What is the current concentration of PM10 in Storm Lake, Iowa?

The current PM10 concentration at Storm Lake, Iowa is 44.276 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Storm Lake, Iowa?

The current sulfur dioxide (SO2) concentration at Storm Lake, Iowa is 0.381 ppb.

What is the current concentration of ozone (O3) in Storm Lake, Iowa?

The current ozone (O3) concentration at Storm Lake, Iowa is 35.514 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Storm Lake, Iowa?

The current nitrogen dioxide (NO2) concentration at Storm Lake, Iowa is 1.85 ppb.

Storm Lake, Iowa live air quality index now

Q: What is the current concentration of PM2.5 in Storm Lake, Iowa?

The current PM2.5 concentration at Storm Lake, Iowa is 9.1 μg/m3.

Stay updated with real-time air quality in Storm Lake, 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)

Good

Storm Lake, Iowa

Last updated: ... (Local time)

Major air pollutants in Storm Lake, Iowa

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

9.10 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

44.28 μg/m³

155

255

425

605+

Ozone (O₃)

35.51 ppb

201

201+

Sulfur Dioxide (SO₂)

0.38 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.85 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Storm Lake, Iowa

Get Live Pollen Counts

Storm Lake, Iowa

Scroll To Air Quality Map

Track live Storm Lake, Iowa air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T03:00:00.000Z	52 \| moderate	9.657 \| good	42.738 \| good	38.398 \| good	0.487 \| good	6.263 \| good	0.338 \| good
2026-04-22T04:00:00.000Z	58 \| moderate	12.084 \| good	69.065 \| fine	36.088 \| good	0.37 \| good	5.604 \| good	0.316 \| good
2026-04-22T05:00:00.000Z	58 \| moderate	12.559 \| fine	57.922 \| fine	37.476 \| good	0.339 \| good	4.036 \| good	0.285 \| good
2026-04-22T06:00:00.000Z	59 \| moderate	12.284 \| fine	72.369 \| fine	39.299 \| good	0.341 \| good	4.059 \| good	0.285 \| good
2026-04-22T07:00:00.000Z	60 \| moderate	13.606 \| fine	57.411 \| fine	33.382 \| good	0.443 \| good	3.985 \| good	0.399 \| good
2026-04-22T08:00:00.000Z	66 \| moderate	17.009 \| fine	53.698 \| good	30.798 \| good	0.434 \| good	3.03 \| good	0.215 \| good
2026-04-22T09:00:00.000Z	58 \| moderate	13.393 \| fine	47.558 \| good	30.508 \| good	0.345 \| good	2.818 \| good	0.212 \| good
2026-04-22T10:00:00.000Z	58 \| moderate	13.4 \| fine	41.938 \| good	27.685 \| good	0.305 \| good	2.806 \| good	0.191 \| good
2026-04-22T11:00:00.000Z	56 \| moderate	11.796 \| good	43.072 \| good	25.753 \| good	0.224 \| good	5.133 \| good	0.201 \| good
2026-04-22T12:00:00.000Z	54 \| moderate	10.577 \| good	37.878 \| good	28.141 \| good	0.284 \| good	11.161 \| good	0.245 \| good
2026-04-22T13:00:00.000Z	49 \| good	8.542 \| good	40.705 \| good	30.383 \| good	0.248 \| good	10.35 \| good	0.263 \| good
2026-04-22T14:00:00.000Z	38 \| good	7.471 \| good	33.413 \| good	30.775 \| good	0.341 \| good	6.257 \| good	0.259 \| good
2026-04-22T15:00:00.000Z	49 \| good	8.504 \| good	37.659 \| good	36.51 \| good	0.338 \| good	5.274 \| good	0.246 \| good
2026-04-22T16:00:00.000Z	44 \| good	7.784 \| good	38.634 \| good	37.743 \| good	0.365 \| good	4.672 \| good	0.245 \| good
2026-04-22T17:00:00.000Z	49 \| good	9.313 \| good	48.538 \| good	39.437 \| good	0.348 \| good	4.912 \| good	0.254 \| good
