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

The current PM10 levels in Huron, South Dakota are 43.914 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 0.037 ppb.

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

The current ozone (O3) levels at Huron, South Dakota is 28.604 ppm.

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

The current nitrogen dioxide (NO2) levels at Huron, South Dakota is 1.362 ppb.

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

Name: Live air pollution levels in Huron, South Dakota today
Creator: Ambee

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)

4.64 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

20.38 μg/m³

155

255

425

605+

Ozone (O₃)

28.88 ppb

201

201+

Sulfur Dioxide (SO₂)

0.23 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.79 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.19 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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
2025-07-18T17:00:00.000Z	44 \| good	8.06 \| good	35.379 \| good	31.534 \| good	0.126 \| good	1.098 \| good	0.188 \| good
2025-07-18T18:00:00.000Z	31 \| good	5.269 \| good	23 \| good	33.651 \| good	0.078 \| good	0.789 \| good	0.185 \| good
2025-07-18T19:00:00.000Z	38 \| good	6.558 \| good	29.25 \| good	35.779 \| good	0.064 \| good	0.779 \| good	0.182 \| good
2025-07-18T20:00:00.000Z	44 \| good	8.361 \| good	36.792 \| good	35.272 \| good	0.05 \| good	0.768 \| good	0.179 \| good
2025-07-18T21:00:00.000Z	44 \| good	7.632 \| good	33.343 \| good	34.281 \| good	0.036 \| good	0.758 \| good	0.176 \| good
2025-07-18T22:00:00.000Z	44 \| good	7.781 \| good	34.044 \| good	39.179 \| good	0.035 \| good	0.891 \| good	0.175 \| good
2025-07-18T23:00:00.000Z	44 \| good	7.977 \| good	34.585 \| good	43.523 \| good	0.038 \| good	0.913 \| good	0.177 \| good
2025-07-19T00:00:00.000Z	49 \| good	9.399 \| good	41.921 \| good	43.635 \| good	0.037 \| good	1.002 \| good	0.176 \| good
2025-07-19T01:00:00.000Z	52 \| moderate	9.752 \| good	43.586 \| good	40.152 \| good	0.042 \| good	1.92 \| good	0.182 \| good
2025-07-19T02:00:00.000Z	56 \| moderate	11.735 \| good	52.17 \| good	37.97 \| good	0.047 \| good	2.839 \| good	0.189 \| good
2025-07-19T03:00:00.000Z	54 \| moderate	10.594 \| good	46.586 \| good	36.286 \| good	0.052 \| good	3.757 \| good	0.195 \| good
2025-07-19T04:00:00.000Z	54 \| moderate	10.551 \| good	46.921 \| good	35.034 \| good	0.065 \| good	4.642 \| good	0.201 \| good
2025-07-19T05:00:00.000Z	49 \| good	9.356 \| good	41.758 \| good	35.294 \| good	0.077 \| good	5.526 \| good	0.207 \| good
2025-07-19T06:00:00.000Z	49 \| good	9.471 \| good	42.05 \| good	32.403 \| good	0.09 \| good	6.411 \| good	0.213 \| good
2025-07-19T07:00:00.000Z	52 \| moderate	10.42 \| good	46.05 \| good	29.631 \| good	0.081 \| good	7.033 \| good	0.217 \| good
2025-07-19T08:00:00.000Z	56 \| moderate	11.963 \| good	53.828 \| good	26.857 \| good	0.073 \| good	7.654 \| good	0.221 \| good
2025-07-19T09:00:00.000Z	56 \| moderate	12.148 \| fine	54.294 \| good	25.658 \| good	0.064 \| good	8.276 \| good	0.226 \| good
2025-07-19T10:00:00.000Z	52 \| moderate	10.497 \| good	46.786 \| good	24.455 \| good	0.057 \| good	7.398 \| good	0.223 \| good
