What are the current PM10 levels at Huron, South Dakota?

The current PM10 levels in Huron, South Dakota are 6.837 μg/m3.

What are the current sulfur dioxide (SO2) levels at Huron, South Dakota?

The current sulfur dioxide (SO2) levels in Huron, South Dakota are 0.297 ppb.

What are the current ozone (O3) levels at Huron, South Dakota?

The current ozone (O3) levels at Huron, South Dakota is 39.076 ppm.

What are the current nitrogen dioxide (NO2) levels at Huron, South Dakota?

The current nitrogen dioxide (NO2) levels at Huron, South Dakota is 1.633 ppb.

Real-time air quality index in Huron, South Dakota today

Q: What are the current PM2.5 levels in Huron, South Dakota?

The measured PM2.5 levels in Huron, South Dakota at present are 1.658 μg/m3.

Stay updated with real-time air quality in Huron, South Dakota 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

Huron, South Dakota

Last updated: ... (Local time)

Common air pollutants in Huron, South Dakota

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.66 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

6.84 μg/m³

155

255

425

605+

Ozone (O₃)

39.08 ppb

201

201+

Sulfur Dioxide (SO₂)

0.30 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.63 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.13 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Huron, South Dakota

Get Live Pollen Counts

Huron, South Dakota

Scroll To Air Quality Map

Track live Huron, South Dakota air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T12:00:00.000Z	18 \| good	2.921 \| good	12 \| good	18.775 \| good	0.376 \| good	3.131 \| good	0.163 \| good
2026-09-05T13:00:00.000Z	22 \| good	3.801 \| good	16.292 \| good	20.498 \| good	0.331 \| good	2.877 \| good	0.157 \| good
2026-09-05T14:00:00.000Z	25 \| good	3.625 \| good	15.914 \| good	27.269 \| good	0.305 \| good	2.213 \| good	0.155 \| good
2026-09-05T15:00:00.000Z	33 \| good	3.343 \| good	14.914 \| good	36.385 \| good	0.322 \| good	1.665 \| good	0.157 \| good
2026-09-05T16:00:00.000Z	37 \| good	2.565 \| good	10.379 \| good	40.464 \| good	0.36 \| good	1.176 \| good	0.159 \| good
2026-09-05T17:00:00.000Z	39 \| good	2.554 \| good	10.379 \| good	41.833 \| good	0.405 \| good	0.824 \| good	0.16 \| good
2026-09-05T18:00:00.000Z	41 \| good	2.098 \| good	8.542 \| good	43.891 \| good	0.409 \| good	0.622 \| good	0.157 \| good
2026-09-05T19:00:00.000Z	41 \| good	2.647 \| good	10.914 \| good	44.452 \| good	0.374 \| good	0.51 \| good	0.153 \| good
2026-09-05T20:00:00.000Z	42 \| good	2.474 \| good	10 \| good	44.864 \| good	0.335 \| good	0.441 \| good	0.149 \| good
2026-09-05T21:00:00.000Z	40 \| good	1.71 \| good	7.25 \| good	42.535 \| good	0.303 \| good	0.411 \| good	0.145 \| good
2026-09-05T22:00:00.000Z	39 \| good	2.013 \| good	8 \| good	42.496 \| good	0.276 \| good	0.416 \| good	0.142 \| good
2026-09-05T23:00:00.000Z	37 \| good	2.035 \| good	8.25 \| good	39.509 \| good	0.249 \| good	0.506 \| good	0.14 \| good
2026-09-06T00:00:00.000Z	39 \| good	2.954 \| good	12 \| good	42.168 \| good	0.369 \| good	0.889 \| good	0.139 \| good
2026-09-06T01:00:00.000Z	38 \| good	2.301 \| good	9.379 \| good	40.777 \| good	0.32 \| good	1.554 \| good	0.14 \| good
2026-09-06T02:00:00.000Z	35 \| good	2.892 \| good	12 \| good	37.634 \| good	0.287 \| good	1.947 \| good	0.139 \| good
2026-09-06T03:00:00.000Z	30 \| good	3.958 \| good	17.163 \| good	32.327 \| good	0.276 \| good	2.156 \| good	0.14 \| good
2026-09-06T04:00:00.000Z	33 \| good	5.575 \| good	24 \| good	28.254 \| good	0.293 \| good	2.359 \| good	0.141 \| good
2026-09-06T05:00:00.000Z	38 \| good	7.002 \| good	31 \| good	26.145 \| good	0.317 \| good	2.611 \| good	0.143 \| good
2026-09-06T06:00:00.000Z	49 \| good	8.638 \| good	37.914 \| good	24.528 \| good	0.334 \| good	2.892 \| good	0.145 \| good
2026-09-06T07:00:00.000Z	44 \| good	7.722 \| good	34 \| good	22.756 \| good	0.345 \| good	3.137 \| good	0.147 \| good
2026-09-06T08:00:00.000Z	38 \| good	6.945 \| good	30.542 \| good	24.119 \| good	0.351 \| good	3.331 \| good	0.148 \| good
2026-09-06T09:00:00.000Z	38 \| good	6.728 \| good	30 \| good	23.584 \| good	0.353 \| good	3.5 \| good	0.149 \| good
2026-09-06T10:00:00.000Z	33 \| good	5.607 \| good	24.172 \| good	22.467 \| good	0.353 \| good	3.653 \| good	0.15 \| good
2026-09-06T11:00:00.000Z	33 \| good	5.855 \| good	25.508 \| good	22.699 \| good	0.354 \| good	3.739 \| good	0.15 \| good
