What is the PM10 level in Des Moines, Iowa at the moment?

The PM10 concentration in Des Moines, Iowa is 105.659 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Des Moines, Iowa at the moment?

Currently, Des Moines, Iowa has a sulfur dioxide (SO2) concentration of 0.565 ppb.

What is the ozone (O3) level in Des Moines, Iowa at the moment?

The current ozone (O3) level in Des Moines, Iowa at the moment is 22.417 ppm.

What is the nitrogen dioxide (NO2) level in Des Moines, Iowa at the moment?

Nitrogen dioxide (NO2) level in Des Moines, Iowa at the moment is 3.33 ppb.

Live air quality index in Des Moines, Iowa today

Name: Live air pollution levels in Des Moines, Iowa today
Creator: Ambee

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

Last updated: ... (Local time)

Major air pollutants in Des Moines, Iowa

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

29.06 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

125.41 μg/m³

155

255

425

605+

Ozone (O₃)

37.85 ppb

201

201+

Sulfur Dioxide (SO₂)

0.47 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.07 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Des Moines, Iowa

Get Live Pollen Counts

Des Moines, Iowa

Scroll To Air Quality Map

Track live Des Moines, Iowa air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-02T23:00:00.000Z	46 \| good	7.054 \| good	31.457 \| good	50.095 \| good	0.554 \| good	2.401 \| good	0.205 \| good
2025-09-03T00:00:00.000Z	44 \| good	7.878 \| good	35.1 \| good	39.818 \| good	0.647 \| good	2.64 \| good	0.183 \| good
2025-09-03T01:00:00.000Z	38 \| good	7.296 \| good	32.607 \| good	31.859 \| good	0.387 \| good	3.193 \| good	0.206 \| good
2025-09-03T02:00:00.000Z	44 \| good	7.963 \| good	35.46 \| good	30.093 \| good	0.36 \| good	3.079 \| good	0.205 \| good
2025-09-03T03:00:00.000Z	58 \| moderate	13.306 \| fine	59.959 \| fine	21.908 \| good	0.396 \| good	7.101 \| good	0.188 \| good
2025-09-03T04:00:00.000Z	44 \| good	7.567 \| good	33.231 \| good	30.494 \| good	0.577 \| good	5 \| good	0.206 \| good
2025-09-03T05:00:00.000Z	44 \| good	7.679 \| good	33.786 \| good	28.555 \| good	0.498 \| good	5.404 \| good	0.247 \| good
2025-09-03T06:00:00.000Z	44 \| good	8.142 \| good	36.263 \| good	25.523 \| good	0.534 \| good	5.071 \| good	0.221 \| good
2025-09-03T07:00:00.000Z	49 \| good	8.977 \| good	40.336 \| good	25.656 \| good	0.517 \| good	3.629 \| good	0.198 \| good
2025-09-03T08:00:00.000Z	44 \| good	7.938 \| good	35.264 \| good	23.502 \| good	0.514 \| good	3.299 \| good	0.215 \| good
2025-09-03T09:00:00.000Z	38 \| good	7.147 \| good	31.265 \| good	23.517 \| good	0.547 \| good	1.862 \| good	0.196 \| good
2025-09-03T10:00:00.000Z	38 \| good	7.146 \| good	31.324 \| good	23.642 \| good	0.482 \| good	4.114 \| good	0.196 \| good
2025-09-03T11:00:00.000Z	38 \| good	7.139 \| good	31.339 \| good	25.467 \| good	0.484 \| good	6.89 \| good	0.253 \| good
2025-09-03T12:00:00.000Z	49 \| good	8.919 \| good	40.051 \| good	23.335 \| good	0.503 \| good	9.204 \| good	0.279 \| good
2025-09-03T13:00:00.000Z	52 \| moderate	9.889 \| good	44.423 \| good	21.759 \| good	0.52 \| good	10.273 \| good	0.339 \| good
2025-09-03T14:00:00.000Z	52 \| moderate	9.517 \| good	42.705 \| good	21.637 \| good	0.482 \| good	10.324 \| good	0.285 \| good
2025-09-03T15:00:00.000Z	52 \| moderate	10.054 \| good	44.983 \| good	21.831 \| good	0.353 \| good	8.304 \| good	0.243 \| good
2025-09-03T16:00:00.000Z	38 \| good	7.376 \| good	32.572 \| good	23.985 \| good	0.39 \| good	6.319 \| good	0.198 \| good
2025-09-03T17:00:00.000Z	56 \| moderate	12.118 \| fine	54.044 \| good	26.727 \| good	0.573 \| good	5.625 \| good	0.221 \| good
2025-09-03T18:00:00.000Z	54 \| moderate	10.83 \| good	47.767 \| good	25.031 \| good	0.621 \| good	5.204 \| good	0.207 \| good
2025-09-03T19:00:00.000Z	58 \| moderate	13.167 \| fine	59.735 \| fine	25.828 \| good	0.814 \| good	3.596 \| good	0.187 \| good
2025-09-03T20:00:00.000Z	62 \| moderate	14.979 \| fine	66.452 \| fine	28.052 \| good	0.452 \| good	2.756 \| good	0.206 \| good
2025-09-03T21:00:00.000Z	73 \| moderate	20.562 \| fine	90.837 \| fine	26.951 \| good	0.441 \| good	1.523 \| good	0.245 \| good
2025-09-03T22:00:00.000Z	73 \| moderate	21.011 \| fine	91.929 \| fine	26.988 \| good	0.468 \| good	3.195 \| good	0.228 \| good
2025-09-03T23:00:00.000Z	77 \| moderate	22.581 \| fine	98.567 \| fine	25.27 \| good	0.193 \| good	2.743 \| good	0.291 \| good
2025-09-04T00:00:00.000Z	71 \| moderate	20.293 \| fine	89.79 \| fine	29.128 \| good	0.51 \| good	2.295 \| good	0.251 \| good
