What is the current level of PM10 in Yankton, South Dakota?

Yankton, South Dakota currently has a PM10 concentration of 13.614 μg/m3.

What is the current level of sulfur dioxide (SO2) in Yankton, South Dakota?

The current sulfur dioxide (SO2) concentration in Yankton, South Dakota is 0.98 ppb.

What is the current level of ozone (O3) in Yankton, South Dakota?

Yankton, South Dakota currently has an ozone (O3) concentration of 13.898 ppm.

What is the current level of nitrogen dioxide (NO2) in Yankton, South Dakota?

The current level of nitrogen dioxide (NO2) in Yankton, South Dakota is 9.396 ppb.

Current air quality index in Yankton, South Dakota today

Q: What is the PM2.5 concentration in Yankton, South Dakota right now?

Yankton, South Dakota currently has a PM2.5 concentration of 3.113 μg/m3.

Stay updated with real-time air quality in Yankton, 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

Yankton, South Dakota

Last updated: ... (Local time)

Common air pollutants in Yankton, South Dakota

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.63 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

14.37 μg/m³

155

255

425

605+

Ozone (O₃)

33.73 ppb

201

201+

Sulfur Dioxide (SO₂)

1.04 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.36 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Yankton, South Dakota

Get Live Pollen Counts

Yankton, South Dakota

Scroll To Air Quality Map

Track live Yankton, South Dakota air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-07T02:00:00.000Z	39 \| good	5.475 \| good	24.763 \| good	42.195 \| good	1.039 \| good	3.87 \| good	0.314 \| good
2026-08-07T03:00:00.000Z	34 \| good	6.418 \| good	28.791 \| good	37.371 \| good	0.255 \| good	2.754 \| good	0.177 \| good
2026-08-07T04:00:00.000Z	44 \| good	7.606 \| good	31.626 \| good	39.142 \| good	0.736 \| good	4.619 \| good	0.314 \| good
2026-08-07T05:00:00.000Z	52 \| moderate	9.61 \| good	42.562 \| good	30.574 \| good	0.791 \| good	2.845 \| good	0.286 \| good
2026-08-07T06:00:00.000Z	33 \| good	6.324 \| good	31.929 \| good	22.772 \| good	0.802 \| good	3.824 \| good	0.271 \| good
2026-08-07T07:00:00.000Z	27 \| good	5.156 \| good	28.631 \| good	21.015 \| good	0.883 \| good	3.495 \| good	0.268 \| good
2026-08-07T08:00:00.000Z	49 \| good	9.307 \| good	41.526 \| good	16.446 \| good	0.573 \| good	3.392 \| good	0.257 \| good
2026-08-07T09:00:00.000Z	49 \| good	8.5 \| good	29.503 \| good	19.751 \| good	0.804 \| good	3.783 \| good	0.241 \| good
2026-08-07T10:00:00.000Z	44 \| good	7.742 \| good	31.339 \| good	17.065 \| good	0.883 \| good	2.898 \| good	0.227 \| good
2026-08-07T11:00:00.000Z	38 \| good	6.939 \| good	21.666 \| good	20.119 \| good	0.883 \| good	3.842 \| good	0.241 \| good
2026-08-07T12:00:00.000Z	38 \| good	7.015 \| good	22.806 \| good	24.682 \| good	0.884 \| good	3.465 \| good	0.241 \| good
2026-08-07T13:00:00.000Z	38 \| good	6.647 \| good	23.399 \| good	25.45 \| good	0.863 \| good	5.443 \| good	0.25 \| good
2026-08-07T14:00:00.000Z	44 \| good	7.54 \| good	26.194 \| good	23.358 \| good	0.903 \| good	8.777 \| good	0.298 \| good
2026-08-07T15:00:00.000Z	38 \| good	6.914 \| good	19.313 \| good	22.584 \| good	0.942 \| good	9.007 \| good	0.328 \| good
2026-08-07T16:00:00.000Z	44 \| good	7.908 \| good	23.786 \| good	26.174 \| good	0.942 \| good	7.932 \| good	0.298 \| good