2026-04-22T18:00:00.000Z	49 \| good	9.335 \| good	47.672 \| good	48.143 \| good	0.336 \| good	3.975 \| good	0.253 \| good
2026-04-22T19:00:00.000Z	67 \| moderate	9.434 \| good	86.884 \| fine	43.915 \| good	0.373 \| good	4.136 \| good	0.252 \| good
2026-04-22T20:00:00.000Z	61 \| moderate	10.265 \| good	74.816 \| fine	48.296 \| good	0.492 \| good	3.429 \| good	0.263 \| good
2026-04-22T21:00:00.000Z	56 \| moderate	6.755 \| good	64.899 \| fine	53.546 \| good	0.691 \| good	3.341 \| good	0.24 \| good
2026-04-22T22:00:00.000Z	58 \| moderate	7.967 \| good	64.3 \| fine	57.491 \| fine	0.504 \| good	3.277 \| good	0.251 \| good
2026-04-22T23:00:00.000Z	48 \| good	6.545 \| good	24.943 \| good	51.998 \| good	0.617 \| good	3.231 \| good	0.262 \| good
2026-04-23T00:00:00.000Z	46 \| good	6.388 \| good	41.534 \| good	50.145 \| good	0.61 \| good	3.822 \| good	0.251 \| good
2026-04-23T01:00:00.000Z	45 \| good	7.931 \| good	32.353 \| good	48.817 \| good	0.57 \| good	3.276 \| good	0.231 \| good
2026-04-23T02:00:00.000Z	40 \| good	5.258 \| good	24.553 \| good	42.935 \| good	0.524 \| good	3.886 \| good	0.252 \| good
2026-04-23T03:00:00.000Z	52 \| moderate	10.462 \| good	54.868 \| good	36.799 \| good	0.595 \| good	4.006 \| good	0.252 \| good
2026-04-23T04:00:00.000Z	36 \| good	5.064 \| good	20.402 \| good	39.442 \| good	0.636 \| good	3.474 \| good	0.251 \| good
2026-04-23T05:00:00.000Z	32 \| good	5.249 \| good	22.602 \| good	35.453 \| good	0.495 \| good	2.491 \| good	0.217 \| good
2026-04-23T06:00:00.000Z	32 \| good	5.083 \| good	20.078 \| good	34.94 \| good	0.46 \| good	2.558 \| good	0.228 \| good
2026-04-23T07:00:00.000Z	31 \| good	4.888 \| good	15.579 \| good	33.127 \| good	0.447 \| good	2.02 \| good	0.228 \| good
2026-04-23T08:00:00.000Z	31 \| good	5.103 \| good	24.755 \| good	33.145 \| good	0.433 \| good	2.006 \| good	0.229 \| good
2026-04-23T09:00:00.000Z	29 \| good	5.046 \| good	25.105 \| good	30.618 \| good	0.419 \| good	1.698 \| good	0.217 \| good
2026-04-23T10:00:00.000Z	33 \| good	5.921 \| good	25.914 \| good	30.554 \| good	0.351 \| good	2.177 \| good	0.229 \| good
2026-04-23T11:00:00.000Z	31 \| good	4.43 \| good	10.549 \| good	32.768 \| good	0.255 \| good	2.972 \| good	0.229 \| good
2026-04-23T12:00:00.000Z	33 \| good	5.896 \| good	23.44 \| good	30.538 \| good	0.257 \| good	3.828 \| good	0.23 \| good
2026-04-23T13:00:00.000Z	33 \| good	6.188 \| good	23.352 \| good	30.771 \| good	0.465 \| good	3.656 \| good	0.242 \| good
2026-04-23T14:00:00.000Z	38 \| good	6.561 \| good	29.256 \| good	30.096 \| good	0.279 \| good	3.314 \| good	0.263 \| good
2026-04-23T15:00:00.000Z	44 \| good	7.77 \| good	34.01 \| good	31.095 \| good	0.276 \| good	3.197 \| good	0.263 \| good
2026-04-23T16:00:00.000Z	38 \| good	6.719 \| good	25.938 \| good	30.099 \| good	0.454 \| good	3.503 \| good	0.263 \| good
2026-04-23T17:00:00.000Z	44 \| good	7.914 \| good	34.252 \| good	30.304 \| good	0.331 \| good	3.507 \| good	0.274 \| good
2026-04-23T18:00:00.000Z	49 \| good	9.039 \| good	38.814 \| good	32.071 \| good	0.308 \| good	3.431 \| good	0.275 \| good
2026-04-23T19:00:00.000Z	44 \| good	8.199 \| good	34.558 \| good	36.024 \| good	0.375 \| good	4.137 \| good	0.254 \| good
2026-04-23T20:00:00.000Z	44 \| good	7.646 \| good	34.452 \| good	43.884 \| good	0.428 \| good	5.188 \| good	0.277 \| good