2025-07-19T11:00:00.000Z	49 \| good	8.958 \| good	39.795 \| good	25.26 \| good	0.047 \| good	5.528 \| good	0.201 \| good
2025-07-19T12:00:00.000Z	38 \| good	6.588 \| good	29.379 \| good	24.815 \| good	0.03 \| good	4.741 \| good	0.198 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.783 \| good	25.259 \| good	24.763 \| good	0.027 \| good	3.599 \| good	0.189 \| good
2025-07-19T14:00:00.000Z	23 \| good	3.896 \| good	16.964 \| good	25.413 \| good	0.023 \| good	2.457 \| good	0.181 \| good
2025-07-19T15:00:00.000Z	26 \| good	4.194 \| good	18.542 \| good	27.532 \| good	0.02 \| good	1.315 \| good	0.172 \| good
2025-07-19T16:00:00.000Z	33 \| good	5.741 \| good	24.914 \| good	31.224 \| good	0.02 \| good	1.07 \| good	0.171 \| good
2025-07-19T17:00:00.000Z	38 \| good	7.135 \| good	31.871 \| good	34.732 \| good	0.02 \| good	0.826 \| good	0.169 \| good
2025-07-19T18:00:00.000Z	38 \| good	7.267 \| good	31.871 \| good	35.027 \| good	0.02 \| good	0.581 \| good	0.168 \| good
2025-07-19T19:00:00.000Z	38 \| good	7.032 \| good	31.329 \| good	35.346 \| good	0.024 \| good	0.618 \| good	0.168 \| good
2025-07-19T20:00:00.000Z	38 \| good	7.219 \| good	31.95 \| good	35.991 \| good	0.028 \| good	0.655 \| good	0.167 \| good
2025-07-19T21:00:00.000Z	33 \| good	5.775 \| good	24.871 \| good	34.923 \| good	0.032 \| good	0.692 \| good	0.166 \| good
2025-07-19T22:00:00.000Z	31 \| good	4.745 \| good	20.914 \| good	33.813 \| good	0.032 \| good	0.971 \| good	0.171 \| good
2025-07-19T23:00:00.000Z	33 \| good	5.628 \| good	24 \| good	33.914 \| good	0.045 \| good	0.848 \| good	0.169 \| good
2025-07-20T00:00:00.000Z	31 \| good	5.266 \| good	22.914 \| good	33.629 \| good	0.046 \| good	0.943 \| good	0.17 \| good
2025-07-20T01:00:00.000Z	38 \| good	7.002 \| good	31 \| good	32.478 \| good	0.053 \| good	1.495 \| good	0.174 \| good
2025-07-20T02:00:00.000Z	27 \| good	5.161 \| good	22.456 \| good	26.435 \| good	0.06 \| good	2.047 \| good	0.179 \| good
2025-07-20T03:00:00.000Z	27 \| good	4.518 \| good	19.671 \| good	23.269 \| good	0.068 \| good	2.598 \| good	0.183 \| good
2025-07-20T04:00:00.000Z	22 \| good	4.368 \| good	19 \| good	23.121 \| good	0.073 \| good	2.75 \| good	0.183 \| good
2025-07-20T05:00:00.000Z	23 \| good	4.341 \| good	19 \| good	24.601 \| good	0.079 \| good	2.902 \| good	0.183 \| good
2025-07-20T06:00:00.000Z	27 \| good	4.96 \| good	21 \| good	24.708 \| good	0.085 \| good	3.054 \| good	0.183 \| good
2025-07-20T07:00:00.000Z	27 \| good	5.017 \| good	21.336 \| good	25.154 \| good	0.081 \| good	3.025 \| good	0.183 \| good
2025-07-20T08:00:00.000Z	27 \| good	5.102 \| good	21.871 \| good	24.996 \| good	0.078 \| good	2.995 \| good	0.183 \| good
2025-07-20T09:00:00.000Z	33 \| good	5.644 \| good	24 \| good	26.497 \| good	0.075 \| good	2.966 \| good	0.183 \| good
2025-07-20T10:00:00.000Z	23 \| good	3.167 \| good	13.828 \| good	24.724 \| good	0.097 \| good	2.984 \| good	0.185 \| good
2025-07-20T11:00:00.000Z	33 \| good	5.623 \| good	24 \| good	27.684 \| good	0.094 \| good	2.967 \| good	0.179 \| good
2025-07-20T12:00:00.000Z	27 \| good	4.987 \| good	21.336 \| good	16.899 \| good	0.103 \| good	2.994 \| good	0.181 \| good