2026-08-07T17:00:00.000Z	38 \| good	6.686 \| good	27.006 \| good	28.359 \| good	0.772 \| good	5.68 \| good	0.312 \| good
2026-08-07T18:00:00.000Z	38 \| good	7.107 \| good	28.732 \| good	28.979 \| good	0.672 \| good	6.819 \| good	0.312 \| good
2026-08-07T19:00:00.000Z	33 \| good	5.671 \| good	25.126 \| good	30.374 \| good	0.624 \| good	5.619 \| good	0.298 \| good
2026-08-07T20:00:00.000Z	31 \| good	4.561 \| good	32.59 \| good	34.134 \| good	0.646 \| good	4.682 \| good	0.312 \| good
2026-08-07T21:00:00.000Z	38 \| good	7.487 \| good	24.983 \| good	30.172 \| good	0.654 \| good	4.567 \| good	0.314 \| good
2026-08-07T22:00:00.000Z	31 \| good	5.048 \| good	24.289 \| good	33.141 \| good	1.112 \| good	3.733 \| good	0.315 \| good
2026-08-07T23:00:00.000Z	28 \| good	5.473 \| good	29.548 \| good	30.148 \| good	0.858 \| good	3.626 \| good	0.298 \| good
2026-08-08T00:00:00.000Z	33 \| good	5.911 \| good	28.218 \| good	30.739 \| good	0.695 \| good	4.397 \| good	0.341 \| good
2026-08-08T01:00:00.000Z	29 \| good	4.638 \| good	22.523 \| good	31.393 \| good	0.759 \| good	4.201 \| good	0.284 \| good
2026-08-08T02:00:00.000Z	25 \| good	4.329 \| good	27.379 \| good	27.286 \| good	0.887 \| good	4.813 \| good	0.328 \| good
2026-08-08T03:00:00.000Z	20 \| good	3.268 \| good	14.148 \| good	22.144 \| good	0.123 \| good	4.617 \| good	0.134 \| good
2026-08-08T04:00:00.000Z	23 \| good	3.079 \| good	16.226 \| good	24.918 \| good	1.125 \| good	10.701 \| good	0.328 \| good
2026-08-08T05:00:00.000Z	20 \| good	3.294 \| good	19.677 \| good	22.183 \| good	1.927 \| good	10.139 \| good	0.301 \| good
2026-08-08T06:00:00.000Z	16 \| good	3.182 \| good	16.919 \| good	17.096 \| good	1.008 \| good	10.239 \| good	0.301 \| good
2026-08-08T07:00:00.000Z	16 \| good	3.113 \| good	13.614 \| good	13.898 \| good	0.98 \| good	9.396 \| good	0.304 \| good
2026-08-08T08:00:00.000Z	16 \| good	3.167 \| good	13.096 \| good	13.873 \| good	0.937 \| good	10.443 \| good	0.257 \| good
2026-08-08T09:00:00.000Z	22 \| good	4.376 \| good	16.144 \| good	14.044 \| good	0.802 \| good	5.901 \| good	0.257 \| good
2026-08-08T10:00:00.000Z	27 \| good	4.522 \| good	14.03 \| good	12.276 \| good	0.701 \| good	6.154 \| good	0.257 \| good
2026-08-08T11:00:00.000Z	20 \| good	3.031 \| good	21.854 \| good	18.398 \| good	0.613 \| good	5.861 \| good	0.244 \| good
2026-08-08T12:00:00.000Z	13 \| good	1.385 \| good	13.971 \| good	10.566 \| good	0.652 \| good	5.791 \| good	0.244 \| good
2026-08-08T13:00:00.000Z	16 \| good	2.689 \| good	11.955 \| good	7.746 \| good	0.847 \| good	6.363 \| good	0.331 \| good
2026-08-08T14:00:00.000Z	11 \| good	1.607 \| good	12.313 \| good	6.394 \| good	0.669 \| good	5.48 \| good	0.255 \| good
2026-08-08T15:00:00.000Z	18 \| good	2.955 \| good	19.467 \| good	9.371 \| good	0.655 \| good	7.296 \| good	0.212 \| good
2026-08-08T16:00:00.000Z	19 \| good	2.487 \| good	20.394 \| good	13.956 \| good	0.66 \| good	6.815 \| good	0.185 \| good
2026-08-08T17:00:00.000Z	19 \| good	2.644 \| good	16.959 \| good	20.392 \| good	1.025 \| good	6.065 \| good	0.185 \| good
2026-08-08T18:00:00.000Z	21 \| good	2.386 \| good	20.624 \| good	23.475 \| good	2.116 \| good	4.462 \| good	0.214 \| good
2026-08-08T19:00:00.000Z	27 \| good	1.849 \| good	14.841 \| good	28.843 \| good	2.535 \| good	3.867 \| good	0.227 \| good
