What is the current level of PM10 in Liberty Lake, Washington?

Liberty Lake, Washington currently has a PM10 concentration of 20.01 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Liberty Lake, Washington is 0.491 ppb.

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

Liberty Lake, Washington currently has an ozone (O3) concentration of 18.776 ppm.

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

The current level of nitrogen dioxide (NO2) in Liberty Lake, Washington is 8.151 ppb.

Current air quality index in Liberty Lake, Washington today

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

Liberty Lake, Washington currently has a PM2.5 concentration of 5.163 μg/m3.

Stay updated with real-time air quality in Liberty Lake, 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

Liberty Lake, Washington

Last updated: ... (Local time)

Common air pollutants in Liberty Lake, Washington

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.98 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

37.27 μg/m³

155

255

425

605+

Ozone (O₃)

31.05 ppb

201

201+

Sulfur Dioxide (SO₂)

3.17 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.44 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Liberty Lake, Washington

Get Live Pollen Counts

Liberty Lake, Washington

Scroll To Air Quality Map

Track live Liberty Lake, Washington air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T22:00:00.000Z	25 \| good	3 \| good	11.6 \| good	27.062 \| good	4.299 \| good	2.614 \| good	0.244 \| good
2025-10-21T23:00:00.000Z	24 \| good	2.862 \| good	11.03 \| good	25.62 \| good	2.154 \| good	2.081 \| good	0.244 \| good
2025-10-22T00:00:00.000Z	25 \| good	2.416 \| good	9.88 \| good	26.961 \| good	1.367 \| good	4.691 \| good	0.226 \| good
2025-10-22T01:00:00.000Z	28 \| good	1.913 \| good	8.066 \| good	29.959 \| good	0.811 \| good	5.264 \| good	0.254 \| good
2025-10-22T02:00:00.000Z	26 \| good	2.667 \| good	10.729 \| good	27.643 \| good	0.4 \| good	8.165 \| good	0.317 \| good
2025-10-22T03:00:00.000Z	58 \| moderate	13.401 \| fine	59.994 \| fine	20.28 \| good	0.901 \| good	19.234 \| good	0.318 \| good
2025-10-22T04:00:00.000Z	23 \| good	3.179 \| good	12.406 \| good	25.236 \| good	0.516 \| good	3.871 \| good	0.289 \| good
2025-10-22T05:00:00.000Z	49 \| good	8.544 \| good	37.091 \| good	21.668 \| good	0.44 \| good	7.346 \| good	0.237 \| good
2025-10-22T06:00:00.000Z	49 \| good	8.989 \| good	37.699 \| good	18.508 \| good	0.348 \| good	10.188 \| good	0.237 \| good
2025-10-22T07:00:00.000Z	52 \| moderate	10.151 \| good	42.559 \| good	17.605 \| good	0.347 \| good	11.881 \| good	0.254 \| good
2025-10-22T08:00:00.000Z	58 \| moderate	13.246 \| fine	55.842 \| fine	18.13 \| good	0.228 \| good	13.902 \| good	0.239 \| good
2025-10-22T09:00:00.000Z	60 \| moderate	13.855 \| fine	58.97 \| fine	18.233 \| good	0.262 \| good	14.453 \| good	0.256 \| good
2025-10-22T10:00:00.000Z	54 \| moderate	11.381 \| good	46.963 \| good	9.116 \| good	0.246 \| good	13.468 \| good	0.239 \| good
2025-10-22T11:00:00.000Z	49 \| good	9.317 \| good	37.363 \| good	15.083 \| good	0.246 \| good	14.589 \| good	0.239 \| good
2025-10-22T12:00:00.000Z	44 \| good	8.146 \| good	32.92 \| good	16.041 \| good	0.262 \| good	14.655 \| good	0.221 \| good