2026-09-06T12:00:00.000Z	27 \| good	5.182 \| good	22.379 \| good	23.218 \| good	0.461 \| good	3.601 \| good	0.161 \| good
2026-09-06T13:00:00.000Z	33 \| good	6.216 \| good	27.379 \| good	25.747 \| good	0.45 \| good	3.194 \| good	0.161 \| good
2026-09-06T14:00:00.000Z	38 \| good	6.515 \| good	29 \| good	27.776 \| good	0.442 \| good	2.442 \| good	0.161 \| good
2026-09-06T15:00:00.000Z	29 \| good	5.33 \| good	23 \| good	30.844 \| good	0.416 \| good	1.721 \| good	0.159 \| good
2026-09-06T16:00:00.000Z	33 \| good	4.48 \| good	19.542 \| good	35.868 \| good	0.349 \| good	1.211 \| good	0.154 \| good
2026-09-06T17:00:00.000Z	36 \| good	3.202 \| good	13.958 \| good	39.495 \| good	0.276 \| good	0.926 \| good	0.146 \| good
2026-09-06T18:00:00.000Z	39 \| good	3.325 \| good	14.542 \| good	42.054 \| good	0.225 \| good	0.667 \| good	0.139 \| good
2026-09-06T19:00:00.000Z	40 \| good	3.488 \| good	15.379 \| good	43.236 \| good	0.19 \| good	0.536 \| good	0.134 \| good
2026-09-06T20:00:00.000Z	40 \| good	3.294 \| good	14.542 \| good	42.69 \| good	0.166 \| good	0.47 \| good	0.13 \| good
2026-09-06T21:00:00.000Z	38 \| good	3.112 \| good	14 \| good	40.964 \| good	0.153 \| good	0.471 \| good	0.128 \| good
2026-09-06T22:00:00.000Z	38 \| good	3.256 \| good	14 \| good	40.662 \| good	0.151 \| good	0.508 \| good	0.129 \| good
2026-09-06T23:00:00.000Z	38 \| good	3.089 \| good	12.916 \| good	40.554 \| good	0.155 \| good	0.602 \| good	0.13 \| good
2026-09-07T00:00:00.000Z	37 \| good	4.748 \| good	21 \| good	40.452 \| good	0.113 \| good	1.122 \| good	0.136 \| good
2026-09-07T01:00:00.000Z	37 \| good	6.133 \| good	27 \| good	39.618 \| good	0.121 \| good	1.65 \| good	0.136 \| good
2026-09-07T02:00:00.000Z	38 \| good	7.114 \| good	31.542 \| good	34.138 \| good	0.151 \| good	1.926 \| good	0.134 \| good
2026-09-07T03:00:00.000Z	49 \| good	9.255 \| good	41.129 \| good	30.628 \| good	0.191 \| good	2.131 \| good	0.133 \| good
2026-09-07T04:00:00.000Z	44 \| good	8.376 \| good	36.88 \| good	30.471 \| good	0.246 \| good	2.355 \| good	0.135 \| good
2026-09-07T05:00:00.000Z	31 \| good	4.182 \| good	18.301 \| good	33.139 \| good	0.337 \| good	2.428 \| good	0.138 \| good
2026-09-07T06:00:00.000Z	31 \| good	4.211 \| good	18.258 \| good	34.129 \| good	0.411 \| good	2.339 \| good	0.138 \| good
2026-09-07T07:00:00.000Z	34 \| good	2.969 \| good	12.508 \| good	36.948 \| good	0.379 \| good	1.975 \| good	0.134 \| good
2026-09-07T08:00:00.000Z	32 \| good	3.846 \| good	16.837 \| good	34.721 \| good	0.291 \| good	1.61 \| good	0.129 \| good
2026-09-07T09:00:00.000Z	33 \| good	3.365 \| good	14.671 \| good	36.369 \| good	0.254 \| good	1.498 \| good	0.129 \| good
2026-09-07T10:00:00.000Z	37 \| good	1.696 \| good	7.25 \| good	40.366 \| good	0.263 \| good	1.552 \| good	0.129 \| good
2026-09-07T11:00:00.000Z	36 \| good	1.658 \| good	6.837 \| good	39.076 \| good	0.297 \| good	1.633 \| good	0.131 \| good
2026-09-07T11:00:00.000Z	36 \| good	1.658 \| good	6.837 \| good	39.076 \| good	0.297 \| good	1.633 \| good	0.131 \| good
2026-09-07T12:00:00.000Z	35 \| good	2.859 \| good	11.825 \| good	38.199 \| good	0.339 \| good	1.806 \| good	0.137 \| good
2026-09-07T13:00:00.000Z	31 \| good	4.829 \| good	20.966 \| good	34.222 \| good	0.359 \| good	1.843 \| good	0.141 \| good
2026-09-07T14:00:00.000Z	31 \| good	5.219 \| good	22.941 \| good	34.347 \| good	0.353 \| good	1.684 \| good	0.144 \| good
2026-09-07T15:00:00.000Z	32 \| good	4.883 \| good	21 \| good	34.977 \| good	0.36 \| good	1.421 \| good	0.146 \| good
2026-09-07T16:00:00.000Z	32 \| good	4.649 \| good	20.133 \| good	35.451 \| good	0.383 \| good	1.178 \| good	0.147 \| good
2026-09-07T17:00:00.000Z	36 \| good	4.898 \| good	21 \| good	38.765 \| good	0.389 \| good	1.043 \| good	0.15 \| good
2026-09-07T18:00:00.000Z	37 \| good	3.713 \| good	16.209 \| good	40.287 \| good	0.362 \| good	0.97 \| good	0.15 \| good
2026-09-07T19:00:00.000Z	38 \| good	3.998 \| good	17.972 \| good	41.096 \| good	0.326 \| good	0.906 \| good	0.149 \| good
2026-09-07T20:00:00.000Z	38 \| good	2.514 \| good	10.071 \| good	40.937 \| good	0.295 \| good	0.838 \| good	0.151 \| good
2026-09-07T21:00:00.000Z	39 \| good	2.449 \| good	9.966 \| good	41.978 \| good	0.277 \| good	0.828 \| good	0.156 \| good
2026-09-07T22:00:00.000Z	38 \| good	2.248 \| good	9.092 \| good	40.836 \| good	0.278 \| good	0.817 \| good	0.161 \| good
2026-09-07T23:00:00.000Z	36 \| good	2.593 \| good	10.369 \| good	39.427 \| good	0.266 \| good	1.067 \| good	0.165 \| good
