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

Liberty Lake, Washington currently has a PM10 concentration of 138.888 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 5.075 ppb.

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

Liberty Lake, Washington currently has an ozone (O3) concentration of 32.281 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 5.475 ppb.

Current air quality index in Liberty Lake, Washington today

Name: Live air pollution levels in Liberty Lake, Washington today
Creator: Ambee

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)

Moderate

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)

33.33 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

138.89 μg/m³

155

255

425

605+

Ozone (O₃)

32.28 ppb

201

201+

Sulfur Dioxide (SO₂)

5.08 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.47 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.41 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

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
2025-09-04T00:00:00.000Z	153 \| unhealthy	59.308 \| poor	193.272 \| moderate	51.87 \| good	1.419 \| good	6.669 \| good	0.291 \| good
2025-09-04T01:00:00.000Z	88 \| moderate	29.397 \| fine	57.394 \| fine	53.808 \| good	1.948 \| good	7.097 \| good	0.295 \| good
2025-09-04T02:00:00.000Z	111 \| sensitive	29.649 \| fine	174.518 \| moderate	54.637 \| good	0.712 \| good	6.787 \| good	0.332 \| good
2025-09-04T03:00:00.000Z	99 \| moderate	29.067 \| fine	151.171 \| fine	53.246 \| good	1.482 \| good	8.472 \| good	0.378 \| good
2025-09-04T04:00:00.000Z	107 \| sensitive	35.866 \| moderate	166.657 \| moderate	55.687 \| fine	1.387 \| good	14.165 \| good	0.397 \| good
2025-09-04T05:00:00.000Z	94 \| moderate	32.123 \| fine	128.198 \| fine	52.89 \| good	0.558 \| good	13.42 \| good	0.415 \| good
2025-09-04T06:00:00.000Z	92 \| moderate	31.124 \| fine	56.453 \| fine	47.237 \| good	0.357 \| good	12.533 \| good	0.334 \| good
2025-09-04T07:00:00.000Z	97 \| moderate	29.11 \| fine	147.393 \| fine	46.64 \| good	0.431 \| good	9.441 \| good	0.337 \| good
2025-09-04T08:00:00.000Z	77 \| moderate	22.726 \| fine	104.67 \| fine	39.151 \| good	0.422 \| good	11.336 \| good	0.311 \| good
2025-09-04T09:00:00.000Z	94 \| moderate	32.475 \| fine	84.86 \| fine	37.597 \| good	0.376 \| good	11.878 \| good	0.311 \| good
2025-09-04T10:00:00.000Z	94 \| moderate	31.809 \| fine	79.042 \| fine	39.67 \| good	0.423 \| good	7.166 \| good	0.293 \| good
2025-09-04T11:00:00.000Z	105 \| sensitive	37.163 \| moderate	100.976 \| fine	34.892 \| good	0.427 \| good	11.793 \| good	0.257 \| good
2025-09-04T12:00:00.000Z	92 \| moderate	30.535 \| fine	121.235 \| fine	35.024 \| good	0.383 \| good	12.031 \| good	0.257 \| good
2025-09-04T13:00:00.000Z	81 \| moderate	24.517 \| fine	107.282 \| fine	31.272 \| good	0.516 \| good	9.967 \| good	0.314 \| good
2025-09-04T14:00:00.000Z	86 \| moderate	27.939 \| fine	88.679 \| fine	26.909 \| good	0.358 \| good	12.726 \| good	0.309 \| good
2025-09-04T15:00:00.000Z	81 \| moderate	24.918 \| fine	68.706 \| fine	24.93 \| good	0.43 \| good	9.116 \| good	0.319 \| good
2025-09-04T16:00:00.000Z	81 \| moderate	25.268 \| fine	74.105 \| fine	35.989 \| good	0.546 \| good	9.953 \| good	0.345 \| good
2025-09-04T17:00:00.000Z	96 \| moderate	32.945 \| fine	119.801 \| fine	33.191 \| good	1.36 \| good	10.77 \| good	0.359 \| good
2025-09-04T18:00:00.000Z	88 \| moderate	29.119 \| fine	106.42 \| fine	36.403 \| good	1.51 \| good	6.452 \| good	0.314 \| good
