 \| good	0.359 \| good	15.229 \| good	0.255 \| good
2026-07-21T10:00:00.000Z	44 \| good	8.054 \| good	34.43 \| good	20.634 \| good	0.221 \| good	19.806 \| good	0.243 \| good
2026-07-21T11:00:00.000Z	48 \| good	7.206 \| good	51.643 \| good	29.691 \| good	0.221 \| good	16.194 \| good	0.243 \| good
2026-07-21T12:00:00.000Z	49 \| good	8.943 \| good	32.994 \| good	15.126 \| good	0.161 \| good	16.985 \| good	0.198 \| good
2026-07-21T13:00:00.000Z	56 \| moderate	11.965 \| good	56.501 \| fine	11.842 \| good	0.161 \| good	18.917 \| good	0.208 \| good
2026-07-21T14:00:00.000Z	58 \| moderate	13.436 \| fine	64.231 \| fine	15.37 \| good	0.505 \| good	27.274 \| good	0.355 \| good
2026-07-21T15:00:00.000Z	52 \| moderate	10.394 \| good	51.565 \| good	23.601 \| good	0.58 \| good	27.971 \| good	0.447 \| good
2026-07-21T16:00:00.000Z	52 \| moderate	10.032 \| good	56.889 \| fine	17.854 \| good	0.566 \| good	20.016 \| good	0.345 \| good
2026-07-21T17:00:00.000Z	57 \| moderate	12.226 \| fine	67.155 \| fine	25.472 \| good	0.813 \| good	17.465 \| good	0.254 \| good
2026-07-21T18:00:00.000Z	74 \| moderate	11.536 \| good	101.707 \| fine	25.271 \| good	0.626 \| good	20.962 \| good	0.243 \| good
2026-07-21T19:00:00.000Z	56 \| moderate	12.085 \| good	55.648 \| fine	33.337 \| good	1.052 \| good	18.114 \| good	0.22 \| good
2026-07-21T20:00:00.000Z	54 \| moderate	10.704 \| good	57.564 \| fine	36.371 \| good	0.557 \| good	14.115 \| good	0.198 \| good
2026-07-21T21:00:00.000Z	54 \| moderate	10.731 \| good	58.708 \| fine	40.996 \| good	0.546 \| good	11.671 \| good	0.253 \| good
2026-07-21T22:00:00.000Z	64 \| moderate	16.476 \| fine	77.595 \| fine	51.013 \| good	0.367 \| good	10.734 \| good	0.23 \| good
2026-07-21T23:00:00.000Z	71 \| moderate	12.119 \| fine	71.825 \| fine	61.323 \| fine	0.416 \| good	11.092 \| good	0.31 \| good
2026-07-22T00:00:00.000Z	147 \| sensitive	17.233 \| fine	76.465 \| fine	83.973 \| moderate	0.831 \| good	1.311 \| good	0.17 \| good
2026-07-22T01:00:00.000Z	129 \| sensitive	18.28 \| fine	80.472 \| fine	78.761 \| moderate	0.817 \| good	1.553 \| good	0.17 \| good
2026-07-22T02:00:00.000Z	101 \| sensitive	25.975 \| fine	112.829 \| fine	70.821 \| fine	0.793 \| good	2.256 \| good	0.178 \| good
2026-07-22T03:00:00.000Z	115 \| sensitive	41.473 \| moderate	184.184 \| moderate	61.014 \| fine	0.78 \| good	4.059 \| good	0.194 \| good
2026-07-22T04:00:00.000Z	142 \| sensitive	52.373 \| moderate	237.08 \| moderate	46.682 \| good	0.795 \| good	6.68 \| good	0.216 \| good
2026-07-22T05:00:00.000Z	155 \| unhealthy	61.016 \| poor	259.671 \| poor	40.947 \| good	0.788 \| good	8.856 \| good	0.234 \| good
2026-07-22T06:00:00.000Z	158 \| unhealthy	65.838 \| poor	265.705 \| poor	37.603 \| good	0.765 \| good	10.276 \| good	0.247 \| good
2026-07-22T07:00:00.000Z	158 \| unhealthy	65.757 \| poor	265.534 \| poor	37.121 \| good	0.719 \| good	10.968 \| good	0.255 \| good
2026-07-22T08:00:00.000Z	157 \| unhealthy	63.678 \| poor	263.444 \| poor	36.856 \| good	0.659 \| good	10.9 \| good	0.256 \| good
2026-07-22T09:00:00.000Z	163 \| unhealthy	72.852 \| poor	272.786 \| poor	35.827 \| good	0.604 \| good	10.498 \| good	0.252 \| good
2026-07-22T10:00:00.000Z	168 \| unhealthy	80.078 \| poor	280.725 \| poor	34.465 \| good	0.562 \| good	10.102 \| good	0.247 \| good
2026-07-22T11:00:00.000Z	170 \| unhealthy	83.293 \| poor	283.823 \| poor	33.119 \| good	0.532 \| good	9.843 \| good	0.242 \| good
2026-07-22T12:00:00.000Z	171 \| unhealthy	84.135 \| poor	284.826 \| poor	34.898 \| good	0.507 \| good	9.639 \| good	0.237 \| good
2026-07-22T13:00:00.000Z	172 \| unhealthy	85.138 \| poor	285.95 \| poor	31.931 \| good	0.478 \| good	9.315 \| good	0.235 \| good
2026-07-22T14:00:00.000Z	173 \| unhealthy	87.475 \| poor	287.95 \| poor	34.617 \| good	0.457 \| good	8.216 \| good	0.235 \| good
2026-07-22T15:00:00.000Z	175 \| unhealthy	89.828 \| poor	290.052 \| poor	44.648 \| good	0.466 \| good	6.306 \| good	0.23 \| good
