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

Des Moines, Washington currently has a PM10 concentration of 54.656 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 0.158 ppb.

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

Des Moines, Washington currently has an ozone (O3) concentration of 14.423 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 12.933 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 12.3 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)

Moderate

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)

12.30 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

54.66 μg/m³

155

255

425

605+

Ozone (O₃)

14.42 ppb

201

201+

Sulfur Dioxide (SO₂)

0.16 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.93 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.40 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
2026-03-12T11:00:00.000Z	33 \| good	2.557 \| good	10.847 \| good	36.143 \| good	0.137 \| good	3.798 \| good	0.1 \| good
2026-03-12T12:00:00.000Z	35 \| good	2.303 \| good	7.453 \| good	37.975 \| good	0.138 \| good	3.855 \| good	0.139 \| good
2026-03-12T13:00:00.000Z	38 \| good	2.521 \| good	10.845 \| good	41.01 \| good	0.138 \| good	3.74 \| good	0.139 \| good
2026-03-12T14:00:00.000Z	38 \| good	3.574 \| good	16.092 \| good	40.947 \| good	0.138 \| good	7.751 \| good	0.177 \| good
2026-03-12T15:00:00.000Z	37 \| good	3.391 \| good	15.349 \| good	40.438 \| good	0.136 \| good	9.155 \| good	0.177 \| good
2026-03-12T16:00:00.000Z	33 \| good	3.809 \| good	14.866 \| good	35.517 \| good	0.136 \| good	11.846 \| good	0.178 \| good
2026-03-12T17:00:00.000Z	31 \| good	4.304 \| good	17.349 \| good	32.572 \| good	0.155 \| good	12.723 \| good	0.178 \| good
2026-03-12T18:00:00.000Z	37 \| good	2.57 \| good	11 \| good	40.254 \| good	0.137 \| good	13.164 \| good	0.177 \| good
2026-03-12T19:00:00.000Z	37 \| good	3.568 \| good	15.507 \| good	40.422 \| good	0.175 \| good	12.922 \| good	0.177 \| good
2026-03-12T20:00:00.000Z	37 \| good	3.787 \| good	16.072 \| good	39.707 \| good	0.177 \| good	10.319 \| good	0.177 \| good
2026-03-12T21:00:00.000Z	38 \| good	3.251 \| good	13.945 \| good	40.809 \| good	0.177 \| good	10.181 \| good	0.177 \| good
2026-03-12T22:00:00.000Z	38 \| good	3.181 \| good	13.656 \| good	40.58 \| good	0.156 \| good	9.52 \| good	0.177 \| good
2026-03-12T23:00:00.000Z	35 \| good	2.465 \| good	11.009 \| good	37.67 \| good	0.118 \| good	9.843 \| good	0.216 \| good
2026-03-13T00:00:00.000Z	34 \| good	3.682 \| good	13.417 \| good	37.274 \| good	0.137 \| good	10.009 \| good	0.177 \| good
2026-03-13T01:00:00.000Z	36 \| good	2.968 \| good	11.065 \| good	38.802 \| good	0.155 \| good	8.835 \| good	0.177 \| good
2026-03-13T02:00:00.000Z	36 \| good	3.201 \| good	13.48 \| good	39.274 \| good	0.154 \| good	10.589 \| good	0.181 \| good
2026-03-13T03:00:00.000Z	35 \| good	2.684 \| good	13.106 \| good	38.045 \| good	0.137 \| good	12.643 \| good	0.268 \| good
2026-03-13T04:00:00.000Z	33 \| good	2.392 \| good	12.103 \| good	36.109 \| good	0.157 \| good	13.738 \| good	0.23 \| good
2026-03-13T05:00:00.000Z	32 \| good	2.375 \| good	11.426 \| good	34.586 \| good	0.158 \| good	11.194 \| good	0.23 \| good
2026-03-13T06:00:00.000Z	31 \| good	2.07 \| good	8.748 \| good	32.722 \| good	0.158 \| good	10.644 \| good	0.229 \| good
2026-03-13T07:00:00.000Z	31 \| good	2.164 \| good	10.021 \| good	32.735 \| good	0.158 \| good	10.834 \| good	0.229 \| good
