What is the PM10 level in Yakima, Washington at the moment?

The PM10 concentration in Yakima, Washington is 91 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Yakima, Washington at the moment?

Currently, Yakima, Washington has a sulfur dioxide (SO2) concentration of 0.599 ppb.

What is the ozone (O3) level in Yakima, Washington at the moment?

The current ozone (O3) level in Yakima, Washington at the moment is 24.949 ppm.

What is the nitrogen dioxide (NO2) level in Yakima, Washington at the moment?

Nitrogen dioxide (NO2) level in Yakima, Washington at the moment is 4.765 ppb.

Live air quality index in Yakima, Washington today

Q: What is the PM2.5 level in Yakima, Washington at the moment?

PM2.5 levels in Yakima, Washington are currently 20.6 μg/m3.

Stay updated with real-time air quality in Yakima, 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

Yakima, Washington

Last updated: ... (Local time)

Major air pollutants in Yakima, Washington

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

20.60 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

91.00 μg/m³

155

255

425

605+

Ozone (O₃)

24.95 ppb

201

201+

Sulfur Dioxide (SO₂)

0.60 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.76 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.16 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Yakima, Washington

Get Live Pollen Counts

Yakima, Washington

Scroll To Air Quality Map

Track live Yakima, Washington air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-10T22:00:00.000Z	97 \| moderate	33.839 \| fine	146.039 \| fine	44.693 \| good	0.28 \| good	0.411 \| good	0.124 \| good
2026-08-10T23:00:00.000Z	90 \| moderate	29.99 \| fine	130.171 \| fine	44.322 \| good	0.316 \| good	0.515 \| good	0.135 \| good
2026-08-11T00:00:00.000Z	38 \| good	5.406 \| good	23.147 \| good	40.505 \| good	0.46 \| good	0.828 \| good	0.177 \| good
2026-08-11T01:00:00.000Z	52 \| moderate	9.795 \| good	43.33 \| good	38.945 \| good	0.519 \| good	1.103 \| good	0.193 \| good
2026-08-11T02:00:00.000Z	52 \| moderate	10.241 \| good	45.315 \| good	41.354 \| good	0.523 \| good	1.355 \| good	0.197 \| good
2026-08-11T03:00:00.000Z	38 \| good	7.219 \| good	31.767 \| good	40.14 \| good	0.533 \| good	1.724 \| good	0.195 \| good
2026-08-11T04:00:00.000Z	49 \| good	9.375 \| good	41.88 \| good	39.579 \| good	0.526 \| good	2.088 \| good	0.19 \| good
2026-08-11T05:00:00.000Z	54 \| moderate	10.792 \| good	47.783 \| good	36.256 \| good	0.433 \| good	2.1 \| good	0.172 \| good
2026-08-11T06:00:00.000Z	56 \| moderate	12.116 \| fine	54.341 \| good	35.028 \| good	0.341 \| good	2.168 \| good	0.151 \| good
2026-08-11T07:00:00.000Z	31 \| good	2.1 \| good	9 \| good	32.899 \| good	0.371 \| good	3.475 \| good	0.134 \| good
2026-08-11T08:00:00.000Z	27 \| good	2.1 \| good	9 \| good	29.001 \| good	0.353 \| good	3.817 \| good	0.153 \| good
2026-08-11T09:00:00.000Z	26 \| good	2.2 \| good	9 \| good	28.122 \| good	0.168 \| good	3.749 \| good	0.137 \| good
2026-08-11T10:00:00.000Z	20 \| good	2.5 \| good	10 \| good	21.714 \| good	0.253 \| good	4.087 \| good	0.12 \| good
2026-08-11T11:00:00.000Z	27 \| good	5.1 \| good	22 \| good	24.183 \| good	0.228 \| good	4.061 \| good	0.12 \| good
2026-08-11T12:00:00.000Z	38 \| good	6.7 \| good	30 \| good	22.671 \| good	0.198 \| good	3.228 \| good	0.12 \| good
2026-08-11T13:00:00.000Z	38 \| good	7.1 \| good	32 \| good	18.727 \| good	0.197 \| good	4.228 \| good	0.12 \| good
2026-08-11T14:00:00.000Z	38 \| good	6.5 \| good	29 \| good	13.989 \| good	0.336 \| good	6.101 \| good	0.134 \| good
2026-08-11T15:00:00.000Z	33 \| good	5.6 \| good	24 \| good	20.638 \| good	0.347 \| good	5.895 \| good	0.134 \| good
2026-08-11T16:00:00.000Z	27 \| good	5.1 \| good	22 \| good	21.209 \| good	0.325 \| good	6.06 \| good	0.134 \| good
2026-08-11T17:00:00.000Z	22 \| good	4.3 \| good	19 \| good	22.444 \| good	0.397 \| good	4.902 \| good	0.157 \| good
2026-08-11T18:00:00.000Z	24 \| good	3.2 \| good	14 \| good	25.657 \| good	0.453 \| good	5.286 \| good	0.18 \| good
2026-08-11T19:00:00.000Z	23 \| good	2.6 \| good	11 \| good	24.536 \| good	0.601 \| good	4.762 \| good	0.175 \| good
2026-08-11T20:00:00.000Z	27 \| good	4.4 \| good	19 \| good	28.767 \| good	0.751 \| good	4.363 \| good	0.203 \| good
2026-08-11T21:00:00.000Z	66 \| moderate	16.5 \| fine	73 \| fine	27.451 \| good	0.612 \| good	4.67 \| good	0.173 \| good
2026-08-11T22:00:00.000Z	60 \| moderate	14.3 \| fine	65 \| fine	29.787 \| good	0.391 \| good	5.274 \| good	0.173 \| good