2026-08-08T20:00:00.000Z	33 \| good	3.734 \| good	23.454 \| good	35.703 \| good	1.063 \| good	2.939 \| good	0.241 \| good
2026-08-08T21:00:00.000Z	34 \| good	3.576 \| good	20.253 \| good	37.453 \| good	0.762 \| good	2.416 \| good	0.227 \| good
2026-08-08T22:00:00.000Z	33 \| good	3.523 \| good	20.641 \| good	36.146 \| good	0.658 \| good	2.246 \| good	0.214 \| good
2026-08-08T23:00:00.000Z	31 \| good	3.671 \| good	19.507 \| good	34.014 \| good	0.927 \| good	2.19 \| good	0.214 \| good
2026-08-09T00:00:00.000Z	31 \| good	2.634 \| good	14.367 \| good	33.733 \| good	1.038 \| good	2.356 \| good	0.227 \| good
2026-08-09T01:00:00.000Z	31 \| good	2.328 \| good	16.347 \| good	33.791 \| good	1.001 \| good	4.261 \| good	0.227 \| good
2026-08-09T01:00:00.000Z	31 \| good	2.634 \| good	14.367 \| good	33.733 \| good	1.038 \| good	2.356 \| good	0.227 \| good
2026-08-08T09:00:00.000Z	33 \| good	5.586 \| good	23.811 \| good	17.673 \| good	0.178 \| good	9.214 \| good	0.144 \| good
2026-08-08T10:00:00.000Z	27 \| good	5.315 \| good	22.535 \| good	16.978 \| good	0.18 \| good	8.553 \| good	0.142 \| good
2026-08-08T11:00:00.000Z	27 \| good	4.687 \| good	20.497 \| good	19.57 \| good	0.186 \| good	7.914 \| good	0.14 \| good
2026-08-08T12:00:00.000Z	27 \| good	5.215 \| good	22.283 \| good	19.294 \| good	0.195 \| good	6.666 \| good	0.139 \| good
2026-08-08T13:00:00.000Z	33 \| good	6.079 \| good	27 \| good	24.961 \| good	0.215 \| good	4.904 \| good	0.137 \| good
2026-08-08T14:00:00.000Z	38 \| good	6.657 \| good	29.525 \| good	29.637 \| good	0.243 \| good	3.778 \| good	0.136 \| good
2026-08-08T15:00:00.000Z	44 \| good	7.512 \| good	32.863 \| good	33.194 \| good	0.317 \| good	2.638 \| good	0.133 \| good
2026-08-08T16:00:00.000Z	38 \| good	7.361 \| good	32.657 \| good	34.171 \| good	0.434 \| good	1.651 \| good	0.129 \| good
2026-08-08T17:00:00.000Z	33 \| good	5.785 \| good	25.401 \| good	31.738 \| good	0.534 \| good	0.975 \| good	0.13 \| good
2026-08-08T18:00:00.000Z	44 \| good	7.692 \| good	34.011 \| good	35.056 \| good	0.594 \| good	0.656 \| good	0.133 \| good
2026-08-08T19:00:00.000Z	44 \| good	7.546 \| good	33.141 \| good	39.995 \| good	0.608 \| good	0.521 \| good	0.136 \| good
2026-08-08T20:00:00.000Z	39 \| good	7.348 \| good	32.148 \| good	42.419 \| good	0.606 \| good	0.466 \| good	0.138 \| good
2026-08-08T21:00:00.000Z	44 \| good	8.281 \| good	36.368 \| good	41.667 \| good	0.618 \| good	0.459 \| good	0.139 \| good
2026-08-08T22:00:00.000Z	44 \| good	7.604 \| good	33.551 \| good	39.628 \| good	0.66 \| good	0.515 \| good	0.141 \| good
2026-08-08T23:00:00.000Z	44 \| good	7.894 \| good	34.434 \| good	42.008 \| good	0.715 \| good	0.617 \| good	0.142 \| good
2026-08-09T00:00:00.000Z	52 \| moderate	10.464 \| good	46.322 \| good	41.774 \| good	0.734 \| good	0.854 \| good	0.143 \| good
2026-08-09T01:00:00.000Z	44 \| good	7.723 \| good	34 \| good	43.85 \| good	0.713 \| good	1.436 \| good	0.145 \| good
2026-08-09T02:00:00.000Z	49 \| good	8.786 \| good	38.247 \| good	41.823 \| good	0.681 \| good	2.004 \| good	0.146 \| good
2026-08-09T03:00:00.000Z	44 \| good	7.882 \| good	34.088 \| good	45.433 \| good	0.635 \| good	2.322 \| good	0.147 \| good
2026-08-09T04:00:00.000Z	39 \| good	7.212 \| good	32 \| good	42.344 \| good	0.593 \| good	2.58 \| good	0.148 \| good
2026-08-09T05:00:00.000Z	44 \| good	8.013 \| good	35 \| good	38.309 \| good	0.568 \| good	2.825 \| good	0.15 \| good