2026-03-13T08:00:00.000Z	30 \| good	1.725 \| good	8.212 \| good	31.858 \| good	0.138 \| good	7.823 \| good	0.229 \| good
2026-03-13T09:00:00.000Z	28 \| good	1.004 \| good	4.212 \| good	30.437 \| good	0.119 \| good	9.37 \| good	0.23 \| good
2026-03-13T10:00:00.000Z	27 \| good	1.829 \| good	7.442 \| good	28.934 \| good	0.119 \| good	6.798 \| good	0.23 \| good
2026-03-13T11:00:00.000Z	25 \| good	1.822 \| good	7.066 \| good	26.626 \| good	0.138 \| good	7.562 \| good	0.142 \| good
2026-03-13T12:00:00.000Z	24 \| good	2.157 \| good	10.362 \| good	26.176 \| good	0.138 \| good	7.563 \| good	0.142 \| good
2026-03-13T13:00:00.000Z	22 \| good	3.637 \| good	14.689 \| good	23.82 \| good	0.119 \| good	11.282 \| good	0.181 \| good
2026-03-13T14:00:00.000Z	19 \| good	2.948 \| good	9.618 \| good	20.658 \| good	0.152 \| good	16.501 \| good	0.195 \| good
2026-03-13T15:00:00.000Z	22 \| good	4.407 \| good	22.249 \| good	19.569 \| good	0.103 \| good	16.755 \| good	0.315 \| good
2026-03-13T16:00:00.000Z	17 \| good	3.094 \| good	13.509 \| good	18.405 \| good	0.117 \| good	16.365 \| good	0.319 \| good
2026-03-13T17:00:00.000Z	22 \| good	3.516 \| good	15.543 \| good	19.667 \| good	0.155 \| good	18.183 \| good	0.272 \| good
2026-03-13T18:00:00.000Z	22 \| good	3.676 \| good	15.839 \| good	19.32 \| good	0.266 \| good	19.398 \| good	0.272 \| good
2026-03-13T19:00:00.000Z	27 \| good	4.558 \| good	20.105 \| good	19.792 \| good	0.282 \| good	20.772 \| good	0.311 \| good
2026-03-13T20:00:00.000Z	22 \| good	4.43 \| good	19.496 \| good	20.551 \| good	0.172 \| good	20.868 \| good	0.272 \| good
2026-03-13T21:00:00.000Z	22 \| good	4.129 \| good	18.395 \| good	23.015 \| good	0.107 \| good	23.32 \| good	0.359 \| good
2026-03-13T22:00:00.000Z	27 \| good	4.927 \| good	21.316 \| good	23.258 \| good	0.107 \| good	19.448 \| good	0.282 \| good
2026-03-13T23:00:00.000Z	33 \| good	5.686 \| good	25.01 \| good	25.465 \| good	0.107 \| good	23.878 \| good	0.325 \| good
2026-03-14T00:00:00.000Z	33 \| good	5.719 \| good	25.742 \| good	23.427 \| good	0.1 \| good	25.303 \| good	0.321 \| good
2026-03-14T01:00:00.000Z	27 \| good	5.271 \| good	23.241 \| good	22.235 \| good	0.151 \| good	22.114 \| good	0.405 \| good
2026-03-14T02:00:00.000Z	33 \| good	6.227 \| good	27.939 \| good	22.854 \| good	0.134 \| good	10.562 \| good	0.279 \| good
2026-03-14T03:00:00.000Z	38 \| good	6.929 \| good	30.563 \| good	22.453 \| good	0.131 \| good	11.591 \| good	0.282 \| good
2026-03-14T04:00:00.000Z	44 \| good	7.615 \| good	33.748 \| good	19.823 \| good	0.114 \| good	10.39 \| good	0.282 \| good
2026-03-14T05:00:00.000Z	44 \| good	8.473 \| good	37.905 \| good	18.167 \| good	0.588 \| good	11.229 \| good	0.287 \| good
2026-03-14T06:00:00.000Z	56 \| moderate	11.589 \| good	51.645 \| good	18.086 \| good	0.918 \| good	11.492 \| good	0.327 \| good
2026-03-14T07:00:00.000Z	56 \| moderate	11.916 \| good	53.193 \| good	19.708 \| good	0.864 \| good	11.412 \| good	0.327 \| good
2026-03-14T08:00:00.000Z	54 \| moderate	11.215 \| good	50.043 \| good	17.896 \| good	0.137 \| good	11.234 \| good	0.405 \| good
2026-03-14T09:00:00.000Z	56 \| moderate	12.3 \| fine	54.656 \| good	14.423 \| good	0.158 \| good	12.933 \| good	0.401 \| good
2026-03-14T10:00:00.000Z	56 \| moderate	11.963 \| good	53.064 \| good	11.035 \| good	0.212 \| good	8.914 \| good	0.404 \| good
2026-03-14T10:00:00.000Z	56 \| moderate	12.3 \| fine	54.656 \| good	14.423 \| good	0.158 \| good	12.933 \| good	0.401 \| good
