What is the current level of PM10 in Des Moines, Washington?

Des Moines, Washington currently has a PM10 concentration of 11.659 μg/m3.

What is the current level of sulfur dioxide (SO2) in Des Moines, Washington?

The current sulfur dioxide (SO2) concentration in Des Moines, Washington is 0.217 ppb.

What is the current level of ozone (O3) in Des Moines, Washington?

Des Moines, Washington currently has an ozone (O3) concentration of 26.847 ppm.

What is the current level of nitrogen dioxide (NO2) in Des Moines, Washington?

The current level of nitrogen dioxide (NO2) in Des Moines, Washington is 7.399 ppb.

Current air quality index in Des Moines, Washington today

Q: What is the PM2.5 concentration in Des Moines, Washington right now?

Des Moines, Washington currently has a PM2.5 concentration of 2.927 μg/m3.

Stay updated with real-time air quality in Des Moines, 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

Des Moines, Washington

Last updated: ... (Local time)

Common air pollutants in Des Moines, Washington

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.93 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

11.66 μg/m³

155

255

425

605+

Ozone (O₃)

26.85 ppb

201

201+

Sulfur Dioxide (SO₂)

0.22 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.40 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.11 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Des Moines, Washington

Scroll To Air Quality Map

Track live Des Moines, Washington air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-23T21:00:00.000Z	44 \| good	7.699 \| good	32.418 \| good	15.983 \| good	0.245 \| good	10.457 \| good	0.114 \| good
2025-10-23T22:00:00.000Z	38 \| good	6.572 \| good	27.764 \| good	20.431 \| good	0.39 \| good	10.413 \| good	0.108 \| good
2025-10-23T23:00:00.000Z	33 \| good	5.86 \| good	25.031 \| good	20.673 \| good	0.39 \| good	10.183 \| good	0.108 \| good
2025-10-24T00:00:00.000Z	33 \| good	6.431 \| good	27.529 \| good	21.248 \| good	0.317 \| good	9.7 \| good	0.193 \| good
2025-10-24T01:00:00.000Z	33 \| good	6.465 \| good	27.875 \| good	16.473 \| good	0.315 \| good	11.294 \| good	0.201 \| good
2025-10-24T02:00:00.000Z	33 \| good	6.443 \| good	27.908 \| good	17.448 \| good	0.309 \| good	11.878 \| good	0.196 \| good
2025-10-24T03:00:00.000Z	60 \| moderate	13.919 \| fine	61.671 \| fine	1.879 \| good	0.835 \| good	16.649 \| good	0.264 \| good
2025-10-24T04:00:00.000Z	44 \| good	8.026 \| good	31.875 \| good	13.071 \| good	0.303 \| good	20.111 \| good	0.202 \| good
2025-10-24T05:00:00.000Z	49 \| good	8.689 \| good	34.454 \| good	12.409 \| good	0.464 \| good	18.996 \| good	0.282 \| good
2025-10-24T06:00:00.000Z	49 \| good	9.207 \| good	36.253 \| good	11.505 \| good	0.459 \| good	20.456 \| good	0.282 \| good
2025-10-24T07:00:00.000Z	52 \| moderate	10.284 \| good	41.89 \| good	11.642 \| good	0.462 \| good	20.528 \| good	0.283 \| good
2025-10-24T08:00:00.000Z	52 \| moderate	10.465 \| good	43.092 \| good	11.15 \| good	0.385 \| good	19.79 \| good	0.278 \| good
2025-10-24T09:00:00.000Z	54 \| moderate	10.696 \| good	43.715 \| good	10.625 \| good	0.313 \| good	15.904 \| good	0.196 \| good
2025-10-24T10:00:00.000Z	54 \| moderate	10.583 \| good	42.983 \| good	11.501 \| good	0.312 \| good	15.075 \| good	0.196 \| good