2025-09-04T01:00:00.000Z	71 \| moderate	19.998 \| fine	87.796 \| fine	28.872 \| good	0.473 \| good	2.097 \| good	0.274 \| good
2025-09-04T02:00:00.000Z	67 \| moderate	18.132 \| fine	80.912 \| fine	30.618 \| good	0.469 \| good	1.943 \| good	0.255 \| good
2025-09-04T03:00:00.000Z	71 \| moderate	20.265 \| fine	89.448 \| fine	26.67 \| good	0.469 \| good	2.27 \| good	0.318 \| good
2025-09-04T04:00:00.000Z	77 \| moderate	22.686 \| fine	98.661 \| fine	24.673 \| good	0.575 \| good	2.163 \| good	0.274 \| good
2025-09-04T05:00:00.000Z	84 \| moderate	27.477 \| fine	118.883 \| fine	21.6 \| good	0.527 \| good	3.036 \| good	0.274 \| good
2025-09-04T06:00:00.000Z	79 \| moderate	24.105 \| fine	105.659 \| fine	22.417 \| good	0.565 \| good	3.33 \| good	0.251 \| good
2025-09-04T07:00:00.000Z	79 \| moderate	23.904 \| fine	103.71 \| fine	22.355 \| good	0.534 \| good	3.192 \| good	0.251 \| good
2025-09-04T08:00:00.000Z	73 \| moderate	21.108 \| fine	92.661 \| fine	23.547 \| good	0.534 \| good	3.062 \| good	0.251 \| good
2025-09-04T09:00:00.000Z	73 \| moderate	20.857 \| fine	91.274 \| fine	20.484 \| good	0.531 \| good	3.419 \| good	0.27 \| good
2025-09-04T10:00:00.000Z	69 \| moderate	19.076 \| fine	84.776 \| fine	20.471 \| good	0.531 \| good	3.916 \| good	0.251 \| good
2025-09-04T11:00:00.000Z	77 \| moderate	23.394 \| fine	102.379 \| fine	14.774 \| good	0.392 \| good	5.952 \| good	0.248 \| good
2025-09-04T12:00:00.000Z	77 \| moderate	22.732 \| fine	99.472 \| fine	12.89 \| good	0.398 \| good	6.218 \| good	0.248 \| good
2025-09-04T13:00:00.000Z	33 \| good	6.436 \| good	28.724 \| good	19.333 \| good	0.317 \| good	5.948 \| good	0.242 \| good
2025-09-04T14:00:00.000Z	73 \| moderate	21.211 \| fine	93.686 \| fine	15.386 \| good	0.494 \| good	7.474 \| good	0.358 \| good
2025-09-04T15:00:00.000Z	69 \| moderate	18.938 \| fine	82.83 \| fine	15.318 \| good	0.534 \| good	6.982 \| good	0.335 \| good
2025-09-04T16:00:00.000Z	69 \| moderate	18.632 \| fine	82.105 \| fine	18.326 \| good	0.144 \| good	5.111 \| good	0.289 \| good
2025-09-04T17:00:00.000Z	69 \| moderate	18.668 \| fine	82.797 \| fine	24.186 \| good	0.184 \| good	3.981 \| good	0.267 \| good
2025-09-04T18:00:00.000Z	75 \| moderate	22.195 \| fine	97.359 \| fine	28.976 \| good	0.363 \| good	2.711 \| good	0.282 \| good
2025-09-04T19:00:00.000Z	82 \| moderate	25.623 \| fine	111.532 \| fine	30.053 \| good	0.56 \| good	3.376 \| good	0.302 \| good
2025-09-04T20:00:00.000Z	86 \| moderate	28.139 \| fine	121.885 \| fine	35.914 \| good	0.472 \| good	4.801 \| good	0.302 \| good
2025-09-04T21:00:00.000Z	92 \| moderate	31.294 \| fine	134.576 \| fine	36.834 \| good	0.431 \| good	4.139 \| good	0.302 \| good
2025-09-04T22:00:00.000Z	88 \| moderate	29.062 \| fine	125.41 \| fine	37.855 \| good	0.471 \| good	4.068 \| good	0.296 \| good
2025-09-04T22:00:00.000Z	88 \| moderate	29.062 \| fine	125.41 \| fine	37.855 \| good	0.471 \| good	4.068 \| good	0.296 \| good
2025-09-04T08:00:00.000Z	56 \| moderate	11.621 \| good	51.321 \| good	10.879 \| good	0.212 \| good	4.709 \| good	0.229 \| good
2025-09-04T09:00:00.000Z	58 \| moderate	12.73 \| fine	56.889 \| fine	15.403 \| good	0.222 \| good	5.048 \| good	0.228 \| good
2025-09-04T10:00:00.000Z	56 \| moderate	11.888 \| good	52.564 \| good	10.199 \| good	0.24 \| good	5.616 \| good	0.231 \| good
2025-09-04T11:00:00.000Z	60 \| moderate	14.058 \| fine	62.858 \| fine	6.602 \| good	0.257 \| good	6.184 \| good	0.234 \| good
2025-09-04T12:00:00.000Z	56 \| moderate	12.428 \| fine	56.663 \| fine	9.097 \| good	0.274 \| good	6.751 \| good	0.236 \| good
2025-09-04T13:00:00.000Z	56 \| moderate	12.061 \| good	54.11 \| good	18.835 \| good	0.293 \| good	5.567 \| good	0.234 \| good
2025-09-04T14:00:00.000Z	66 \| moderate	16.739 \| fine	74.014 \| fine	38.445 \| good	0.312 \| good	4.382 \| good	0.232 \| good
2025-09-04T15:00:00.000Z	69 \| moderate	18.912 \| fine	83.426 \| fine	41.133 \| good	0.331 \| good	3.198 \| good	0.23 \| good
2025-09-04T16:00:00.000Z	67 \| moderate	18.23 \| fine	80.46 \| fine	44.863 \| good	0.283 \| good	2.363 \| good	0.22 \| good
2025-09-04T17:00:00.000Z	66 \| moderate	17.451 \| fine	77.796 \| fine	43.997 \| good	0.235 \| good	1.529 \| good	0.211 \| good
2025-09-04T18:00:00.000Z	54 \| moderate	11.119 \| good	49.104 \| good	47.818 \| good	0.187 \| good	0.695 \| good	0.201 \| good
2025-09-04T19:00:00.000Z	52 \| moderate	9.778 \| good	43.458 \| good	45.142 \| good	0.195 \| good	0.694 \| good	0.199 \| good