2025-09-04T19:00:00.000Z	97 \| moderate	33.508 \| fine	144.718 \| fine	33.465 \| good	3.768 \| good	6.516 \| good	0.293 \| good
2025-09-04T20:00:00.000Z	119 \| sensitive	42.895 \| moderate	123.47 \| fine	37.704 \| good	2.977 \| good	4.809 \| good	0.293 \| good
2025-09-04T21:00:00.000Z	109 \| sensitive	37.589 \| moderate	171.113 \| moderate	45.8 \| good	2.124 \| good	8.225 \| good	0.273 \| good
2025-09-04T22:00:00.000Z	82 \| moderate	26.056 \| fine	99.919 \| fine	47.666 \| good	1.608 \| good	8.633 \| good	0.271 \| good
2025-09-04T23:00:00.000Z	81 \| moderate	24.54 \| fine	55.413 \| fine	49.005 \| good	2.228 \| good	8.654 \| good	0.309 \| good
2025-09-05T00:00:00.000Z	73 \| moderate	20.815 \| fine	80.958 \| fine	47.37 \| good	2.262 \| good	6.524 \| good	0.334 \| good
2025-09-05T01:00:00.000Z	79 \| moderate	23.648 \| fine	93.614 \| fine	43.633 \| good	3.838 \| good	8.442 \| good	0.317 \| good
2025-09-05T02:00:00.000Z	82 \| moderate	25.713 \| fine	53.394 \| good	26.89 \| good	1.612 \| good	12.017 \| good	0.369 \| good
2025-09-05T03:00:00.000Z	84 \| moderate	25.508 \| fine	120.854 \| fine	34.402 \| good	1.487 \| good	12.797 \| good	0.389 \| good
2025-09-05T04:00:00.000Z	84 \| moderate	26.804 \| fine	83.032 \| fine	34.711 \| good	0.629 \| good	10.401 \| good	0.373 \| good
2025-09-05T05:00:00.000Z	92 \| moderate	30.922 \| fine	75.428 \| fine	33.696 \| good	0.256 \| good	8.558 \| good	0.393 \| good
2025-09-05T06:00:00.000Z	92 \| moderate	30.984 \| fine	75.984 \| fine	27.375 \| good	0.265 \| good	8.912 \| good	0.47 \| good
2025-09-05T07:00:00.000Z	112 \| sensitive	39.863 \| moderate	85.157 \| fine	25.608 \| good	0.525 \| good	8.037 \| good	0.404 \| good
2025-09-05T08:00:00.000Z	137 \| sensitive	50.15 \| moderate	128.194 \| fine	20.151 \| good	0.187 \| good	6.34 \| good	0.404 \| good
2025-09-05T09:00:00.000Z	117 \| sensitive	42.488 \| moderate	130.658 \| fine	18.384 \| good	0.433 \| good	6.918 \| good	0.419 \| good
2025-09-05T10:00:00.000Z	92 \| moderate	31.009 \| fine	81.066 \| fine	24.205 \| good	0.318 \| good	6.033 \| good	0.4 \| good
2025-09-05T11:00:00.000Z	96 \| moderate	33.199 \| fine	99.43 \| fine	15.904 \| good	0.283 \| good	5.747 \| good	0.354 \| good
2025-09-05T12:00:00.000Z	99 \| moderate	35.109 \| fine	115.726 \| fine	19.946 \| good	0.309 \| good	6.774 \| good	0.357 \| good
2025-09-05T13:00:00.000Z	110 \| sensitive	39.329 \| moderate	154.317 \| fine	20.065 \| good	0.322 \| good	8.248 \| good	0.394 \| good
2025-09-05T14:00:00.000Z	86 \| moderate	27.897 \| fine	112.41 \| fine	21.72 \| good	0.38 \| good	9.564 \| good	0.355 \| good
2025-09-05T15:00:00.000Z	90 \| moderate	30.479 \| fine	132.242 \| fine	20.006 \| good	0.452 \| good	9.947 \| good	0.419 \| good
2025-09-05T16:00:00.000Z	97 \| moderate	34.136 \| fine	121.308 \| fine	22.82 \| good	0.42 \| good	8.358 \| good	0.425 \| good
2025-09-05T17:00:00.000Z	107 \| sensitive	37.835 \| moderate	110.758 \| fine	20.438 \| good	1.362 \| good	6.981 \| good	0.399 \| good
2025-09-05T18:00:00.000Z	105 \| sensitive	36.718 \| moderate	104.033 \| fine	28.028 \| good	1.343 \| good	9.353 \| good	0.336 \| good
2025-09-05T19:00:00.000Z	99 \| moderate	35.005 \| fine	103.718 \| fine	28.163 \| good	1.65 \| good	7.763 \| good	0.317 \| good
2025-09-05T20:00:00.000Z	99 \| moderate	34.969 \| fine	94.38 \| fine	29.141 \| good	2.47 \| good	7.114 \| good	0.299 \| good