2025-10-24T11:00:00.000Z	54 \| moderate	10.681 \| good	43.114 \| good	9.599 \| good	0.385 \| good	14.491 \| good	0.195 \| good
2025-10-24T12:00:00.000Z	54 \| moderate	10.517 \| good	42.997 \| good	11.661 \| good	0.396 \| good	15.115 \| good	0.188 \| good
2025-10-24T13:00:00.000Z	49 \| good	9.463 \| good	38.921 \| good	10.357 \| good	0.318 \| good	13.736 \| good	0.188 \| good
2025-10-24T14:00:00.000Z	49 \| good	8.52 \| good	34.911 \| good	12.717 \| good	0.24 \| good	8.946 \| good	0.193 \| good
2025-10-24T15:00:00.000Z	44 \| good	8.119 \| good	33.417 \| good	12.365 \| good	0.318 \| good	15.807 \| good	0.193 \| good
2025-10-24T16:00:00.000Z	38 \| good	7.358 \| good	30.343 \| good	16.151 \| good	0.313 \| good	16.42 \| good	0.185 \| good
2025-10-24T17:00:00.000Z	38 \| good	7.419 \| good	30.024 \| good	22.395 \| good	0.318 \| good	20.018 \| good	0.186 \| good
2025-10-24T18:00:00.000Z	44 \| good	7.892 \| good	31.75 \| good	19.828 \| good	0.396 \| good	18.899 \| good	0.186 \| good
2025-10-24T19:00:00.000Z	33 \| good	5.927 \| good	23.772 \| good	19.85 \| good	0.391 \| good	14.473 \| good	0.187 \| good
2025-10-24T20:00:00.000Z	22 \| good	3.881 \| good	15.071 \| good	18.479 \| good	0.396 \| good	13.382 \| good	0.181 \| good
2025-10-24T21:00:00.000Z	17 \| good	2.845 \| good	10.065 \| good	18.332 \| good	0.345 \| good	14.139 \| good	0.18 \| good
2025-10-24T22:00:00.000Z	20 \| good	2.322 \| good	7.678 \| good	21.665 \| good	0.36 \| good	12.327 \| good	0.106 \| good
2025-10-24T23:00:00.000Z	27 \| good	4.32 \| good	15.832 \| good	28.659 \| good	0.36 \| good	11.012 \| good	0.188 \| good
2025-10-25T00:00:00.000Z	26 \| good	3.81 \| good	13.023 \| good	28.086 \| good	0.36 \| good	12.887 \| good	0.195 \| good
2025-10-25T01:00:00.000Z	25 \| good	1.487 \| good	5.904 \| good	27.143 \| good	0.35 \| good	13.112 \| good	0.196 \| good
2025-10-25T02:00:00.000Z	26 \| good	1.733 \| good	7.353 \| good	27.999 \| good	0.349 \| good	12.512 \| good	0.11 \| good
2025-10-25T03:00:00.000Z	25 \| good	2.657 \| good	11.162 \| good	27.297 \| good	0.555 \| good	7.826 \| good	0.154 \| good
2025-10-25T04:00:00.000Z	25 \| good	3.363 \| good	13.249 \| good	26.908 \| good	0.327 \| good	10.015 \| good	0.101 \| good
2025-10-25T05:00:00.000Z	24 \| good	2.849 \| good	10.719 \| good	26.115 \| good	0.329 \| good	6.913 \| good	0.106 \| good
2025-10-25T06:00:00.000Z	26 \| good	2.13 \| good	7.96 \| good	28.082 \| good	0.353 \| good	6.286 \| good	0.107 \| good
2025-10-25T07:00:00.000Z	27 \| good	2.196 \| good	9.774 \| good	29.034 \| good	0.36 \| good	6.304 \| good	0.112 \| good
2025-10-25T08:00:00.000Z	26 \| good	1.707 \| good	6.482 \| good	28.313 \| good	0.331 \| good	7.873 \| good	0.106 \| good
2025-10-25T09:00:00.000Z	25 \| good	2.124 \| good	8.081 \| good	27.051 \| good	0.312 \| good	6.889 \| good	0.106 \| good
2025-10-25T10:00:00.000Z	25 \| good	2.898 \| good	11.219 \| good	26.695 \| good	0.332 \| good	7.854 \| good	0.106 \| good
2025-10-25T11:00:00.000Z	22 \| good	3.252 \| good	13.237 \| good	23.595 \| good	0.332 \| good	7.708 \| good	0.102 \| good
2025-10-25T12:00:00.000Z	20 \| good	3.159 \| good	12.83 \| good	22.16 \| good	0.332 \| good	9.334 \| good	0.102 \| good
2025-10-25T13:00:00.000Z	19 \| good	3.199 \| good	12.801 \| good	19.556 \| good	0.219 \| good	10.147 \| good	0.106 \| good