2025-09-04T20:00:00.000Z	44 \| good	6.14 \| good	27.366 \| good	46.998 \| good	0.204 \| good	0.693 \| good	0.197 \| good
2025-09-04T21:00:00.000Z	41 \| good	5.449 \| good	23.183 \| good	43.98 \| good	0.212 \| good	0.692 \| good	0.195 \| good
2025-09-04T22:00:00.000Z	37 \| good	5.397 \| good	23.148 \| good	39.982 \| good	0.192 \| good	0.956 \| good	0.196 \| good
2025-09-04T23:00:00.000Z	33 \| good	3.688 \| good	16.027 \| good	36.192 \| good	0.172 \| good	1.221 \| good	0.197 \| good
2025-09-05T00:00:00.000Z	31 \| good	2.596 \| good	10.673 \| good	33.639 \| good	0.152 \| good	1.486 \| good	0.198 \| good
2025-09-05T01:00:00.000Z	38 \| good	7.421 \| good	32.763 \| good	27.254 \| good	0.207 \| good	1.606 \| good	0.199 \| good
2025-09-05T02:00:00.000Z	33 \| good	6.326 \| good	28.076 \| good	15.804 \| good	0.261 \| good	1.726 \| good	0.2 \| good
2025-09-05T03:00:00.000Z	38 \| good	7.047 \| good	31.042 \| good	18.702 \| good	0.316 \| good	1.847 \| good	0.202 \| good
2025-09-05T04:00:00.000Z	27 \| good	5.142 \| good	22.158 \| good	19.107 \| good	0.303 \| good	1.965 \| good	0.199 \| good
2025-09-05T05:00:00.000Z	52 \| moderate	10.488 \| good	46.664 \| good	20.835 \| good	0.29 \| good	2.082 \| good	0.196 \| good
2025-09-05T06:00:00.000Z	56 \| moderate	12.096 \| good	54.299 \| good	17.082 \| good	0.278 \| good	2.2 \| good	0.194 \| good
2025-09-05T07:00:00.000Z	56 \| moderate	11.55 \| good	50.902 \| good	15.965 \| good	0.272 \| good	1.993 \| good	0.191 \| good
2025-09-05T08:00:00.000Z	44 \| good	7.743 \| good	34.096 \| good	16.072 \| good	0.267 \| good	1.786 \| good	0.188 \| good
2025-09-05T09:00:00.000Z	33 \| good	6.038 \| good	26.732 \| good	16.67 \| good	0.261 \| good	1.58 \| good	0.186 \| good
2025-09-05T10:00:00.000Z	52 \| moderate	10.348 \| good	45.804 \| good	18.606 \| good	0.229 \| good	1.712 \| good	0.181 \| good
2025-09-05T11:00:00.000Z	54 \| moderate	10.596 \| good	47.247 \| good	14.315 \| good	0.197 \| good	1.844 \| good	0.175 \| good
2025-09-05T12:00:00.000Z	49 \| good	8.839 \| good	38.573 \| good	15.427 \| good	0.165 \| good	1.977 \| good	0.17 \| good
2025-09-05T13:00:00.000Z	49 \| good	9.123 \| good	40.257 \| good	19.906 \| good	0.163 \| good	1.755 \| good	0.17 \| good
2025-09-05T14:00:00.000Z	54 \| moderate	11.384 \| good	50.427 \| good	30.439 \| good	0.16 \| good	1.533 \| good	0.17 \| good
2025-09-05T15:00:00.000Z	56 \| moderate	12.098 \| good	54.609 \| good	31.012 \| good	0.158 \| good	1.311 \| good	0.17 \| good
2025-09-05T16:00:00.000Z	54 \| moderate	10.519 \| good	46.735 \| good	34.308 \| good	0.143 \| good	1.102 \| good	0.165 \| good
2025-09-05T17:00:00.000Z	58 \| moderate	13.335 \| fine	59.561 \| fine	30.259 \| good	0.128 \| good	0.893 \| good	0.16 \| good
2025-09-05T18:00:00.000Z	58 \| moderate	13.097 \| fine	59 \| fine	28.586 \| good	0.113 \| good	0.684 \| good	0.155 \| good
2025-09-05T19:00:00.000Z	60 \| moderate	14.372 \| fine	64.67 \| fine	27.583 \| good	0.098 \| good	0.696 \| good	0.154 \| good
2025-09-05T20:00:00.000Z	52 \| moderate	10.326 \| good	45.763 \| good	32.025 \| good	0.083 \| good	0.707 \| good	0.153 \| good
2025-09-05T21:00:00.000Z	52 \| moderate	9.583 \| good	42.867 \| good	31.378 \| good	0.067 \| good	0.718 \| good	0.152 \| good
2025-09-05T22:00:00.000Z	60 \| moderate	14.303 \| fine	63.822 \| fine	33.635 \| good	0.069 \| good	0.962 \| good	0.152 \| good
2025-09-05T23:00:00.000Z	52 \| moderate	10.062 \| good	44.755 \| good	37.753 \| good	0.07 \| good	1.206 \| good	0.152 \| good
2025-09-06T00:00:00.000Z	52 \| moderate	9.819 \| good	43.707 \| good	39.068 \| good	0.072 \| good	1.45 \| good	0.153 \| good
2025-09-06T01:00:00.000Z	58 \| moderate	13.295 \| fine	59.725 \| fine	23.321 \| good	0.128 \| good	3.03 \| good	0.162 \| good
2025-09-06T02:00:00.000Z	60 \| moderate	13.678 \| fine	60.939 \| fine	19.443 \| good	0.183 \| good	4.609 \| good	0.172 \| good
2025-09-06T03:00:00.000Z	52 \| moderate	9.526 \| good	42.673 \| good	14.787 \| good	0.239 \| good	6.189 \| good	0.182 \| good
2025-09-06T04:00:00.000Z	44 \| good	8.15 \| good	35.816 \| good	10.121 \| good	0.266 \| good	6.894 \| good	0.187 \| good
2025-09-06T05:00:00.000Z	54 \| moderate	10.869 \| good	48.466 \| good	5.916 \| good	0.294 \| good	7.599 \| good	0.191 \| good
2025-09-06T06:00:00.000Z	16 \| good	3.193 \| good	3.195 \| good	14.961 \| good	0.332 \| good	8.422 \| good	0.197 \| good
2025-09-06T07:00:00.000Z	64 \| moderate	16.426 \| fine	73.236 \| fine	1.799 \| good	0.319 \| good	7.902 \| good	0.193 \| good