2025-07-20T13:00:00.000Z	27 \| good	4.938 \| good	21.086 \| good	20.712 \| good	0.146 \| good	2.593 \| good	0.185 \| good
2025-07-20T14:00:00.000Z	27 \| good	4.572 \| good	19.837 \| good	24.543 \| good	0.189 \| good	2.193 \| good	0.189 \| good
2025-07-20T15:00:00.000Z	27 \| good	4.644 \| good	20.379 \| good	28.883 \| good	0.232 \| good	1.792 \| good	0.193 \| good
2025-07-20T16:00:00.000Z	27 \| good	4.644 \| good	20.379 \| good	28.883 \| good	0.232 \| good	1.792 \| good	0.193 \| good
2025-07-18T03:00:00.000Z	54 \| moderate	10.592 \| good	46.863 \| good	22.571 \| good	0.043 \| good	2.057 \| good	0.173 \| good
2025-07-18T04:00:00.000Z	54 \| moderate	10.694 \| good	47.631 \| good	19.662 \| good	0.064 \| good	2.144 \| good	0.17 \| good
2025-07-18T05:00:00.000Z	52 \| moderate	10.389 \| good	46.033 \| good	17.936 \| good	0.085 \| good	2.23 \| good	0.168 \| good
2025-07-18T06:00:00.000Z	44 \| good	8.311 \| good	36.941 \| good	16.726 \| good	0.107 \| good	2.317 \| good	0.166 \| good
2025-07-18T07:00:00.000Z	38 \| good	7.162 \| good	31.674 \| good	16.286 \| good	0.136 \| good	2.346 \| good	0.165 \| good
2025-07-18T08:00:00.000Z	38 \| good	6.513 \| good	29.067 \| good	15.617 \| good	0.165 \| good	2.375 \| good	0.163 \| good
2025-07-18T09:00:00.000Z	44 \| good	7.531 \| good	33.193 \| good	17.07 \| good	0.194 \| good	2.404 \| good	0.162 \| good
2025-07-18T10:00:00.000Z	44 \| good	8.176 \| good	35.901 \| good	15.414 \| good	0.197 \| good	2.634 \| good	0.165 \| good
2025-07-18T11:00:00.000Z	52 \| moderate	9.5 \| good	42.536 \| good	16.843 \| good	0.2 \| good	2.865 \| good	0.167 \| good
2025-07-18T12:00:00.000Z	52 \| moderate	10.059 \| good	44.694 \| good	16.558 \| good	0.203 \| good	3.095 \| good	0.17 \| good
2025-07-18T13:00:00.000Z	56 \| moderate	11.849 \| good	52.258 \| good	17.892 \| good	0.208 \| good	2.785 \| good	0.175 \| good
2025-07-18T14:00:00.000Z	56 \| moderate	11.83 \| good	52.406 \| good	19.639 \| good	0.214 \| good	2.474 \| good	0.18 \| good
2025-07-18T15:00:00.000Z	52 \| moderate	9.558 \| good	42.515 \| good	23.308 \| good	0.219 \| good	2.164 \| good	0.185 \| good
2025-07-18T16:00:00.000Z	56 \| moderate	12.06 \| good	54.597 \| good	29.541 \| good	0.175 \| good	1.788 \| good	0.188 \| good
2025-07-18T17:00:00.000Z	52 \| moderate	10.105 \| good	45.031 \| good	34.633 \| good	0.13 \| good	1.412 \| good	0.191 \| good
2025-07-18T18:00:00.000Z	52 \| moderate	9.975 \| good	44.56 \| good	35.431 \| good	0.086 \| good	1.036 \| good	0.194 \| good
2025-07-18T19:00:00.000Z	49 \| good	9.109 \| good	40.859 \| good	32.585 \| good	0.069 \| good	0.939 \| good	0.193 \| good
2025-07-18T20:00:00.000Z	44 \| good	7.884 \| good	34.472 \| good	30.189 \| good	0.051 \| good	0.841 \| good	0.192 \| good
2025-07-18T21:00:00.000Z	44 \| good	7.985 \| good	34.967 \| good	30.412 \| good	0.034 \| good	0.744 \| good	0.192 \| good
2025-07-18T22:00:00.000Z	49 \| good	8.781 \| good	38.438 \| good	29.562 \| good	0.032 \| good	0.853 \| good	0.191 \| good
2025-07-18T23:00:00.000Z	52 \| moderate	9.619 \| good	43 \| good	28.951 \| good	0.03 \| good	0.962 \| good	0.191 \| good
2025-07-19T00:00:00.000Z	56 \| moderate	12.091 \| good	54.49 \| good	31.263 \| good	0.028 \| good	1.07 \| good	0.19 \| good