2025-10-25T14:00:00.000Z	17 \| good	2.889 \| good	11.297 \| good	18.025 \| good	0.2 \| good	7.361 \| good	0.1 \| good
2025-10-25T15:00:00.000Z	19 \| good	3.296 \| good	14.56 \| good	20.818 \| good	0.2 \| good	6.939 \| good	0.1 \| good
2025-10-25T16:00:00.000Z	19 \| good	2.491 \| good	9.403 \| good	20.471 \| good	0.199 \| good	7.623 \| good	0.104 \| good
2025-10-25T17:00:00.000Z	18 \| good	2.703 \| good	10.065 \| good	18.717 \| good	0.217 \| good	8.425 \| good	0.104 \| good
2025-10-25T18:00:00.000Z	21 \| good	2.875 \| good	11.116 \| good	23.405 \| good	0.217 \| good	6.837 \| good	0.112 \| good
2025-10-25T19:00:00.000Z	25 \| good	2.927 \| good	11.659 \| good	26.847 \| good	0.217 \| good	7.399 \| good	0.112 \| good
2025-10-25T20:00:00.000Z	25 \| good	2.927 \| good	11.659 \| good	26.847 \| good	0.217 \| good	7.399 \| good	0.112 \| good
2025-10-25T20:00:00.000Z	32 \| good	2.243 \| good	9.23 \| good	34.856 \| good	0.318 \| good	2.72 \| good	0.127 \| good
2025-10-25T21:00:00.000Z	32 \| good	2.245 \| good	8.982 \| good	35.281 \| good	0.279 \| good	2.073 \| good	0.123 \| good
2025-10-25T22:00:00.000Z	33 \| good	2.447 \| good	10.088 \| good	36.18 \| good	0.252 \| good	2.046 \| good	0.119 \| good
2025-10-25T23:00:00.000Z	33 \| good	2.099 \| good	8.697 \| good	36.418 \| good	0.224 \| good	2.02 \| good	0.116 \| good
2025-10-26T00:00:00.000Z	33 \| good	1.954 \| good	8.163 \| good	36.496 \| good	0.196 \| good	1.993 \| good	0.113 \| good
2025-10-26T01:00:00.000Z	32 \| good	1.948 \| good	7.842 \| good	35.227 \| good	0.277 \| good	1.972 \| good	0.113 \| good
2025-10-26T02:00:00.000Z	33 \| good	2.011 \| good	7.981 \| good	35.804 \| good	0.357 \| good	1.951 \| good	0.113 \| good
2025-10-26T03:00:00.000Z	32 \| good	2.073 \| good	8.609 \| good	34.954 \| good	0.438 \| good	1.929 \| good	0.113 \| good
2025-10-26T04:00:00.000Z	32 \| good	1.887 \| good	7.915 \| good	35.33 \| good	0.491 \| good	1.829 \| good	0.109 \| good
2025-10-26T05:00:00.000Z	33 \| good	2.159 \| good	9.015 \| good	35.756 \| good	0.543 \| good	1.728 \| good	0.106 \| good
2025-10-26T06:00:00.000Z	33 \| good	1.981 \| good	8.181 \| good	35.572 \| good	0.596 \| good	1.627 \| good	0.103 \| good
2025-10-26T07:00:00.000Z	32 \| good	2.045 \| good	8.375 \| good	35.233 \| good	0.56 \| good	1.572 \| good	0.102 \| good
2025-10-26T08:00:00.000Z	33 \| good	2.078 \| good	8.625 \| good	35.775 \| good	0.525 \| good	1.518 \| good	0.101 \| good
2025-10-26T09:00:00.000Z	33 \| good	1.836 \| good	7.266 \| good	35.525 \| good	0.489 \| good	1.463 \| good	0.1 \| good
2025-10-26T10:00:00.000Z	32 \| good	1.705 \| good	7.057 \| good	35.334 \| good	0.487 \| good	1.545 \| good	0.1 \| good
2025-10-26T11:00:00.000Z	33 \| good	1.874 \| good	7.709 \| good	35.716 \| good	0.485 \| good	1.627 \| good	0.1 \| good
2025-10-26T12:00:00.000Z	32 \| good	2.096 \| good	8.682 \| good	35.441 \| good	0.483 \| good	1.71 \| good	0.101 \| good
2025-10-26T13:00:00.000Z	31 \| good	2.698 \| good	11.514 \| good	32.571 \| good	0.479 \| good	2.348 \| good	0.107 \| good
2025-10-26T14:00:00.000Z	27 \| good	2.88 \| good	12.19 \| good	29.276 \| good	0.475 \| good	2.987 \| good	0.113 \| good
2025-10-26T15:00:00.000Z	27 \| good	3.044 \| good	13.041 \| good	28.9 \| good	0.471 \| good	3.626 \| good	0.119 \| good
2025-10-26T16:00:00.000Z	25 \| good	2.926 \| good	12.052 \| good	27.286 \| good	0.463 \| good	3.697 \| good	0.122 \| good