Des Moines

Get reliable air quality data to drive your business

Des Moines, Iowa air quality map: Stay updated on AQI near you

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How accurate is Iowa, USA air quality data?

Air quality and pollutant data for Iowa, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Des Moines, Iowa?

The air quality information for Des Moines, Iowa is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Des Moines, Iowa at its worst?

In the past 24 hours, the air quality in Des Moines, Iowa was at its worst at 05:00:00 on 2025-09-04.

When did Des Moines, Iowa experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Des Moines, Iowa was observed at 04:00:00 on 2025-09-03.

What is the AQI in Des Moines, Iowa right now?

As of now, the AQI in Des Moines, Iowa is 79, indicating Moderate conditions.

What is the most common type of pollution in Des Moines, Iowa?

Des Moines, Iowa air has the highest levels of PM2.5.

What should I do in case of poor air quality in Des Moines, Iowa?

Poor air quality in Des Moines, Iowa means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Des Moines, Iowa at the moment?

PM_2.5 levels in Des Moines, Iowa are currently 24.105 μg/m³.

What is the PM₁₀ level in Des Moines, Iowa at the moment?

The PM₁₀ concentration in Des Moines, Iowa is 105.659 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Des Moines, Iowa at the moment?

The current carbon monoxide (CO) concentration in Des Moines, Iowa is 0.251 ppm.

What is the sulfur dioxide (SO₂) level in Des Moines, Iowa at the moment?

Currently, Des Moines, Iowa has a sulfur dioxide (SO₂) concentration of 0.565 ppb.

What is the ozone (O₃) level in Des Moines, Iowa at the moment?

The current ozone (O₃) level in Des Moines, Iowa at the moment is 22.417 ppm.

What is the nitrogen dioxide (NO₂) level in Des Moines, Iowa at the moment?