2026-04-23T21:00:00.000Z	43 \| good	7.116 \| good	44.94 \| good	45.655 \| good	0.778 \| good	4.748 \| good	0.337 \| good
2026-04-23T22:00:00.000Z	49 \| good	8.624 \| good	42.842 \| good	43.225 \| good	0.687 \| good	3.385 \| good	0.325 \| good
2026-04-23T23:00:00.000Z	56 \| moderate	9.757 \| good	66.288 \| fine	47.128 \| good	0.751 \| good	2.444 \| good	0.314 \| good
2026-04-24T00:00:00.000Z	52 \| moderate	9.799 \| good	34.917 \| good	40.366 \| good	0.602 \| good	2.19 \| good	0.313 \| good
2026-04-24T01:00:00.000Z	49 \| good	9.1 \| good	44.276 \| good	35.514 \| good	0.381 \| good	1.85 \| good	0.283 \| good
2026-04-24T02:00:00.000Z	49 \| good	9.1 \| good	44.276 \| good	35.514 \| good	0.381 \| good	1.85 \| good	0.283 \| good
2026-04-24T03:00:00.000Z	31 \| good	2.874 \| good	11.976 \| good	32.652 \| good	0.107 \| good	2.042 \| good	0.157 \| good
2026-04-24T04:00:00.000Z	29 \| good	3.044 \| good	12.209 \| good	31.265 \| good	0.081 \| good	1.611 \| good	0.154 \| good
2026-04-24T05:00:00.000Z	28 \| good	1.835 \| good	7.924 \| good	29.899 \| good	0.056 \| good	1.179 \| good	0.152 \| good
2026-04-24T06:00:00.000Z	26 \| good	1.395 \| good	5.272 \| good	28.26 \| good	0.03 \| good	0.747 \| good	0.149 \| good
2026-04-24T07:00:00.000Z	27 \| good	5.401 \| good	22.89 \| good	27.453 \| good	0.029 \| good	0.728 \| good	0.15 \| good
2026-04-24T08:00:00.000Z	25 \| good	4.292 \| good	18.803 \| good	27.011 \| good	0.028 \| good	0.708 \| good	0.151 \| good
2026-04-24T09:00:00.000Z	25 \| good	3.39 \| good	14.928 \| good	26.548 \| good	0.027 \| good	0.689 \| good	0.152 \| good
2026-04-24T10:00:00.000Z	25 \| good	3.129 \| good	13.501 \| good	27.462 \| good	0.033 \| good	0.778 \| good	0.152 \| good
2026-04-24T11:00:00.000Z	27 \| good	4.081 \| good	17.855 \| good	29.226 \| good	0.039 \| good	0.867 \| good	0.153 \| good
2026-04-24T12:00:00.000Z	27 \| good	3.076 \| good	12.209 \| good	28.797 \| good	0.044 \| good	0.955 \| good	0.154 \| good
2026-04-24T13:00:00.000Z	28 \| good	3.114 \| good	13.501 \| good	29.659 \| good	0.057 \| good	0.825 \| good	0.155 \| good
2026-04-24T14:00:00.000Z	30 \| good	3.573 \| good	15.852 \| good	32.074 \| good	0.069 \| good	0.694 \| good	0.155 \| good
2026-04-24T15:00:00.000Z	38 \| good	7.13 \| good	31.578 \| good	34.542 \| good	0.082 \| good	0.563 \| good	0.155 \| good
2026-04-24T16:00:00.000Z	34 \| good	4.716 \| good	20.642 \| good	36.578 \| good	0.083 \| good	0.486 \| good	0.154 \| good
2026-04-24T17:00:00.000Z	37 \| good	3.55 \| good	15.751 \| good	39.975 \| good	0.084 \| good	0.409 \| good	0.153 \| good
2026-04-24T18:00:00.000Z	40 \| good	2.767 \| good	11.02 \| good	43.432 \| good	0.086 \| good	0.332 \| good	0.151 \| good
2026-04-24T19:00:00.000Z	43 \| good	4.706 \| good	20.669 \| good	45.704 \| good	0.086 \| good	0.319 \| good	0.15 \| good
2026-04-24T20:00:00.000Z	44 \| good	2.659 \| good	11.012 \| good	46.696 \| good	0.085 \| good	0.307 \| good	0.149 \| good
2026-04-24T21:00:00.000Z	45 \| good	3.771 \| good	16.196 \| good	48.56 \| good	0.085 \| good	0.294 \| good	0.148 \| good
2026-04-24T22:00:00.000Z	48 \| good	5.168 \| good	22.568 \| good	52.062 \| good	0.086 \| good	0.368 \| good	0.148 \| good
2026-04-24T23:00:00.000Z	49 \| good	3.261 \| good	14.076 \| good	53.353 \| good	0.086 \| good	0.442 \| good	0.149 \| good