2026-08-09T06:00:00.000Z	44 \| good	7.693 \| good	34 \| good	35.46 \| good	0.553 \| good	3.125 \| good	0.153 \| good
2026-08-09T07:00:00.000Z	38 \| good	7.413 \| good	32.713 \| good	31.262 \| good	0.55 \| good	3.323 \| good	0.156 \| good
2026-08-09T08:00:00.000Z	30 \| good	5.275 \| good	22.438 \| good	32.118 \| good	0.555 \| good	3.304 \| good	0.159 \| good
2026-08-09T09:00:00.000Z	28 \| good	3.91 \| good	17.14 \| good	30.042 \| good	0.539 \| good	3.265 \| good	0.161 \| good
2026-08-09T10:00:00.000Z	33 \| good	6.091 \| good	27 \| good	25.722 \| good	0.496 \| good	3.504 \| good	0.161 \| good
2026-08-09T11:00:00.000Z	33 \| good	5.545 \| good	23.807 \| good	24.726 \| good	0.446 \| good	3.852 \| good	0.162 \| good
2026-08-09T12:00:00.000Z	44 \| good	7.832 \| good	34.022 \| good	19.635 \| good	0.389 \| good	3.431 \| good	0.164 \| good
2026-08-09T13:00:00.000Z	38 \| good	6.729 \| good	29.78 \| good	22.577 \| good	0.355 \| good	2.393 \| good	0.164 \| good
2026-08-09T14:00:00.000Z	44 \| good	8.19 \| good	36.066 \| good	26.225 \| good	0.314 \| good	1.875 \| good	0.16 \| good
2026-08-09T15:00:00.000Z	52 \| moderate	10.066 \| good	44.72 \| good	29.637 \| good	0.296 \| good	1.482 \| good	0.158 \| good
2026-08-09T16:00:00.000Z	56 \| moderate	12.063 \| good	54.45 \| good	31.603 \| good	0.303 \| good	1.089 \| good	0.157 \| good
2026-08-09T17:00:00.000Z	54 \| moderate	10.671 \| good	47.118 \| good	35.909 \| good	0.309 \| good	0.81 \| good	0.157 \| good
2026-08-09T18:00:00.000Z	56 \| moderate	12.216 \| fine	54.878 \| good	41.878 \| good	0.304 \| good	0.688 \| good	0.157 \| good
2026-08-09T19:00:00.000Z	60 \| moderate	14.463 \| fine	64.247 \| fine	46.287 \| good	0.297 \| good	0.631 \| good	0.157 \| good
2026-08-09T20:00:00.000Z	58 \| moderate	12.731 \| fine	57.123 \| fine	48.036 \| good	0.294 \| good	0.597 \| good	0.158 \| good
2026-08-09T21:00:00.000Z	58 \| moderate	13.209 \| fine	59.702 \| fine	47.634 \| good	0.3 \| good	0.6 \| good	0.158 \| good
2026-08-09T22:00:00.000Z	52 \| moderate	10.499 \| good	46.491 \| good	44.162 \| good	0.309 \| good	0.642 \| good	0.159 \| good
2026-08-09T23:00:00.000Z	49 \| good	9.349 \| good	41.895 \| good	37.673 \| good	0.323 \| good	0.741 \| good	0.16 \| good
2026-08-10T00:00:00.000Z	52 \| moderate	10.381 \| good	45.947 \| good	33.169 \| good	0.331 \| good	0.992 \| good	0.161 \| good
2026-08-10T01:00:00.000Z	49 \| good	9.161 \| good	41.07 \| good	32.132 \| good	0.328 \| good	1.65 \| good	0.163 \| good
2026-08-10T02:00:00.000Z	49 \| good	8.732 \| good	38.349 \| good	30.553 \| good	0.318 \| good	2.381 \| good	0.164 \| good
2026-08-10T03:00:00.000Z	49 \| good	9.435 \| good	42.175 \| good	28.684 \| good	0.299 \| good	2.7 \| good	0.165 \| good
2026-08-10T04:00:00.000Z	49 \| good	8.649 \| good	37.978 \| good	26.192 \| good	0.257 \| good	2.85 \| good	0.164 \| good
2026-08-10T05:00:00.000Z	44 \| good	7.979 \| good	34.882 \| good	22.945 \| good	0.251 \| good	3.045 \| good	0.164 \| good
2026-08-10T06:00:00.000Z	30 \| good	2.814 \| good	3.116 \| good	32.173 \| good	0.302 \| good	3.374 \| good	0.164 \| good
2026-08-10T07:00:00.000Z	44 \| good	8.118 \| good	35.685 \| good	19.16 \| good	0.367 \| good	3.653 \| good	0.163 \| good
2026-08-10T08:00:00.000Z	33 \| good	6.457 \| good	28.728 \| good	19.508 \| good	0.409 \| good	3.88 \| good	0.162 \| good