2025-10-22T13:00:00.000Z	38 \| good	7.294 \| good	32.606 \| good	13.359 \| good	0.262 \| good	14.61 \| good	0.241 \| good
2025-10-22T14:00:00.000Z	52 \| moderate	10.297 \| good	45.672 \| good	13.098 \| good	0.279 \| good	15.65 \| good	0.311 \| good
2025-10-22T15:00:00.000Z	54 \| moderate	11.053 \| good	45.491 \| good	12.129 \| good	0.264 \| good	13.158 \| good	0.35 \| good
2025-10-22T16:00:00.000Z	52 \| moderate	9.523 \| good	39.66 \| good	13.908 \| good	0.262 \| good	14.37 \| good	0.404 \| good
2025-10-22T17:00:00.000Z	52 \| moderate	9.513 \| good	39.72 \| good	10.549 \| good	0.344 \| good	13.283 \| good	0.463 \| good
2025-10-22T18:00:00.000Z	52 \| moderate	9.899 \| good	41.163 \| good	11.668 \| good	0.813 \| good	5.78 \| good	0.35 \| good
2025-10-22T19:00:00.000Z	52 \| moderate	10.002 \| good	41.831 \| good	16.949 \| good	3.511 \| good	3.897 \| good	0.311 \| good
2025-10-22T20:00:00.000Z	52 \| moderate	9.889 \| good	41.119 \| good	19.379 \| good	3.093 \| good	2.462 \| good	0.274 \| good
2025-10-22T21:00:00.000Z	56 \| moderate	12.175 \| fine	51.894 \| good	25.173 \| good	1.382 \| good	2.346 \| good	0.274 \| good
2025-10-22T22:00:00.000Z	49 \| good	9.44 \| good	39.944 \| good	27.119 \| good	0.773 \| good	3.157 \| good	0.272 \| good
2025-10-22T23:00:00.000Z	49 \| good	9.244 \| good	39.76 \| good	30.91 \| good	1.657 \| good	3.347 \| good	0.22 \| good
2025-10-23T00:00:00.000Z	54 \| moderate	11.238 \| good	48.176 \| good	30.715 \| good	1.633 \| good	5.86 \| good	0.203 \| good
2025-10-23T01:00:00.000Z	52 \| moderate	10.215 \| good	43.48 \| good	32.452 \| good	0.927 \| good	10.518 \| good	0.22 \| good
2025-10-23T02:00:00.000Z	52 \| moderate	10.262 \| good	43.436 \| good	29.25 \| good	1.083 \| good	10.503 \| good	0.24 \| good
2025-10-23T03:00:00.000Z	27 \| good	5.486 \| good	23.055 \| good	27.782 \| good	1.046 \| good	10.944 \| good	0.257 \| good
2025-10-23T04:00:00.000Z	27 \| good	5.173 \| good	21.754 \| good	26.857 \| good	0.439 \| good	10.898 \| good	0.295 \| good
2025-10-23T05:00:00.000Z	27 \| good	4.658 \| good	19.38 \| good	19.976 \| good	0.525 \| good	9.611 \| good	0.278 \| good
2025-10-23T06:00:00.000Z	33 \| good	5.821 \| good	22.423 \| good	22.816 \| good	0.502 \| good	8.167 \| good	0.297 \| good
2025-10-23T07:00:00.000Z	27 \| good	5.163 \| good	20.01 \| good	18.776 \| good	0.491 \| good	8.151 \| good	0.317 \| good
2025-10-23T08:00:00.000Z	33 \| good	5.95 \| good	23.844 \| good	17.882 \| good	1.154 \| good	4.064 \| good	0.294 \| good
2025-10-23T09:00:00.000Z	27 \| good	5.257 \| good	20.587 \| good	23.988 \| good	0.291 \| good	9.719 \| good	0.275 \| good
2025-10-23T10:00:00.000Z	33 \| good	5.618 \| good	22.038 \| good	16.746 \| good	0.26 \| good	8.529 \| good	0.195 \| good
2025-10-23T11:00:00.000Z	44 \| good	7.545 \| good	29.69 \| good	18.366 \| good	0.245 \| good	5.222 \| good	0.195 \| good
2025-10-23T12:00:00.000Z	38 \| good	7.183 \| good	29.49 \| good	22.69 \| good	0.209 \| good	5.853 \| good	0.211 \| good
2025-10-23T13:00:00.000Z	38 \| good	6.769 \| good	28.528 \| good	22.669 \| good	0.209 \| good	7.835 \| good	0.192 \| good
2025-10-23T14:00:00.000Z	44 \| good	7.687 \| good	31.741 \| good	22.698 \| good	0.22 \| good	7.987 \| good	0.22 \| good
2025-10-23T15:00:00.000Z	38 \| good	6.897 \| good	28.522 \| good	21.507 \| good	0.22 \| good	14.358 \| good	0.22 \| good