2026-09-08T00:00:00.000Z	31 \| good	2.398 \| good	9.966 \| good	34.407 \| good	0.273 \| good	1.041 \| good	0.162 \| good
2026-09-08T01:00:00.000Z	31 \| good	2.351 \| good	9.771 \| good	33.012 \| good	0.262 \| good	1.177 \| good	0.155 \| good
2026-09-08T02:00:00.000Z	32 \| good	2.323 \| good	9.472 \| good	34.809 \| good	0.25 \| good	1.269 \| good	0.148 \| good
2026-09-08T03:00:00.000Z	32 \| good	2.181 \| good	8.941 \| good	34.658 \| good	0.226 \| good	1.301 \| good	0.142 \| good
2026-09-08T04:00:00.000Z	31 \| good	2.21 \| good	9.2 \| good	33.835 \| good	0.198 \| good	1.378 \| good	0.14 \| good
2026-09-08T05:00:00.000Z	32 \| good	2.125 \| good	8.77 \| good	35.215 \| good	0.198 \| good	1.464 \| good	0.143 \| good
2026-09-08T06:00:00.000Z	31 \| good	2.561 \| good	10.059 \| good	33.931 \| good	0.239 \| good	1.56 \| good	0.151 \| good
2026-09-08T07:00:00.000Z	31 \| good	2.211 \| good	9 \| good	33.752 \| good	0.285 \| good	1.652 \| good	0.161 \| good
2026-09-08T08:00:00.000Z	28 \| good	2.526 \| good	10 \| good	30.347 \| good	0.285 \| good	1.687 \| good	0.163 \| good
2026-09-08T09:00:00.000Z	26 \| good	2.687 \| good	11 \| good	27.816 \| good	0.229 \| good	1.578 \| good	0.152 \| good
2026-09-08T10:00:00.000Z	24 \| good	2.986 \| good	12.068 \| good	25.564 \| good	0.157 \| good	1.432 \| good	0.132 \| good
2026-09-08T11:00:00.000Z	21 \| good	2.914 \| good	12 \| good	23.258 \| good	0.128 \| good	1.467 \| good	0.119 \| good
2026-09-08T12:00:00.000Z	19 \| good	2.662 \| good	10.656 \| good	21.439 \| good	0.129 \| good	1.735 \| good	0.115 \| good
2026-09-08T13:00:00.000Z	22 \| good	4.018 \| good	17.567 \| good	23.023 \| good	0.128 \| good	2.191 \| good	0.115 \| good
2026-09-08T14:00:00.000Z	33 \| good	5.751 \| good	24.961 \| good	28.395 \| good	0.131 \| good	2.052 \| good	0.118 \| good
2026-09-08T15:00:00.000Z	44 \| good	8.252 \| good	36.247 \| good	34.084 \| good	0.168 \| good	1.483 \| good	0.12 \| good
2026-09-08T16:00:00.000Z	54 \| moderate	11.452 \| good	50.773 \| good	36.597 \| good	0.195 \| good	0.968 \| good	0.126 \| good
2026-09-08T17:00:00.000Z	62 \| moderate	14.574 \| fine	64.937 \| fine	36.773 \| good	0.201 \| good	0.604 \| good	0.129 \| good
2026-09-08T18:00:00.000Z	58 \| moderate	13.226 \| fine	59.704 \| fine	37.467 \| good	0.203 \| good	0.434 \| good	0.128 \| good
2026-09-08T19:00:00.000Z	60 \| moderate	14.379 \| fine	64.47 \| fine	38.66 \| good	0.195 \| good	0.358 \| good	0.127 \| good
2026-09-08T20:00:00.000Z	64 \| moderate	15.904 \| fine	70.724 \| fine	41.191 \| good	0.177 \| good	0.331 \| good	0.126 \| good
2026-09-08T21:00:00.000Z	62 \| moderate	14.706 \| fine	65.329 \| fine	40.446 \| good	0.153 \| good	0.332 \| good	0.126 \| good
2026-09-08T22:00:00.000Z	60 \| moderate	13.696 \| fine	61.93 \| fine	41.487 \| good	0.129 \| good	0.369 \| good	0.127 \| good
2026-09-08T23:00:00.000Z	56 \| moderate	11.722 \| good	51.79 \| good	40.169 \| good	0.109 \| good	0.551 \| good	0.128 \| good
2026-09-09T00:00:00.000Z	56 \| moderate	11.826 \| good	52.406 \| good	35.883 \| good	0.091 \| good	1.423 \| good	0.133 \| good
2026-09-09T01:00:00.000Z	56 \| moderate	11.855 \| good	52.781 \| good	31.383 \| good	0.092 \| good	3.352 \| good	0.14 \| good
2026-09-09T02:00:00.000Z	56 \| moderate	11.958 \| good	53.331 \| good	30.587 \| good	0.112 \| good	5.212 \| good	0.146 \| good
2026-09-09T03:00:00.000Z	54 \| moderate	11.276 \| good	50.15 \| good	25.959 \| good	0.121 \| good	6.344 \| good	0.15 \| good
2026-09-09T04:00:00.000Z	44 \| good	7.847 \| good	34.629 \| good	23.535 \| good	0.117 \| good	5.741 \| good	0.147 \| good
2026-09-09T05:00:00.000Z	27 \| good	4.511 \| good	19.706 \| good	22.644 \| good	0.111 \| good	5.063 \| good	0.144 \| good
2026-09-09T06:00:00.000Z	22 \| good	3.723 \| good	16.265 \| good	21.607 \| good	0.108 \| good	4.845 \| good	0.143 \| good
2026-09-09T07:00:00.000Z	22 \| good	3.507 \| good	15.366 \| good	20.2 \| good	0.111 \| good	4.37 \| good	0.143 \| good
2026-09-09T08:00:00.000Z	22 \| good	4.382 \| good	19.207 \| good	17.415 \| good	0.124 \| good	3.327 \| good	0.147 \| good
2026-09-09T09:00:00.000Z	27 \| good	5.236 \| good	22.867 \| good	18.285 \| good	0.138 \| good	2.611 \| good	0.152 \| good
2026-09-09T10:00:00.000Z	27 \| good	5.476 \| good	23.101 \| good	14.49 \| good	0.145 \| good	2.1 \| good	0.151 \| good
2026-09-09T11:00:00.000Z	27 \| good	5.484 \| good	23.201 \| good	16.482 \| good	0.149 \| good	1.881 \| good	0.145 \| good