2025-10-26T17:00:00.000Z	25 \| good	2.543 \| good	10.387 \| good	27.462 \| good	0.455 \| good	3.768 \| good	0.125 \| good
2025-10-26T18:00:00.000Z	27 \| good	2.304 \| good	9.429 \| good	29.255 \| good	0.446 \| good	3.84 \| good	0.128 \| good
2025-10-26T19:00:00.000Z	28 \| good	2.307 \| good	9.307 \| good	30.175 \| good	0.406 \| good	3.263 \| good	0.123 \| good
2025-10-26T20:00:00.000Z	28 \| good	2.05 \| good	8.484 \| good	29.991 \| good	0.365 \| good	2.686 \| good	0.119 \| good
2025-10-26T21:00:00.000Z	30 \| good	1.741 \| good	7.036 \| good	31.759 \| good	0.324 \| good	2.109 \| good	0.115 \| good
2025-10-26T22:00:00.000Z	31 \| good	1.847 \| good	7.593 \| good	32.688 \| good	0.354 \| good	2.695 \| good	0.119 \| good
2025-10-26T23:00:00.000Z	30 \| good	1.884 \| good	7.733 \| good	32.188 \| good	0.384 \| good	3.282 \| good	0.122 \| good
2025-10-27T00:00:00.000Z	26 \| good	2.663 \| good	11.533 \| good	28.491 \| good	0.414 \| good	3.868 \| good	0.126 \| good
2025-10-27T01:00:00.000Z	22 \| good	3.642 \| good	15.287 \| good	23.657 \| good	0.492 \| good	4.978 \| good	0.135 \| good
2025-10-27T02:00:00.000Z	22 \| good	3.795 \| good	16.677 \| good	24.276 \| good	0.57 \| good	6.088 \| good	0.144 \| good
2025-10-27T03:00:00.000Z	27 \| good	4.801 \| good	20.642 \| good	21.731 \| good	0.648 \| good	7.198 \| good	0.153 \| good
2025-10-27T04:00:00.000Z	33 \| good	5.755 \| good	25.309 \| good	21.765 \| good	0.676 \| good	7.03 \| good	0.149 \| good
2025-10-27T05:00:00.000Z	27 \| good	5.249 \| good	22.875 \| good	24.682 \| good	0.705 \| good	6.861 \| good	0.146 \| good
2025-10-27T06:00:00.000Z	26 \| good	3.538 \| good	15.225 \| good	27.727 \| good	0.733 \| good	6.693 \| good	0.142 \| good
2025-10-27T07:00:00.000Z	27 \| good	2.865 \| good	12.292 \| good	28.754 \| good	0.7 \| good	5.695 \| good	0.135 \| good
2025-10-27T08:00:00.000Z	25 \| good	2.733 \| good	11.194 \| good	27.124 \| good	0.667 \| good	4.698 \| good	0.128 \| good
2025-10-27T09:00:00.000Z	24 \| good	2.989 \| good	12.601 \| good	26.261 \| good	0.634 \| good	3.7 \| good	0.121 \| good
2025-10-27T10:00:00.000Z	21 \| good	3.178 \| good	13.698 \| good	22.928 \| good	0.628 \| good	3.405 \| good	0.118 \| good
2025-10-27T11:00:00.000Z	22 \| good	3.554 \| good	15.537 \| good	19.457 \| good	0.622 \| good	3.11 \| good	0.116 \| good
2025-10-27T12:00:00.000Z	22 \| good	3.973 \| good	17.441 \| good	15.453 \| good	0.616 \| good	2.815 \| good	0.113 \| good
2025-10-27T13:00:00.000Z	27 \| good	5.099 \| good	22.537 \| good	9.506 \| good	0.631 \| good	3.405 \| good	0.118 \| good
2025-10-27T14:00:00.000Z	33 \| good	6.345 \| good	27.645 \| good	5.092 \| good	0.647 \| good	3.995 \| good	0.124 \| good
2025-10-27T15:00:00.000Z	44 \| good	8.068 \| good	35.856 \| good	3.825 \| good	0.662 \| good	4.585 \| good	0.129 \| good
2025-10-27T16:00:00.000Z	38 \| good	7.41 \| good	33.021 \| good	9.461 \| good	0.633 \| good	4.117 \| good	0.128 \| good
2025-10-27T17:00:00.000Z	33 \| good	6.332 \| good	27.596 \| good	16.521 \| good	0.604 \| good	3.649 \| good	0.126 \| good
2025-10-27T18:00:00.000Z	33 \| good	6.057 \| good	26.582 \| good	18.37 \| good	0.574 \| good	3.181 \| good	0.125 \| good
2025-10-27T19:00:00.000Z	27 \| good	5.36 \| good	23.721 \| good	22.489 \| good	0.52 \| good	2.809 \| good	0.123 \| good