2026-08-11T23:00:00.000Z	56 \| moderate	11.8 \| good	52 \| good	28.551 \| good	0.378 \| good	4.856 \| good	0.214 \| good
2026-08-12T00:00:00.000Z	52 \| moderate	9.7 \| good	43 \| good	35.044 \| good	0.471 \| good	4.843 \| good	0.198 \| good
2026-08-12T01:00:00.000Z	52 \| moderate	9.7 \| good	43 \| good	36.306 \| good	0.436 \| good	5.154 \| good	0.198 \| good
2026-08-12T02:00:00.000Z	52 \| moderate	10.4 \| good	46 \| good	37.321 \| good	0.382 \| good	3.885 \| good	0.153 \| good
2026-08-12T03:00:00.000Z	49 \| good	9.462 \| good	41.773 \| good	44.957 \| good	0.369 \| good	1.233 \| good	0.141 \| good
2026-08-12T04:00:00.000Z	33 \| good	4.4 \| good	19 \| good	36.402 \| good	0.39 \| good	7.295 \| good	0.137 \| good
2026-08-12T05:00:00.000Z	30 \| good	3.4 \| good	15 \| good	32.095 \| good	0.409 \| good	5.918 \| good	0.183 \| good
2026-08-12T06:00:00.000Z	31 \| good	3 \| good	12 \| good	33.105 \| good	0.456 \| good	5.767 \| good	0.16 \| good
2026-08-12T07:00:00.000Z	30 \| good	2.7 \| good	11 \| good	32.43 \| good	0.456 \| good	6.039 \| good	0.162 \| good
2026-08-12T08:00:00.000Z	22 \| good	2.4 \| good	10 \| good	23.683 \| good	0.291 \| good	4.402 \| good	0.154 \| good
2026-08-12T09:00:00.000Z	20 \| good	2.2 \| good	9 \| good	21.753 \| good	0.317 \| good	3.063 \| good	0.158 \| good
2026-08-12T10:00:00.000Z	18 \| good	2.4 \| good	10 \| good	18.569 \| good	0.328 \| good	3.032 \| good	0.139 \| good
2026-08-12T11:00:00.000Z	16 \| good	2.9 \| good	12 \| good	16.487 \| good	0.177 \| good	3.241 \| good	0.139 \| good
2026-08-12T12:00:00.000Z	16 \| good	3 \| good	12 \| good	9.516 \| good	0.136 \| good	3.854 \| good	0.136 \| good
2026-08-12T13:00:00.000Z	16 \| good	3.2 \| good	14 \| good	10.039 \| good	0.136 \| good	3.854 \| good	0.136 \| good
2026-08-12T14:00:00.000Z	22 \| good	3.9 \| good	17 \| good	21.168 \| good	0.3 \| good	5.717 \| good	0.155 \| good
2026-08-12T15:00:00.000Z	27 \| good	4.9 \| good	21 \| good	20.57 \| good	0.317 \| good	7.497 \| good	0.194 \| good
2026-08-12T16:00:00.000Z	33 \| good	5.7 \| good	25 \| good	19.895 \| good	0.315 \| good	6.739 \| good	0.171 \| good
2026-08-12T17:00:00.000Z	38 \| good	6.5 \| good	29 \| good	18.013 \| good	0.401 \| good	6.246 \| good	0.199 \| good
2026-08-12T18:00:00.000Z	44 \| good	7.9 \| good	35 \| good	19.372 \| good	0.55 \| good	4.788 \| good	0.143 \| good
2026-08-12T19:00:00.000Z	54 \| moderate	10.9 \| good	48 \| good	21.555 \| good	0.484 \| good	6.112 \| good	0.16 \| good
2026-08-12T20:00:00.000Z	73 \| moderate	20.6 \| fine	91 \| fine	24.949 \| good	0.599 \| good	4.765 \| good	0.16 \| good
2026-08-12T21:00:00.000Z	73 \| moderate	20.6 \| fine	91 \| fine	24.949 \| good	0.599 \| good	4.765 \| good	0.16 \| good
2026-08-12T22:00:00.000Z	177 \| unhealthy	92.895 \| poor	293.36 \| poor	42.214 \| good	0.504 \| good	0.458 \| good	0.169 \| good
2026-08-12T23:00:00.000Z	181 \| unhealthy	98.241 \| poor	298.6 \| poor	43.084 \| good	0.519 \| good	0.532 \| good	0.176 \| good
2026-08-13T00:00:00.000Z	160 \| unhealthy	67.955 \| poor	266.009 \| poor	41.094 \| good	0.554 \| good	0.68 \| good	0.187 \| good
2026-08-13T01:00:00.000Z	92 \| moderate	31.259 \| fine	135.138 \| fine	38.466 \| good	0.609 \| good	0.977 \| good	0.199 \| good
2026-08-13T02:00:00.000Z	77 \| moderate	22.632 \| fine	99.086 \| fine	42.553 \| good	0.696 \| good	1.602 \| good	0.207 \| good
2026-08-13T03:00:00.000Z	69 \| moderate	18.69 \| fine	82.362 \| fine	46.057 \| good	0.787 \| good	2.549 \| good	0.206 \| good
2026-08-13T04:00:00.000Z	69 \| moderate	18.875 \| fine	83.765 \| fine	44.667 \| good	0.874 \| good	3.427 \| good	0.203 \| good
2026-08-13T05:00:00.000Z	73 \| moderate	20.832 \| fine	91.649 \| fine	41.619 \| good	0.85 \| good	3.596 \| good	0.191 \| good
2026-08-13T06:00:00.000Z	75 \| moderate	22.181 \| fine	97.351 \| fine	41.123 \| good	0.744 \| good	3.539 \| good	0.176 \| good
2026-08-13T07:00:00.000Z	71 \| moderate	20.253 \| fine	89.176 \| fine	40.743 \| good	0.627 \| good	3.526 \| good	0.158 \| good
2026-08-13T08:00:00.000Z	64 \| moderate	15.504 \| fine	69.271 \| fine	40.065 \| good	0.515 \| good	3.548 \| good	0.137 \| good
2026-08-13T09:00:00.000Z	62 \| moderate	14.56 \| fine	64.753 \| fine	39.376 \| good	0.413 \| good	3.537 \| good	0.119 \| good
2026-08-13T10:00:00.000Z	66 \| moderate	17.263 \| fine	76.542 \| fine	37.514 \| good	0.346 \| good	3.355 \| good	0.105 \| good
2026-08-13T11:00:00.000Z	66 \| moderate	17.313 \| fine	76.817 \| fine	36.173 \| good	0.326 \| good	3.204 \| good	0.107 \| good