2025-09-05T21:00:00.000Z	98 \| moderate	34.499 \| fine	149.416 \| fine	33.325 \| good	2.208 \| good	6.572 \| good	0.367 \| good
2025-09-05T22:00:00.000Z	96 \| moderate	33.331 \| fine	138.888 \| fine	32.281 \| good	5.075 \| good	5.475 \| good	0.411 \| good
2025-09-05T23:00:00.000Z	97 \| moderate	33.839 \| fine	133.465 \| fine	34.332 \| good	2.587 \| good	5.633 \| good	0.306 \| good
2025-09-05T23:00:00.000Z	96 \| moderate	33.331 \| fine	138.888 \| fine	32.281 \| good	5.075 \| good	5.475 \| good	0.411 \| good
2025-09-04T07:00:00.000Z	127 \| sensitive	46.021 \| moderate	206.785 \| moderate	46.161 \| good	0.535 \| good	10.585 \| good	0.261 \| good
2025-09-04T08:00:00.000Z	112 \| sensitive	39.8 \| moderate	175.693 \| moderate	40.77 \| good	0.538 \| good	10.889 \| good	0.261 \| good
2025-09-04T09:00:00.000Z	94 \| moderate	32.086 \| fine	139.356 \| fine	37.04 \| good	0.54 \| good	11.192 \| good	0.261 \| good
2025-09-04T10:00:00.000Z	88 \| moderate	29.451 \| fine	127.864 \| fine	37.676 \| good	0.55 \| good	11.928 \| good	0.265 \| good
2025-09-04T11:00:00.000Z	96 \| moderate	33.217 \| fine	144.673 \| fine	32.132 \| good	0.559 \| good	12.663 \| good	0.269 \| good
2025-09-04T12:00:00.000Z	103 \| sensitive	36.488 \| moderate	159.77 \| moderate	31.462 \| good	0.569 \| good	13.399 \| good	0.273 \| good
2025-09-04T13:00:00.000Z	108 \| sensitive	38.49 \| moderate	169.9 \| moderate	28.856 \| good	0.558 \| good	12.775 \| good	0.293 \| good
2025-09-04T14:00:00.000Z	113 \| sensitive	40.242 \| moderate	178.693 \| moderate	25.627 \| good	0.547 \| good	12.152 \| good	0.314 \| good
2025-09-04T15:00:00.000Z	112 \| sensitive	40.287 \| moderate	178.452 \| moderate	27.99 \| good	0.536 \| good	11.528 \| good	0.335 \| good
2025-09-04T16:00:00.000Z	112 \| sensitive	39.656 \| moderate	175.499 \| moderate	30.007 \| good	0.588 \| good	8.473 \| good	0.31 \| good
2025-09-04T17:00:00.000Z	122 \| sensitive	43.724 \| moderate	195.319 \| moderate	35.249 \| good	0.64 \| good	5.419 \| good	0.285 \| good
2025-09-04T18:00:00.000Z	139 \| sensitive	50.844 \| moderate	228.694 \| moderate	43.582 \| good	0.692 \| good	2.364 \| good	0.26 \| good
2025-09-04T19:00:00.000Z	153 \| unhealthy	58.443 \| poor	251.044 \| moderate	53.016 \| good	0.615 \| good	1.855 \| good	0.247 \| good
2025-09-04T20:00:00.000Z	153 \| unhealthy	58.879 \| poor	253.982 \| moderate	57.107 \| fine	0.538 \| good	1.347 \| good	0.234 \| good
2025-09-04T21:00:00.000Z	134 \| sensitive	49.007 \| moderate	220.907 \| moderate	62.73 \| fine	0.461 \| good	0.838 \| good	0.221 \| good
2025-09-04T22:00:00.000Z	105 \| sensitive	36.808 \| moderate	160.635 \| moderate	61.439 \| fine	0.506 \| good	1.09 \| good	0.237 \| good
2025-09-04T23:00:00.000Z	102 \| sensitive	35.882 \| moderate	156.675 \| moderate	57.03 \| fine	0.551 \| good	1.342 \| good	0.253 \| good
2025-09-05T00:00:00.000Z	147 \| sensitive	54.311 \| moderate	242.832 \| moderate	45.769 \| good	0.596 \| good	1.595 \| good	0.268 \| good
2025-09-05T01:00:00.000Z	164 \| unhealthy	73.718 \| poor	273.339 \| poor	35.298 \| good	0.626 \| good	2.303 \| good	0.285 \| good
2025-09-05T02:00:00.000Z	168 \| unhealthy	79.885 \| poor	280.043 \| poor	31.696 \| good	0.656 \| good	3.012 \| good	0.301 \| good
2025-09-05T03:00:00.000Z	172 \| unhealthy	84.866 \| poor	285.149 \| poor	25.686 \| good	0.686 \| good	3.721 \| good	0.317 \| good
2025-09-05T04:00:00.000Z	174 \| unhealthy	88.38 \| poor	288.937 \| poor	21.118 \| good	0.553 \| good	3.19 \| good	0.285 \| good