2025-10-23T16:00:00.000Z	49 \| good	8.92 \| good	38.677 \| good	20 \| good	1.131 \| good	9.123 \| good	0.311 \| good
2025-10-23T17:00:00.000Z	49 \| good	9.201 \| good	39.969 \| good	20.501 \| good	1.773 \| good	6.155 \| good	0.313 \| good
2025-10-23T18:00:00.000Z	49 \| good	9.423 \| good	40.512 \| good	25.712 \| good	4.589 \| good	3.148 \| good	0.237 \| good
2025-10-23T19:00:00.000Z	54 \| moderate	10.914 \| good	45.716 \| good	26.598 \| good	4.588 \| good	3.15 \| good	0.22 \| good
2025-10-23T20:00:00.000Z	49 \| good	8.98 \| good	37.266 \| good	31.051 \| good	3.171 \| good	2.437 \| good	0.22 \| good
2025-10-23T21:00:00.000Z	49 \| good	8.98 \| good	37.266 \| good	31.051 \| good	3.171 \| good	2.437 \| good	0.22 \| good
2025-10-23T08:00:00.000Z	52 \| moderate	10.349 \| good	46.089 \| good	32.392 \| good	0.422 \| good	5.591 \| good	0.18 \| good
2025-10-23T09:00:00.000Z	52 \| moderate	10.127 \| good	44.92 \| good	31.073 \| good	0.412 \| good	5.671 \| good	0.178 \| good
2025-10-23T10:00:00.000Z	52 \| moderate	10.277 \| good	45.587 \| good	25.318 \| good	0.406 \| good	5.714 \| good	0.176 \| good
2025-10-23T11:00:00.000Z	52 \| moderate	9.886 \| good	43.917 \| good	24.952 \| good	0.4 \| good	5.756 \| good	0.175 \| good
2025-10-23T12:00:00.000Z	52 \| moderate	10.125 \| good	44.753 \| good	19.255 \| good	0.393 \| good	5.798 \| good	0.173 \| good
2025-10-23T13:00:00.000Z	52 \| moderate	9.546 \| good	42.44 \| good	17.901 \| good	0.404 \| good	6.541 \| good	0.186 \| good
2025-10-23T14:00:00.000Z	49 \| good	9.197 \| good	40.814 \| good	17.653 \| good	0.414 \| good	7.283 \| good	0.198 \| good
2025-10-23T15:00:00.000Z	49 \| good	9.106 \| good	40.582 \| good	17.865 \| good	0.425 \| good	8.026 \| good	0.21 \| good
2025-10-23T16:00:00.000Z	38 \| good	7.104 \| good	31.195 \| good	24.403 \| good	0.415 \| good	6.14 \| good	0.19 \| good
2025-10-23T17:00:00.000Z	29 \| good	4.5 \| good	19.565 \| good	30.629 \| good	0.405 \| good	4.254 \| good	0.169 \| good
2025-10-23T18:00:00.000Z	32 \| good	3.812 \| good	16.833 \| good	34.987 \| good	0.395 \| good	2.368 \| good	0.148 \| good
2025-10-23T19:00:00.000Z	33 \| good	3.153 \| good	13.359 \| good	35.746 \| good	0.357 \| good	1.871 \| good	0.139 \| good
2025-10-23T20:00:00.000Z	35 \| good	2.871 \| good	11.923 \| good	38.194 \| good	0.319 \| good	1.374 \| good	0.129 \| good
2025-10-23T21:00:00.000Z	38 \| good	2.834 \| good	11.599 \| good	41.124 \| good	0.282 \| good	0.877 \| good	0.12 \| good
2025-10-23T22:00:00.000Z	38 \| good	2.749 \| good	11.35 \| good	40.763 \| good	0.29 \| good	1.178 \| good	0.122 \| good
2025-10-23T23:00:00.000Z	36 \| good	2.933 \| good	12.414 \| good	38.917 \| good	0.298 \| good	1.48 \| good	0.124 \| good
2025-10-24T00:00:00.000Z	33 \| good	3.555 \| good	15.558 \| good	36.218 \| good	0.306 \| good	1.781 \| good	0.125 \| good
2025-10-24T01:00:00.000Z	31 \| good	3.809 \| good	16.627 \| good	32.617 \| good	0.364 \| good	4.326 \| good	0.153 \| good
2025-10-24T02:00:00.000Z	29 \| good	4.468 \| good	19.362 \| good	31.339 \| good	0.421 \| good	6.87 \| good	0.18 \| good
2025-10-24T03:00:00.000Z	27 \| good	4.443 \| good	19.232 \| good	29.087 \| good	0.479 \| good	9.415 \| good	0.208 \| good
2025-10-24T04:00:00.000Z	28 \| good	4.095 \| good	17.957 \| good	30.149 \| good	0.469 \| good	9.236 \| good	0.206 \| good