2025-07-19T01:00:00.000Z	54 \| moderate	11.126 \| good	49.313 \| good	28.193 \| good	0.043 \| good	2.76 \| good	0.203 \| good
2025-07-19T02:00:00.000Z	58 \| moderate	12.7 \| fine	57.119 \| fine	31.934 \| good	0.058 \| good	4.45 \| good	0.215 \| good
2025-07-19T03:00:00.000Z	56 \| moderate	12.258 \| fine	55.063 \| fine	32.16 \| good	0.072 \| good	6.139 \| good	0.228 \| good
2025-07-19T04:00:00.000Z	54 \| moderate	10.524 \| good	46.76 \| good	32.626 \| good	0.079 \| good	6.052 \| good	0.223 \| good
2025-07-19T05:00:00.000Z	49 \| good	9.027 \| good	40.47 \| good	33.38 \| good	0.086 \| good	5.965 \| good	0.217 \| good
2025-07-19T06:00:00.000Z	49 \| good	8.712 \| good	38.433 \| good	30.999 \| good	0.092 \| good	5.878 \| good	0.212 \| good
2025-07-19T07:00:00.000Z	44 \| good	8.069 \| good	35.474 \| good	28.931 \| good	0.088 \| good	5.158 \| good	0.206 \| good
2025-07-19T08:00:00.000Z	49 \| good	8.718 \| good	38.202 \| good	25.794 \| good	0.083 \| good	4.438 \| good	0.2 \| good
2025-07-19T09:00:00.000Z	44 \| good	7.956 \| good	34.929 \| good	22.634 \| good	0.078 \| good	3.719 \| good	0.194 \| good
2025-07-19T10:00:00.000Z	44 \| good	8.089 \| good	35.422 \| good	16.136 \| good	0.078 \| good	3.494 \| good	0.192 \| good
2025-07-19T11:00:00.000Z	33 \| good	6.499 \| good	29.189 \| good	17.029 \| good	0.079 \| good	3.268 \| good	0.189 \| good
2025-07-19T12:00:00.000Z	33 \| good	6.082 \| good	26.824 \| good	16.986 \| good	0.079 \| good	3.043 \| good	0.186 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.553 \| good	23.857 \| good	18.403 \| good	0.069 \| good	2.39 \| good	0.18 \| good
2025-07-19T14:00:00.000Z	33 \| good	5.503 \| good	23.502 \| good	21.658 \| good	0.058 \| good	1.736 \| good	0.174 \| good
2025-07-19T15:00:00.000Z	24 \| good	4.189 \| good	18.408 \| good	25.543 \| good	0.048 \| good	1.083 \| good	0.169 \| good
2025-07-19T16:00:00.000Z	27 \| good	5.454 \| good	23.549 \| good	27.993 \| good	0.042 \| good	0.898 \| good	0.164 \| good
2025-07-19T17:00:00.000Z	31 \| good	3.103 \| good	12.806 \| good	33.313 \| good	0.035 \| good	0.713 \| good	0.16 \| good
2025-07-19T18:00:00.000Z	36 \| good	3.421 \| good	15.31 \| good	39.148 \| good	0.028 \| good	0.528 \| good	0.155 \| good
2025-07-19T19:00:00.000Z	37 \| good	4.493 \| good	19.403 \| good	39.923 \| good	0.027 \| good	0.518 \| good	0.154 \| good
2025-07-19T20:00:00.000Z	38 \| good	5.835 \| good	25 \| good	40.967 \| good	0.026 \| good	0.508 \| good	0.153 \| good
2025-07-19T21:00:00.000Z	37 \| good	6.129 \| good	27.175 \| good	40.424 \| good	0.026 \| good	0.498 \| good	0.152 \| good
2025-07-19T22:00:00.000Z	38 \| good	6.835 \| good	30.034 \| good	40.543 \| good	0.027 \| good	0.611 \| good	0.153 \| good
2025-07-19T23:00:00.000Z	38 \| good	6.498 \| good	29.046 \| good	40.757 \| good	0.028 \| good	0.724 \| good	0.154 \| good
2025-07-20T00:00:00.000Z	42 \| good	2.074 \| good	2.194 \| good	44.774 \| good	0.029 \| good	0.839 \| good	0.155 \| good
2025-07-20T01:00:00.000Z	52 \| moderate	9.732 \| good	43.405 \| good	38.288 \| good	0.039 \| good	1.357 \| good	0.159 \| good
2025-07-20T02:00:00.000Z	52 \| moderate	9.649 \| good	43.097 \| good	37.3 \| good	0.048 \| good	1.877 \| good	0.164 \| good