Huron

Empower business decisions with accurate air quality data

Huron, South Dakota air quality map: Real-time AQI near you

0.32ppm

How accurate is South Dakota, USA air quality data?

Air quality measurements for South Dakota, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Huron, South Dakota updated?

Air quality data for Huron, South Dakota is updated on an hourly basis.

When did Huron, South Dakota experience the worst air quality in the last 24 hours?

The worst air quality in Huron, South Dakota was recorded at 03:00:00 on 2026-09-07.

When did Huron, South Dakota have its best air quality in the last 24 hours?

The best air quality in Huron, South Dakota was recorded at 12:00:00 on 2026-09-06.

What is the real-time air quality index for Huron, South Dakota?

The real-time air quality index in Huron, South Dakota is 36, currently categorized as Good.

Which pollutant is found most often in Huron, South Dakota?

The most common pollutant in Huron, South Dakota is O3.

What can I do if the air quality in Huron, South Dakota is poor?

If the air quality in Huron, South Dakota is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Huron, South Dakota?

The measured PM_2.5 levels in Huron, South Dakota at present are 1.658 μg/m³.

What are the current PM₁₀ levels at Huron, South Dakota?

The current PM₁₀ levels in Huron, South Dakota are 6.837 μg/m³.

What are the current carbon monoxide (CO) levels at Huron, South Dakota?

The current carbon monoxide (CO) level in Huron, South Dakota is 0.131 ppm.

What are the current sulfur dioxide (SO₂) levels at Huron, South Dakota?

The current sulfur dioxide (SO₂) levels in Huron, South Dakota are 0.297 ppb.

What are the current ozone (O₃) levels at Huron, South Dakota?

The current ozone (O₃) levels at Huron, South Dakota is 39.076 ppm.

What are the current nitrogen dioxide (NO₂) levels at Huron, South Dakota?