2025-10-24T05:00:00.000Z	29 \| good	4.49 \| good	19.519 \| good	30.987 \| good	0.46 \| good	9.057 \| good	0.205 \| good
2025-10-24T06:00:00.000Z	30 \| good	4.568 \| good	19.702 \| good	31.73 \| good	0.45 \| good	8.879 \| good	0.204 \| good
2025-10-24T07:00:00.000Z	27 \| good	4.322 \| good	18.92 \| good	28.895 \| good	0.426 \| good	8.344 \| good	0.204 \| good
2025-10-24T08:00:00.000Z	27 \| good	3.752 \| good	16.203 \| good	28.776 \| good	0.401 \| good	7.809 \| good	0.205 \| good
2025-10-24T09:00:00.000Z	26 \| good	3.736 \| good	16.106 \| good	27.65 \| good	0.377 \| good	7.274 \| good	0.205 \| good
2025-10-24T10:00:00.000Z	25 \| good	4.245 \| good	18.377 \| good	27.346 \| good	0.391 \| good	6.942 \| good	0.216 \| good
2025-10-24T11:00:00.000Z	22 \| good	4.308 \| good	18.818 \| good	20.96 \| good	0.405 \| good	6.609 \| good	0.226 \| good
2025-10-24T12:00:00.000Z	22 \| good	4.135 \| good	18.212 \| good	17.713 \| good	0.418 \| good	6.277 \| good	0.236 \| good
2025-10-24T13:00:00.000Z	27 \| good	4.781 \| good	20.678 \| good	18.152 \| good	0.457 \| good	6.688 \| good	0.26 \| good
2025-10-24T14:00:00.000Z	33 \| good	6.08 \| good	26.608 \| good	18.824 \| good	0.495 \| good	7.1 \| good	0.283 \| good
2025-10-24T15:00:00.000Z	44 \| good	7.904 \| good	34.758 \| good	18.629 \| good	0.533 \| good	7.511 \| good	0.307 \| good
2025-10-24T16:00:00.000Z	49 \| good	9.418 \| good	42.173 \| good	21.356 \| good	0.55 \| good	6.481 \| good	0.308 \| good
2025-10-24T17:00:00.000Z	52 \| moderate	10.175 \| good	45.268 \| good	23.878 \| good	0.567 \| good	5.452 \| good	0.309 \| good
2025-10-24T18:00:00.000Z	49 \| good	9.391 \| good	41.81 \| good	28.99 \| good	0.584 \| good	4.423 \| good	0.31 \| good
2025-10-24T19:00:00.000Z	38 \| good	7.157 \| good	31.548 \| good	32.684 \| good	0.551 \| good	3.614 \| good	0.273 \| good
2025-10-24T20:00:00.000Z	35 \| good	4.816 \| good	20.996 \| good	37.762 \| good	0.519 \| good	2.806 \| good	0.236 \| good
2025-10-24T21:00:00.000Z	34 \| good	4.902 \| good	21.143 \| good	37.229 \| good	0.486 \| good	1.998 \| good	0.2 \| good
2025-10-24T22:00:00.000Z	33 \| good	6.001 \| good	26.246 \| good	34.663 \| good	0.475 \| good	2.719 \| good	0.202 \| good
2025-10-24T23:00:00.000Z	38 \| good	6.868 \| good	30.272 \| good	31.342 \| good	0.463 \| good	3.44 \| good	0.204 \| good
2025-10-25T00:00:00.000Z	44 \| good	8.001 \| good	35.196 \| good	30.01 \| good	0.451 \| good	4.161 \| good	0.207 \| good
2025-10-25T01:00:00.000Z	52 \| moderate	9.837 \| good	43.568 \| good	27.53 \| good	0.469 \| good	5.187 \| good	0.217 \| good
2025-10-25T02:00:00.000Z	54 \| moderate	11.103 \| good	49.591 \| good	24.73 \| good	0.486 \| good	6.213 \| good	0.228 \| good
2025-10-25T03:00:00.000Z	56 \| moderate	11.915 \| good	53.037 \| good	25.682 \| good	0.504 \| good	7.24 \| good	0.239 \| good
2025-10-25T04:00:00.000Z	56 \| moderate	11.823 \| good	52.873 \| good	25.902 \| good	0.409 \| good	5.392 \| good	0.198 \| good
2025-10-25T05:00:00.000Z	54 \| moderate	11.111 \| good	49.052 \| good	28.756 \| good	0.314 \| good	3.544 \| good	0.156 \| good
2025-10-25T06:00:00.000Z	33 \| good	2.15 \| good	2.558 \| good	36.094 \| good	0.217 \| good	1.684 \| good	0.113 \| good
2025-10-25T07:00:00.000Z	44 \| good	7.659 \| good	33.798 \| good	30.859 \| good	0.201 \| good	1.535 \| good	0.11 \| good