Huron

Empower business decisions with accurate air quality data

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

0.28ppm

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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

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 01:00:00 on 2025-07-18.

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 02:00:00 on 2025-07-17.

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

The real-time air quality index in Huron, South Dakota is 52, currently categorized as Moderate.

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

The most common pollutant in Huron, South Dakota is PM2.5.

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 9.843 μg/m³.

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

The current PM₁₀ levels in Huron, South Dakota are 43.914 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 0.16 ppm.

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

The current sulfur dioxide (SO₂) levels in Huron, South Dakota are 0.037 ppb.

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

The current ozone (O₃) levels at Huron, South Dakota is 28.604 ppm.

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

The current nitrogen dioxide (NO₂) levels at Huron, South Dakota is 1.362 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-18T17:00:00.000Z	44 \| good	8.06 \| good	35.379 \| good	31.534 \| good	0.126 \| good	1.098 \| good	0.188 \| good
2025-07-18T18:00:00.000Z	31 \| good	5.269 \| good	23 \| good	33.651 \| good	0.078 \| good	0.789 \| good	0.185 \| good
2025-07-18T19:00:00.000Z	38 \| good	6.558 \| good	29.25 \| good	35.779 \| good	0.064 \| good	0.779 \| good	0.182 \| good
2025-07-18T20:00:00.000Z	44 \| good	8.361 \| good	36.792 \| good	35.272 \| good	0.05 \| good	0.768 \| good	0.179 \| good
2025-07-18T21:00:00.000Z	44 \| good	7.632 \| good	33.343 \| good	34.281 \| good	0.036 \| good	0.758 \| good	0.176 \| good
2025-07-18T22:00:00.000Z	44 \| good	7.781 \| good	34.044 \| good	39.179 \| good	0.035 \| good	0.891 \| good	0.175 \| good
2025-07-18T23:00:00.000Z	44 \| good	7.977 \| good	34.585 \| good	43.523 \| good	0.038 \| good	0.913 \| good	0.177 \| good
2025-07-19T00:00:00.000Z	49 \| good	9.399 \| good	41.921 \| good	43.635 \| good	0.037 \| good	1.002 \| good	0.176 \| good
2025-07-19T01:00:00.000Z	52 \| moderate	9.752 \| good	43.586 \| good	40.152 \| good	0.042 \| good	1.92 \| good	0.182 \| good
2025-07-19T02:00:00.000Z	56 \| moderate	11.735 \| good	52.17 \| good	37.97 \| good	0.047 \| good	2.839 \| good	0.189 \| good
2025-07-19T03:00:00.000Z	54 \| moderate	10.594 \| good	46.586 \| good	36.286 \| good	0.052 \| good	3.757 \| good	0.195 \| good
2025-07-19T04:00:00.000Z	54 \| moderate	10.551 \| good	46.921 \| good	35.034 \| good	0.065 \| good	4.642 \| good	0.201 \| good
2025-07-19T05:00:00.000Z	49 \| good	9.356 \| good	41.758 \| good	35.294 \| good	0.077 \| good	5.526 \| good	0.207 \| good
2025-07-19T06:00:00.000Z	49 \| good	9.471 \| good	42.05 \| good	32.403 \| good	0.09 \| good	6.411 \| good	0.213 \| good
2025-07-19T07:00:00.000Z	52 \| moderate	10.42 \| good	46.05 \| good	29.631 \| good	0.081 \| good	7.033 \| good	0.217 \| good
2025-07-19T08:00:00.000Z	56 \| moderate	11.963 \| good	53.828 \| good	26.857 \| good	0.073 \| good	7.654 \| good	0.221 \| good
