What are the current PM10 levels at Kirkland, Washington?

The current PM10 levels in Kirkland, Washington are 16.528 μg/m3.

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

The current sulfur dioxide (SO2) levels in Kirkland, Washington are 0.673 ppb.

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

The current ozone (O3) levels at Kirkland, Washington is 18.334 ppm.

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

The current nitrogen dioxide (NO2) levels at Kirkland, Washington is 9.981 ppb.

Real-time air quality index in Kirkland, Washington today

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

The measured PM2.5 levels in Kirkland, Washington at present are 3.89 μg/m3.

Stay updated with real-time air quality in Kirkland, 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

Kirkland, Washington

Last updated: ... (Local time)

Common air pollutants in Kirkland, Washington

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.89 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

16.53 μg/m³

155

255

425

605+

Ozone (O₃)

18.33 ppb

201

201+

Sulfur Dioxide (SO₂)

0.67 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.98 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Kirkland, Washington

Get Live Pollen Counts

Kirkland, Washington

Scroll To Air Quality Map

Track live Kirkland, Washington air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T23:00:00.000Z	27 \| good	4.848 \| good	20.156 \| good	16.862 \| good	0.481 \| good	8.146 \| good	0.238 \| good
2026-10-21T00:00:00.000Z	27 \| good	4.81 \| good	19.318 \| good	10.818 \| good	0.488 \| good	9.449 \| good	0.238 \| good
2026-10-21T01:00:00.000Z	27 \| good	4.776 \| good	19.768 \| good	9.807 \| good	0.564 \| good	11.259 \| good	0.275 \| good
2026-10-21T02:00:00.000Z	27 \| good	4.898 \| good	20.489 \| good	7.853 \| good	0.489 \| good	13.729 \| good	0.248 \| good
2026-10-21T03:00:00.000Z	54 \| moderate	10.621 \| good	47.008 \| good	0.914 \| good	1.282 \| good	23.031 \| good	0.312 \| good
2026-10-21T04:00:00.000Z	33 \| good	5.748 \| good	24.357 \| good	6.329 \| good	0.496 \| good	13.534 \| good	0.262 \| good
2026-10-21T05:00:00.000Z	44 \| good	7.645 \| good	33.236 \| good	6.376 \| good	0.49 \| good	14.201 \| good	0.248 \| good
2026-10-21T06:00:00.000Z	44 \| good	8.295 \| good	36.089 \| good	7.712 \| good	0.457 \| good	13.49 \| good	0.237 \| good
2026-10-21T07:00:00.000Z	44 \| good	8.295 \| good	36.089 \| good	7.197 \| good	0.433 \| good	13.965 \| good	0.238 \| good
2026-10-21T08:00:00.000Z	49 \| good	9.294 \| good	40.577 \| good	4.164 \| good	0.374 \| good	12.603 \| good	0.25 \| good
2026-10-21T09:00:00.000Z	49 \| good	8.792 \| good	38.518 \| good	3.594 \| good	0.459 \| good	12.755 \| good	0.246 \| good
2026-10-21T10:00:00.000Z	44 \| good	7.552 \| good	31.956 \| good	3.399 \| good	0.406 \| good	13.97 \| good	0.249 \| good
2026-10-21T11:00:00.000Z	38 \| good	7.206 \| good	30.607 \| good	1.857 \| good	0.431 \| good	13.043 \| good	0.371 \| good
2026-10-21T12:00:00.000Z	38 \| good	6.939 \| good	29.543 \| good	2.424 \| good	0.382 \| good	13.293 \| good	0.32 \| good
2026-10-21T13:00:00.000Z	38 \| good	6.939 \| good	29.543 \| good	1.962 \| good	0.383 \| good	13.034 \| good	0.32 \| good
2026-10-21T14:00:00.000Z	33 \| good	6.011 \| good	24.233 \| good	1.602 \| good	0.419 \| good	10.906 \| good	0.375 \| good