2026-07-22T16:00:00.000Z	175 \| unhealthy	89.505 \| poor	289.993 \| poor	56.319 \| fine	0.621 \| good	4.75 \| good	0.209 \| good
2026-07-22T17:00:00.000Z	166 \| unhealthy	76.986 \| poor	277.836 \| poor	65.724 \| fine	0.778 \| good	4.023 \| good	0.198 \| good
2026-07-22T18:00:00.000Z	123 \| sensitive	44.337 \| moderate	198.754 \| moderate	71.653 \| moderate	0.847 \| good	3.061 \| good	0.193 \| good
2026-07-22T19:00:00.000Z	119 \| sensitive	30.101 \| fine	130.555 \| fine	75.673 \| moderate	0.873 \| good	2.154 \| good	0.186 \| good
2026-07-22T20:00:00.000Z	119 \| sensitive	23.907 \| fine	104.449 \| fine	75.622 \| moderate	0.835 \| good	1.611 \| good	0.178 \| good
2026-07-22T21:00:00.000Z	115 \| sensitive	19.539 \| fine	85.618 \| fine	75.168 \| moderate	0.768 \| good	1.326 \| good	0.171 \| good
2026-07-22T22:00:00.000Z	119 \| sensitive	16.315 \| fine	72.568 \| fine	75.667 \| moderate	0.699 \| good	1.181 \| good	0.163 \| good
2026-07-22T23:00:00.000Z	115 \| sensitive	15.013 \| fine	66.66 \| fine	75.054 \| moderate	0.646 \| good	1.11 \| good	0.157 \| good
2026-07-23T00:00:00.000Z	108 \| sensitive	16.051 \| fine	71.766 \| fine	73.174 \| moderate	0.618 \| good	1.159 \| good	0.154 \| good
2026-07-23T01:00:00.000Z	97 \| moderate	19.253 \| fine	84.872 \| fine	69.135 \| fine	0.605 \| good	1.382 \| good	0.154 \| good
2026-07-23T02:00:00.000Z	84 \| moderate	27.206 \| fine	118.09 \| fine	62.024 \| fine	0.595 \| good	2.08 \| good	0.162 \| good
2026-07-23T03:00:00.000Z	81 \| moderate	24.534 \| fine	107.342 \| fine	48.686 \| good	0.609 \| good	3.353 \| good	0.175 \| good
2026-07-23T04:00:00.000Z	58 \| moderate	12.659 \| fine	56.475 \| fine	29.045 \| good	0.623 \| good	5.344 \| good	0.192 \| good
2026-07-23T05:00:00.000Z	52 \| moderate	9.542 \| good	42.162 \| good	24.365 \| good	0.597 \| good	6.55 \| good	0.203 \| good
2026-07-23T06:00:00.000Z	44 \| good	8.473 \| good	37.308 \| good	22.536 \| good	0.563 \| good	7.713 \| good	0.214 \| good
2026-07-23T07:00:00.000Z	44 \| good	8.366 \| good	36.873 \| good	20.359 \| good	0.51 \| good	8.214 \| good	0.22 \| good
2026-07-23T08:00:00.000Z	49 \| good	8.925 \| good	39.377 \| good	18.154 \| good	0.455 \| good	7.454 \| good	0.212 \| good
2026-07-23T09:00:00.000Z	49 \| good	9.15 \| good	40.328 \| good	17.935 \| good	0.403 \| good	5.993 \| good	0.194 \| good
2026-07-23T10:00:00.000Z	49 \| good	8.797 \| good	38.756 \| good	17.477 \| good	0.346 \| good	4.555 \| good	0.174 \| good
2026-07-23T11:00:00.000Z	44 \| good	8.435 \| good	37.696 \| good	18.569 \| good	0.307 \| good	3.416 \| good	0.155 \| good
2026-07-23T12:00:00.000Z	44 \| good	7.857 \| good	34.778 \| good	19.687 \| good	0.293 \| good	2.823 \| good	0.142 \| good
2026-07-23T13:00:00.000Z	44 \| good	7.788 \| good	34.238 \| good	18.278 \| good	0.293 \| good	2.343 \| good	0.131 \| good
2026-07-23T14:00:00.000Z	38 \| good	7.364 \| good	32.696 \| good	20.081 \| good	0.296 \| good	1.947 \| good	0.124 \| good
2026-07-23T15:00:00.000Z	44 \| good	7.598 \| good	33.337 \| good	23.104 \| good	0.295 \| good	1.656 \| good	0.119 \| good
2026-07-23T16:00:00.000Z	38 \| good	6.807 \| good	29.939 \| good	29.857 \| good	0.287 \| good	1.538 \| good	0.117 \| good
2026-07-23T17:00:00.000Z	35 \| good	5.109 \| good	22.414 \| good	38.098 \| good	0.28 \| good	1.201 \| good	0.114 \| good
2026-07-23T18:00:00.000Z	38 \| good	4.052 \| good	17.925 \| good	41.385 \| good	0.266 \| good	0.88 \| good	0.111 \| good
2026-07-23T19:00:00.000Z	39 \| good	4.283 \| good	18.516 \| good	42.254 \| good	0.253 \| good	0.704 \| good	0.109 \| good
2026-07-23T20:00:00.000Z	41 \| good	4.77 \| good	20.968 \| good	44.154 \| good	0.239 \| good	0.613 \| good	0.107 \| good
2026-07-23T21:00:00.000Z	40 \| good	5.1 \| good	22.026 \| good	42.898 \| good	0.229 \| good	0.583 \| good	0.106 \| good
2026-07-23T22:00:00.000Z	34 \| good	6.379 \| good	28.008 \| good	37.144 \| good	0.223 \| good	0.574 \| good	0.105 \| good
2026-07-23T23:00:00.000Z	44 \| good	8.244 \| good	36.413 \| good	31.027 \| good	0.227 \| good	0.599 \| good	0.105 \| good