2025-07-19T09:00:00.000Z	56 \| moderate	12.148 \| fine	54.294 \| good	25.658 \| good	0.064 \| good	8.276 \| good	0.226 \| good
2025-07-19T10:00:00.000Z	52 \| moderate	10.497 \| good	46.786 \| good	24.455 \| good	0.057 \| good	7.398 \| good	0.223 \| good
2025-07-19T11:00:00.000Z	49 \| good	8.958 \| good	39.795 \| good	25.26 \| good	0.047 \| good	5.528 \| good	0.201 \| good
2025-07-19T12:00:00.000Z	38 \| good	6.588 \| good	29.379 \| good	24.815 \| good	0.03 \| good	4.741 \| good	0.198 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.783 \| good	25.259 \| good	24.763 \| good	0.027 \| good	3.599 \| good	0.189 \| good
2025-07-19T14:00:00.000Z	23 \| good	3.896 \| good	16.964 \| good	25.413 \| good	0.023 \| good	2.457 \| good	0.181 \| good
2025-07-19T15:00:00.000Z	26 \| good	4.194 \| good	18.542 \| good	27.532 \| good	0.02 \| good	1.315 \| good	0.172 \| good
2025-07-19T16:00:00.000Z	33 \| good	5.741 \| good	24.914 \| good	31.224 \| good	0.02 \| good	1.07 \| good	0.171 \| good
2025-07-19T17:00:00.000Z	38 \| good	7.135 \| good	31.871 \| good	34.732 \| good	0.02 \| good	0.826 \| good	0.169 \| good
2025-07-19T18:00:00.000Z	38 \| good	7.267 \| good	31.871 \| good	35.027 \| good	0.02 \| good	0.581 \| good	0.168 \| good
2025-07-19T19:00:00.000Z	38 \| good	7.032 \| good	31.329 \| good	35.346 \| good	0.024 \| good	0.618 \| good	0.168 \| good
2025-07-19T20:00:00.000Z	38 \| good	7.219 \| good	31.95 \| good	35.991 \| good	0.028 \| good	0.655 \| good	0.167 \| good
2025-07-19T21:00:00.000Z	33 \| good	5.775 \| good	24.871 \| good	34.923 \| good	0.032 \| good	0.692 \| good	0.166 \| good
2025-07-19T22:00:00.000Z	31 \| good	4.745 \| good	20.914 \| good	33.813 \| good	0.032 \| good	0.971 \| good	0.171 \| good
2025-07-19T23:00:00.000Z	33 \| good	5.628 \| good	24 \| good	33.914 \| good	0.045 \| good	0.848 \| good	0.169 \| good
2025-07-20T00:00:00.000Z	31 \| good	5.266 \| good	22.914 \| good	33.629 \| good	0.046 \| good	0.943 \| good	0.17 \| good
2025-07-20T01:00:00.000Z	38 \| good	7.002 \| good	31 \| good	32.478 \| good	0.053 \| good	1.495 \| good	0.174 \| good
2025-07-20T02:00:00.000Z	27 \| good	5.161 \| good	22.456 \| good	26.435 \| good	0.06 \| good	2.047 \| good	0.179 \| good
2025-07-20T03:00:00.000Z	27 \| good	4.518 \| good	19.671 \| good	23.269 \| good	0.068 \| good	2.598 \| good	0.183 \| good
2025-07-20T04:00:00.000Z	22 \| good	4.368 \| good	19 \| good	23.121 \| good	0.073 \| good	2.75 \| good	0.183 \| good
2025-07-20T05:00:00.000Z	23 \| good	4.341 \| good	19 \| good	24.601 \| good	0.079 \| good	2.902 \| good	0.183 \| good
2025-07-20T06:00:00.000Z	27 \| good	4.96 \| good	21 \| good	24.708 \| good	0.085 \| good	3.054 \| good	0.183 \| good
2025-07-20T07:00:00.000Z	27 \| good	5.017 \| good	21.336 \| good	25.154 \| good	0.081 \| good	3.025 \| good	0.183 \| good
2025-07-20T08:00:00.000Z	27 \| good	5.102 \| good	21.871 \| good	24.996 \| good	0.078 \| good	2.995 \| good	0.183 \| good
2025-07-20T09:00:00.000Z	33 \| good	5.644 \| good	24 \| good	26.497 \| good	0.075 \| good	2.966 \| good	0.183 \| good
2025-07-20T10:00:00.000Z	23 \| good	3.167 \| good	13.828 \| good	24.724 \| good	0.097 \| good	2.984 \| good	0.185 \| good
2025-07-20T11:00:00.000Z	33 \| good	5.623 \| good	24 \| good	27.684 \| good	0.094 \| good	2.967 \| good	0.179 \| good