2026-10-21T15:00:00.000Z	33 \| good	6.213 \| good	24.583 \| good	1.505 \| good	0.667 \| good	13.351 \| good	0.484 \| good
2026-10-21T16:00:00.000Z	33 \| good	6.244 \| good	25.532 \| good	1.864 \| good	0.833 \| good	13.239 \| good	0.416 \| good
2026-10-21T17:00:00.000Z	44 \| good	7.608 \| good	30.47 \| good	2.347 \| good	0.869 \| good	14.202 \| good	0.52 \| good
2026-10-21T18:00:00.000Z	49 \| good	8.634 \| good	35.603 \| good	2.998 \| good	0.762 \| good	12.579 \| good	0.499 \| good
2026-10-21T19:00:00.000Z	49 \| good	8.532 \| good	35.257 \| good	6.786 \| good	0.775 \| good	8.885 \| good	0.42 \| good
2026-10-21T20:00:00.000Z	44 \| good	8.243 \| good	33.84 \| good	9.587 \| good	0.67 \| good	11.375 \| good	0.368 \| good
2026-10-21T21:00:00.000Z	44 \| good	8.394 \| good	34.474 \| good	10.762 \| good	0.728 \| good	13.989 \| good	0.416 \| good
2026-10-21T22:00:00.000Z	44 \| good	8.366 \| good	34.015 \| good	11.997 \| good	0.834 \| good	12.413 \| good	0.327 \| good
2026-10-21T23:00:00.000Z	44 \| good	8.49 \| good	34.965 \| good	11.039 \| good	1.192 \| good	14.349 \| good	0.368 \| good
2026-10-22T00:00:00.000Z	49 \| good	8.7 \| good	35.784 \| good	7.858 \| good	0.872 \| good	14.672 \| good	0.372 \| good
2026-10-22T01:00:00.000Z	49 \| good	8.673 \| good	35.912 \| good	5.438 \| good	0.918 \| good	19.334 \| good	0.371 \| good
2026-10-22T02:00:00.000Z	49 \| good	9.034 \| good	38.475 \| good	4.756 \| good	1.016 \| good	22.83 \| good	0.505 \| good
2026-10-22T03:00:00.000Z	66 \| moderate	16.749 \| fine	74.978 \| fine	2.791 \| good	0.772 \| good	26.437 \| good	0.372 \| good
2026-10-22T04:00:00.000Z	52 \| moderate	9.67 \| good	40.43 \| good	4.251 \| good	0.765 \| good	25.296 \| good	0.575 \| good
2026-10-22T05:00:00.000Z	52 \| moderate	9.893 \| good	41.355 \| good	2.516 \| good	0.659 \| good	21.894 \| good	0.438 \| good
2026-10-22T06:00:00.000Z	52 \| moderate	9.923 \| good	42.072 \| good	1.599 \| good	0.581 \| good	21.92 \| good	0.405 \| good
2026-10-22T07:00:00.000Z	52 \| moderate	9.923 \| good	42.072 \| good	2.27 \| good	0.564 \| good	21.642 \| good	0.405 \| good
2026-10-22T08:00:00.000Z	52 \| moderate	9.635 \| good	40.395 \| good	2.45 \| good	0.563 \| good	18.227 \| good	0.317 \| good
2026-10-22T09:00:00.000Z	49 \| good	9.266 \| good	38.696 \| good	2.484 \| good	0.484 \| good	16.142 \| good	0.211 \| good
2026-10-22T10:00:00.000Z	49 \| good	8.754 \| good	36.633 \| good	5.521 \| good	0.481 \| good	13.462 \| good	0.243 \| good
2026-10-22T11:00:00.000Z	44 \| good	8.497 \| good	35.138 \| good	5.434 \| good	0.489 \| good	13.319 \| good	0.243 \| good
2026-10-22T12:00:00.000Z	44 \| good	8.182 \| good	33.859 \| good	5.371 \| good	0.514 \| good	11.287 \| good	0.215 \| good
2026-10-22T13:00:00.000Z	44 \| good	8.182 \| good	33.859 \| good	5.47 \| good	0.364 \| good	11.422 \| good	0.215 \| good
2026-10-22T14:00:00.000Z	38 \| good	7.197 \| good	30.214 \| good	4.854 \| good	0.463 \| good	12.948 \| good	0.223 \| good
2026-10-22T15:00:00.000Z	38 \| good	6.793 \| good	29.404 \| good	6.814 \| good	0.533 \| good	14.846 \| good	0.261 \| good
2026-10-22T16:00:00.000Z	38 \| good	6.63 \| good	28.689 \| good	5.094 \| good	0.531 \| good	15.114 \| good	0.287 \| good