Yankton

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Yankton, South Dakota

0.31ppm

How accurate is South Dakota, USA air quality data?

The air quality data for South Dakota, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Yankton, South Dakota get updated?

Air quality updates for Yankton, South Dakota are available every hour.

What time in the past 24 hours saw the poorest air quality in Yankton, South Dakota?

Yankton, South Dakota experienced its worst air quality at 09:00:00, 2026-08-07.

When was air quality in Yankton, South Dakota the best over the past 24 hours?

The best air quality in Yankton, South Dakota was observed at 07:00:00 on 2026-08-08.

What is the air quality in Yankton, South Dakota right now?

The air quality in Yankton, South Dakota right now is Good, with an AQI of 16.

What pollutant is most frequently found in Yankton, South Dakota?

In Yankton, South Dakota, PM2.5 is the most frequently found pollutant.

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

When air quality in Yankton, South Dakota is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Yankton, South Dakota right now?

Yankton, South Dakota currently has a PM_2.5 concentration of 3.113 μg/m³.

What is the current level of PM₁₀ in Yankton, South Dakota?

Yankton, South Dakota currently has a PM₁₀ concentration of 13.614 μg/m³.

What is the current level of carbon monoxide (CO) in Yankton, South Dakota?

The current carbon monoxide (CO) level in Yankton, South Dakota is 0.304 ppm.

What is the current level of sulfur dioxide (SO₂) in Yankton, South Dakota?

The current sulfur dioxide (SO₂) concentration in Yankton, South Dakota is 0.98 ppb.

What is the current level of ozone (O₃) in Yankton, South Dakota?

Yankton, South Dakota currently has an ozone (O₃) concentration of 13.898 ppm.