Liberty Lake

Empower business decisions with accurate air quality data

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

0.30ppm

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 Liberty Lake, Washington get updated?

Air quality updates for Liberty Lake, Washington are available every hour.

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

Liberty Lake, Washington experienced its worst air quality at 09:00:00, 2025-10-22.

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

The best air quality in Liberty Lake, Washington was observed at 05:00:00 on 2025-10-23.

What is the air quality in Liberty Lake, Washington right now?

The air quality in Liberty Lake, Washington right now is Good, with an AQI of 27.

What pollutant is most frequently found in Liberty Lake, Washington?

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

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

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

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

Liberty Lake, Washington currently has a PM_2.5 concentration of 5.163 μg/m³.

What is the current level of PM₁₀ in Liberty Lake, Washington?

Liberty Lake, Washington currently has a PM₁₀ concentration of 20.01 μg/m³.

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

The current carbon monoxide (CO) level in Liberty Lake, Washington is 0.317 ppm.

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

The current sulfur dioxide (SO₂) concentration in Liberty Lake, Washington is 0.491 ppb.

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

Liberty Lake, Washington currently has an ozone (O₃) concentration of 18.776 ppm.

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

The current level of nitrogen dioxide (NO₂) in Liberty Lake, Washington is 8.151 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T22:00:00.000Z	25 \| good	3 \| good	11.6 \| good	27.062 \| good	4.299 \| good	2.614 \| good	0.244 \| good
2025-10-21T23:00:00.000Z	24 \| good	2.862 \| good	11.03 \| good	25.62 \| good	2.154 \| good	2.081 \| good	0.244 \| good
2025-10-22T00:00:00.000Z	25 \| good	2.416 \| good	9.88 \| good	26.961 \| good	1.367 \| good	4.691 \| good	0.226 \| good
2025-10-22T01:00:00.000Z	28 \| good	1.913 \| good	8.066 \| good	29.959 \| good	0.811 \| good	5.264 \| good	0.254 \| good
2025-10-22T02:00:00.000Z	26 \| good	2.667 \| good	10.729 \| good	27.643 \| good	0.4 \| good	8.165 \| good	0.317 \| good
2025-10-22T03:00:00.000Z	58 \| moderate	13.401 \| fine	59.994 \| fine	20.28 \| good	0.901 \| good	19.234 \| good	0.318 \| good
2025-10-22T04:00:00.000Z	23 \| good	3.179 \| good	12.406 \| good	25.236 \| good	0.516 \| good	3.871 \| good	0.289 \| good
2025-10-22T05:00:00.000Z	49 \| good	8.544 \| good	37.091 \| good	21.668 \| good	0.44 \| good	7.346 \| good	0.237 \| good
2025-10-22T06:00:00.000Z	49 \| good	8.989 \| good	37.699 \| good	18.508 \| good	0.348 \| good	10.188 \| good	0.237 \| good
2025-10-22T07:00:00.000Z	52 \| moderate	10.151 \| good	42.559 \| good	17.605 \| good	0.347 \| good	11.881 \| good	0.254 \| good
2025-10-22T08:00:00.000Z	58 \| moderate	13.246 \| fine	55.842 \| fine	18.13 \| good	0.228 \| good	13.902 \| good	0.239 \| good
2025-10-22T09:00:00.000Z	60 \| moderate	13.855 \| fine	58.97 \| fine	18.233 \| good	0.262 \| good	14.453 \| good	0.256 \| good
2025-10-22T10:00:00.000Z	54 \| moderate	11.381 \| good	46.963 \| good	9.116 \| good	0.246 \| good	13.468 \| good	0.239 \| good
2025-10-22T11:00:00.000Z	49 \| good	9.317 \| good	37.363 \| good	15.083 \| good	0.246 \| good	14.589 \| good	0.239 \| good
2025-10-22T12:00:00.000Z	44 \| good	8.146 \| good	32.92 \| good	16.041 \| good	0.262 \| good	14.655 \| good	0.221 \| good