2026-03-14T11:00:00.000Z	44 \| good	7.92 \| good	34.902 \| good	19.765 \| good	0.649 \| good	7.973 \| good	0.196 \| good
2026-03-14T12:00:00.000Z	23 \| good	2.726 \| good	11.489 \| good	24.746 \| good	0.596 \| good	6.36 \| good	0.178 \| good
2026-03-14T13:00:00.000Z	24 \| good	1.729 \| good	6.93 \| good	25.732 \| good	0.642 \| good	6.723 \| good	0.178 \| good
2026-03-14T14:00:00.000Z	22 \| good	1.263 \| good	5.273 \| good	23.794 \| good	0.689 \| good	7.086 \| good	0.178 \| good
2026-03-14T15:00:00.000Z	22 \| good	1.429 \| good	5.81 \| good	24.215 \| good	0.735 \| good	7.449 \| good	0.178 \| good
2026-03-14T16:00:00.000Z	21 \| good	2.432 \| good	10.101 \| good	23.394 \| good	0.747 \| good	6.489 \| good	0.176 \| good
2026-03-14T17:00:00.000Z	22 \| good	3.346 \| good	14.27 \| good	23.622 \| good	0.758 \| good	5.528 \| good	0.174 \| good
2026-03-14T18:00:00.000Z	23 \| good	3.902 \| good	17.146 \| good	25.265 \| good	0.769 \| good	4.568 \| good	0.172 \| good
2026-03-14T19:00:00.000Z	27 \| good	4.67 \| good	20.13 \| good	27.034 \| good	0.695 \| good	3.985 \| good	0.166 \| good
2026-03-14T20:00:00.000Z	33 \| good	5.78 \| good	25.409 \| good	29.953 \| good	0.62 \| good	3.403 \| good	0.159 \| good
2026-03-14T21:00:00.000Z	38 \| good	7.118 \| good	31.372 \| good	31.427 \| good	0.546 \| good	2.82 \| good	0.153 \| good
2026-03-14T22:00:00.000Z	44 \| good	8.34 \| good	37.122 \| good	32.491 \| good	0.515 \| good	2.714 \| good	0.152 \| good
2026-03-14T23:00:00.000Z	49 \| good	9.448 \| good	42.036 \| good	31.301 \| good	0.483 \| good	2.608 \| good	0.15 \| good
2026-03-15T00:00:00.000Z	44 \| good	8.386 \| good	36.953 \| good	31.012 \| good	0.452 \| good	2.502 \| good	0.148 \| good
2026-03-15T01:00:00.000Z	33 \| good	5.631 \| good	24.881 \| good	26.559 \| good	0.552 \| good	6.17 \| good	0.176 \| good
2026-03-15T02:00:00.000Z	22 \| good	3.997 \| good	17.064 \| good	22.229 \| good	0.652 \| good	9.837 \| good	0.204 \| good
2026-03-15T03:00:00.000Z	22 \| good	3.538 \| good	15.14 \| good	16.683 \| good	0.752 \| good	13.504 \| good	0.231 \| good
2026-03-15T04:00:00.000Z	22 \| good	3.854 \| good	16.208 \| good	14.501 \| good	0.845 \| good	15.638 \| good	0.245 \| good
2026-03-15T05:00:00.000Z	22 \| good	3.672 \| good	15.645 \| good	15.349 \| good	0.939 \| good	17.771 \| good	0.258 \| good
2026-03-15T06:00:00.000Z	19 \| good	3.147 \| good	13.437 \| good	16.76 \| good	1.032 \| good	19.905 \| good	0.272 \| good
2026-03-15T07:00:00.000Z	17 \| good	2.748 \| good	11.884 \| good	17.823 \| good	0.948 \| good	18.379 \| good	0.263 \| good
2026-03-15T08:00:00.000Z	17 \| good	2.493 \| good	10.477 \| good	18.12 \| good	0.863 \| good	16.854 \| good	0.254 \| good
2026-03-15T09:00:00.000Z	16 \| good	2.48 \| good	10.505 \| good	17.108 \| good	0.779 \| good	15.329 \| good	0.245 \| good
2026-03-15T10:00:00.000Z	16 \| good	2.797 \| good	11.852 \| good	16.567 \| good	0.737 \| good	13.927 \| good	0.232 \| good
2026-03-15T11:00:00.000Z	16 \| good	2.979 \| good	12.848 \| good	16.907 \| good	0.694 \| good	12.526 \| good	0.219 \| good
2026-03-15T12:00:00.000Z	16 \| good	3.197 \| good	13.781 \| good	13.408 \| good	0.652 \| good	11.124 \| good	0.206 \| good
2026-03-15T13:00:00.000Z	16 \| good	3.288 \| good	14.169 \| good	10.631 \| good	0.672 \| good	11.226 \| good	0.206 \| good
2026-03-15T14:00:00.000Z	16 \| good	2.681 \| good	11.622 \| good	7.446 \| good	0.692 \| good	11.328 \| good	0.206 \| good
2026-03-15T15:00:00.000Z	16 \| good	3.411 \| good	14.708 \| good	9.732 \| good	0.712 \| good	11.43 \| good	0.206 \| good