2026-08-13T12:00:00.000Z	71 \| moderate	20.349 \| fine	89.041 \| fine	34.55 \| good	0.347 \| good	3.161 \| good	0.113 \| good
2026-08-13T13:00:00.000Z	82 \| moderate	26.342 \| fine	114.292 \| fine	32.654 \| good	0.364 \| good	3.202 \| good	0.122 \| good
2026-08-13T14:00:00.000Z	94 \| moderate	31.857 \| fine	137.74 \| fine	33.307 \| good	0.368 \| good	3.16 \| good	0.135 \| good
2026-08-13T15:00:00.000Z	99 \| moderate	34.925 \| fine	151.249 \| fine	37.272 \| good	0.417 \| good	2.832 \| good	0.159 \| good
2026-08-13T16:00:00.000Z	99 \| moderate	34.761 \| fine	150.592 \| fine	40.855 \| good	0.622 \| good	2.419 \| good	0.217 \| good
2026-08-13T17:00:00.000Z	86 \| moderate	28.445 \| fine	123.605 \| fine	43.398 \| good	1.14 \| good	1.665 \| good	0.369 \| good
2026-08-13T18:00:00.000Z	94 \| moderate	31.916 \| fine	138.66 \| fine	45.404 \| good	1.605 \| good	1.315 \| good	0.505 \| good
2026-08-13T19:00:00.000Z	99 \| moderate	34.788 \| fine	150.519 \| fine	45.835 \| good	1.544 \| good	1.086 \| good	0.492 \| good
2026-08-13T20:00:00.000Z	103 \| sensitive	36.335 \| moderate	158.785 \| moderate	46.989 \| good	1.217 \| good	0.915 \| good	0.421 \| good
2026-08-13T21:00:00.000Z	112 \| sensitive	39.733 \| moderate	175.96 \| moderate	49.668 \| good	1.041 \| good	0.865 \| good	0.39 \| good
2026-08-13T22:00:00.000Z	132 \| sensitive	48.137 \| moderate	217.066 \| moderate	52.884 \| good	0.946 \| good	0.868 \| good	0.382 \| good
2026-08-13T23:00:00.000Z	151 \| unhealthy	55.648 \| poor	251.685 \| moderate	54.061 \| good	0.871 \| good	0.892 \| good	0.379 \| good
2026-08-14T00:00:00.000Z	158 \| unhealthy	65.781 \| poor	265.874 \| poor	54.037 \| good	0.813 \| good	0.957 \| good	0.379 \| good
2026-08-14T01:00:00.000Z	154 \| unhealthy	60.158 \| poor	260.012 \| poor	51.244 \| good	0.764 \| good	1.086 \| good	0.381 \| good
2026-08-14T02:00:00.000Z	117 \| sensitive	41.824 \| moderate	186.39 \| moderate	45.843 \| good	0.716 \| good	1.398 \| good	0.385 \| good
2026-08-14T03:00:00.000Z	115 \| sensitive	40.691 \| moderate	180.511 \| moderate	43.362 \| good	0.671 \| good	2.832 \| good	0.399 \| good
2026-08-14T04:00:00.000Z	127 \| sensitive	46.327 \| moderate	207.969 \| moderate	39.222 \| good	0.667 \| good	4.21 \| good	0.411 \| good
2026-08-14T05:00:00.000Z	130 \| sensitive	47.295 \| moderate	213.565 \| moderate	39.288 \| good	0.661 \| good	4.918 \| good	0.416 \| good
2026-08-14T06:00:00.000Z	118 \| sensitive	42.474 \| moderate	188.593 \| moderate	38.378 \| good	0.636 \| good	5.407 \| good	0.418 \| good
2026-08-14T07:00:00.000Z	112 \| sensitive	40.259 \| moderate	178.054 \| moderate	37.712 \| good	0.615 \| good	5.989 \| good	0.424 \| good
2026-08-14T08:00:00.000Z	117 \| sensitive	41.772 \| moderate	185.908 \| moderate	35.84 \| good	0.609 \| good	6.309 \| good	0.434 \| good
2026-08-14T09:00:00.000Z	115 \| sensitive	41.231 \| moderate	182.978 \| moderate	35.274 \| good	0.628 \| good	6.143 \| good	0.446 \| good
2026-08-14T10:00:00.000Z	119 \| sensitive	42.588 \| moderate	189.953 \| moderate	35.21 \| good	0.684 \| good	5.961 \| good	0.468 \| good
2026-08-14T11:00:00.000Z	122 \| sensitive	43.966 \| moderate	196.499 \| moderate	34.551 \| good	0.769 \| good	5.949 \| good	0.5 \| good
2026-08-14T12:00:00.000Z	120 \| sensitive	43.458 \| moderate	194.359 \| moderate	30.891 \| good	0.861 \| good	6.176 \| good	0.539 \| good
2026-08-14T13:00:00.000Z	127 \| sensitive	46.19 \| moderate	207.964 \| moderate	29.071 \| good	0.96 \| good	6.458 \| good	0.586 \| good
2026-08-14T14:00:00.000Z	122 \| sensitive	44.085 \| moderate	196.305 \| moderate	29.227 \| good	1.026 \| good	6.175 \| good	0.632 \| good
2026-08-14T15:00:00.000Z	105 \| sensitive	37.37 \| moderate	164.188 \| moderate	34.662 \| good	1.027 \| good	4.9 \| good	0.647 \| good
2026-08-14T16:00:00.000Z	84 \| moderate	27.474 \| fine	120.092 \| fine	40.154 \| good	0.661 \| good	1.583 \| good	0.372 \| good
2026-08-14T17:00:00.000Z	81 \| moderate	24.568 \| fine	106.941 \| fine	42.8 \| good	0.329 \| good	0.803 \| good	0.235 \| good
2026-08-14T18:00:00.000Z	86 \| moderate	27.967 \| fine	120.842 \| fine	45.535 \| good	0.3 \| good	0.581 \| good	0.216 \| good
2026-08-14T19:00:00.000Z	99 \| moderate	35.153 \| fine	152.206 \| fine	45.434 \| good	0.311 \| good	0.453 \| good	0.211 \| good
2026-08-14T20:00:00.000Z	94 \| moderate	32.056 \| fine	138.593 \| fine	46.165 \| good	0.379 \| good	0.404 \| good	0.225 \| good
2026-08-14T21:00:00.000Z	90 \| moderate	30.486 \| fine	132.348 \| fine	47.305 \| good	0.527 \| good	0.423 \| good	0.266 \| good