2026-10-22T17:00:00.000Z	33 \| good	6.298 \| good	27.186 \| good	8.149 \| good	0.553 \| good	11.811 \| good	0.239 \| good
2026-10-22T18:00:00.000Z	33 \| good	5.806 \| good	25.212 \| good	10.525 \| good	0.601 \| good	10.912 \| good	0.255 \| good
2026-10-22T19:00:00.000Z	27 \| good	5.147 \| good	22.085 \| good	10.902 \| good	0.647 \| good	10.452 \| good	0.244 \| good
2026-10-22T20:00:00.000Z	22 \| good	3.798 \| good	16.28 \| good	12.114 \| good	0.623 \| good	7.441 \| good	0.155 \| good
2026-10-22T21:00:00.000Z	18 \| good	3.495 \| good	14.972 \| good	18.663 \| good	0.738 \| good	8.057 \| good	0.189 \| good
2026-10-22T22:00:00.000Z	22 \| good	3.983 \| good	16.64 \| good	16.89 \| good	0.657 \| good	9.594 \| good	0.186 \| good
2026-10-22T22:00:00.000Z	22 \| good	3.89 \| good	16.528 \| good	18.334 \| good	0.673 \| good	9.981 \| good	0.199 \| good
2026-10-22T23:00:00.000Z	19 \| good	1.341 \| good	5.02 \| good	20.933 \| good	1.455 \| good	4.785 \| good	0.166 \| good
2026-10-23T00:00:00.000Z	14 \| good	2.082 \| good	8.031 \| good	14.779 \| good	1.376 \| good	5.673 \| good	0.164 \| good
2026-10-23T01:00:00.000Z	22 \| good	4.155 \| good	18.021 \| good	8.257 \| good	1.276 \| good	8.991 \| good	0.184 \| good
2026-10-23T02:00:00.000Z	33 \| good	6.416 \| good	28.994 \| good	2.682 \| good	1.261 \| good	13.407 \| good	0.215 \| good
2026-10-23T03:00:00.000Z	44 \| good	8.151 \| good	35.991 \| good	2.015 \| good	1.257 \| good	16.084 \| good	0.233 \| good
2026-10-23T04:00:00.000Z	52 \| moderate	9.652 \| good	42.956 \| good	2.636 \| good	1.278 \| good	20.539 \| good	0.263 \| good
2026-10-23T05:00:00.000Z	49 \| good	8.593 \| good	37.966 \| good	5.845 \| good	1.308 \| good	24.207 \| good	0.296 \| good
2026-10-23T06:00:00.000Z	44 \| good	7.545 \| good	32.991 \| good	8.932 \| good	1.293 \| good	25.4 \| good	0.322 \| good
2026-10-23T07:00:00.000Z	27 \| good	5.011 \| good	22.003 \| good	13.822 \| good	1.235 \| good	24.57 \| good	0.328 \| good
2026-10-23T08:00:00.000Z	18 \| good	3.336 \| good	15.011 \| good	19.279 \| good	1.119 \| good	17.927 \| good	0.266 \| good
2026-10-23T09:00:00.000Z	17 \| good	3.264 \| good	14.02 \| good	17.942 \| good	1.003 \| good	11.092 \| good	0.213 \| good
2026-10-23T10:00:00.000Z	22 \| good	3.854 \| good	16.991 \| good	11.098 \| good	0.942 \| good	8.73 \| good	0.196 \| good
2026-10-23T11:00:00.000Z	27 \| good	4.935 \| good	21.038 \| good	8.103 \| good	0.909 \| good	7.73 \| good	0.189 \| good
2026-10-23T12:00:00.000Z	33 \| good	5.81 \| good	25.018 \| good	6.155 \| good	0.875 \| good	6.977 \| good	0.182 \| good
2026-10-23T13:00:00.000Z	33 \| good	5.969 \| good	26.959 \| good	4.444 \| good	0.857 \| good	6.324 \| good	0.178 \| good
2026-10-23T14:00:00.000Z	33 \| good	6.278 \| good	27.985 \| good	1.87 \| good	0.863 \| good	6.769 \| good	0.183 \| good
2026-10-23T15:00:00.000Z	33 \| good	6.273 \| good	28.007 \| good	2.195 \| good	0.881 \| good	7.273 \| good	0.189 \| good
2026-10-23T16:00:00.000Z	33 \| good	5.639 \| good	24.007 \| good	6.362 \| good	0.903 \| good	6.991 \| good	0.194 \| good
2026-10-23T17:00:00.000Z	27 \| good	5.116 \| good	21.992 \| good	11.699 \| good	0.932 \| good	5.539 \| good	0.183 \| good
2026-10-23T18:00:00.000Z	22 \| good	4.438 \| good	19.005 \| good	17.679 \| good	0.99 \| good	4.495 \| good	0.175 \| good
2026-10-23T19:00:00.000Z	27 \| good	5.278 \| good	22.987 \| good	20.35 \| good	1.069 \| good	4.192 \| good	0.172 \| good