The current nitrogen dioxide (NO₂) levels at Huron, South Dakota is 1.633 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T12:00:00.000Z	18 \| good	2.921 \| good	12 \| good	18.775 \| good	0.376 \| good	3.131 \| good	0.163 \| good
2026-09-05T13:00:00.000Z	22 \| good	3.801 \| good	16.292 \| good	20.498 \| good	0.331 \| good	2.877 \| good	0.157 \| good
2026-09-05T14:00:00.000Z	25 \| good	3.625 \| good	15.914 \| good	27.269 \| good	0.305 \| good	2.213 \| good	0.155 \| good
2026-09-05T15:00:00.000Z	33 \| good	3.343 \| good	14.914 \| good	36.385 \| good	0.322 \| good	1.665 \| good	0.157 \| good
2026-09-05T16:00:00.000Z	37 \| good	2.565 \| good	10.379 \| good	40.464 \| good	0.36 \| good	1.176 \| good	0.159 \| good
2026-09-05T17:00:00.000Z	39 \| good	2.554 \| good	10.379 \| good	41.833 \| good	0.405 \| good	0.824 \| good	0.16 \| good
2026-09-05T18:00:00.000Z	41 \| good	2.098 \| good	8.542 \| good	43.891 \| good	0.409 \| good	0.622 \| good	0.157 \| good
2026-09-05T19:00:00.000Z	41 \| good	2.647 \| good	10.914 \| good	44.452 \| good	0.374 \| good	0.51 \| good	0.153 \| good
2026-09-05T20:00:00.000Z	42 \| good	2.474 \| good	10 \| good	44.864 \| good	0.335 \| good	0.441 \| good	0.149 \| good
2026-09-05T21:00:00.000Z	40 \| good	1.71 \| good	7.25 \| good	42.535 \| good	0.303 \| good	0.411 \| good	0.145 \| good
2026-09-05T22:00:00.000Z	39 \| good	2.013 \| good	8 \| good	42.496 \| good	0.276 \| good	0.416 \| good	0.142 \| good
2026-09-05T23:00:00.000Z	37 \| good	2.035 \| good	8.25 \| good	39.509 \| good	0.249 \| good	0.506 \| good	0.14 \| good
2026-09-06T00:00:00.000Z	39 \| good	2.954 \| good	12 \| good	42.168 \| good	0.369 \| good	0.889 \| good	0.139 \| good
2026-09-06T01:00:00.000Z	38 \| good	2.301 \| good	9.379 \| good	40.777 \| good	0.32 \| good	1.554 \| good	0.14 \| good
2026-09-06T02:00:00.000Z	35 \| good	2.892 \| good	12 \| good	37.634 \| good	0.287 \| good	1.947 \| good	0.139 \| good
2026-09-06T03:00:00.000Z	30 \| good	3.958 \| good	17.163 \| good	32.327 \| good	0.276 \| good	2.156 \| good	0.14 \| good
2026-09-06T04:00:00.000Z	33 \| good	5.575 \| good	24 \| good	28.254 \| good	0.293 \| good	2.359 \| good	0.141 \| good
2026-09-06T05:00:00.000Z	38 \| good	7.002 \| good	31 \| good	26.145 \| good	0.317 \| good	2.611 \| good	0.143 \| good
2026-09-06T06:00:00.000Z	49 \| good	8.638 \| good	37.914 \| good	24.528 \| good	0.334 \| good	2.892 \| good	0.145 \| good
2026-09-06T07:00:00.000Z	44 \| good	7.722 \| good	34 \| good	22.756 \| good	0.345 \| good	3.137 \| good	0.147 \| good
2026-09-06T08:00:00.000Z	38 \| good	6.945 \| good	30.542 \| good	24.119 \| good	0.351 \| good	3.331 \| good	0.148 \| good
2026-09-06T09:00:00.000Z	38 \| good	6.728 \| good	30 \| good	23.584 \| good	0.353 \| good	3.5 \| good	0.149 \| good
2026-09-06T10:00:00.000Z	33 \| good	5.607 \| good	24.172 \| good	22.467 \| good	0.353 \| good	3.653 \| good	0.15 \| good
2026-09-06T11:00:00.000Z	33 \| good	5.855 \| good	25.508 \| good	22.699 \| good	0.354 \| good	3.739 \| good	0.15 \| good
2026-09-06T12:00:00.000Z	27 \| good	5.182 \| good	22.379 \| good	23.218 \| good	0.461 \| good	3.601 \| good	0.161 \| good
2026-09-06T13:00:00.000Z	33 \| good	6.216 \| good	27.379 \| good	25.747 \| good	0.45 \| good	3.194 \| good	0.161 \| good
2026-09-06T14:00:00.000Z	38 \| good	6.515 \| good	29 \| good	27.776 \| good	0.442 \| good	2.442 \| good	0.161 \| good
2026-09-06T15:00:00.000Z	29 \| good	5.33 \| good	23 \| good	30.844 \| good	0.416 \| good	1.721 \| good	0.159 \| good
2026-09-06T16:00:00.000Z	33 \| good	4.48 \| good	19.542 \| good	35.868 \| good	0.349 \| good	1.211 \| good	0.154 \| good
2026-09-06T17:00:00.000Z	36 \| good	3.202 \| good	13.958 \| good	39.495 \| good	0.276 \| good	0.926 \| good	0.146 \| good
2026-09-06T18:00:00.000Z	39 \| good	3.325 \| good	14.542 \| good	42.054 \| good	0.225 \| good	0.667 \| good	0.139 \| good
2026-09-06T19:00:00.000Z	40 \| good	3.488 \| good	15.379 \| good	43.236 \| good	0.19 \| good	0.536 \| good	0.134 \| good