What is the current level of nitrogen dioxide (NO₂) in Yankton, South Dakota?

The current level of nitrogen dioxide (NO₂) in Yankton, South Dakota is 9.396 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-08-07T02:00:00.000Z	39 \| good	5.475 \| good	24.763 \| good	42.195 \| good	1.039 \| good	3.87 \| good	0.314 \| good
2026-08-07T03:00:00.000Z	34 \| good	6.418 \| good	28.791 \| good	37.371 \| good	0.255 \| good	2.754 \| good	0.177 \| good
2026-08-07T04:00:00.000Z	44 \| good	7.606 \| good	31.626 \| good	39.142 \| good	0.736 \| good	4.619 \| good	0.314 \| good
2026-08-07T05:00:00.000Z	52 \| moderate	9.61 \| good	42.562 \| good	30.574 \| good	0.791 \| good	2.845 \| good	0.286 \| good
2026-08-07T06:00:00.000Z	33 \| good	6.324 \| good	31.929 \| good	22.772 \| good	0.802 \| good	3.824 \| good	0.271 \| good
2026-08-07T07:00:00.000Z	27 \| good	5.156 \| good	28.631 \| good	21.015 \| good	0.883 \| good	3.495 \| good	0.268 \| good
2026-08-07T08:00:00.000Z	49 \| good	9.307 \| good	41.526 \| good	16.446 \| good	0.573 \| good	3.392 \| good	0.257 \| good
2026-08-07T09:00:00.000Z	49 \| good	8.5 \| good	29.503 \| good	19.751 \| good	0.804 \| good	3.783 \| good	0.241 \| good
2026-08-07T10:00:00.000Z	44 \| good	7.742 \| good	31.339 \| good	17.065 \| good	0.883 \| good	2.898 \| good	0.227 \| good
2026-08-07T11:00:00.000Z	38 \| good	6.939 \| good	21.666 \| good	20.119 \| good	0.883 \| good	3.842 \| good	0.241 \| good
2026-08-07T12:00:00.000Z	38 \| good	7.015 \| good	22.806 \| good	24.682 \| good	0.884 \| good	3.465 \| good	0.241 \| good
2026-08-07T13:00:00.000Z	38 \| good	6.647 \| good	23.399 \| good	25.45 \| good	0.863 \| good	5.443 \| good	0.25 \| good
2026-08-07T14:00:00.000Z	44 \| good	7.54 \| good	26.194 \| good	23.358 \| good	0.903 \| good	8.777 \| good	0.298 \| good
2026-08-07T15:00:00.000Z	38 \| good	6.914 \| good	19.313 \| good	22.584 \| good	0.942 \| good	9.007 \| good	0.328 \| good
2026-08-07T16:00:00.000Z	44 \| good	7.908 \| good	23.786 \| good	26.174 \| good	0.942 \| good	7.932 \| good	0.298 \| good
2026-08-07T17:00:00.000Z	38 \| good	6.686 \| good	27.006 \| good	28.359 \| good	0.772 \| good	5.68 \| good	0.312 \| good
2026-08-07T18:00:00.000Z	38 \| good	7.107 \| good	28.732 \| good	28.979 \| good	0.672 \| good	6.819 \| good	0.312 \| good
2026-08-07T19:00:00.000Z	33 \| good	5.671 \| good	25.126 \| good	30.374 \| good	0.624 \| good	5.619 \| good	0.298 \| good
2026-08-07T20:00:00.000Z	31 \| good	4.561 \| good	32.59 \| good	34.134 \| good	0.646 \| good	4.682 \| good	0.312 \| good
2026-08-07T21:00:00.000Z	38 \| good	7.487 \| good	24.983 \| good	30.172 \| good	0.654 \| good	4.567 \| good	0.314 \| good
2026-08-07T22:00:00.000Z	31 \| good	5.048 \| good	24.289 \| good	33.141 \| good	1.112 \| good	3.733 \| good	0.315 \| good
2026-08-07T23:00:00.000Z	28 \| good	5.473 \| good	29.548 \| good	30.148 \| good	0.858 \| good	3.626 \| good	0.298 \| good