Nitrogen dioxide (NO₂) level in Des Moines, Iowa at the moment is 3.33 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-02T23:00:00.000Z	46 \| good	7.054 \| good	31.457 \| good	50.095 \| good	0.554 \| good	2.401 \| good	0.205 \| good
2025-09-03T00:00:00.000Z	44 \| good	7.878 \| good	35.1 \| good	39.818 \| good	0.647 \| good	2.64 \| good	0.183 \| good
2025-09-03T01:00:00.000Z	38 \| good	7.296 \| good	32.607 \| good	31.859 \| good	0.387 \| good	3.193 \| good	0.206 \| good
2025-09-03T02:00:00.000Z	44 \| good	7.963 \| good	35.46 \| good	30.093 \| good	0.36 \| good	3.079 \| good	0.205 \| good
2025-09-03T03:00:00.000Z	58 \| moderate	13.306 \| fine	59.959 \| fine	21.908 \| good	0.396 \| good	7.101 \| good	0.188 \| good
2025-09-03T04:00:00.000Z	44 \| good	7.567 \| good	33.231 \| good	30.494 \| good	0.577 \| good	5 \| good	0.206 \| good
2025-09-03T05:00:00.000Z	44 \| good	7.679 \| good	33.786 \| good	28.555 \| good	0.498 \| good	5.404 \| good	0.247 \| good
2025-09-03T06:00:00.000Z	44 \| good	8.142 \| good	36.263 \| good	25.523 \| good	0.534 \| good	5.071 \| good	0.221 \| good
2025-09-03T07:00:00.000Z	49 \| good	8.977 \| good	40.336 \| good	25.656 \| good	0.517 \| good	3.629 \| good	0.198 \| good
2025-09-03T08:00:00.000Z	44 \| good	7.938 \| good	35.264 \| good	23.502 \| good	0.514 \| good	3.299 \| good	0.215 \| good
2025-09-03T09:00:00.000Z	38 \| good	7.147 \| good	31.265 \| good	23.517 \| good	0.547 \| good	1.862 \| good	0.196 \| good
2025-09-03T10:00:00.000Z	38 \| good	7.146 \| good	31.324 \| good	23.642 \| good	0.482 \| good	4.114 \| good	0.196 \| good
2025-09-03T11:00:00.000Z	38 \| good	7.139 \| good	31.339 \| good	25.467 \| good	0.484 \| good	6.89 \| good	0.253 \| good
2025-09-03T12:00:00.000Z	49 \| good	8.919 \| good	40.051 \| good	23.335 \| good	0.503 \| good	9.204 \| good	0.279 \| good
2025-09-03T13:00:00.000Z	52 \| moderate	9.889 \| good	44.423 \| good	21.759 \| good	0.52 \| good	10.273 \| good	0.339 \| good
2025-09-03T14:00:00.000Z	52 \| moderate	9.517 \| good	42.705 \| good	21.637 \| good	0.482 \| good	10.324 \| good	0.285 \| good
2025-09-03T15:00:00.000Z	52 \| moderate	10.054 \| good	44.983 \| good	21.831 \| good	0.353 \| good	8.304 \| good	0.243 \| good
2025-09-03T16:00:00.000Z	38 \| good	7.376 \| good	32.572 \| good	23.985 \| good	0.39 \| good	6.319 \| good	0.198 \| good
2025-09-03T17:00:00.000Z	56 \| moderate	12.118 \| fine	54.044 \| good	26.727 \| good	0.573 \| good	5.625 \| good	0.221 \| good
2025-09-03T18:00:00.000Z	54 \| moderate	10.83 \| good	47.767 \| good	25.031 \| good	0.621 \| good	5.204 \| good	0.207 \| good
2025-09-03T19:00:00.000Z	58 \| moderate	13.167 \| fine	59.735 \| fine	25.828 \| good	0.814 \| good	3.596 \| good	0.187 \| good
2025-09-03T20:00:00.000Z	62 \| moderate	14.979 \| fine	66.452 \| fine	28.052 \| good	0.452 \| good	2.756 \| good	0.206 \| good
2025-09-03T21:00:00.000Z	73 \| moderate	20.562 \| fine	90.837 \| fine	26.951 \| good	0.441 \| good	1.523 \| good	0.245 \| good
2025-09-03T22:00:00.000Z	73 \| moderate	21.011 \| fine	91.929 \| fine	26.988 \| good	0.468 \| good	3.195 \| good	0.228 \| good
2025-09-03T23:00:00.000Z	77 \| moderate	22.581 \| fine	98.567 \| fine	25.27 \| good	0.193 \| good	2.743 \| good	0.291 \| good
2025-09-04T00:00:00.000Z	71 \| moderate	20.293 \| fine	89.79 \| fine	29.128 \| good	0.51 \| good	2.295 \| good	0.251 \| good