2026-09-06T20:00:00.000Z	40 \| good	3.294 \| good	14.542 \| good	42.69 \| good	0.166 \| good	0.47 \| good	0.13 \| good
2026-09-06T21:00:00.000Z	38 \| good	3.112 \| good	14 \| good	40.964 \| good	0.153 \| good	0.471 \| good	0.128 \| good
2026-09-06T22:00:00.000Z	38 \| good	3.256 \| good	14 \| good	40.662 \| good	0.151 \| good	0.508 \| good	0.129 \| good
2026-09-06T23:00:00.000Z	38 \| good	3.089 \| good	12.916 \| good	40.554 \| good	0.155 \| good	0.602 \| good	0.13 \| good
2026-09-07T00:00:00.000Z	37 \| good	4.748 \| good	21 \| good	40.452 \| good	0.113 \| good	1.122 \| good	0.136 \| good
2026-09-07T01:00:00.000Z	37 \| good	6.133 \| good	27 \| good	39.618 \| good	0.121 \| good	1.65 \| good	0.136 \| good
2026-09-07T02:00:00.000Z	38 \| good	7.114 \| good	31.542 \| good	34.138 \| good	0.151 \| good	1.926 \| good	0.134 \| good
2026-09-07T03:00:00.000Z	49 \| good	9.255 \| good	41.129 \| good	30.628 \| good	0.191 \| good	2.131 \| good	0.133 \| good
2026-09-07T04:00:00.000Z	44 \| good	8.376 \| good	36.88 \| good	30.471 \| good	0.246 \| good	2.355 \| good	0.135 \| good
2026-09-07T05:00:00.000Z	31 \| good	4.182 \| good	18.301 \| good	33.139 \| good	0.337 \| good	2.428 \| good	0.138 \| good
2026-09-07T06:00:00.000Z	31 \| good	4.211 \| good	18.258 \| good	34.129 \| good	0.411 \| good	2.339 \| good	0.138 \| good
2026-09-07T07:00:00.000Z	34 \| good	2.969 \| good	12.508 \| good	36.948 \| good	0.379 \| good	1.975 \| good	0.134 \| good
2026-09-07T08:00:00.000Z	32 \| good	3.846 \| good	16.837 \| good	34.721 \| good	0.291 \| good	1.61 \| good	0.129 \| good
2026-09-07T09:00:00.000Z	33 \| good	3.365 \| good	14.671 \| good	36.369 \| good	0.254 \| good	1.498 \| good	0.129 \| good
2026-09-07T10:00:00.000Z	37 \| good	1.696 \| good	7.25 \| good	40.366 \| good	0.263 \| good	1.552 \| good	0.129 \| good
2026-09-07T11:00:00.000Z	36 \| good	1.658 \| good	6.837 \| good	39.076 \| good	0.297 \| good	1.633 \| good	0.131 \| good
2026-09-07T11:00:00.000Z	36 \| good	1.658 \| good	6.837 \| good	39.076 \| good	0.297 \| good	1.633 \| good	0.131 \| good
2026-09-07T12:00:00.000Z	35 \| good	2.859 \| good	11.825 \| good	38.199 \| good	0.339 \| good	1.806 \| good	0.137 \| good
2026-09-07T13:00:00.000Z	31 \| good	4.829 \| good	20.966 \| good	34.222 \| good	0.359 \| good	1.843 \| good	0.141 \| good
2026-09-07T14:00:00.000Z	31 \| good	5.219 \| good	22.941 \| good	34.347 \| good	0.353 \| good	1.684 \| good	0.144 \| good
2026-09-07T15:00:00.000Z	32 \| good	4.883 \| good	21 \| good	34.977 \| good	0.36 \| good	1.421 \| good	0.146 \| good
2026-09-07T16:00:00.000Z	32 \| good	4.649 \| good	20.133 \| good	35.451 \| good	0.383 \| good	1.178 \| good	0.147 \| good
2026-09-07T17:00:00.000Z	36 \| good	4.898 \| good	21 \| good	38.765 \| good	0.389 \| good	1.043 \| good	0.15 \| good
2026-09-07T18:00:00.000Z	37 \| good	3.713 \| good	16.209 \| good	40.287 \| good	0.362 \| good	0.97 \| good	0.15 \| good
2026-09-07T19:00:00.000Z	38 \| good	3.998 \| good	17.972 \| good	41.096 \| good	0.326 \| good	0.906 \| good	0.149 \| good
2026-09-07T20:00:00.000Z	38 \| good	2.514 \| good	10.071 \| good	40.937 \| good	0.295 \| good	0.838 \| good	0.151 \| good
2026-09-07T21:00:00.000Z	39 \| good	2.449 \| good	9.966 \| good	41.978 \| good	0.277 \| good	0.828 \| good	0.156 \| good
2026-09-07T22:00:00.000Z	38 \| good	2.248 \| good	9.092 \| good	40.836 \| good	0.278 \| good	0.817 \| good	0.161 \| good
2026-09-07T23:00:00.000Z	36 \| good	2.593 \| good	10.369 \| good	39.427 \| good	0.266 \| good	1.067 \| good	0.165 \| good
2026-09-08T00:00:00.000Z	31 \| good	2.398 \| good	9.966 \| good	34.407 \| good	0.273 \| good	1.041 \| good	0.162 \| good
2026-09-08T01:00:00.000Z	31 \| good	2.351 \| good	9.771 \| good	33.012 \| good	0.262 \| good	1.177 \| good	0.155 \| good
2026-09-08T02:00:00.000Z	32 \| good	2.323 \| good	9.472 \| good	34.809 \| good	0.25 \| good	1.269 \| good	0.148 \| good
2026-09-08T03:00:00.000Z	32 \| good	2.181 \| good	8.941 \| good	34.658 \| good	0.226 \| good	1.301 \| good	0.142 \| good