2026-03-15T16:00:00.000Z	27 \| good	4.582 \| good	19.888 \| good	14.653 \| good	0.805 \| good	12.758 \| good	0.227 \| good
2026-03-15T17:00:00.000Z	27 \| good	5.179 \| good	22.92 \| good	17.655 \| good	0.898 \| good	14.085 \| good	0.249 \| good
2026-03-15T18:00:00.000Z	33 \| good	5.783 \| good	25.44 \| good	20.386 \| good	0.991 \| good	15.413 \| good	0.271 \| good
2026-03-15T19:00:00.000Z	33 \| good	6.155 \| good	27.04 \| good	22.643 \| good	1.075 \| good	15.008 \| good	0.265 \| good
2026-03-15T20:00:00.000Z	33 \| good	6.423 \| good	28.152 \| good	25.194 \| good	1.158 \| good	14.603 \| good	0.259 \| good
2026-03-15T21:00:00.000Z	33 \| good	6.178 \| good	26.959 \| good	28.011 \| good	1.242 \| good	14.199 \| good	0.253 \| good
2026-03-15T22:00:00.000Z	38 \| good	6.556 \| good	28.512 \| good	25.568 \| good	1.264 \| good	15.492 \| good	0.259 \| good
2026-03-15T23:00:00.000Z	38 \| good	6.933 \| good	30.434 \| good	21.627 \| good	1.287 \| good	16.785 \| good	0.265 \| good
2026-03-16T00:00:00.000Z	33 \| good	6.027 \| good	26.539 \| good	18.455 \| good	1.309 \| good	18.078 \| good	0.271 \| good
2026-03-16T01:00:00.000Z	27 \| good	4.78 \| good	20.836 \| good	18.571 \| good	1.354 \| good	19.955 \| good	0.299 \| good
2026-03-16T02:00:00.000Z	22 \| good	4.374 \| good	18.792 \| good	18.684 \| good	1.4 \| good	21.831 \| good	0.326 \| good
2026-03-16T03:00:00.000Z	27 \| good	4.958 \| good	21.82 \| good	16.713 \| good	1.445 \| good	23.708 \| good	0.354 \| good
2026-03-16T04:00:00.000Z	27 \| good	5.053 \| good	22.028 \| good	15.978 \| good	1.552 \| good	23.054 \| good	0.355 \| good
2026-03-16T05:00:00.000Z	33 \| good	6.479 \| good	28.279 \| good	12.644 \| good	1.659 \| good	22.401 \| good	0.355 \| good
2026-03-16T06:00:00.000Z	67 \| moderate	18.233 \| fine	21.748 \| good	23.362 \| good	1.754 \| good	21.715 \| good	0.354 \| good
2026-03-16T07:00:00.000Z	44 \| good	8.351 \| good	37.173 \| good	11.929 \| good	1.641 \| good	21.515 \| good	0.338 \| good
2026-03-16T08:00:00.000Z	52 \| moderate	9.512 \| good	42.087 \| good	12.734 \| good	1.516 \| good	21.283 \| good	0.319 \| good
2026-03-16T09:00:00.000Z	52 \| moderate	9.722 \| good	42.711 \| good	14.178 \| good	1.391 \| good	21.052 \| good	0.301 \| good
2026-03-16T10:00:00.000Z	49 \| good	9.19 \| good	40.571 \| good	16.177 \| good	1.252 \| good	20.188 \| good	0.281 \| good

Des Moines

Empower business decisions with accurate air quality data

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

0.42ppm

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 09:00:00, 2026-03-14.

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 04:00:00 on 2026-03-13.

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

The air quality in Des Moines, Washington right now is Moderate, with an AQI of 56.

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

In Des Moines, Washington, PM2.5 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 12.3 μg/m³.

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

Des Moines, Washington currently has a PM₁₀ concentration of 54.656 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 0.401 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 0.158 ppb.

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

Des Moines, Washington currently has an ozone (O₃) concentration of 14.423 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 12.933 ppb.

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