2025-10-22T13:00:00.000Z	38 \| good	7.294 \| good	32.606 \| good	13.359 \| good	0.262 \| good	14.61 \| good	0.241 \| good
2025-10-22T14:00:00.000Z	52 \| moderate	10.297 \| good	45.672 \| good	13.098 \| good	0.279 \| good	15.65 \| good	0.311 \| good
2025-10-22T15:00:00.000Z	54 \| moderate	11.053 \| good	45.491 \| good	12.129 \| good	0.264 \| good	13.158 \| good	0.35 \| good
2025-10-22T16:00:00.000Z	52 \| moderate	9.523 \| good	39.66 \| good	13.908 \| good	0.262 \| good	14.37 \| good	0.404 \| good
2025-10-22T17:00:00.000Z	52 \| moderate	9.513 \| good	39.72 \| good	10.549 \| good	0.344 \| good	13.283 \| good	0.463 \| good
2025-10-22T18:00:00.000Z	52 \| moderate	9.899 \| good	41.163 \| good	11.668 \| good	0.813 \| good	5.78 \| good	0.35 \| good
2025-10-22T19:00:00.000Z	52 \| moderate	10.002 \| good	41.831 \| good	16.949 \| good	3.511 \| good	3.897 \| good	0.311 \| good
2025-10-22T20:00:00.000Z	52 \| moderate	9.889 \| good	41.119 \| good	19.379 \| good	3.093 \| good	2.462 \| good	0.274 \| good
2025-10-22T21:00:00.000Z	56 \| moderate	12.175 \| fine	51.894 \| good	25.173 \| good	1.382 \| good	2.346 \| good	0.274 \| good
2025-10-22T22:00:00.000Z	49 \| good	9.44 \| good	39.944 \| good	27.119 \| good	0.773 \| good	3.157 \| good	0.272 \| good
2025-10-22T23:00:00.000Z	49 \| good	9.244 \| good	39.76 \| good	30.91 \| good	1.657 \| good	3.347 \| good	0.22 \| good
2025-10-23T00:00:00.000Z	54 \| moderate	11.238 \| good	48.176 \| good	30.715 \| good	1.633 \| good	5.86 \| good	0.203 \| good
2025-10-23T01:00:00.000Z	52 \| moderate	10.215 \| good	43.48 \| good	32.452 \| good	0.927 \| good	10.518 \| good	0.22 \| good
2025-10-23T02:00:00.000Z	52 \| moderate	10.262 \| good	43.436 \| good	29.25 \| good	1.083 \| good	10.503 \| good	0.24 \| good
2025-10-23T03:00:00.000Z	27 \| good	5.486 \| good	23.055 \| good	27.782 \| good	1.046 \| good	10.944 \| good	0.257 \| good
2025-10-23T04:00:00.000Z	27 \| good	5.173 \| good	21.754 \| good	26.857 \| good	0.439 \| good	10.898 \| good	0.295 \| good
2025-10-23T05:00:00.000Z	27 \| good	4.658 \| good	19.38 \| good	19.976 \| good	0.525 \| good	9.611 \| good	0.278 \| good
2025-10-23T06:00:00.000Z	33 \| good	5.821 \| good	22.423 \| good	22.816 \| good	0.502 \| good	8.167 \| good	0.297 \| good
2025-10-23T07:00:00.000Z	27 \| good	5.163 \| good	20.01 \| good	18.776 \| good	0.491 \| good	8.151 \| good	0.317 \| good
2025-10-23T08:00:00.000Z	33 \| good	5.95 \| good	23.844 \| good	17.882 \| good	1.154 \| good	4.064 \| good	0.294 \| good
2025-10-23T09:00:00.000Z	27 \| good	5.257 \| good	20.587 \| good	23.988 \| good	0.291 \| good	9.719 \| good	0.275 \| good
2025-10-23T10:00:00.000Z	33 \| good	5.618 \| good	22.038 \| good	16.746 \| good	0.26 \| good	8.529 \| good	0.195 \| good
2025-10-23T11:00:00.000Z	44 \| good	7.545 \| good	29.69 \| good	18.366 \| good	0.245 \| good	5.222 \| good	0.195 \| good
2025-10-23T12:00:00.000Z	38 \| good	7.183 \| good	29.49 \| good	22.69 \| good	0.209 \| good	5.853 \| good	0.211 \| good
2025-10-23T13:00:00.000Z	38 \| good	6.769 \| good	28.528 \| good	22.669 \| good	0.209 \| good	7.835 \| good	0.192 \| good
2025-10-23T14:00:00.000Z	44 \| good	7.687 \| good	31.741 \| good	22.698 \| good	0.22 \| good	7.987 \| good	0.22 \| good
2025-10-23T15:00:00.000Z	38 \| good	6.897 \| good	28.522 \| good	21.507 \| good	0.22 \| good	14.358 \| good	0.22 \| good
2025-10-23T16:00:00.000Z	49 \| good	8.92 \| good	38.677 \| good	20 \| good	1.131 \| good	9.123 \| good	0.311 \| good
2025-10-23T17:00:00.000Z	49 \| good	9.201 \| good	39.969 \| good	20.501 \| good	1.773 \| good	6.155 \| good	0.313 \| good
2025-10-23T18:00:00.000Z	49 \| good	9.423 \| good	40.512 \| good	25.712 \| good	4.589 \| good	3.148 \| good	0.237 \| good