2026-04-25T00:00:00.000Z	50 \| good	5.528 \| good	23.776 \| good	53.727 \| good	0.087 \| good	0.516 \| good	0.149 \| good
2026-04-25T01:00:00.000Z	39 \| good	6.322 \| good	28.402 \| good	42.199 \| good	0.09 \| good	1.08 \| good	0.157 \| good
2026-04-25T02:00:00.000Z	35 \| good	2.974 \| good	12 \| good	38.482 \| good	0.093 \| good	1.644 \| good	0.165 \| good
2026-04-25T03:00:00.000Z	32 \| good	4.042 \| good	17.747 \| good	34.993 \| good	0.096 \| good	2.207 \| good	0.172 \| good
2026-04-25T04:00:00.000Z	31 \| good	4.879 \| good	21.052 \| good	33.742 \| good	0.095 \| good	2.188 \| good	0.171 \| good
2026-04-25T05:00:00.000Z	29 \| good	2.436 \| good	10 \| good	30.869 \| good	0.093 \| good	2.169 \| good	0.17 \| good
2026-04-25T06:00:00.000Z	27 \| good	1.477 \| good	5.967 \| good	29.06 \| good	0.092 \| good	2.149 \| good	0.168 \| good
2026-04-25T07:00:00.000Z	33 \| good	6.186 \| good	27.689 \| good	26.35 \| good	0.098 \| good	2.183 \| good	0.168 \| good
2026-04-25T08:00:00.000Z	38 \| good	6.542 \| good	28.936 \| good	23.393 \| good	0.104 \| good	2.216 \| good	0.167 \| good
2026-04-25T09:00:00.000Z	38 \| good	6.902 \| good	30.801 \| good	22.079 \| good	0.109 \| good	2.249 \| good	0.166 \| good
2026-04-25T10:00:00.000Z	38 \| good	6.654 \| good	29.773 \| good	21.313 \| good	0.141 \| good	2.317 \| good	0.166 \| good
2026-04-25T11:00:00.000Z	44 \| good	7.815 \| good	34.142 \| good	19.578 \| good	0.172 \| good	2.385 \| good	0.166 \| good
2026-04-25T12:00:00.000Z	44 \| good	8.049 \| good	35.016 \| good	20.965 \| good	0.203 \| good	2.453 \| good	0.166 \| good
2026-04-25T13:00:00.000Z	33 \| good	6.09 \| good	27 \| good	23.663 \| good	0.307 \| good	2.311 \| good	0.165 \| good
2026-04-25T14:00:00.000Z	27 \| good	4.59 \| good	20 \| good	28.874 \| good	0.411 \| good	2.169 \| good	0.163 \| good
2026-04-25T15:00:00.000Z	38 \| good	6.719 \| good	29.928 \| good	32.971 \| good	0.515 \| good	2.027 \| good	0.161 \| good
2026-04-25T16:00:00.000Z	32 \| good	5.137 \| good	21.999 \| good	34.952 \| good	0.485 \| good	1.661 \| good	0.156 \| good
2026-04-25T17:00:00.000Z	34 \| good	5.397 \| good	23.071 \| good	36.761 \| good	0.455 \| good	1.295 \| good	0.151 \| good
2026-04-25T18:00:00.000Z	36 \| good	4.581 \| good	19.972 \| good	38.564 \| good	0.426 \| good	0.929 \| good	0.146 \| good
2026-04-25T19:00:00.000Z	40 \| good	7.113 \| good	31.734 \| good	42.622 \| good	0.366 \| good	0.816 \| good	0.143 \| good
2026-04-25T20:00:00.000Z	49 \| good	8.504 \| good	37.008 \| good	43.45 \| good	0.306 \| good	0.702 \| good	0.139 \| good
2026-04-25T21:00:00.000Z	49 \| good	8.599 \| good	37.88 \| good	43.31 \| good	0.247 \| good	0.589 \| good	0.136 \| good
2026-04-25T22:00:00.000Z	49 \| good	9.39 \| good	41.734 \| good	43.359 \| good	0.226 \| good	0.701 \| good	0.137 \| good
2026-04-25T23:00:00.000Z	40 \| good	6.138 \| good	26.958 \| good	43.277 \| good	0.206 \| good	0.813 \| good	0.138 \| good
2026-04-26T00:00:00.000Z	47 \| good	1.675 \| good	2.862 \| good	50.935 \| good	0.186 \| good	0.92 \| good	0.139 \| good
2026-04-26T01:00:00.000Z	56 \| moderate	12.396 \| fine	56.063 \| fine	44.571 \| good	0.178 \| good	1.396 \| good	0.146 \| good
2026-04-26T02:00:00.000Z	36 \| good	5.481 \| good	23.127 \| good	39.056 \| good	0.17 \| good	1.868 \| good	0.153 \| good