Des Moines

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Des Moines, Washington

0.11ppm

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 Des Moines, Washington get updated?

Air quality updates for Des Moines, Washington are available every hour.

What time in the past 24 hours saw the poorest air quality in Des Moines, Washington?

Des Moines, Washington experienced its worst air quality at 07:00:00, 2025-10-24.

When was air quality in Des Moines, Washington the best over the past 24 hours?

The best air quality in Des Moines, Washington was observed at 02:00:00 on 2025-10-25.

What is the air quality in Des Moines, Washington right now?

The air quality in Des Moines, Washington right now is Good, with an AQI of 25.

What pollutant is most frequently found in Des Moines, Washington?

In Des Moines, Washington, O3 is the most frequently found pollutant.

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

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

What is the PM_2.5 concentration in Des Moines, Washington right now?

Des Moines, Washington currently has a PM_2.5 concentration of 2.927 μg/m³.

What is the current level of PM₁₀ in Des Moines, Washington?

Des Moines, Washington currently has a PM₁₀ concentration of 11.659 μg/m³.

What is the current level of carbon monoxide (CO) in Des Moines, Washington?

The current carbon monoxide (CO) level in Des Moines, Washington is 0.112 ppm.

What is the current level of sulfur dioxide (SO₂) in Des Moines, Washington?

The current sulfur dioxide (SO₂) concentration in Des Moines, Washington is 0.217 ppb.

What is the current level of ozone (O₃) in Des Moines, Washington?

Des Moines, Washington currently has an ozone (O₃) concentration of 26.847 ppm.

What is the current level of nitrogen dioxide (NO₂) in Des Moines, Washington?

The current level of nitrogen dioxide (NO₂) in Des Moines, Washington is 7.399 ppb.

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