Yakima

Get reliable air quality data to drive your business

Yakima, Washington air quality map: Stay updated on AQI near you

0.16ppm

How accurate is Washington, USA air quality data?

Air quality and pollutant data for Washington, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

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 often is air quality information updated for Yakima, Washington?

The air quality information for Yakima, Washington is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Yakima, Washington at its worst?

In the past 24 hours, the air quality in Yakima, Washington was at its worst at 08:00:00 on 2026-08-12.

When did Yakima, Washington experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Yakima, Washington was observed at 01:00:00 on 2026-08-12.

What is the AQI in Yakima, Washington right now?

As of now, the AQI in Yakima, Washington is 73, indicating Moderate conditions.

What is the most common type of pollution in Yakima, Washington?

Yakima, Washington air has the highest levels of PM2.5.

What should I do in case of poor air quality in Yakima, Washington?

Poor air quality in Yakima, Washington means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Yakima, Washington at the moment?

PM_2.5 levels in Yakima, Washington are currently 20.6 μg/m³.

What is the PM₁₀ level in Yakima, Washington at the moment?

The PM₁₀ concentration in Yakima, Washington is 91 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Yakima, Washington at the moment?

The current carbon monoxide (CO) concentration in Yakima, Washington is 0.16 ppm.

What is the sulfur dioxide (SO₂) level in Yakima, Washington at the moment?

Currently, Yakima, Washington has a sulfur dioxide (SO₂) concentration of 0.599 ppb.

What is the ozone (O₃) level in Yakima, Washington at the moment?

The current ozone (O₃) level in Yakima, Washington at the moment is 24.949 ppm.

What is the nitrogen dioxide (NO₂) level in Yakima, Washington at the moment?