2026-10-23T20:00:00.000Z	33 \| good	6.16 \| good	27.001 \| good	21.608 \| good	1.125 \| good	4.075 \| good	0.171 \| good
2026-10-23T21:00:00.000Z	33 \| good	6.4 \| good	28.973 \| good	23.91 \| good	1.134 \| good	4.153 \| good	0.172 \| good
2026-10-23T22:00:00.000Z	38 \| good	6.958 \| good	30.983 \| good	27.292 \| good	1.108 \| good	4.36 \| good	0.171 \| good
2026-10-23T23:00:00.000Z	38 \| good	7.137 \| good	31.958 \| good	28.768 \| good	1.122 \| good	4.774 \| good	0.174 \| good
2026-10-24T00:00:00.000Z	38 \| good	6.617 \| good	29.943 \| good	19.952 \| good	1.14 \| good	6.034 \| good	0.18 \| good
2026-10-24T01:00:00.000Z	49 \| good	8.57 \| good	37.028 \| good	15.616 \| good	1.185 \| good	9.599 \| good	0.202 \| good
2026-10-24T02:00:00.000Z	49 \| good	8.937 \| good	39.049 \| good	10.05 \| good	1.262 \| good	14.195 \| good	0.235 \| good
2026-10-24T03:00:00.000Z	49 \| good	9.141 \| good	41.015 \| good	7.353 \| good	1.311 \| good	17.276 \| good	0.26 \| good
2026-10-24T04:00:00.000Z	49 \| good	9.318 \| good	42.009 \| good	8.498 \| good	1.296 \| good	21.511 \| good	0.296 \| good
2026-10-24T05:00:00.000Z	49 \| good	8.7 \| good	38.056 \| good	10.413 \| good	1.217 \| good	26.067 \| good	0.341 \| good
2026-10-24T06:00:00.000Z	38 \| good	7.17 \| good	32.027 \| good	9.027 \| good	1.109 \| good	26.105 \| good	0.371 \| good
2026-10-24T07:00:00.000Z	33 \| good	6.088 \| good	27.033 \| good	9.589 \| good	0.985 \| good	24.631 \| good	0.382 \| good
2026-10-24T08:00:00.000Z	27 \| good	5.486 \| good	23.044 \| good	9.258 \| good	0.851 \| good	23.115 \| good	0.372 \| good
2026-10-24T09:00:00.000Z	22 \| good	4.057 \| good	18.009 \| good	8.612 \| good	0.732 \| good	21.355 \| good	0.358 \| good
2026-10-24T10:00:00.000Z	22 \| good	3.558 \| good	15.99 \| good	7.831 \| good	0.64 \| good	19.43 \| good	0.343 \| good
2026-10-24T11:00:00.000Z	16 \| good	2.862 \| good	12.005 \| good	8.621 \| good	0.575 \| good	17.182 \| good	0.324 \| good
2026-10-24T12:00:00.000Z	16 \| good	3.06 \| good	12.042 \| good	6.195 \| good	0.534 \| good	15.223 \| good	0.305 \| good
2026-10-24T13:00:00.000Z	16 \| good	3.178 \| good	13.97 \| good	6.792 \| good	0.486 \| good	14.464 \| good	0.294 \| good
2026-10-24T14:00:00.000Z	16 \| good	3.438 \| good	14.981 \| good	7.129 \| good	0.467 \| good	14.977 \| good	0.297 \| good
2026-10-24T15:00:00.000Z	16 \| good	3.372 \| good	15 \| good	6.391 \| good	0.497 \| good	14.168 \| good	0.326 \| good
2026-10-24T16:00:00.000Z	27 \| good	5.338 \| good	22.997 \| good	8.358 \| good	0.488 \| good	11.622 \| good	0.367 \| good
2026-10-24T17:00:00.000Z	27 \| good	4.752 \| good	21 \| good	11.739 \| good	0.581 \| good	11.05 \| good	0.304 \| good
2026-10-24T18:00:00.000Z	27 \| good	5.243 \| good	23.006 \| good	14.979 \| good	0.773 \| good	7.239 \| good	0.213 \| good
2026-10-24T19:00:00.000Z	38 \| good	7.045 \| good	31.033 \| good	15.874 \| good	0.897 \| good	6.784 \| good	0.2 \| good
2026-10-24T20:00:00.000Z	44 \| good	7.725 \| good	34.029 \| good	17.461 \| good	0.939 \| good	6.39 \| good	0.194 \| good
2026-10-24T21:00:00.000Z	38 \| good	7.468 \| good	33.035 \| good	20.262 \| good	0.946 \| good	6.348 \| good	0.192 \| good
2026-10-24T22:00:00.000Z	49 \| good	9.007 \| good	40.981 \| good	20.773 \| good	0.959 \| good	6.9 \| good	0.194 \| good