2025-09-05T05:00:00.000Z	173 \| unhealthy	86.612 \| poor	286.804 \| poor	18.828 \| good	0.42 \| good	2.659 \| good	0.252 \| good
2025-09-05T06:00:00.000Z	168 \| unhealthy	80.462 \| poor	280.753 \| poor	17.314 \| good	0.288 \| good	2.129 \| good	0.219 \| good
2025-09-05T07:00:00.000Z	170 \| unhealthy	82.982 \| poor	283.178 \| poor	12.015 \| good	0.272 \| good	2.127 \| good	0.216 \| good
2025-09-05T08:00:00.000Z	187 \| unhealthy	106.763 \| poor	307.502 \| poor	6.708 \| good	0.256 \| good	2.126 \| good	0.212 \| good
2025-09-05T09:00:00.000Z	241 \| vUnhealthy	165.709 \| poor	363.422 \| poor	4.798 \| good	0.241 \| good	2.124 \| good	0.209 \| good
2025-09-05T10:00:00.000Z	349 \| hazardous	285.98 \| vPoor	452.981 \| vPoor	5.336 \| good	0.272 \| good	2.491 \| good	0.218 \| good
2025-09-05T11:00:00.000Z	480 \| hazardous	470.389 \| vPoor	555.354 \| vPoor	5.671 \| good	0.303 \| good	2.858 \| good	0.227 \| good
2025-09-05T12:00:00.000Z	5 \| good	653.4705292438352 \| hazardous	656.7658342889777 \| hazardous	4.944 \| good	0.335 \| good	3.226 \| good	0.236 \| good
2025-09-05T13:00:00.000Z	4 \| good	735.7453603790352 \| hazardous	735.7453603790352 \| hazardous	2.849 \| good	0.361 \| good	3.748 \| good	0.256 \| good
2025-09-05T14:00:00.000Z	4 \| good	664.9698155983112 \| hazardous	664.9698155983112 \| hazardous	1.727 \| good	0.387 \| good	4.271 \| good	0.277 \| good
2025-09-05T15:00:00.000Z	445 \| hazardous	417.214 \| vPoor	548.393 \| vPoor	0.774 \| good	0.413 \| good	4.794 \| good	0.297 \| good
2025-09-05T16:00:00.000Z	261 \| vUnhealthy	185.943 \| poor	378.533 \| poor	2.455 \| good	0.373 \| good	3.593 \| good	0.271 \| good
2025-09-05T17:00:00.000Z	174 \| unhealthy	89.298 \| poor	290.084 \| poor	11.56 \| good	0.334 \| good	2.392 \| good	0.245 \| good
2025-09-05T18:00:00.000Z	153 \| unhealthy	57.662 \| poor	254.218 \| moderate	19.335 \| good	0.295 \| good	1.191 \| good	0.218 \| good
2025-09-05T19:00:00.000Z	130 \| sensitive	47.214 \| moderate	212.732 \| moderate	30.657 \| good	0.305 \| good	1.071 \| good	0.218 \| good
2025-09-05T20:00:00.000Z	153 \| unhealthy	57.705 \| poor	255.929 \| poor	43.016 \| good	0.314 \| good	0.951 \| good	0.218 \| good
2025-09-05T21:00:00.000Z	173 \| unhealthy	87.345 \| poor	287.875 \| poor	51.37 \| good	0.324 \| good	0.831 \| good	0.217 \| good
2025-09-05T22:00:00.000Z	181 \| unhealthy	98.716 \| poor	299.467 \| poor	56.846 \| fine	0.386 \| good	0.938 \| good	0.228 \| good
2025-09-05T23:00:00.000Z	174 \| unhealthy	88.696 \| poor	289.332 \| poor	61.045 \| fine	0.447 \| good	1.045 \| good	0.239 \| good
2025-09-06T00:00:00.000Z	164 \| unhealthy	74.277 \| poor	274.456 \| poor	53.352 \| good	0.508 \| good	1.151 \| good	0.25 \| good
2025-09-06T01:00:00.000Z	158 \| unhealthy	65.509 \| poor	265.439 \| poor	49.517 \| good	0.572 \| good	2.807 \| good	0.282 \| good
2025-09-06T02:00:00.000Z	155 \| unhealthy	61.264 \| poor	260.932 \| poor	46.331 \| good	0.635 \| good	4.462 \| good	0.314 \| good
2025-09-06T03:00:00.000Z	153 \| unhealthy	58.269 \| poor	257.239 \| poor	38.105 \| good	0.698 \| good	6.118 \| good	0.346 \| good
2025-09-06T04:00:00.000Z	154 \| unhealthy	60.38 \| poor	258.473 \| poor	31.967 \| good	0.752 \| good	6.544 \| good	0.368 \| good
2025-09-06T05:00:00.000Z	164 \| unhealthy	73.515 \| poor	273.106 \| poor	27.007 \| good	0.806 \| good	6.97 \| good	0.39 \| good
2025-09-06T06:00:00.000Z	147 \| sensitive	54.072 \| moderate	55.892 \| fine	44.72 \| good	0.857 \| good	7.308 \| good	0.41 \| good