2025-07-20T12:00:00.000Z	27 \| good	4.987 \| good	21.336 \| good	16.899 \| good	0.103 \| good	2.994 \| good	0.181 \| good
2025-07-20T13:00:00.000Z	27 \| good	4.938 \| good	21.086 \| good	20.712 \| good	0.146 \| good	2.593 \| good	0.185 \| good
2025-07-20T14:00:00.000Z	27 \| good	4.572 \| good	19.837 \| good	24.543 \| good	0.189 \| good	2.193 \| good	0.189 \| good
2025-07-20T15:00:00.000Z	27 \| good	4.644 \| good	20.379 \| good	28.883 \| good	0.232 \| good	1.792 \| good	0.193 \| good
2025-07-20T16:00:00.000Z	27 \| good	4.644 \| good	20.379 \| good	28.883 \| good	0.232 \| good	1.792 \| good	0.193 \| good
2025-07-18T03:00:00.000Z	54 \| moderate	10.592 \| good	46.863 \| good	22.571 \| good	0.043 \| good	2.057 \| good	0.173 \| good
2025-07-18T04:00:00.000Z	54 \| moderate	10.694 \| good	47.631 \| good	19.662 \| good	0.064 \| good	2.144 \| good	0.17 \| good
2025-07-18T05:00:00.000Z	52 \| moderate	10.389 \| good	46.033 \| good	17.936 \| good	0.085 \| good	2.23 \| good	0.168 \| good
2025-07-18T06:00:00.000Z	44 \| good	8.311 \| good	36.941 \| good	16.726 \| good	0.107 \| good	2.317 \| good	0.166 \| good
2025-07-18T07:00:00.000Z	38 \| good	7.162 \| good	31.674 \| good	16.286 \| good	0.136 \| good	2.346 \| good	0.165 \| good
2025-07-18T08:00:00.000Z	38 \| good	6.513 \| good	29.067 \| good	15.617 \| good	0.165 \| good	2.375 \| good	0.163 \| good
2025-07-18T09:00:00.000Z	44 \| good	7.531 \| good	33.193 \| good	17.07 \| good	0.194 \| good	2.404 \| good	0.162 \| good
2025-07-18T10:00:00.000Z	44 \| good	8.176 \| good	35.901 \| good	15.414 \| good	0.197 \| good	2.634 \| good	0.165 \| good
2025-07-18T11:00:00.000Z	52 \| moderate	9.5 \| good	42.536 \| good	16.843 \| good	0.2 \| good	2.865 \| good	0.167 \| good
2025-07-18T12:00:00.000Z	52 \| moderate	10.059 \| good	44.694 \| good	16.558 \| good	0.203 \| good	3.095 \| good	0.17 \| good
2025-07-18T13:00:00.000Z	56 \| moderate	11.849 \| good	52.258 \| good	17.892 \| good	0.208 \| good	2.785 \| good	0.175 \| good
2025-07-18T14:00:00.000Z	56 \| moderate	11.83 \| good	52.406 \| good	19.639 \| good	0.214 \| good	2.474 \| good	0.18 \| good
2025-07-18T15:00:00.000Z	52 \| moderate	9.558 \| good	42.515 \| good	23.308 \| good	0.219 \| good	2.164 \| good	0.185 \| good
2025-07-18T16:00:00.000Z	56 \| moderate	12.06 \| good	54.597 \| good	29.541 \| good	0.175 \| good	1.788 \| good	0.188 \| good
2025-07-18T17:00:00.000Z	52 \| moderate	10.105 \| good	45.031 \| good	34.633 \| good	0.13 \| good	1.412 \| good	0.191 \| good
2025-07-18T18:00:00.000Z	52 \| moderate	9.975 \| good	44.56 \| good	35.431 \| good	0.086 \| good	1.036 \| good	0.194 \| good
2025-07-18T19:00:00.000Z	49 \| good	9.109 \| good	40.859 \| good	32.585 \| good	0.069 \| good	0.939 \| good	0.193 \| good
2025-07-18T20:00:00.000Z	44 \| good	7.884 \| good	34.472 \| good	30.189 \| good	0.051 \| good	0.841 \| good	0.192 \| good
2025-07-18T21:00:00.000Z	44 \| good	7.985 \| good	34.967 \| good	30.412 \| good	0.034 \| good	0.744 \| good	0.192 \| good
2025-07-18T22:00:00.000Z	49 \| good	8.781 \| good	38.438 \| good	29.562 \| good	0.032 \| good	0.853 \| good	0.191 \| good
2025-07-18T23:00:00.000Z	52 \| moderate	9.619 \| good	43 \| good	28.951 \| good	0.03 \| good	0.962 \| good	0.191 \| good
2025-07-19T00:00:00.000Z	56 \| moderate	12.091 \| good	54.49 \| good	31.263 \| good	0.028 \| good	1.07 \| good	0.19 \| good