Nitrogen dioxide (NO₂) level in Yakima, Washington at the moment is 4.765 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-10T22:00:00.000Z	97 \| moderate	33.839 \| fine	146.039 \| fine	44.693 \| good	0.28 \| good	0.411 \| good	0.124 \| good
2026-08-10T23:00:00.000Z	90 \| moderate	29.99 \| fine	130.171 \| fine	44.322 \| good	0.316 \| good	0.515 \| good	0.135 \| good
2026-08-11T00:00:00.000Z	38 \| good	5.406 \| good	23.147 \| good	40.505 \| good	0.46 \| good	0.828 \| good	0.177 \| good
2026-08-11T01:00:00.000Z	52 \| moderate	9.795 \| good	43.33 \| good	38.945 \| good	0.519 \| good	1.103 \| good	0.193 \| good
2026-08-11T02:00:00.000Z	52 \| moderate	10.241 \| good	45.315 \| good	41.354 \| good	0.523 \| good	1.355 \| good	0.197 \| good
2026-08-11T03:00:00.000Z	38 \| good	7.219 \| good	31.767 \| good	40.14 \| good	0.533 \| good	1.724 \| good	0.195 \| good
2026-08-11T04:00:00.000Z	49 \| good	9.375 \| good	41.88 \| good	39.579 \| good	0.526 \| good	2.088 \| good	0.19 \| good
2026-08-11T05:00:00.000Z	54 \| moderate	10.792 \| good	47.783 \| good	36.256 \| good	0.433 \| good	2.1 \| good	0.172 \| good
2026-08-11T06:00:00.000Z	56 \| moderate	12.116 \| fine	54.341 \| good	35.028 \| good	0.341 \| good	2.168 \| good	0.151 \| good
2026-08-11T07:00:00.000Z	31 \| good	2.1 \| good	9 \| good	32.899 \| good	0.371 \| good	3.475 \| good	0.134 \| good
2026-08-11T08:00:00.000Z	27 \| good	2.1 \| good	9 \| good	29.001 \| good	0.353 \| good	3.817 \| good	0.153 \| good
2026-08-11T09:00:00.000Z	26 \| good	2.2 \| good	9 \| good	28.122 \| good	0.168 \| good	3.749 \| good	0.137 \| good
2026-08-11T10:00:00.000Z	20 \| good	2.5 \| good	10 \| good	21.714 \| good	0.253 \| good	4.087 \| good	0.12 \| good
2026-08-11T11:00:00.000Z	27 \| good	5.1 \| good	22 \| good	24.183 \| good	0.228 \| good	4.061 \| good	0.12 \| good
2026-08-11T12:00:00.000Z	38 \| good	6.7 \| good	30 \| good	22.671 \| good	0.198 \| good	3.228 \| good	0.12 \| good
2026-08-11T13:00:00.000Z	38 \| good	7.1 \| good	32 \| good	18.727 \| good	0.197 \| good	4.228 \| good	0.12 \| good
2026-08-11T14:00:00.000Z	38 \| good	6.5 \| good	29 \| good	13.989 \| good	0.336 \| good	6.101 \| good	0.134 \| good
2026-08-11T15:00:00.000Z	33 \| good	5.6 \| good	24 \| good	20.638 \| good	0.347 \| good	5.895 \| good	0.134 \| good
2026-08-11T16:00:00.000Z	27 \| good	5.1 \| good	22 \| good	21.209 \| good	0.325 \| good	6.06 \| good	0.134 \| good
2026-08-11T17:00:00.000Z	22 \| good	4.3 \| good	19 \| good	22.444 \| good	0.397 \| good	4.902 \| good	0.157 \| good
2026-08-11T18:00:00.000Z	24 \| good	3.2 \| good	14 \| good	25.657 \| good	0.453 \| good	5.286 \| good	0.18 \| good
2026-08-11T19:00:00.000Z	23 \| good	2.6 \| good	11 \| good	24.536 \| good	0.601 \| good	4.762 \| good	0.175 \| good
2026-08-11T20:00:00.000Z	27 \| good	4.4 \| good	19 \| good	28.767 \| good	0.751 \| good	4.363 \| good	0.203 \| good
2026-08-11T21:00:00.000Z	66 \| moderate	16.5 \| fine	73 \| fine	27.451 \| good	0.612 \| good	4.67 \| good	0.173 \| good
2026-08-11T22:00:00.000Z	60 \| moderate	14.3 \| fine	65 \| fine	29.787 \| good	0.391 \| good	5.274 \| good	0.173 \| good
2026-08-11T23:00:00.000Z	56 \| moderate	11.8 \| good	52 \| good	28.551 \| good	0.378 \| good	4.856 \| good	0.214 \| good
2026-08-12T00:00:00.000Z	52 \| moderate	9.7 \| good	43 \| good	35.044 \| good	0.471 \| good	4.843 \| good	0.198 \| good
2026-08-12T01:00:00.000Z	52 \| moderate	9.7 \| good	43 \| good	36.306 \| good	0.436 \| good	5.154 \| good	0.198 \| good
2026-08-12T02:00:00.000Z	52 \| moderate	10.4 \| good	46 \| good	37.321 \| good	0.382 \| good	3.885 \| good	0.153 \| good
2026-08-12T03:00:00.000Z	49 \| good	9.462 \| good	41.773 \| good	44.957 \| good	0.369 \| good	1.233 \| good	0.141 \| good
2026-08-12T04:00:00.000Z	33 \| good	4.4 \| good	19 \| good	36.402 \| good	0.39 \| good	7.295 \| good	0.137 \| good
2026-08-12T05:00:00.000Z	30 \| good	3.4 \| good	15 \| good	32.095 \| good	0.409 \| good	5.918 \| good	0.183 \| good
2026-08-12T06:00:00.000Z	31 \| good	3 \| good	12 \| good	33.105 \| good	0.456 \| good	5.767 \| good	0.16 \| good