Real-time air quality index in Elk Plain, Washington today

Common air pollutants in Elk Plain, Washington

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Elk Plain, Washington air quality forecast and history

Empower business decisions with accurate air quality data

Elk Plain, Washington air quality map: Real-time AQI near you

Air quality in nearby cities

Frederickson, Washington

Spanaway, Washington

Graham, Washington

South Hill, Washington

Parkland, Washington

Fort Lewis, Washington

How accurate is Washington, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Elk Plain, Washington updated?

When did Elk Plain, Washington experience the worst air quality in the last 24 hours?

When did Elk Plain, Washington have its best air quality in the last 24 hours?

What is the real-time air quality index for Elk Plain, Washington?

Which pollutant is found most often in Elk Plain, Washington?

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

What are the current PM2.5 levels in Elk Plain, Washington?

What are the current PM10 levels at Elk Plain, Washington?

What are the current carbon monoxide (CO) levels at Elk Plain, Washington?

What are the current sulfur dioxide (SO2) levels at Elk Plain, Washington?

What are the current ozone (O3) levels at Elk Plain, Washington?

What are the current nitrogen dioxide (NO2) levels at Elk Plain, Washington?

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 Elk Plain, Washington?

What are the current PM₁₀ levels at Elk Plain, Washington?

What are the current sulfur dioxide (SO₂) levels at Elk Plain, Washington?

What are the current ozone (O₃) levels at Elk Plain, Washington?

What are the current nitrogen dioxide (NO₂) levels at Elk Plain, Washington?