Storm Lake

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Storm Lake, Iowa air quality map: Track AQI near you

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How accurate is Iowa, USA air quality data?

Air quality data and pollutant measurements for Iowa, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Storm Lake, Iowa updated?

The air quality for Storm Lake, Iowa is updated every hour.

When was the worst air quality at Storm Lake, Iowa in the last 24 hrs?

The worst air quality in Storm Lake, Iowa in the last 24 hours was observed at 11:00:00 on 2026-04-23.

When was the best air quality at Storm Lake, Iowa in the last 24 hrs?

In the last 24 hrs, the best air quality in Storm Lake, Iowa was observed at 09:00:00 on 2026-04-23.

What is the current air quality in Storm Lake, Iowa?

The current air quality in Storm Lake, Iowa is 49, categorized as Good based on real-time data.

What pollutant is the most common in Storm Lake, Iowa?

The most common pollutant in Storm Lake, Iowa is PM2.5.

What should I do if the air quality in Storm Lake, Iowa is poor?

If the air quality in Storm Lake, Iowa is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Storm Lake, Iowa?

The current PM_2.5 concentration at Storm Lake, Iowa is 9.1 μg/m³.

What is the current concentration of PM₁₀ in Storm Lake, Iowa?

The current PM₁₀ concentration at Storm Lake, Iowa is 44.276 μg/m³.

What is the current concentration of carbon monoxide (CO) in Storm Lake, Iowa?

The current carbon monoxide (CO) concentration at Storm Lake, Iowa is 0.283 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Storm Lake, Iowa?

The current sulfur dioxide (SO₂) concentration at Storm Lake, Iowa is 0.381 ppb.

What is the current concentration of ozone (O₃) in Storm Lake, Iowa?

The current ozone (O₃) concentration at Storm Lake, Iowa is 35.514 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Storm Lake, Iowa?