2026-08-12T07:00:00.000Z	30 \| good	2.7 \| good	11 \| good	32.43 \| good	0.456 \| good	6.039 \| good	0.162 \| good
2026-08-12T08:00:00.000Z	22 \| good	2.4 \| good	10 \| good	23.683 \| good	0.291 \| good	4.402 \| good	0.154 \| good
2026-08-12T09:00:00.000Z	20 \| good	2.2 \| good	9 \| good	21.753 \| good	0.317 \| good	3.063 \| good	0.158 \| good
2026-08-12T10:00:00.000Z	18 \| good	2.4 \| good	10 \| good	18.569 \| good	0.328 \| good	3.032 \| good	0.139 \| good
2026-08-12T11:00:00.000Z	16 \| good	2.9 \| good	12 \| good	16.487 \| good	0.177 \| good	3.241 \| good	0.139 \| good
2026-08-12T12:00:00.000Z	16 \| good	3 \| good	12 \| good	9.516 \| good	0.136 \| good	3.854 \| good	0.136 \| good
2026-08-12T13:00:00.000Z	16 \| good	3.2 \| good	14 \| good	10.039 \| good	0.136 \| good	3.854 \| good	0.136 \| good
2026-08-12T14:00:00.000Z	22 \| good	3.9 \| good	17 \| good	21.168 \| good	0.3 \| good	5.717 \| good	0.155 \| good
2026-08-12T15:00:00.000Z	27 \| good	4.9 \| good	21 \| good	20.57 \| good	0.317 \| good	7.497 \| good	0.194 \| good
2026-08-12T16:00:00.000Z	33 \| good	5.7 \| good	25 \| good	19.895 \| good	0.315 \| good	6.739 \| good	0.171 \| good
2026-08-12T17:00:00.000Z	38 \| good	6.5 \| good	29 \| good	18.013 \| good	0.401 \| good	6.246 \| good	0.199 \| good
2026-08-12T18:00:00.000Z	44 \| good	7.9 \| good	35 \| good	19.372 \| good	0.55 \| good	4.788 \| good	0.143 \| good
2026-08-12T19:00:00.000Z	54 \| moderate	10.9 \| good	48 \| good	21.555 \| good	0.484 \| good	6.112 \| good	0.16 \| good
2026-08-12T20:00:00.000Z	73 \| moderate	20.6 \| fine	91 \| fine	24.949 \| good	0.599 \| good	4.765 \| good	0.16 \| good
2026-08-12T21:00:00.000Z	73 \| moderate	20.6 \| fine	91 \| fine	24.949 \| good	0.599 \| good	4.765 \| good	0.16 \| good
2026-08-12T22:00:00.000Z	177 \| unhealthy	92.895 \| poor	293.36 \| poor	42.214 \| good	0.504 \| good	0.458 \| good	0.169 \| good
2026-08-12T23:00:00.000Z	181 \| unhealthy	98.241 \| poor	298.6 \| poor	43.084 \| good	0.519 \| good	0.532 \| good	0.176 \| good
2026-08-13T00:00:00.000Z	160 \| unhealthy	67.955 \| poor	266.009 \| poor	41.094 \| good	0.554 \| good	0.68 \| good	0.187 \| good
2026-08-13T01:00:00.000Z	92 \| moderate	31.259 \| fine	135.138 \| fine	38.466 \| good	0.609 \| good	0.977 \| good	0.199 \| good
2026-08-13T02:00:00.000Z	77 \| moderate	22.632 \| fine	99.086 \| fine	42.553 \| good	0.696 \| good	1.602 \| good	0.207 \| good
2026-08-13T03:00:00.000Z	69 \| moderate	18.69 \| fine	82.362 \| fine	46.057 \| good	0.787 \| good	2.549 \| good	0.206 \| good
2026-08-13T04:00:00.000Z	69 \| moderate	18.875 \| fine	83.765 \| fine	44.667 \| good	0.874 \| good	3.427 \| good	0.203 \| good
2026-08-13T05:00:00.000Z	73 \| moderate	20.832 \| fine	91.649 \| fine	41.619 \| good	0.85 \| good	3.596 \| good	0.191 \| good
2026-08-13T06:00:00.000Z	75 \| moderate	22.181 \| fine	97.351 \| fine	41.123 \| good	0.744 \| good	3.539 \| good	0.176 \| good
2026-08-13T07:00:00.000Z	71 \| moderate	20.253 \| fine	89.176 \| fine	40.743 \| good	0.627 \| good	3.526 \| good	0.158 \| good
2026-08-13T08:00:00.000Z	64 \| moderate	15.504 \| fine	69.271 \| fine	40.065 \| good	0.515 \| good	3.548 \| good	0.137 \| good
2026-08-13T09:00:00.000Z	62 \| moderate	14.56 \| fine	64.753 \| fine	39.376 \| good	0.413 \| good	3.537 \| good	0.119 \| good
2026-08-13T10:00:00.000Z	66 \| moderate	17.263 \| fine	76.542 \| fine	37.514 \| good	0.346 \| good	3.355 \| good	0.105 \| good
2026-08-13T11:00:00.000Z	66 \| moderate	17.313 \| fine	76.817 \| fine	36.173 \| good	0.326 \| good	3.204 \| good	0.107 \| good
2026-08-13T12:00:00.000Z	71 \| moderate	20.349 \| fine	89.041 \| fine	34.55 \| good	0.347 \| good	3.161 \| good	0.113 \| good
2026-08-13T13:00:00.000Z	82 \| moderate	26.342 \| fine	114.292 \| fine	32.654 \| good	0.364 \| good	3.202 \| good	0.122 \| good
2026-08-13T14:00:00.000Z	94 \| moderate	31.857 \| fine	137.74 \| fine	33.307 \| good	0.368 \| good	3.16 \| good	0.135 \| good
2026-08-13T15:00:00.000Z	99 \| moderate	34.925 \| fine	151.249 \| fine	37.272 \| good	0.417 \| good	2.832 \| good	0.159 \| good