Kirkland

Empower business decisions with accurate air quality data

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

0.21ppm

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 Kirkland, Washington updated?

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

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

The worst air quality in Kirkland, Washington was recorded at 03:00:00 on 2026-10-22.

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

The best air quality in Kirkland, Washington was recorded at 09:00:00 on 2026-10-22.

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

The real-time air quality index in Kirkland, Washington is 22, currently categorized as Good.

Which pollutant is found most often in Kirkland, Washington?

The most common pollutant in Kirkland, Washington is PM2.5.

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

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

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

The measured PM_2.5 levels in Kirkland, Washington at present are 3.89 μg/m³.

What are the current PM₁₀ levels at Kirkland, Washington?

The current PM₁₀ levels in Kirkland, Washington are 16.528 μg/m³.

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

The current carbon monoxide (CO) level in Kirkland, Washington is 0.199 ppm.

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

The current sulfur dioxide (SO₂) levels in Kirkland, Washington are 0.673 ppb.

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

The current ozone (O₃) levels at Kirkland, Washington is 18.334 ppm.

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

The current nitrogen dioxide (NO₂) levels at Kirkland, Washington is 9.981 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T23:00:00.000Z	27 \| good	4.848 \| good	20.156 \| good	16.862 \| good	0.481 \| good	8.146 \| good	0.238 \| good
2026-10-21T00:00:00.000Z	27 \| good	4.81 \| good	19.318 \| good	10.818 \| good	0.488 \| good	9.449 \| good	0.238 \| good
2026-10-21T01:00:00.000Z	27 \| good	4.776 \| good	19.768 \| good	9.807 \| good	0.564 \| good	11.259 \| good	0.275 \| good
2026-10-21T02:00:00.000Z	27 \| good	4.898 \| good	20.489 \| good	7.853 \| good	0.489 \| good	13.729 \| good	0.248 \| good
2026-10-21T03:00:00.000Z	54 \| moderate	10.621 \| good	47.008 \| good	0.914 \| good	1.282 \| good	23.031 \| good	0.312 \| good
2026-10-21T04:00:00.000Z	33 \| good	5.748 \| good	24.357 \| good	6.329 \| good	0.496 \| good	13.534 \| good	0.262 \| good
2026-10-21T05:00:00.000Z	44 \| good	7.645 \| good	33.236 \| good	6.376 \| good	0.49 \| good	14.201 \| good	0.248 \| good
2026-10-21T06:00:00.000Z	44 \| good	8.295 \| good	36.089 \| good	7.712 \| good	0.457 \| good	13.49 \| good	0.237 \| good
2026-10-21T07:00:00.000Z	44 \| good	8.295 \| good	36.089 \| good	7.197 \| good	0.433 \| good	13.965 \| good	0.238 \| good
2026-10-21T08:00:00.000Z	49 \| good	9.294 \| good	40.577 \| good	4.164 \| good	0.374 \| good	12.603 \| good	0.25 \| good
2026-10-21T09:00:00.000Z	49 \| good	8.792 \| good	38.518 \| good	3.594 \| good	0.459 \| good	12.755 \| good	0.246 \| good
2026-10-21T10:00:00.000Z	44 \| good	7.552 \| good	31.956 \| good	3.399 \| good	0.406 \| good	13.97 \| good	0.249 \| good
2026-10-21T11:00:00.000Z	38 \| good	7.206 \| good	30.607 \| good	1.857 \| good	0.431 \| good	13.043 \| good	0.371 \| good
2026-10-21T12:00:00.000Z	38 \| good	6.939 \| good	29.543 \| good	2.424 \| good	0.382 \| good	13.293 \| good	0.32 \| good
2026-10-21T13:00:00.000Z	38 \| good	6.939 \| good	29.543 \| good	1.962 \| good	0.383 \| good	13.034 \| good	0.32 \| good
2026-10-21T14:00:00.000Z	33 \| good	6.011 \| good	24.233 \| good	1.602 \| good	0.419 \| good	10.906 \| good	0.375 \| good