2025-10-23T19:00:00.000Z	54 \| moderate	10.914 \| good	45.716 \| good	26.598 \| good	4.588 \| good	3.15 \| good	0.22 \| good
2025-10-23T20:00:00.000Z	49 \| good	8.98 \| good	37.266 \| good	31.051 \| good	3.171 \| good	2.437 \| good	0.22 \| good
2025-10-23T21:00:00.000Z	49 \| good	8.98 \| good	37.266 \| good	31.051 \| good	3.171 \| good	2.437 \| good	0.22 \| good
2025-10-23T08:00:00.000Z	52 \| moderate	10.349 \| good	46.089 \| good	32.392 \| good	0.422 \| good	5.591 \| good	0.18 \| good
2025-10-23T09:00:00.000Z	52 \| moderate	10.127 \| good	44.92 \| good	31.073 \| good	0.412 \| good	5.671 \| good	0.178 \| good
2025-10-23T10:00:00.000Z	52 \| moderate	10.277 \| good	45.587 \| good	25.318 \| good	0.406 \| good	5.714 \| good	0.176 \| good
2025-10-23T11:00:00.000Z	52 \| moderate	9.886 \| good	43.917 \| good	24.952 \| good	0.4 \| good	5.756 \| good	0.175 \| good
2025-10-23T12:00:00.000Z	52 \| moderate	10.125 \| good	44.753 \| good	19.255 \| good	0.393 \| good	5.798 \| good	0.173 \| good
2025-10-23T13:00:00.000Z	52 \| moderate	9.546 \| good	42.44 \| good	17.901 \| good	0.404 \| good	6.541 \| good	0.186 \| good
2025-10-23T14:00:00.000Z	49 \| good	9.197 \| good	40.814 \| good	17.653 \| good	0.414 \| good	7.283 \| good	0.198 \| good
2025-10-23T15:00:00.000Z	49 \| good	9.106 \| good	40.582 \| good	17.865 \| good	0.425 \| good	8.026 \| good	0.21 \| good
2025-10-23T16:00:00.000Z	38 \| good	7.104 \| good	31.195 \| good	24.403 \| good	0.415 \| good	6.14 \| good	0.19 \| good
2025-10-23T17:00:00.000Z	29 \| good	4.5 \| good	19.565 \| good	30.629 \| good	0.405 \| good	4.254 \| good	0.169 \| good
2025-10-23T18:00:00.000Z	32 \| good	3.812 \| good	16.833 \| good	34.987 \| good	0.395 \| good	2.368 \| good	0.148 \| good
2025-10-23T19:00:00.000Z	33 \| good	3.153 \| good	13.359 \| good	35.746 \| good	0.357 \| good	1.871 \| good	0.139 \| good
2025-10-23T20:00:00.000Z	35 \| good	2.871 \| good	11.923 \| good	38.194 \| good	0.319 \| good	1.374 \| good	0.129 \| good
2025-10-23T21:00:00.000Z	38 \| good	2.834 \| good	11.599 \| good	41.124 \| good	0.282 \| good	0.877 \| good	0.12 \| good
2025-10-23T22:00:00.000Z	38 \| good	2.749 \| good	11.35 \| good	40.763 \| good	0.29 \| good	1.178 \| good	0.122 \| good
2025-10-23T23:00:00.000Z	36 \| good	2.933 \| good	12.414 \| good	38.917 \| good	0.298 \| good	1.48 \| good	0.124 \| good
2025-10-24T00:00:00.000Z	33 \| good	3.555 \| good	15.558 \| good	36.218 \| good	0.306 \| good	1.781 \| good	0.125 \| good
2025-10-24T01:00:00.000Z	31 \| good	3.809 \| good	16.627 \| good	32.617 \| good	0.364 \| good	4.326 \| good	0.153 \| good
2025-10-24T02:00:00.000Z	29 \| good	4.468 \| good	19.362 \| good	31.339 \| good	0.421 \| good	6.87 \| good	0.18 \| good
2025-10-24T03:00:00.000Z	27 \| good	4.443 \| good	19.232 \| good	29.087 \| good	0.479 \| good	9.415 \| good	0.208 \| good
2025-10-24T04:00:00.000Z	28 \| good	4.095 \| good	17.957 \| good	30.149 \| good	0.469 \| good	9.236 \| good	0.206 \| good
2025-10-24T05:00:00.000Z	29 \| good	4.49 \| good	19.519 \| good	30.987 \| good	0.46 \| good	9.057 \| good	0.205 \| good
2025-10-24T06:00:00.000Z	30 \| good	4.568 \| good	19.702 \| good	31.73 \| good	0.45 \| good	8.879 \| good	0.204 \| good
2025-10-24T07:00:00.000Z	27 \| good	4.322 \| good	18.92 \| good	28.895 \| good	0.426 \| good	8.344 \| good	0.204 \| good
2025-10-24T08:00:00.000Z	27 \| good	3.752 \| good	16.203 \| good	28.776 \| good	0.401 \| good	7.809 \| good	0.205 \| good
2025-10-24T09:00:00.000Z	26 \| good	3.736 \| good	16.106 \| good	27.65 \| good	0.377 \| good	7.274 \| good	0.205 \| good
2025-10-24T10:00:00.000Z	25 \| good	4.245 \| good	18.377 \| good	27.346 \| good	0.391 \| good	6.942 \| good	0.216 \| good
2025-10-24T11:00:00.000Z	22 \| good	4.308 \| good	18.818 \| good	20.96 \| good	0.405 \| good	6.609 \| good	0.226 \| good