Liberty Lake

Empower business decisions with accurate air quality data

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

0.41ppm

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 08:00:00, 2025-09-05.

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 12:00:00 on 2025-09-05.

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

The air quality in Liberty Lake, Washington right now is Moderate, with an AQI of 96.

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 33.331 μg/m³.

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

Liberty Lake, Washington currently has a PM₁₀ concentration of 138.888 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 0.411 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 5.075 ppb.

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

Liberty Lake, Washington currently has an ozone (O₃) concentration of 32.281 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 5.475 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-04T00:00:00.000Z	153 \| unhealthy	59.308 \| poor	193.272 \| moderate	51.87 \| good	1.419 \| good	6.669 \| good	0.291 \| good
2025-09-04T01:00:00.000Z	88 \| moderate	29.397 \| fine	57.394 \| fine	53.808 \| good	1.948 \| good	7.097 \| good	0.295 \| good
2025-09-04T02:00:00.000Z	111 \| sensitive	29.649 \| fine	174.518 \| moderate	54.637 \| good	0.712 \| good	6.787 \| good	0.332 \| good
2025-09-04T03:00:00.000Z	99 \| moderate	29.067 \| fine	151.171 \| fine	53.246 \| good	1.482 \| good	8.472 \| good	0.378 \| good
2025-09-04T04:00:00.000Z	107 \| sensitive	35.866 \| moderate	166.657 \| moderate	55.687 \| fine	1.387 \| good	14.165 \| good	0.397 \| good
2025-09-04T05:00:00.000Z	94 \| moderate	32.123 \| fine	128.198 \| fine	52.89 \| good	0.558 \| good	13.42 \| good	0.415 \| good
2025-09-04T06:00:00.000Z	92 \| moderate	31.124 \| fine	56.453 \| fine	47.237 \| good	0.357 \| good	12.533 \| good	0.334 \| good
2025-09-04T07:00:00.000Z	97 \| moderate	29.11 \| fine	147.393 \| fine	46.64 \| good	0.431 \| good	9.441 \| good	0.337 \| good
2025-09-04T08:00:00.000Z	77 \| moderate	22.726 \| fine	104.67 \| fine	39.151 \| good	0.422 \| good	11.336 \| good	0.311 \| good
2025-09-04T09:00:00.000Z	94 \| moderate	32.475 \| fine	84.86 \| fine	37.597 \| good	0.376 \| good	11.878 \| good	0.311 \| good
2025-09-04T10:00:00.000Z	94 \| moderate	31.809 \| fine	79.042 \| fine	39.67 \| good	0.423 \| good	7.166 \| good	0.293 \| good
2025-09-04T11:00:00.000Z	105 \| sensitive	37.163 \| moderate	100.976 \| fine	34.892 \| good	0.427 \| good	11.793 \| good	0.257 \| good
2025-09-04T12:00:00.000Z	92 \| moderate	30.535 \| fine	121.235 \| fine	35.024 \| good	0.383 \| good	12.031 \| good	0.257 \| good
2025-09-04T13:00:00.000Z	81 \| moderate	24.517 \| fine	107.282 \| fine	31.272 \| good	0.516 \| good	9.967 \| good	0.314 \| good
2025-09-04T14:00:00.000Z	86 \| moderate	27.939 \| fine	88.679 \| fine	26.909 \| good	0.358 \| good	12.726 \| good	0.309 \| good
2025-09-04T15:00:00.000Z	81 \| moderate	24.918 \| fine	68.706 \| fine	24.93 \| good	0.43 \| good	9.116 \| good	0.319 \| good
2025-09-04T16:00:00.000Z	81 \| moderate	25.268 \| fine	74.105 \| fine	35.989 \| good	0.546 \| good	9.953 \| good	0.345 \| good
2025-09-04T17:00:00.000Z	96 \| moderate	32.945 \| fine	119.801 \| fine	33.191 \| good	1.36 \| good	10.77 \| good	0.359 \| good
2025-09-04T18:00:00.000Z	88 \| moderate	29.119 \| fine	106.42 \| fine	36.403 \| good	1.51 \| good	6.452 \| good	0.314 \| good