2026-10-21T15:00:00.000Z	33 \| good	6.213 \| good	24.583 \| good	1.505 \| good	0.667 \| good	13.351 \| good	0.484 \| good
2026-10-21T16:00:00.000Z	33 \| good	6.244 \| good	25.532 \| good	1.864 \| good	0.833 \| good	13.239 \| good	0.416 \| good
2026-10-21T17:00:00.000Z	44 \| good	7.608 \| good	30.47 \| good	2.347 \| good	0.869 \| good	14.202 \| good	0.52 \| good
2026-10-21T18:00:00.000Z	49 \| good	8.634 \| good	35.603 \| good	2.998 \| good	0.762 \| good	12.579 \| good	0.499 \| good
2026-10-21T19:00:00.000Z	49 \| good	8.532 \| good	35.257 \| good	6.786 \| good	0.775 \| good	8.885 \| good	0.42 \| good
2026-10-21T20:00:00.000Z	44 \| good	8.243 \| good	33.84 \| good	9.587 \| good	0.67 \| good	11.375 \| good	0.368 \| good
2026-10-21T21:00:00.000Z	44 \| good	8.394 \| good	34.474 \| good	10.762 \| good	0.728 \| good	13.989 \| good	0.416 \| good
2026-10-21T22:00:00.000Z	44 \| good	8.366 \| good	34.015 \| good	11.997 \| good	0.834 \| good	12.413 \| good	0.327 \| good
2026-10-21T23:00:00.000Z	44 \| good	8.49 \| good	34.965 \| good	11.039 \| good	1.192 \| good	14.349 \| good	0.368 \| good
2026-10-22T00:00:00.000Z	49 \| good	8.7 \| good	35.784 \| good	7.858 \| good	0.872 \| good	14.672 \| good	0.372 \| good
2026-10-22T01:00:00.000Z	49 \| good	8.673 \| good	35.912 \| good	5.438 \| good	0.918 \| good	19.334 \| good	0.371 \| good
2026-10-22T02:00:00.000Z	49 \| good	9.034 \| good	38.475 \| good	4.756 \| good	1.016 \| good	22.83 \| good	0.505 \| good
2026-10-22T03:00:00.000Z	66 \| moderate	16.749 \| fine	74.978 \| fine	2.791 \| good	0.772 \| good	26.437 \| good	0.372 \| good
2026-10-22T04:00:00.000Z	52 \| moderate	9.67 \| good	40.43 \| good	4.251 \| good	0.765 \| good	25.296 \| good	0.575 \| good
2026-10-22T05:00:00.000Z	52 \| moderate	9.893 \| good	41.355 \| good	2.516 \| good	0.659 \| good	21.894 \| good	0.438 \| good
2026-10-22T06:00:00.000Z	52 \| moderate	9.923 \| good	42.072 \| good	1.599 \| good	0.581 \| good	21.92 \| good	0.405 \| good
2026-10-22T07:00:00.000Z	52 \| moderate	9.923 \| good	42.072 \| good	2.27 \| good	0.564 \| good	21.642 \| good	0.405 \| good
2026-10-22T08:00:00.000Z	52 \| moderate	9.635 \| good	40.395 \| good	2.45 \| good	0.563 \| good	18.227 \| good	0.317 \| good
2026-10-22T09:00:00.000Z	49 \| good	9.266 \| good	38.696 \| good	2.484 \| good	0.484 \| good	16.142 \| good	0.211 \| good
2026-10-22T10:00:00.000Z	49 \| good	8.754 \| good	36.633 \| good	5.521 \| good	0.481 \| good	13.462 \| good	0.243 \| good
2026-10-22T11:00:00.000Z	44 \| good	8.497 \| good	35.138 \| good	5.434 \| good	0.489 \| good	13.319 \| good	0.243 \| good
2026-10-22T12:00:00.000Z	44 \| good	8.182 \| good	33.859 \| good	5.371 \| good	0.514 \| good	11.287 \| good	0.215 \| good
2026-10-22T13:00:00.000Z	44 \| good	8.182 \| good	33.859 \| good	5.47 \| good	0.364 \| good	11.422 \| good	0.215 \| good
2026-10-22T14:00:00.000Z	38 \| good	7.197 \| good	30.214 \| good	4.854 \| good	0.463 \| good	12.948 \| good	0.223 \| good
2026-10-22T15:00:00.000Z	38 \| good	6.793 \| good	29.404 \| good	6.814 \| good	0.533 \| good	14.846 \| good	0.261 \| good
2026-10-22T16:00:00.000Z	38 \| good	6.63 \| good	28.689 \| good	5.094 \| good	0.531 \| good	15.114 \| good	0.287 \| good
2026-10-22T17:00:00.000Z	33 \| good	6.298 \| good	27.186 \| good	8.149 \| good	0.553 \| good	11.811 \| good	0.239 \| good
2026-10-22T18:00:00.000Z	33 \| good	5.806 \| good	25.212 \| good	10.525 \| good	0.601 \| good	10.912 \| good	0.255 \| good
2026-10-22T19:00:00.000Z	27 \| good	5.147 \| good	22.085 \| good	10.902 \| good	0.647 \| good	10.452 \| good	0.244 \| good
2026-10-22T20:00:00.000Z	22 \| good	3.798 \| good	16.28 \| good	12.114 \| good	0.623 \| good	7.441 \| good	0.155 \| good