The current nitrogen dioxide (NO₂) concentration at Storm Lake, Iowa is 1.85 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T03:00:00.000Z	52 \| moderate	9.657 \| good	42.738 \| good	38.398 \| good	0.487 \| good	6.263 \| good	0.338 \| good
2026-04-22T04:00:00.000Z	58 \| moderate	12.084 \| good	69.065 \| fine	36.088 \| good	0.37 \| good	5.604 \| good	0.316 \| good
2026-04-22T05:00:00.000Z	58 \| moderate	12.559 \| fine	57.922 \| fine	37.476 \| good	0.339 \| good	4.036 \| good	0.285 \| good
2026-04-22T06:00:00.000Z	59 \| moderate	12.284 \| fine	72.369 \| fine	39.299 \| good	0.341 \| good	4.059 \| good	0.285 \| good
2026-04-22T07:00:00.000Z	60 \| moderate	13.606 \| fine	57.411 \| fine	33.382 \| good	0.443 \| good	3.985 \| good	0.399 \| good
2026-04-22T08:00:00.000Z	66 \| moderate	17.009 \| fine	53.698 \| good	30.798 \| good	0.434 \| good	3.03 \| good	0.215 \| good
2026-04-22T09:00:00.000Z	58 \| moderate	13.393 \| fine	47.558 \| good	30.508 \| good	0.345 \| good	2.818 \| good	0.212 \| good
2026-04-22T10:00:00.000Z	58 \| moderate	13.4 \| fine	41.938 \| good	27.685 \| good	0.305 \| good	2.806 \| good	0.191 \| good
2026-04-22T11:00:00.000Z	56 \| moderate	11.796 \| good	43.072 \| good	25.753 \| good	0.224 \| good	5.133 \| good	0.201 \| good
2026-04-22T12:00:00.000Z	54 \| moderate	10.577 \| good	37.878 \| good	28.141 \| good	0.284 \| good	11.161 \| good	0.245 \| good
2026-04-22T13:00:00.000Z	49 \| good	8.542 \| good	40.705 \| good	30.383 \| good	0.248 \| good	10.35 \| good	0.263 \| good
2026-04-22T14:00:00.000Z	38 \| good	7.471 \| good	33.413 \| good	30.775 \| good	0.341 \| good	6.257 \| good	0.259 \| good
2026-04-22T15:00:00.000Z	49 \| good	8.504 \| good	37.659 \| good	36.51 \| good	0.338 \| good	5.274 \| good	0.246 \| good
2026-04-22T16:00:00.000Z	44 \| good	7.784 \| good	38.634 \| good	37.743 \| good	0.365 \| good	4.672 \| good	0.245 \| good
2026-04-22T17:00:00.000Z	49 \| good	9.313 \| good	48.538 \| good	39.437 \| good	0.348 \| good	4.912 \| good	0.254 \| good
2026-04-22T18:00:00.000Z	49 \| good	9.335 \| good	47.672 \| good	48.143 \| good	0.336 \| good	3.975 \| good	0.253 \| good
2026-04-22T19:00:00.000Z	67 \| moderate	9.434 \| good	86.884 \| fine	43.915 \| good	0.373 \| good	4.136 \| good	0.252 \| good
2026-04-22T20:00:00.000Z	61 \| moderate	10.265 \| good	74.816 \| fine	48.296 \| good	0.492 \| good	3.429 \| good	0.263 \| good
2026-04-22T21:00:00.000Z	56 \| moderate	6.755 \| good	64.899 \| fine	53.546 \| good	0.691 \| good	3.341 \| good	0.24 \| good
2026-04-22T22:00:00.000Z	58 \| moderate	7.967 \| good	64.3 \| fine	57.491 \| fine	0.504 \| good	3.277 \| good	0.251 \| good
2026-04-22T23:00:00.000Z	48 \| good	6.545 \| good	24.943 \| good	51.998 \| good	0.617 \| good	3.231 \| good	0.262 \| good
2026-04-23T00:00:00.000Z	46 \| good	6.388 \| good	41.534 \| good	50.145 \| good	0.61 \| good	3.822 \| good	0.251 \| good
2026-04-23T01:00:00.000Z	45 \| good	7.931 \| good	32.353 \| good	48.817 \| good	0.57 \| good	3.276 \| good	0.231 \| good
2026-04-23T02:00:00.000Z	40 \| good	5.258 \| good	24.553 \| good	42.935 \| good	0.524 \| good	3.886 \| good	0.252 \| good
2026-04-23T03:00:00.000Z	52 \| moderate	10.462 \| good	54.868 \| good	36.799 \| good	0.595 \| good	4.006 \| good	0.252 \| good
2026-04-23T04:00:00.000Z	36 \| good	5.064 \| good	20.402 \| good	39.442 \| good	0.636 \| good	3.474 \| good	0.251 \| good
2026-04-23T05:00:00.000Z	32 \| good	5.249 \| good	22.602 \| good	35.453 \| good	0.495 \| good	2.491 \| good	0.217 \| good
2026-04-23T06:00:00.000Z	32 \| good	5.083 \| good	20.078 \| good	34.94 \| good	0.46 \| good	2.558 \| good	0.228 \| good
2026-04-23T07:00:00.000Z	31 \| good	4.888 \| good	15.579 \| good	33.127 \| good	0.447 \| good	2.02 \| good	0.228 \| good
2026-04-23T08:00:00.000Z	31 \| good	5.103 \| good	24.755 \| good	33.145 \| good	0.433 \| good	2.006 \| good	0.229 \| good
2026-04-23T09:00:00.000Z	29 \| good	5.046 \| good	25.105 \| good	30.618 \| good	0.419 \| good	1.698 \| good	0.217 \| good
2026-04-23T10:00:00.000Z	33 \| good	5.921 \| good	25.914 \| good	30.554 \| good	0.351 \| good	2.177 \| good	0.229 \| good
2026-04-23T11:00:00.000Z	31 \| good	4.43 \| good	10.549 \| good	32.768 \| good	0.255 \| good	2.972 \| good	0.229 \| good
2026-04-23T12:00:00.000Z	33 \| good	5.896 \| good	23.44 \| good	30.538 \| good	0.257 \| good	3.828 \| good	0.23 \| good