2025-09-04T19:00:00.000Z	97 \| moderate	33.508 \| fine	144.718 \| fine	33.465 \| good	3.768 \| good	6.516 \| good	0.293 \| good
2025-09-04T20:00:00.000Z	119 \| sensitive	42.895 \| moderate	123.47 \| fine	37.704 \| good	2.977 \| good	4.809 \| good	0.293 \| good
2025-09-04T21:00:00.000Z	109 \| sensitive	37.589 \| moderate	171.113 \| moderate	45.8 \| good	2.124 \| good	8.225 \| good	0.273 \| good
2025-09-04T22:00:00.000Z	82 \| moderate	26.056 \| fine	99.919 \| fine	47.666 \| good	1.608 \| good	8.633 \| good	0.271 \| good
2025-09-04T23:00:00.000Z	81 \| moderate	24.54 \| fine	55.413 \| fine	49.005 \| good	2.228 \| good	8.654 \| good	0.309 \| good
2025-09-05T00:00:00.000Z	73 \| moderate	20.815 \| fine	80.958 \| fine	47.37 \| good	2.262 \| good	6.524 \| good	0.334 \| good
2025-09-05T01:00:00.000Z	79 \| moderate	23.648 \| fine	93.614 \| fine	43.633 \| good	3.838 \| good	8.442 \| good	0.317 \| good
2025-09-05T02:00:00.000Z	82 \| moderate	25.713 \| fine	53.394 \| good	26.89 \| good	1.612 \| good	12.017 \| good	0.369 \| good
2025-09-05T03:00:00.000Z	84 \| moderate	25.508 \| fine	120.854 \| fine	34.402 \| good	1.487 \| good	12.797 \| good	0.389 \| good
2025-09-05T04:00:00.000Z	84 \| moderate	26.804 \| fine	83.032 \| fine	34.711 \| good	0.629 \| good	10.401 \| good	0.373 \| good
2025-09-05T05:00:00.000Z	92 \| moderate	30.922 \| fine	75.428 \| fine	33.696 \| good	0.256 \| good	8.558 \| good	0.393 \| good
2025-09-05T06:00:00.000Z	92 \| moderate	30.984 \| fine	75.984 \| fine	27.375 \| good	0.265 \| good	8.912 \| good	0.47 \| good
2025-09-05T07:00:00.000Z	112 \| sensitive	39.863 \| moderate	85.157 \| fine	25.608 \| good	0.525 \| good	8.037 \| good	0.404 \| good
2025-09-05T08:00:00.000Z	137 \| sensitive	50.15 \| moderate	128.194 \| fine	20.151 \| good	0.187 \| good	6.34 \| good	0.404 \| good
2025-09-05T09:00:00.000Z	117 \| sensitive	42.488 \| moderate	130.658 \| fine	18.384 \| good	0.433 \| good	6.918 \| good	0.419 \| good
2025-09-05T10:00:00.000Z	92 \| moderate	31.009 \| fine	81.066 \| fine	24.205 \| good	0.318 \| good	6.033 \| good	0.4 \| good
2025-09-05T11:00:00.000Z	96 \| moderate	33.199 \| fine	99.43 \| fine	15.904 \| good	0.283 \| good	5.747 \| good	0.354 \| good
2025-09-05T12:00:00.000Z	99 \| moderate	35.109 \| fine	115.726 \| fine	19.946 \| good	0.309 \| good	6.774 \| good	0.357 \| good
2025-09-05T13:00:00.000Z	110 \| sensitive	39.329 \| moderate	154.317 \| fine	20.065 \| good	0.322 \| good	8.248 \| good	0.394 \| good
2025-09-05T14:00:00.000Z	86 \| moderate	27.897 \| fine	112.41 \| fine	21.72 \| good	0.38 \| good	9.564 \| good	0.355 \| good
2025-09-05T15:00:00.000Z	90 \| moderate	30.479 \| fine	132.242 \| fine	20.006 \| good	0.452 \| good	9.947 \| good	0.419 \| good
2025-09-05T16:00:00.000Z	97 \| moderate	34.136 \| fine	121.308 \| fine	22.82 \| good	0.42 \| good	8.358 \| good	0.425 \| good
2025-09-05T17:00:00.000Z	107 \| sensitive	37.835 \| moderate	110.758 \| fine	20.438 \| good	1.362 \| good	6.981 \| good	0.399 \| good
2025-09-05T18:00:00.000Z	105 \| sensitive	36.718 \| moderate	104.033 \| fine	28.028 \| good	1.343 \| good	9.353 \| good	0.336 \| good
2025-09-05T19:00:00.000Z	99 \| moderate	35.005 \| fine	103.718 \| fine	28.163 \| good	1.65 \| good	7.763 \| good	0.317 \| good
2025-09-05T20:00:00.000Z	99 \| moderate	34.969 \| fine	94.38 \| fine	29.141 \| good	2.47 \| good	7.114 \| good	0.299 \| good
2025-09-05T21:00:00.000Z	98 \| moderate	34.499 \| fine	149.416 \| fine	33.325 \| good	2.208 \| good	6.572 \| good	0.367 \| good