2026-10-22T21:00:00.000Z	18 \| good	3.495 \| good	14.972 \| good	18.663 \| good	0.738 \| good	8.057 \| good	0.189 \| good
2026-10-22T22:00:00.000Z	22 \| good	3.983 \| good	16.64 \| good	16.89 \| good	0.657 \| good	9.594 \| good	0.186 \| good
2026-10-22T22:00:00.000Z	22 \| good	3.89 \| good	16.528 \| good	18.334 \| good	0.673 \| good	9.981 \| good	0.199 \| good
2026-10-22T23:00:00.000Z	19 \| good	1.341 \| good	5.02 \| good	20.933 \| good	1.455 \| good	4.785 \| good	0.166 \| good
2026-10-23T00:00:00.000Z	14 \| good	2.082 \| good	8.031 \| good	14.779 \| good	1.376 \| good	5.673 \| good	0.164 \| good
2026-10-23T01:00:00.000Z	22 \| good	4.155 \| good	18.021 \| good	8.257 \| good	1.276 \| good	8.991 \| good	0.184 \| good
2026-10-23T02:00:00.000Z	33 \| good	6.416 \| good	28.994 \| good	2.682 \| good	1.261 \| good	13.407 \| good	0.215 \| good
2026-10-23T03:00:00.000Z	44 \| good	8.151 \| good	35.991 \| good	2.015 \| good	1.257 \| good	16.084 \| good	0.233 \| good
2026-10-23T04:00:00.000Z	52 \| moderate	9.652 \| good	42.956 \| good	2.636 \| good	1.278 \| good	20.539 \| good	0.263 \| good
2026-10-23T05:00:00.000Z	49 \| good	8.593 \| good	37.966 \| good	5.845 \| good	1.308 \| good	24.207 \| good	0.296 \| good
2026-10-23T06:00:00.000Z	44 \| good	7.545 \| good	32.991 \| good	8.932 \| good	1.293 \| good	25.4 \| good	0.322 \| good
2026-10-23T07:00:00.000Z	27 \| good	5.011 \| good	22.003 \| good	13.822 \| good	1.235 \| good	24.57 \| good	0.328 \| good
2026-10-23T08:00:00.000Z	18 \| good	3.336 \| good	15.011 \| good	19.279 \| good	1.119 \| good	17.927 \| good	0.266 \| good
2026-10-23T09:00:00.000Z	17 \| good	3.264 \| good	14.02 \| good	17.942 \| good	1.003 \| good	11.092 \| good	0.213 \| good
2026-10-23T10:00:00.000Z	22 \| good	3.854 \| good	16.991 \| good	11.098 \| good	0.942 \| good	8.73 \| good	0.196 \| good
2026-10-23T11:00:00.000Z	27 \| good	4.935 \| good	21.038 \| good	8.103 \| good	0.909 \| good	7.73 \| good	0.189 \| good
2026-10-23T12:00:00.000Z	33 \| good	5.81 \| good	25.018 \| good	6.155 \| good	0.875 \| good	6.977 \| good	0.182 \| good
2026-10-23T13:00:00.000Z	33 \| good	5.969 \| good	26.959 \| good	4.444 \| good	0.857 \| good	6.324 \| good	0.178 \| good
2026-10-23T14:00:00.000Z	33 \| good	6.278 \| good	27.985 \| good	1.87 \| good	0.863 \| good	6.769 \| good	0.183 \| good
2026-10-23T15:00:00.000Z	33 \| good	6.273 \| good	28.007 \| good	2.195 \| good	0.881 \| good	7.273 \| good	0.189 \| good
2026-10-23T16:00:00.000Z	33 \| good	5.639 \| good	24.007 \| good	6.362 \| good	0.903 \| good	6.991 \| good	0.194 \| good
2026-10-23T17:00:00.000Z	27 \| good	5.116 \| good	21.992 \| good	11.699 \| good	0.932 \| good	5.539 \| good	0.183 \| good
2026-10-23T18:00:00.000Z	22 \| good	4.438 \| good	19.005 \| good	17.679 \| good	0.99 \| good	4.495 \| good	0.175 \| good
2026-10-23T19:00:00.000Z	27 \| good	5.278 \| good	22.987 \| good	20.35 \| good	1.069 \| good	4.192 \| good	0.172 \| good
2026-10-23T20:00:00.000Z	33 \| good	6.16 \| good	27.001 \| good	21.608 \| good	1.125 \| good	4.075 \| good	0.171 \| good
2026-10-23T21:00:00.000Z	33 \| good	6.4 \| good	28.973 \| good	23.91 \| good	1.134 \| good	4.153 \| good	0.172 \| good
2026-10-23T22:00:00.000Z	38 \| good	6.958 \| good	30.983 \| good	27.292 \| good	1.108 \| good	4.36 \| good	0.171 \| good
2026-10-23T23:00:00.000Z	38 \| good	7.137 \| good	31.958 \| good	28.768 \| good	1.122 \| good	4.774 \| good	0.174 \| good
2026-10-24T00:00:00.000Z	38 \| good	6.617 \| good	29.943 \| good	19.952 \| good	1.14 \| good	6.034 \| good	0.18 \| good
2026-10-24T01:00:00.000Z	49 \| good	8.57 \| good	37.028 \| good	15.616 \| good	1.185 \| good	9.599 \| good	0.202 \| good
2026-10-24T02:00:00.000Z	49 \| good	8.937 \| good	39.049 \| good	10.05 \| good	1.262 \| good	14.195 \| good	0.235 \| good