2025-07-19T01:00:00.000Z	54 \| moderate	11.126 \| good	49.313 \| good	28.193 \| good	0.043 \| good	2.76 \| good	0.203 \| good
2025-07-19T02:00:00.000Z	58 \| moderate	12.7 \| fine	57.119 \| fine	31.934 \| good	0.058 \| good	4.45 \| good	0.215 \| good
2025-07-19T03:00:00.000Z	56 \| moderate	12.258 \| fine	55.063 \| fine	32.16 \| good	0.072 \| good	6.139 \| good	0.228 \| good
2025-07-19T04:00:00.000Z	54 \| moderate	10.524 \| good	46.76 \| good	32.626 \| good	0.079 \| good	6.052 \| good	0.223 \| good
2025-07-19T05:00:00.000Z	49 \| good	9.027 \| good	40.47 \| good	33.38 \| good	0.086 \| good	5.965 \| good	0.217 \| good
2025-07-19T06:00:00.000Z	49 \| good	8.712 \| good	38.433 \| good	30.999 \| good	0.092 \| good	5.878 \| good	0.212 \| good
2025-07-19T07:00:00.000Z	44 \| good	8.069 \| good	35.474 \| good	28.931 \| good	0.088 \| good	5.158 \| good	0.206 \| good
2025-07-19T08:00:00.000Z	49 \| good	8.718 \| good	38.202 \| good	25.794 \| good	0.083 \| good	4.438 \| good	0.2 \| good
2025-07-19T09:00:00.000Z	44 \| good	7.956 \| good	34.929 \| good	22.634 \| good	0.078 \| good	3.719 \| good	0.194 \| good
2025-07-19T10:00:00.000Z	44 \| good	8.089 \| good	35.422 \| good	16.136 \| good	0.078 \| good	3.494 \| good	0.192 \| good
2025-07-19T11:00:00.000Z	33 \| good	6.499 \| good	29.189 \| good	17.029 \| good	0.079 \| good	3.268 \| good	0.189 \| good
2025-07-19T12:00:00.000Z	33 \| good	6.082 \| good	26.824 \| good	16.986 \| good	0.079 \| good	3.043 \| good	0.186 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.553 \| good	23.857 \| good	18.403 \| good	0.069 \| good	2.39 \| good	0.18 \| good
2025-07-19T14:00:00.000Z	33 \| good	5.503 \| good	23.502 \| good	21.658 \| good	0.058 \| good	1.736 \| good	0.174 \| good
2025-07-19T15:00:00.000Z	24 \| good	4.189 \| good	18.408 \| good	25.543 \| good	0.048 \| good	1.083 \| good	0.169 \| good
2025-07-19T16:00:00.000Z	27 \| good	5.454 \| good	23.549 \| good	27.993 \| good	0.042 \| good	0.898 \| good	0.164 \| good
2025-07-19T17:00:00.000Z	31 \| good	3.103 \| good	12.806 \| good	33.313 \| good	0.035 \| good	0.713 \| good	0.16 \| good
2025-07-19T18:00:00.000Z	36 \| good	3.421 \| good	15.31 \| good	39.148 \| good	0.028 \| good	0.528 \| good	0.155 \| good
2025-07-19T19:00:00.000Z	37 \| good	4.493 \| good	19.403 \| good	39.923 \| good	0.027 \| good	0.518 \| good	0.154 \| good
2025-07-19T20:00:00.000Z	38 \| good	5.835 \| good	25 \| good	40.967 \| good	0.026 \| good	0.508 \| good	0.153 \| good
2025-07-19T21:00:00.000Z	37 \| good	6.129 \| good	27.175 \| good	40.424 \| good	0.026 \| good	0.498 \| good	0.152 \| good
2025-07-19T22:00:00.000Z	38 \| good	6.835 \| good	30.034 \| good	40.543 \| good	0.027 \| good	0.611 \| good	0.153 \| good
2025-07-19T23:00:00.000Z	38 \| good	6.498 \| good	29.046 \| good	40.757 \| good	0.028 \| good	0.724 \| good	0.154 \| good
2025-07-20T00:00:00.000Z	42 \| good	2.074 \| good	2.194 \| good	44.774 \| good	0.029 \| good	0.839 \| good	0.155 \| good
2025-07-20T01:00:00.000Z	52 \| moderate	9.732 \| good	43.405 \| good	38.288 \| good	0.039 \| good	1.357 \| good	0.159 \| good
2025-07-20T02:00:00.000Z	52 \| moderate	9.649 \| good	43.097 \| good	37.3 \| good	0.048 \| good	1.877 \| good	0.164 \| 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?