2025-09-05T22:00:00.000Z	96 \| moderate	33.331 \| fine	138.888 \| fine	32.281 \| good	5.075 \| good	5.475 \| good	0.411 \| good
2025-09-05T23:00:00.000Z	97 \| moderate	33.839 \| fine	133.465 \| fine	34.332 \| good	2.587 \| good	5.633 \| good	0.306 \| good
2025-09-05T23:00:00.000Z	96 \| moderate	33.331 \| fine	138.888 \| fine	32.281 \| good	5.075 \| good	5.475 \| good	0.411 \| good
2025-09-04T07:00:00.000Z	127 \| sensitive	46.021 \| moderate	206.785 \| moderate	46.161 \| good	0.535 \| good	10.585 \| good	0.261 \| good
2025-09-04T08:00:00.000Z	112 \| sensitive	39.8 \| moderate	175.693 \| moderate	40.77 \| good	0.538 \| good	10.889 \| good	0.261 \| good
2025-09-04T09:00:00.000Z	94 \| moderate	32.086 \| fine	139.356 \| fine	37.04 \| good	0.54 \| good	11.192 \| good	0.261 \| good
2025-09-04T10:00:00.000Z	88 \| moderate	29.451 \| fine	127.864 \| fine	37.676 \| good	0.55 \| good	11.928 \| good	0.265 \| good
2025-09-04T11:00:00.000Z	96 \| moderate	33.217 \| fine	144.673 \| fine	32.132 \| good	0.559 \| good	12.663 \| good	0.269 \| good
2025-09-04T12:00:00.000Z	103 \| sensitive	36.488 \| moderate	159.77 \| moderate	31.462 \| good	0.569 \| good	13.399 \| good	0.273 \| good
2025-09-04T13:00:00.000Z	108 \| sensitive	38.49 \| moderate	169.9 \| moderate	28.856 \| good	0.558 \| good	12.775 \| good	0.293 \| good
2025-09-04T14:00:00.000Z	113 \| sensitive	40.242 \| moderate	178.693 \| moderate	25.627 \| good	0.547 \| good	12.152 \| good	0.314 \| good
2025-09-04T15:00:00.000Z	112 \| sensitive	40.287 \| moderate	178.452 \| moderate	27.99 \| good	0.536 \| good	11.528 \| good	0.335 \| good
2025-09-04T16:00:00.000Z	112 \| sensitive	39.656 \| moderate	175.499 \| moderate	30.007 \| good	0.588 \| good	8.473 \| good	0.31 \| good
2025-09-04T17:00:00.000Z	122 \| sensitive	43.724 \| moderate	195.319 \| moderate	35.249 \| good	0.64 \| good	5.419 \| good	0.285 \| good
2025-09-04T18:00:00.000Z	139 \| sensitive	50.844 \| moderate	228.694 \| moderate	43.582 \| good	0.692 \| good	2.364 \| good	0.26 \| good
2025-09-04T19:00:00.000Z	153 \| unhealthy	58.443 \| poor	251.044 \| moderate	53.016 \| good	0.615 \| good	1.855 \| good	0.247 \| good
2025-09-04T20:00:00.000Z	153 \| unhealthy	58.879 \| poor	253.982 \| moderate	57.107 \| fine	0.538 \| good	1.347 \| good	0.234 \| good
2025-09-04T21:00:00.000Z	134 \| sensitive	49.007 \| moderate	220.907 \| moderate	62.73 \| fine	0.461 \| good	0.838 \| good	0.221 \| good
2025-09-04T22:00:00.000Z	105 \| sensitive	36.808 \| moderate	160.635 \| moderate	61.439 \| fine	0.506 \| good	1.09 \| good	0.237 \| good
2025-09-04T23:00:00.000Z	102 \| sensitive	35.882 \| moderate	156.675 \| moderate	57.03 \| fine	0.551 \| good	1.342 \| good	0.253 \| good
2025-09-05T00:00:00.000Z	147 \| sensitive	54.311 \| moderate	242.832 \| moderate	45.769 \| good	0.596 \| good	1.595 \| good	0.268 \| good
2025-09-05T01:00:00.000Z	164 \| unhealthy	73.718 \| poor	273.339 \| poor	35.298 \| good	0.626 \| good	2.303 \| good	0.285 \| good
2025-09-05T02:00:00.000Z	168 \| unhealthy	79.885 \| poor	280.043 \| poor	31.696 \| good	0.656 \| good	3.012 \| good	0.301 \| good
2025-09-05T03:00:00.000Z	172 \| unhealthy	84.866 \| poor	285.149 \| poor	25.686 \| good	0.686 \| good	3.721 \| good	0.317 \| good
2025-09-05T04:00:00.000Z	174 \| unhealthy	88.38 \| poor	288.937 \| poor	21.118 \| good	0.553 \| good	3.19 \| good	0.285 \| good
2025-09-05T05:00:00.000Z	173 \| unhealthy	86.612 \| poor	286.804 \| poor	18.828 \| good	0.42 \| good	2.659 \| good	0.252 \| good