2026-08-13T16:00:00.000Z	99 \| moderate	34.761 \| fine	150.592 \| fine	40.855 \| good	0.622 \| good	2.419 \| good	0.217 \| good
2026-08-13T17:00:00.000Z	86 \| moderate	28.445 \| fine	123.605 \| fine	43.398 \| good	1.14 \| good	1.665 \| good	0.369 \| good
2026-08-13T18:00:00.000Z	94 \| moderate	31.916 \| fine	138.66 \| fine	45.404 \| good	1.605 \| good	1.315 \| good	0.505 \| good
2026-08-13T19:00:00.000Z	99 \| moderate	34.788 \| fine	150.519 \| fine	45.835 \| good	1.544 \| good	1.086 \| good	0.492 \| good
2026-08-13T20:00:00.000Z	103 \| sensitive	36.335 \| moderate	158.785 \| moderate	46.989 \| good	1.217 \| good	0.915 \| good	0.421 \| good
2026-08-13T21:00:00.000Z	112 \| sensitive	39.733 \| moderate	175.96 \| moderate	49.668 \| good	1.041 \| good	0.865 \| good	0.39 \| good
2026-08-13T22:00:00.000Z	132 \| sensitive	48.137 \| moderate	217.066 \| moderate	52.884 \| good	0.946 \| good	0.868 \| good	0.382 \| good
2026-08-13T23:00:00.000Z	151 \| unhealthy	55.648 \| poor	251.685 \| moderate	54.061 \| good	0.871 \| good	0.892 \| good	0.379 \| good
2026-08-14T00:00:00.000Z	158 \| unhealthy	65.781 \| poor	265.874 \| poor	54.037 \| good	0.813 \| good	0.957 \| good	0.379 \| good
2026-08-14T01:00:00.000Z	154 \| unhealthy	60.158 \| poor	260.012 \| poor	51.244 \| good	0.764 \| good	1.086 \| good	0.381 \| good
2026-08-14T02:00:00.000Z	117 \| sensitive	41.824 \| moderate	186.39 \| moderate	45.843 \| good	0.716 \| good	1.398 \| good	0.385 \| good
2026-08-14T03:00:00.000Z	115 \| sensitive	40.691 \| moderate	180.511 \| moderate	43.362 \| good	0.671 \| good	2.832 \| good	0.399 \| good
2026-08-14T04:00:00.000Z	127 \| sensitive	46.327 \| moderate	207.969 \| moderate	39.222 \| good	0.667 \| good	4.21 \| good	0.411 \| good
2026-08-14T05:00:00.000Z	130 \| sensitive	47.295 \| moderate	213.565 \| moderate	39.288 \| good	0.661 \| good	4.918 \| good	0.416 \| good
2026-08-14T06:00:00.000Z	118 \| sensitive	42.474 \| moderate	188.593 \| moderate	38.378 \| good	0.636 \| good	5.407 \| good	0.418 \| good
2026-08-14T07:00:00.000Z	112 \| sensitive	40.259 \| moderate	178.054 \| moderate	37.712 \| good	0.615 \| good	5.989 \| good	0.424 \| good
2026-08-14T08:00:00.000Z	117 \| sensitive	41.772 \| moderate	185.908 \| moderate	35.84 \| good	0.609 \| good	6.309 \| good	0.434 \| good
2026-08-14T09:00:00.000Z	115 \| sensitive	41.231 \| moderate	182.978 \| moderate	35.274 \| good	0.628 \| good	6.143 \| good	0.446 \| good
2026-08-14T10:00:00.000Z	119 \| sensitive	42.588 \| moderate	189.953 \| moderate	35.21 \| good	0.684 \| good	5.961 \| good	0.468 \| good
2026-08-14T11:00:00.000Z	122 \| sensitive	43.966 \| moderate	196.499 \| moderate	34.551 \| good	0.769 \| good	5.949 \| good	0.5 \| good
2026-08-14T12:00:00.000Z	120 \| sensitive	43.458 \| moderate	194.359 \| moderate	30.891 \| good	0.861 \| good	6.176 \| good	0.539 \| good
2026-08-14T13:00:00.000Z	127 \| sensitive	46.19 \| moderate	207.964 \| moderate	29.071 \| good	0.96 \| good	6.458 \| good	0.586 \| good
2026-08-14T14:00:00.000Z	122 \| sensitive	44.085 \| moderate	196.305 \| moderate	29.227 \| good	1.026 \| good	6.175 \| good	0.632 \| good
2026-08-14T15:00:00.000Z	105 \| sensitive	37.37 \| moderate	164.188 \| moderate	34.662 \| good	1.027 \| good	4.9 \| good	0.647 \| good
2026-08-14T16:00:00.000Z	84 \| moderate	27.474 \| fine	120.092 \| fine	40.154 \| good	0.661 \| good	1.583 \| good	0.372 \| good
2026-08-14T17:00:00.000Z	81 \| moderate	24.568 \| fine	106.941 \| fine	42.8 \| good	0.329 \| good	0.803 \| good	0.235 \| good
2026-08-14T18:00:00.000Z	86 \| moderate	27.967 \| fine	120.842 \| fine	45.535 \| good	0.3 \| good	0.581 \| good	0.216 \| good
2026-08-14T19:00:00.000Z	99 \| moderate	35.153 \| fine	152.206 \| fine	45.434 \| good	0.311 \| good	0.453 \| good	0.211 \| good
2026-08-14T20:00:00.000Z	94 \| moderate	32.056 \| fine	138.593 \| fine	46.165 \| good	0.379 \| good	0.404 \| good	0.225 \| good
2026-08-14T21:00:00.000Z	90 \| moderate	30.486 \| fine	132.348 \| fine	47.305 \| good	0.527 \| good	0.423 \| good	0.266 \| good