2026-09-08T04:00:00.000Z	31 \| good	2.21 \| good	9.2 \| good	33.835 \| good	0.198 \| good	1.378 \| good	0.14 \| good
2026-09-08T05:00:00.000Z	32 \| good	2.125 \| good	8.77 \| good	35.215 \| good	0.198 \| good	1.464 \| good	0.143 \| good
2026-09-08T06:00:00.000Z	31 \| good	2.561 \| good	10.059 \| good	33.931 \| good	0.239 \| good	1.56 \| good	0.151 \| good
2026-09-08T07:00:00.000Z	31 \| good	2.211 \| good	9 \| good	33.752 \| good	0.285 \| good	1.652 \| good	0.161 \| good
2026-09-08T08:00:00.000Z	28 \| good	2.526 \| good	10 \| good	30.347 \| good	0.285 \| good	1.687 \| good	0.163 \| good
2026-09-08T09:00:00.000Z	26 \| good	2.687 \| good	11 \| good	27.816 \| good	0.229 \| good	1.578 \| good	0.152 \| good
2026-09-08T10:00:00.000Z	24 \| good	2.986 \| good	12.068 \| good	25.564 \| good	0.157 \| good	1.432 \| good	0.132 \| good
2026-09-08T11:00:00.000Z	21 \| good	2.914 \| good	12 \| good	23.258 \| good	0.128 \| good	1.467 \| good	0.119 \| good
2026-09-08T12:00:00.000Z	19 \| good	2.662 \| good	10.656 \| good	21.439 \| good	0.129 \| good	1.735 \| good	0.115 \| good
2026-09-08T13:00:00.000Z	22 \| good	4.018 \| good	17.567 \| good	23.023 \| good	0.128 \| good	2.191 \| good	0.115 \| good
2026-09-08T14:00:00.000Z	33 \| good	5.751 \| good	24.961 \| good	28.395 \| good	0.131 \| good	2.052 \| good	0.118 \| good
2026-09-08T15:00:00.000Z	44 \| good	8.252 \| good	36.247 \| good	34.084 \| good	0.168 \| good	1.483 \| good	0.12 \| good
2026-09-08T16:00:00.000Z	54 \| moderate	11.452 \| good	50.773 \| good	36.597 \| good	0.195 \| good	0.968 \| good	0.126 \| good
2026-09-08T17:00:00.000Z	62 \| moderate	14.574 \| fine	64.937 \| fine	36.773 \| good	0.201 \| good	0.604 \| good	0.129 \| good
2026-09-08T18:00:00.000Z	58 \| moderate	13.226 \| fine	59.704 \| fine	37.467 \| good	0.203 \| good	0.434 \| good	0.128 \| good
2026-09-08T19:00:00.000Z	60 \| moderate	14.379 \| fine	64.47 \| fine	38.66 \| good	0.195 \| good	0.358 \| good	0.127 \| good
2026-09-08T20:00:00.000Z	64 \| moderate	15.904 \| fine	70.724 \| fine	41.191 \| good	0.177 \| good	0.331 \| good	0.126 \| good
2026-09-08T21:00:00.000Z	62 \| moderate	14.706 \| fine	65.329 \| fine	40.446 \| good	0.153 \| good	0.332 \| good	0.126 \| good
2026-09-08T22:00:00.000Z	60 \| moderate	13.696 \| fine	61.93 \| fine	41.487 \| good	0.129 \| good	0.369 \| good	0.127 \| good
2026-09-08T23:00:00.000Z	56 \| moderate	11.722 \| good	51.79 \| good	40.169 \| good	0.109 \| good	0.551 \| good	0.128 \| good
2026-09-09T00:00:00.000Z	56 \| moderate	11.826 \| good	52.406 \| good	35.883 \| good	0.091 \| good	1.423 \| good	0.133 \| good
2026-09-09T01:00:00.000Z	56 \| moderate	11.855 \| good	52.781 \| good	31.383 \| good	0.092 \| good	3.352 \| good	0.14 \| good
2026-09-09T02:00:00.000Z	56 \| moderate	11.958 \| good	53.331 \| good	30.587 \| good	0.112 \| good	5.212 \| good	0.146 \| good
2026-09-09T03:00:00.000Z	54 \| moderate	11.276 \| good	50.15 \| good	25.959 \| good	0.121 \| good	6.344 \| good	0.15 \| good
2026-09-09T04:00:00.000Z	44 \| good	7.847 \| good	34.629 \| good	23.535 \| good	0.117 \| good	5.741 \| good	0.147 \| good
2026-09-09T05:00:00.000Z	27 \| good	4.511 \| good	19.706 \| good	22.644 \| good	0.111 \| good	5.063 \| good	0.144 \| good
2026-09-09T06:00:00.000Z	22 \| good	3.723 \| good	16.265 \| good	21.607 \| good	0.108 \| good	4.845 \| good	0.143 \| good
2026-09-09T07:00:00.000Z	22 \| good	3.507 \| good	15.366 \| good	20.2 \| good	0.111 \| good	4.37 \| good	0.143 \| good
2026-09-09T08:00:00.000Z	22 \| good	4.382 \| good	19.207 \| good	17.415 \| good	0.124 \| good	3.327 \| good	0.147 \| good
2026-09-09T09:00:00.000Z	27 \| good	5.236 \| good	22.867 \| good	18.285 \| good	0.138 \| good	2.611 \| good	0.152 \| good
2026-09-09T10:00:00.000Z	27 \| good	5.476 \| good	23.101 \| good	14.49 \| good	0.145 \| good	2.1 \| good	0.151 \| good
2026-09-09T11:00:00.000Z	27 \| good	5.484 \| good	23.201 \| good	16.482 \| good	0.149 \| good	1.881 \| good	0.145 \| good