2025-09-04T01:00:00.000Z	71 \| moderate	19.998 \| fine	87.796 \| fine	28.872 \| good	0.473 \| good	2.097 \| good	0.274 \| good
2025-09-04T02:00:00.000Z	67 \| moderate	18.132 \| fine	80.912 \| fine	30.618 \| good	0.469 \| good	1.943 \| good	0.255 \| good
2025-09-04T03:00:00.000Z	71 \| moderate	20.265 \| fine	89.448 \| fine	26.67 \| good	0.469 \| good	2.27 \| good	0.318 \| good
2025-09-04T04:00:00.000Z	77 \| moderate	22.686 \| fine	98.661 \| fine	24.673 \| good	0.575 \| good	2.163 \| good	0.274 \| good
2025-09-04T05:00:00.000Z	84 \| moderate	27.477 \| fine	118.883 \| fine	21.6 \| good	0.527 \| good	3.036 \| good	0.274 \| good
2025-09-04T06:00:00.000Z	79 \| moderate	24.105 \| fine	105.659 \| fine	22.417 \| good	0.565 \| good	3.33 \| good	0.251 \| good
2025-09-04T07:00:00.000Z	79 \| moderate	23.904 \| fine	103.71 \| fine	22.355 \| good	0.534 \| good	3.192 \| good	0.251 \| good
2025-09-04T08:00:00.000Z	73 \| moderate	21.108 \| fine	92.661 \| fine	23.547 \| good	0.534 \| good	3.062 \| good	0.251 \| good
2025-09-04T09:00:00.000Z	73 \| moderate	20.857 \| fine	91.274 \| fine	20.484 \| good	0.531 \| good	3.419 \| good	0.27 \| good
2025-09-04T10:00:00.000Z	69 \| moderate	19.076 \| fine	84.776 \| fine	20.471 \| good	0.531 \| good	3.916 \| good	0.251 \| good
2025-09-04T11:00:00.000Z	77 \| moderate	23.394 \| fine	102.379 \| fine	14.774 \| good	0.392 \| good	5.952 \| good	0.248 \| good
2025-09-04T12:00:00.000Z	77 \| moderate	22.732 \| fine	99.472 \| fine	12.89 \| good	0.398 \| good	6.218 \| good	0.248 \| good
2025-09-04T13:00:00.000Z	33 \| good	6.436 \| good	28.724 \| good	19.333 \| good	0.317 \| good	5.948 \| good	0.242 \| good
2025-09-04T14:00:00.000Z	73 \| moderate	21.211 \| fine	93.686 \| fine	15.386 \| good	0.494 \| good	7.474 \| good	0.358 \| good
2025-09-04T15:00:00.000Z	69 \| moderate	18.938 \| fine	82.83 \| fine	15.318 \| good	0.534 \| good	6.982 \| good	0.335 \| good
2025-09-04T16:00:00.000Z	69 \| moderate	18.632 \| fine	82.105 \| fine	18.326 \| good	0.144 \| good	5.111 \| good	0.289 \| good
2025-09-04T17:00:00.000Z	69 \| moderate	18.668 \| fine	82.797 \| fine	24.186 \| good	0.184 \| good	3.981 \| good	0.267 \| good
2025-09-04T18:00:00.000Z	75 \| moderate	22.195 \| fine	97.359 \| fine	28.976 \| good	0.363 \| good	2.711 \| good	0.282 \| good
2025-09-04T19:00:00.000Z	82 \| moderate	25.623 \| fine	111.532 \| fine	30.053 \| good	0.56 \| good	3.376 \| good	0.302 \| good
2025-09-04T20:00:00.000Z	86 \| moderate	28.139 \| fine	121.885 \| fine	35.914 \| good	0.472 \| good	4.801 \| good	0.302 \| good
2025-09-04T21:00:00.000Z	92 \| moderate	31.294 \| fine	134.576 \| fine	36.834 \| good	0.431 \| good	4.139 \| good	0.302 \| good
2025-09-04T22:00:00.000Z	88 \| moderate	29.062 \| fine	125.41 \| fine	37.855 \| good	0.471 \| good	4.068 \| good	0.296 \| good
2025-09-04T22:00:00.000Z	88 \| moderate	29.062 \| fine	125.41 \| fine	37.855 \| good	0.471 \| good	4.068 \| good	0.296 \| good
2025-09-04T08:00:00.000Z	56 \| moderate	11.621 \| good	51.321 \| good	10.879 \| good	0.212 \| good	4.709 \| good	0.229 \| good
2025-09-04T09:00:00.000Z	58 \| moderate	12.73 \| fine	56.889 \| fine	15.403 \| good	0.222 \| good	5.048 \| good	0.228 \| good
2025-09-04T10:00:00.000Z	56 \| moderate	11.888 \| good	52.564 \| good	10.199 \| good	0.24 \| good	5.616 \| good	0.231 \| good
2025-09-04T11:00:00.000Z	60 \| moderate	14.058 \| fine	62.858 \| fine	6.602 \| good	0.257 \| good	6.184 \| good	0.234 \| good