2026-10-24T03:00:00.000Z	49 \| good	9.141 \| good	41.015 \| good	7.353 \| good	1.311 \| good	17.276 \| good	0.26 \| good
2026-10-24T04:00:00.000Z	49 \| good	9.318 \| good	42.009 \| good	8.498 \| good	1.296 \| good	21.511 \| good	0.296 \| good
2026-10-24T05:00:00.000Z	49 \| good	8.7 \| good	38.056 \| good	10.413 \| good	1.217 \| good	26.067 \| good	0.341 \| good
2026-10-24T06:00:00.000Z	38 \| good	7.17 \| good	32.027 \| good	9.027 \| good	1.109 \| good	26.105 \| good	0.371 \| good
2026-10-24T07:00:00.000Z	33 \| good	6.088 \| good	27.033 \| good	9.589 \| good	0.985 \| good	24.631 \| good	0.382 \| good
2026-10-24T08:00:00.000Z	27 \| good	5.486 \| good	23.044 \| good	9.258 \| good	0.851 \| good	23.115 \| good	0.372 \| good
2026-10-24T09:00:00.000Z	22 \| good	4.057 \| good	18.009 \| good	8.612 \| good	0.732 \| good	21.355 \| good	0.358 \| good
2026-10-24T10:00:00.000Z	22 \| good	3.558 \| good	15.99 \| good	7.831 \| good	0.64 \| good	19.43 \| good	0.343 \| good
2026-10-24T11:00:00.000Z	16 \| good	2.862 \| good	12.005 \| good	8.621 \| good	0.575 \| good	17.182 \| good	0.324 \| good
2026-10-24T12:00:00.000Z	16 \| good	3.06 \| good	12.042 \| good	6.195 \| good	0.534 \| good	15.223 \| good	0.305 \| good
2026-10-24T13:00:00.000Z	16 \| good	3.178 \| good	13.97 \| good	6.792 \| good	0.486 \| good	14.464 \| good	0.294 \| good
2026-10-24T14:00:00.000Z	16 \| good	3.438 \| good	14.981 \| good	7.129 \| good	0.467 \| good	14.977 \| good	0.297 \| good
2026-10-24T15:00:00.000Z	16 \| good	3.372 \| good	15 \| good	6.391 \| good	0.497 \| good	14.168 \| good	0.326 \| good
2026-10-24T16:00:00.000Z	27 \| good	5.338 \| good	22.997 \| good	8.358 \| good	0.488 \| good	11.622 \| good	0.367 \| good
2026-10-24T17:00:00.000Z	27 \| good	4.752 \| good	21 \| good	11.739 \| good	0.581 \| good	11.05 \| good	0.304 \| good
2026-10-24T18:00:00.000Z	27 \| good	5.243 \| good	23.006 \| good	14.979 \| good	0.773 \| good	7.239 \| good	0.213 \| good
2026-10-24T19:00:00.000Z	38 \| good	7.045 \| good	31.033 \| good	15.874 \| good	0.897 \| good	6.784 \| good	0.2 \| good
2026-10-24T20:00:00.000Z	44 \| good	7.725 \| good	34.029 \| good	17.461 \| good	0.939 \| good	6.39 \| good	0.194 \| good
2026-10-24T21:00:00.000Z	38 \| good	7.468 \| good	33.035 \| good	20.262 \| good	0.946 \| good	6.348 \| good	0.192 \| good
2026-10-24T22:00:00.000Z	49 \| good	9.007 \| good	40.981 \| good	20.773 \| good	0.959 \| good	6.9 \| good	0.194 \| good

Real-time air quality index in Kirkland, Washington today

Common air pollutants in Kirkland, Washington

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Kirkland, Washington air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Redmond, Washington

Bellevue, Washington

Woodinville, Washington

Bothell, Washington

Kenmore, Washington

Lake Forest Park, 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 Kirkland, Washington updated?

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

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

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

Which pollutant is found most often in Kirkland, Washington?

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

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

What are the current PM10 levels at Kirkland, Washington?

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

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

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

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

What are the current PM₁₀ levels at Kirkland, Washington?

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

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

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