Real-time air quality index in Huron, South Dakota today

Common air pollutants in Huron, South Dakota

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Huron, South Dakota air quality forecast and history

Empower business decisions with accurate air quality data

Huron, South Dakota air quality map: Real-time AQI near you

Air quality in nearby cities

Mitchell, South Dakota

Watertown, South Dakota

Brookings, South Dakota

Aberdeen, South Dakota

Sioux Falls, South Dakota

Brandon, South Dakota

How accurate is South Dakota, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Huron, South Dakota updated?

When did Huron, South Dakota experience the worst air quality in the last 24 hours?

When did Huron, South Dakota have its best air quality in the last 24 hours?

What is the real-time air quality index for Huron, South Dakota?

Which pollutant is found most often in Huron, South Dakota?

What can I do if the air quality in Huron, South Dakota is poor?

What are the current PM2.5 levels in Huron, South Dakota?

What are the current PM10 levels at Huron, South Dakota?

What are the current carbon monoxide (CO) levels at Huron, South Dakota?

What are the current sulfur dioxide (SO2) levels at Huron, South Dakota?

What are the current ozone (O3) levels at Huron, South Dakota?

What are the current nitrogen dioxide (NO2) levels at Huron, South Dakota?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Huron, South Dakota?

What are the current PM₁₀ levels at Huron, South Dakota?

What are the current sulfur dioxide (SO₂) levels at Huron, South Dakota?

What are the current ozone (O₃) levels at Huron, South Dakota?

What are the current nitrogen dioxide (NO₂) levels at Huron, South Dakota?