2025-09-04T12:00:00.000Z	56 \| moderate	12.428 \| fine	56.663 \| fine	9.097 \| good	0.274 \| good	6.751 \| good	0.236 \| good
2025-09-04T13:00:00.000Z	56 \| moderate	12.061 \| good	54.11 \| good	18.835 \| good	0.293 \| good	5.567 \| good	0.234 \| good
2025-09-04T14:00:00.000Z	66 \| moderate	16.739 \| fine	74.014 \| fine	38.445 \| good	0.312 \| good	4.382 \| good	0.232 \| good
2025-09-04T15:00:00.000Z	69 \| moderate	18.912 \| fine	83.426 \| fine	41.133 \| good	0.331 \| good	3.198 \| good	0.23 \| good
2025-09-04T16:00:00.000Z	67 \| moderate	18.23 \| fine	80.46 \| fine	44.863 \| good	0.283 \| good	2.363 \| good	0.22 \| good
2025-09-04T17:00:00.000Z	66 \| moderate	17.451 \| fine	77.796 \| fine	43.997 \| good	0.235 \| good	1.529 \| good	0.211 \| good
2025-09-04T18:00:00.000Z	54 \| moderate	11.119 \| good	49.104 \| good	47.818 \| good	0.187 \| good	0.695 \| good	0.201 \| good
2025-09-04T19:00:00.000Z	52 \| moderate	9.778 \| good	43.458 \| good	45.142 \| good	0.195 \| good	0.694 \| good	0.199 \| good
2025-09-04T20:00:00.000Z	44 \| good	6.14 \| good	27.366 \| good	46.998 \| good	0.204 \| good	0.693 \| good	0.197 \| good
2025-09-04T21:00:00.000Z	41 \| good	5.449 \| good	23.183 \| good	43.98 \| good	0.212 \| good	0.692 \| good	0.195 \| good
2025-09-04T22:00:00.000Z	37 \| good	5.397 \| good	23.148 \| good	39.982 \| good	0.192 \| good	0.956 \| good	0.196 \| good
2025-09-04T23:00:00.000Z	33 \| good	3.688 \| good	16.027 \| good	36.192 \| good	0.172 \| good	1.221 \| good	0.197 \| good
2025-09-05T00:00:00.000Z	31 \| good	2.596 \| good	10.673 \| good	33.639 \| good	0.152 \| good	1.486 \| good	0.198 \| good
2025-09-05T01:00:00.000Z	38 \| good	7.421 \| good	32.763 \| good	27.254 \| good	0.207 \| good	1.606 \| good	0.199 \| good
2025-09-05T02:00:00.000Z	33 \| good	6.326 \| good	28.076 \| good	15.804 \| good	0.261 \| good	1.726 \| good	0.2 \| good
2025-09-05T03:00:00.000Z	38 \| good	7.047 \| good	31.042 \| good	18.702 \| good	0.316 \| good	1.847 \| good	0.202 \| good
2025-09-05T04:00:00.000Z	27 \| good	5.142 \| good	22.158 \| good	19.107 \| good	0.303 \| good	1.965 \| good	0.199 \| good
2025-09-05T05:00:00.000Z	52 \| moderate	10.488 \| good	46.664 \| good	20.835 \| good	0.29 \| good	2.082 \| good	0.196 \| good
2025-09-05T06:00:00.000Z	56 \| moderate	12.096 \| good	54.299 \| good	17.082 \| good	0.278 \| good	2.2 \| good	0.194 \| good
2025-09-05T07:00:00.000Z	56 \| moderate	11.55 \| good	50.902 \| good	15.965 \| good	0.272 \| good	1.993 \| good	0.191 \| good
2025-09-05T08:00:00.000Z	44 \| good	7.743 \| good	34.096 \| good	16.072 \| good	0.267 \| good	1.786 \| good	0.188 \| good
2025-09-05T09:00:00.000Z	33 \| good	6.038 \| good	26.732 \| good	16.67 \| good	0.261 \| good	1.58 \| good	0.186 \| good
2025-09-05T10:00:00.000Z	52 \| moderate	10.348 \| good	45.804 \| good	18.606 \| good	0.229 \| good	1.712 \| good	0.181 \| good
2025-09-05T11:00:00.000Z	54 \| moderate	10.596 \| good	47.247 \| good	14.315 \| good	0.197 \| good	1.844 \| good	0.175 \| good
2025-09-05T12:00:00.000Z	49 \| good	8.839 \| good	38.573 \| good	15.427 \| good	0.165 \| good	1.977 \| good	0.17 \| good
2025-09-05T13:00:00.000Z	49 \| good	9.123 \| good	40.257 \| good	19.906 \| good	0.163 \| good	1.755 \| good	0.17 \| good
2025-09-05T14:00:00.000Z	54 \| moderate	11.384 \| good	50.427 \| good	30.439 \| good	0.16 \| good	1.533 \| good	0.17 \| good
2025-09-05T15:00:00.000Z	56 \| moderate	12.098 \| good	54.609 \| good	31.012 \| good	0.158 \| good	1.311 \| good	0.17 \| good