Live air quality index in Yakima, Washington today

Major air pollutants in Yakima, Washington

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Yakima, Washington air quality forecast and history

Get reliable air quality data to drive your business

Yakima, Washington air quality map: Stay updated on AQI near you

Air quality in nearby cities

Ellensburg, Washington

Sunnyside, Washington

Grandview, Washington

East Wenatchee, Washington

Wenatchee, Washington

West Richland, Washington

How accurate is Washington, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for Yakima, Washington?

What time in the last 24 hours was the air quality in Yakima, Washington at its worst?

When did Yakima, Washington experience the best air quality in the last 24 hours?

What is the AQI in Yakima, Washington right now?

What is the most common type of pollution in Yakima, Washington?

What should I do in case of poor air quality in Yakima, Washington?

What is the PM2.5 level in Yakima, Washington at the moment?

What is the PM10 level in Yakima, Washington at the moment?

What is the carbon monoxide (CO) level in Yakima, Washington at the moment?

What is the sulfur dioxide (SO2) level in Yakima, Washington at the moment?

What is the ozone (O3) level in Yakima, Washington at the moment?

What is the nitrogen dioxide (NO2) level in Yakima, Washington at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Yakima, Washington at the moment?

What is the PM₁₀ level in Yakima, Washington at the moment?

What is the sulfur dioxide (SO₂) level in Yakima, Washington at the moment?

What is the ozone (O₃) level in Yakima, Washington at the moment?

What is the nitrogen dioxide (NO₂) level in Yakima, Washington at the moment?