2026-04-23T13:00:00.000Z	33 \| good	6.188 \| good	23.352 \| good	30.771 \| good	0.465 \| good	3.656 \| good	0.242 \| good
2026-04-23T14:00:00.000Z	38 \| good	6.561 \| good	29.256 \| good	30.096 \| good	0.279 \| good	3.314 \| good	0.263 \| good
2026-04-23T15:00:00.000Z	44 \| good	7.77 \| good	34.01 \| good	31.095 \| good	0.276 \| good	3.197 \| good	0.263 \| good
2026-04-23T16:00:00.000Z	38 \| good	6.719 \| good	25.938 \| good	30.099 \| good	0.454 \| good	3.503 \| good	0.263 \| good
2026-04-23T17:00:00.000Z	44 \| good	7.914 \| good	34.252 \| good	30.304 \| good	0.331 \| good	3.507 \| good	0.274 \| good
2026-04-23T18:00:00.000Z	49 \| good	9.039 \| good	38.814 \| good	32.071 \| good	0.308 \| good	3.431 \| good	0.275 \| good
2026-04-23T19:00:00.000Z	44 \| good	8.199 \| good	34.558 \| good	36.024 \| good	0.375 \| good	4.137 \| good	0.254 \| good
2026-04-23T20:00:00.000Z	44 \| good	7.646 \| good	34.452 \| good	43.884 \| good	0.428 \| good	5.188 \| good	0.277 \| good
2026-04-23T21:00:00.000Z	43 \| good	7.116 \| good	44.94 \| good	45.655 \| good	0.778 \| good	4.748 \| good	0.337 \| good
2026-04-23T22:00:00.000Z	49 \| good	8.624 \| good	42.842 \| good	43.225 \| good	0.687 \| good	3.385 \| good	0.325 \| good
2026-04-23T23:00:00.000Z	56 \| moderate	9.757 \| good	66.288 \| fine	47.128 \| good	0.751 \| good	2.444 \| good	0.314 \| good
2026-04-24T00:00:00.000Z	52 \| moderate	9.799 \| good	34.917 \| good	40.366 \| good	0.602 \| good	2.19 \| good	0.313 \| good
2026-04-24T01:00:00.000Z	49 \| good	9.1 \| good	44.276 \| good	35.514 \| good	0.381 \| good	1.85 \| good	0.283 \| good
2026-04-24T02:00:00.000Z	49 \| good	9.1 \| good	44.276 \| good	35.514 \| good	0.381 \| good	1.85 \| good	0.283 \| good
2026-04-24T03:00:00.000Z	31 \| good	2.874 \| good	11.976 \| good	32.652 \| good	0.107 \| good	2.042 \| good	0.157 \| good
2026-04-24T04:00:00.000Z	29 \| good	3.044 \| good	12.209 \| good	31.265 \| good	0.081 \| good	1.611 \| good	0.154 \| good
2026-04-24T05:00:00.000Z	28 \| good	1.835 \| good	7.924 \| good	29.899 \| good	0.056 \| good	1.179 \| good	0.152 \| good
2026-04-24T06:00:00.000Z	26 \| good	1.395 \| good	5.272 \| good	28.26 \| good	0.03 \| good	0.747 \| good	0.149 \| good
2026-04-24T07:00:00.000Z	27 \| good	5.401 \| good	22.89 \| good	27.453 \| good	0.029 \| good	0.728 \| good	0.15 \| good
2026-04-24T08:00:00.000Z	25 \| good	4.292 \| good	18.803 \| good	27.011 \| good	0.028 \| good	0.708 \| good	0.151 \| good
2026-04-24T09:00:00.000Z	25 \| good	3.39 \| good	14.928 \| good	26.548 \| good	0.027 \| good	0.689 \| good	0.152 \| good
2026-04-24T10:00:00.000Z	25 \| good	3.129 \| good	13.501 \| good	27.462 \| good	0.033 \| good	0.778 \| good	0.152 \| good
2026-04-24T11:00:00.000Z	27 \| good	4.081 \| good	17.855 \| good	29.226 \| good	0.039 \| good	0.867 \| good	0.153 \| good
2026-04-24T12:00:00.000Z	27 \| good	3.076 \| good	12.209 \| good	28.797 \| good	0.044 \| good	0.955 \| good	0.154 \| good
2026-04-24T13:00:00.000Z	28 \| good	3.114 \| good	13.501 \| good	29.659 \| good	0.057 \| good	0.825 \| good	0.155 \| good
2026-04-24T14:00:00.000Z	30 \| good	3.573 \| good	15.852 \| good	32.074 \| good	0.069 \| good	0.694 \| good	0.155 \| good
2026-04-24T15:00:00.000Z	38 \| good	7.13 \| good	31.578 \| good	34.542 \| good	0.082 \| good	0.563 \| good	0.155 \| good
2026-04-24T16:00:00.000Z	34 \| good	4.716 \| good	20.642 \| good	36.578 \| good	0.083 \| good	0.486 \| good	0.154 \| good
2026-04-24T17:00:00.000Z	37 \| good	3.55 \| good	15.751 \| good	39.975 \| good	0.084 \| good	0.409 \| good	0.153 \| good
2026-04-24T18:00:00.000Z	40 \| good	2.767 \| good	11.02 \| good	43.432 \| good	0.086 \| good	0.332 \| good	0.151 \| good
2026-04-24T19:00:00.000Z	43 \| good	4.706 \| good	20.669 \| good	45.704 \| good	0.086 \| good	0.319 \| good	0.15 \| good
2026-04-24T20:00:00.000Z	44 \| good	2.659 \| good	11.012 \| good	46.696 \| good	0.085 \| good	0.307 \| good	0.149 \| good
2026-04-24T21:00:00.000Z	45 \| good	3.771 \| good	16.196 \| good	48.56 \| good	0.085 \| good	0.294 \| good	0.148 \| good
2026-04-24T22:00:00.000Z	48 \| good	5.168 \| good	22.568 \| good	52.062 \| good	0.086 \| good	0.368 \| good	0.148 \| good
2026-04-24T23:00:00.000Z	49 \| good	3.261 \| good	14.076 \| good	53.353 \| good	0.086 \| good	0.442 \| good	0.149 \| good