2025-09-05T16:00:00.000Z	54 \| moderate	10.519 \| good	46.735 \| good	34.308 \| good	0.143 \| good	1.102 \| good	0.165 \| good
2025-09-05T17:00:00.000Z	58 \| moderate	13.335 \| fine	59.561 \| fine	30.259 \| good	0.128 \| good	0.893 \| good	0.16 \| good
2025-09-05T18:00:00.000Z	58 \| moderate	13.097 \| fine	59 \| fine	28.586 \| good	0.113 \| good	0.684 \| good	0.155 \| good
2025-09-05T19:00:00.000Z	60 \| moderate	14.372 \| fine	64.67 \| fine	27.583 \| good	0.098 \| good	0.696 \| good	0.154 \| good
2025-09-05T20:00:00.000Z	52 \| moderate	10.326 \| good	45.763 \| good	32.025 \| good	0.083 \| good	0.707 \| good	0.153 \| good
2025-09-05T21:00:00.000Z	52 \| moderate	9.583 \| good	42.867 \| good	31.378 \| good	0.067 \| good	0.718 \| good	0.152 \| good
2025-09-05T22:00:00.000Z	60 \| moderate	14.303 \| fine	63.822 \| fine	33.635 \| good	0.069 \| good	0.962 \| good	0.152 \| good
2025-09-05T23:00:00.000Z	52 \| moderate	10.062 \| good	44.755 \| good	37.753 \| good	0.07 \| good	1.206 \| good	0.152 \| good
2025-09-06T00:00:00.000Z	52 \| moderate	9.819 \| good	43.707 \| good	39.068 \| good	0.072 \| good	1.45 \| good	0.153 \| good
2025-09-06T01:00:00.000Z	58 \| moderate	13.295 \| fine	59.725 \| fine	23.321 \| good	0.128 \| good	3.03 \| good	0.162 \| good
2025-09-06T02:00:00.000Z	60 \| moderate	13.678 \| fine	60.939 \| fine	19.443 \| good	0.183 \| good	4.609 \| good	0.172 \| good
2025-09-06T03:00:00.000Z	52 \| moderate	9.526 \| good	42.673 \| good	14.787 \| good	0.239 \| good	6.189 \| good	0.182 \| good
2025-09-06T04:00:00.000Z	44 \| good	8.15 \| good	35.816 \| good	10.121 \| good	0.266 \| good	6.894 \| good	0.187 \| good
2025-09-06T05:00:00.000Z	54 \| moderate	10.869 \| good	48.466 \| good	5.916 \| good	0.294 \| good	7.599 \| good	0.191 \| good
2025-09-06T06:00:00.000Z	16 \| good	3.193 \| good	3.195 \| good	14.961 \| good	0.332 \| good	8.422 \| good	0.197 \| good
2025-09-06T07:00:00.000Z	64 \| moderate	16.426 \| fine	73.236 \| fine	1.799 \| good	0.319 \| good	7.902 \| good	0.193 \| good

Live air quality index in Des Moines, Iowa today

Major air pollutants in Des Moines, Iowa

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Des Moines, Iowa air quality forecast and history

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Des Moines, Iowa air quality map: Stay updated on AQI near you

Air quality in nearby cities

Pleasant Hill, Iowa

Johnston, Iowa

West Des Moines, Iowa

Urbandale, Iowa

Clive, Iowa

Altoona, Iowa

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Frequently asked questions

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What is the PM2.5 level in Des Moines, Iowa at the moment?

What is the PM10 level in Des Moines, Iowa at the moment?

What is the carbon monoxide (CO) level in Des Moines, Iowa at the moment?

What is the sulfur dioxide (SO2) level in Des Moines, Iowa at the moment?

What is the ozone (O3) level in Des Moines, Iowa at the moment?

What is the nitrogen dioxide (NO2) level in Des Moines, Iowa at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Des Moines, Iowa at the moment?

What is the PM₁₀ level in Des Moines, Iowa at the moment?

What is the sulfur dioxide (SO₂) level in Des Moines, Iowa at the moment?

What is the ozone (O₃) level in Des Moines, Iowa at the moment?

What is the nitrogen dioxide (NO₂) level in Des Moines, Iowa at the moment?