2025-10-24T12:00:00.000Z	22 \| good	4.135 \| good	18.212 \| good	17.713 \| good	0.418 \| good	6.277 \| good	0.236 \| good
2025-10-24T13:00:00.000Z	27 \| good	4.781 \| good	20.678 \| good	18.152 \| good	0.457 \| good	6.688 \| good	0.26 \| good
2025-10-24T14:00:00.000Z	33 \| good	6.08 \| good	26.608 \| good	18.824 \| good	0.495 \| good	7.1 \| good	0.283 \| good
2025-10-24T15:00:00.000Z	44 \| good	7.904 \| good	34.758 \| good	18.629 \| good	0.533 \| good	7.511 \| good	0.307 \| good
2025-10-24T16:00:00.000Z	49 \| good	9.418 \| good	42.173 \| good	21.356 \| good	0.55 \| good	6.481 \| good	0.308 \| good
2025-10-24T17:00:00.000Z	52 \| moderate	10.175 \| good	45.268 \| good	23.878 \| good	0.567 \| good	5.452 \| good	0.309 \| good
2025-10-24T18:00:00.000Z	49 \| good	9.391 \| good	41.81 \| good	28.99 \| good	0.584 \| good	4.423 \| good	0.31 \| good
2025-10-24T19:00:00.000Z	38 \| good	7.157 \| good	31.548 \| good	32.684 \| good	0.551 \| good	3.614 \| good	0.273 \| good
2025-10-24T20:00:00.000Z	35 \| good	4.816 \| good	20.996 \| good	37.762 \| good	0.519 \| good	2.806 \| good	0.236 \| good
2025-10-24T21:00:00.000Z	34 \| good	4.902 \| good	21.143 \| good	37.229 \| good	0.486 \| good	1.998 \| good	0.2 \| good
2025-10-24T22:00:00.000Z	33 \| good	6.001 \| good	26.246 \| good	34.663 \| good	0.475 \| good	2.719 \| good	0.202 \| good
2025-10-24T23:00:00.000Z	38 \| good	6.868 \| good	30.272 \| good	31.342 \| good	0.463 \| good	3.44 \| good	0.204 \| good
2025-10-25T00:00:00.000Z	44 \| good	8.001 \| good	35.196 \| good	30.01 \| good	0.451 \| good	4.161 \| good	0.207 \| good
2025-10-25T01:00:00.000Z	52 \| moderate	9.837 \| good	43.568 \| good	27.53 \| good	0.469 \| good	5.187 \| good	0.217 \| good
2025-10-25T02:00:00.000Z	54 \| moderate	11.103 \| good	49.591 \| good	24.73 \| good	0.486 \| good	6.213 \| good	0.228 \| good
2025-10-25T03:00:00.000Z	56 \| moderate	11.915 \| good	53.037 \| good	25.682 \| good	0.504 \| good	7.24 \| good	0.239 \| good
2025-10-25T04:00:00.000Z	56 \| moderate	11.823 \| good	52.873 \| good	25.902 \| good	0.409 \| good	5.392 \| good	0.198 \| good
2025-10-25T05:00:00.000Z	54 \| moderate	11.111 \| good	49.052 \| good	28.756 \| good	0.314 \| good	3.544 \| good	0.156 \| good
2025-10-25T06:00:00.000Z	33 \| good	2.15 \| good	2.558 \| good	36.094 \| good	0.217 \| good	1.684 \| good	0.113 \| good
2025-10-25T07:00:00.000Z	44 \| good	7.659 \| good	33.798 \| good	30.859 \| good	0.201 \| good	1.535 \| good	0.11 \| good

Current air quality index in Liberty Lake, Washington today

Common air pollutants in Liberty Lake, Washington

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Liberty Lake, Washington air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Spokane Valley, Washington

Post Falls, Idaho

Rathdrum, Idaho

Spokane, Washington

Coeur D'Alene, Idaho

Hayden, Idaho

How accurate is Washington, USA air quality data?

Air quality levels in US

Frequently asked questions

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

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

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

What is the air quality in Liberty Lake, Washington right now?

What pollutant is most frequently found in Liberty Lake, Washington?

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What is the PM2.5 concentration in Liberty Lake, Washington right now?

What is the current level of PM10 in Liberty Lake, Washington?

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

What is the current level of PM₁₀ in Liberty Lake, Washington?

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

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

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