2025-09-05T06:00:00.000Z	168 \| unhealthy	80.462 \| poor	280.753 \| poor	17.314 \| good	0.288 \| good	2.129 \| good	0.219 \| good
2025-09-05T07:00:00.000Z	170 \| unhealthy	82.982 \| poor	283.178 \| poor	12.015 \| good	0.272 \| good	2.127 \| good	0.216 \| good
2025-09-05T08:00:00.000Z	187 \| unhealthy	106.763 \| poor	307.502 \| poor	6.708 \| good	0.256 \| good	2.126 \| good	0.212 \| good
2025-09-05T09:00:00.000Z	241 \| vUnhealthy	165.709 \| poor	363.422 \| poor	4.798 \| good	0.241 \| good	2.124 \| good	0.209 \| good
2025-09-05T10:00:00.000Z	349 \| hazardous	285.98 \| vPoor	452.981 \| vPoor	5.336 \| good	0.272 \| good	2.491 \| good	0.218 \| good
2025-09-05T11:00:00.000Z	480 \| hazardous	470.389 \| vPoor	555.354 \| vPoor	5.671 \| good	0.303 \| good	2.858 \| good	0.227 \| good
2025-09-05T12:00:00.000Z	5 \| good	653.4705292438352 \| hazardous	656.7658342889777 \| hazardous	4.944 \| good	0.335 \| good	3.226 \| good	0.236 \| good
2025-09-05T13:00:00.000Z	4 \| good	735.7453603790352 \| hazardous	735.7453603790352 \| hazardous	2.849 \| good	0.361 \| good	3.748 \| good	0.256 \| good
2025-09-05T14:00:00.000Z	4 \| good	664.9698155983112 \| hazardous	664.9698155983112 \| hazardous	1.727 \| good	0.387 \| good	4.271 \| good	0.277 \| good
2025-09-05T15:00:00.000Z	445 \| hazardous	417.214 \| vPoor	548.393 \| vPoor	0.774 \| good	0.413 \| good	4.794 \| good	0.297 \| good
2025-09-05T16:00:00.000Z	261 \| vUnhealthy	185.943 \| poor	378.533 \| poor	2.455 \| good	0.373 \| good	3.593 \| good	0.271 \| good
2025-09-05T17:00:00.000Z	174 \| unhealthy	89.298 \| poor	290.084 \| poor	11.56 \| good	0.334 \| good	2.392 \| good	0.245 \| good
2025-09-05T18:00:00.000Z	153 \| unhealthy	57.662 \| poor	254.218 \| moderate	19.335 \| good	0.295 \| good	1.191 \| good	0.218 \| good
2025-09-05T19:00:00.000Z	130 \| sensitive	47.214 \| moderate	212.732 \| moderate	30.657 \| good	0.305 \| good	1.071 \| good	0.218 \| good
2025-09-05T20:00:00.000Z	153 \| unhealthy	57.705 \| poor	255.929 \| poor	43.016 \| good	0.314 \| good	0.951 \| good	0.218 \| good
2025-09-05T21:00:00.000Z	173 \| unhealthy	87.345 \| poor	287.875 \| poor	51.37 \| good	0.324 \| good	0.831 \| good	0.217 \| good
2025-09-05T22:00:00.000Z	181 \| unhealthy	98.716 \| poor	299.467 \| poor	56.846 \| fine	0.386 \| good	0.938 \| good	0.228 \| good
2025-09-05T23:00:00.000Z	174 \| unhealthy	88.696 \| poor	289.332 \| poor	61.045 \| fine	0.447 \| good	1.045 \| good	0.239 \| good
2025-09-06T00:00:00.000Z	164 \| unhealthy	74.277 \| poor	274.456 \| poor	53.352 \| good	0.508 \| good	1.151 \| good	0.25 \| good
2025-09-06T01:00:00.000Z	158 \| unhealthy	65.509 \| poor	265.439 \| poor	49.517 \| good	0.572 \| good	2.807 \| good	0.282 \| good
2025-09-06T02:00:00.000Z	155 \| unhealthy	61.264 \| poor	260.932 \| poor	46.331 \| good	0.635 \| good	4.462 \| good	0.314 \| good
2025-09-06T03:00:00.000Z	153 \| unhealthy	58.269 \| poor	257.239 \| poor	38.105 \| good	0.698 \| good	6.118 \| good	0.346 \| good
2025-09-06T04:00:00.000Z	154 \| unhealthy	60.38 \| poor	258.473 \| poor	31.967 \| good	0.752 \| good	6.544 \| good	0.368 \| good
2025-09-06T05:00:00.000Z	164 \| unhealthy	73.515 \| poor	273.106 \| poor	27.007 \| good	0.806 \| good	6.97 \| good	0.39 \| good
2025-09-06T06:00:00.000Z	147 \| sensitive	54.072 \| moderate	55.892 \| fine	44.72 \| good	0.857 \| good	7.308 \| good	0.41 \| 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?

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

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?