2026-04-25T00:00:00.000Z	50 \| good	5.528 \| good	23.776 \| good	53.727 \| good	0.087 \| good	0.516 \| good	0.149 \| good
2026-04-25T01:00:00.000Z	39 \| good	6.322 \| good	28.402 \| good	42.199 \| good	0.09 \| good	1.08 \| good	0.157 \| good
2026-04-25T02:00:00.000Z	35 \| good	2.974 \| good	12 \| good	38.482 \| good	0.093 \| good	1.644 \| good	0.165 \| good
2026-04-25T03:00:00.000Z	32 \| good	4.042 \| good	17.747 \| good	34.993 \| good	0.096 \| good	2.207 \| good	0.172 \| good
2026-04-25T04:00:00.000Z	31 \| good	4.879 \| good	21.052 \| good	33.742 \| good	0.095 \| good	2.188 \| good	0.171 \| good
2026-04-25T05:00:00.000Z	29 \| good	2.436 \| good	10 \| good	30.869 \| good	0.093 \| good	2.169 \| good	0.17 \| good
2026-04-25T06:00:00.000Z	27 \| good	1.477 \| good	5.967 \| good	29.06 \| good	0.092 \| good	2.149 \| good	0.168 \| good
2026-04-25T07:00:00.000Z	33 \| good	6.186 \| good	27.689 \| good	26.35 \| good	0.098 \| good	2.183 \| good	0.168 \| good
2026-04-25T08:00:00.000Z	38 \| good	6.542 \| good	28.936 \| good	23.393 \| good	0.104 \| good	2.216 \| good	0.167 \| good
2026-04-25T09:00:00.000Z	38 \| good	6.902 \| good	30.801 \| good	22.079 \| good	0.109 \| good	2.249 \| good	0.166 \| good
2026-04-25T10:00:00.000Z	38 \| good	6.654 \| good	29.773 \| good	21.313 \| good	0.141 \| good	2.317 \| good	0.166 \| good
2026-04-25T11:00:00.000Z	44 \| good	7.815 \| good	34.142 \| good	19.578 \| good	0.172 \| good	2.385 \| good	0.166 \| good
2026-04-25T12:00:00.000Z	44 \| good	8.049 \| good	35.016 \| good	20.965 \| good	0.203 \| good	2.453 \| good	0.166 \| good
2026-04-25T13:00:00.000Z	33 \| good	6.09 \| good	27 \| good	23.663 \| good	0.307 \| good	2.311 \| good	0.165 \| good
2026-04-25T14:00:00.000Z	27 \| good	4.59 \| good	20 \| good	28.874 \| good	0.411 \| good	2.169 \| good	0.163 \| good
2026-04-25T15:00:00.000Z	38 \| good	6.719 \| good	29.928 \| good	32.971 \| good	0.515 \| good	2.027 \| good	0.161 \| good
2026-04-25T16:00:00.000Z	32 \| good	5.137 \| good	21.999 \| good	34.952 \| good	0.485 \| good	1.661 \| good	0.156 \| good
2026-04-25T17:00:00.000Z	34 \| good	5.397 \| good	23.071 \| good	36.761 \| good	0.455 \| good	1.295 \| good	0.151 \| good
2026-04-25T18:00:00.000Z	36 \| good	4.581 \| good	19.972 \| good	38.564 \| good	0.426 \| good	0.929 \| good	0.146 \| good
2026-04-25T19:00:00.000Z	40 \| good	7.113 \| good	31.734 \| good	42.622 \| good	0.366 \| good	0.816 \| good	0.143 \| good
2026-04-25T20:00:00.000Z	49 \| good	8.504 \| good	37.008 \| good	43.45 \| good	0.306 \| good	0.702 \| good	0.139 \| good
2026-04-25T21:00:00.000Z	49 \| good	8.599 \| good	37.88 \| good	43.31 \| good	0.247 \| good	0.589 \| good	0.136 \| good
2026-04-25T22:00:00.000Z	49 \| good	9.39 \| good	41.734 \| good	43.359 \| good	0.226 \| good	0.701 \| good	0.137 \| good
2026-04-25T23:00:00.000Z	40 \| good	6.138 \| good	26.958 \| good	43.277 \| good	0.206 \| good	0.813 \| good	0.138 \| good
2026-04-26T00:00:00.000Z	47 \| good	1.675 \| good	2.862 \| good	50.935 \| good	0.186 \| good	0.92 \| good	0.139 \| good
2026-04-26T01:00:00.000Z	56 \| moderate	12.396 \| fine	56.063 \| fine	44.571 \| good	0.178 \| good	1.396 \| good	0.146 \| good
2026-04-26T02:00:00.000Z	36 \| good	5.481 \| good	23.127 \| good	39.056 \| good	0.17 \| good	1.868 \| good	0.153 \| good

Storm Lake, Iowa live air quality index now

Major air pollutants in Storm Lake, Iowa

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Storm Lake, Iowa air quality map: Track AQI near you

Air quality in nearby cities

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South Sioux City, Nebraska

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Frequently asked questions

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What is the current concentration of PM10 in Storm Lake, Iowa?

What is the current concentration of carbon monoxide (CO) in Storm Lake, Iowa?

What is the current concentration of sulfur dioxide (SO2) in Storm Lake, Iowa?

What is the current concentration of ozone (O3) in Storm Lake, Iowa?

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Storm Lake, Iowa?

What is the current concentration of PM₁₀ in Storm Lake, Iowa?

What is the current concentration of sulfur dioxide (SO₂) in Storm Lake, Iowa?

What is the current concentration of ozone (O₃) in Storm Lake, Iowa?

What is the current concentration of nitrogen dioxide (NO₂) in Storm Lake, Iowa?