2026-08-08T00:00:00.000Z	33 \| good	5.911 \| good	28.218 \| good	30.739 \| good	0.695 \| good	4.397 \| good	0.341 \| good
2026-08-08T01:00:00.000Z	29 \| good	4.638 \| good	22.523 \| good	31.393 \| good	0.759 \| good	4.201 \| good	0.284 \| good
2026-08-08T02:00:00.000Z	25 \| good	4.329 \| good	27.379 \| good	27.286 \| good	0.887 \| good	4.813 \| good	0.328 \| good
2026-08-08T03:00:00.000Z	20 \| good	3.268 \| good	14.148 \| good	22.144 \| good	0.123 \| good	4.617 \| good	0.134 \| good
2026-08-08T04:00:00.000Z	23 \| good	3.079 \| good	16.226 \| good	24.918 \| good	1.125 \| good	10.701 \| good	0.328 \| good
2026-08-08T05:00:00.000Z	20 \| good	3.294 \| good	19.677 \| good	22.183 \| good	1.927 \| good	10.139 \| good	0.301 \| good
2026-08-08T06:00:00.000Z	16 \| good	3.182 \| good	16.919 \| good	17.096 \| good	1.008 \| good	10.239 \| good	0.301 \| good
2026-08-08T07:00:00.000Z	16 \| good	3.113 \| good	13.614 \| good	13.898 \| good	0.98 \| good	9.396 \| good	0.304 \| good
2026-08-08T08:00:00.000Z	16 \| good	3.167 \| good	13.096 \| good	13.873 \| good	0.937 \| good	10.443 \| good	0.257 \| good
2026-08-08T09:00:00.000Z	22 \| good	4.376 \| good	16.144 \| good	14.044 \| good	0.802 \| good	5.901 \| good	0.257 \| good
2026-08-08T10:00:00.000Z	27 \| good	4.522 \| good	14.03 \| good	12.276 \| good	0.701 \| good	6.154 \| good	0.257 \| good
2026-08-08T11:00:00.000Z	20 \| good	3.031 \| good	21.854 \| good	18.398 \| good	0.613 \| good	5.861 \| good	0.244 \| good
2026-08-08T12:00:00.000Z	13 \| good	1.385 \| good	13.971 \| good	10.566 \| good	0.652 \| good	5.791 \| good	0.244 \| good
2026-08-08T13:00:00.000Z	16 \| good	2.689 \| good	11.955 \| good	7.746 \| good	0.847 \| good	6.363 \| good	0.331 \| good
2026-08-08T14:00:00.000Z	11 \| good	1.607 \| good	12.313 \| good	6.394 \| good	0.669 \| good	5.48 \| good	0.255 \| good
2026-08-08T15:00:00.000Z	18 \| good	2.955 \| good	19.467 \| good	9.371 \| good	0.655 \| good	7.296 \| good	0.212 \| good
2026-08-08T16:00:00.000Z	19 \| good	2.487 \| good	20.394 \| good	13.956 \| good	0.66 \| good	6.815 \| good	0.185 \| good
2026-08-08T17:00:00.000Z	19 \| good	2.644 \| good	16.959 \| good	20.392 \| good	1.025 \| good	6.065 \| good	0.185 \| good
2026-08-08T18:00:00.000Z	21 \| good	2.386 \| good	20.624 \| good	23.475 \| good	2.116 \| good	4.462 \| good	0.214 \| good
2026-08-08T19:00:00.000Z	27 \| good	1.849 \| good	14.841 \| good	28.843 \| good	2.535 \| good	3.867 \| good	0.227 \| good
2026-08-08T20:00:00.000Z	33 \| good	3.734 \| good	23.454 \| good	35.703 \| good	1.063 \| good	2.939 \| good	0.241 \| good
2026-08-08T21:00:00.000Z	34 \| good	3.576 \| good	20.253 \| good	37.453 \| good	0.762 \| good	2.416 \| good	0.227 \| good
2026-08-08T22:00:00.000Z	33 \| good	3.523 \| good	20.641 \| good	36.146 \| good	0.658 \| good	2.246 \| good	0.214 \| good
2026-08-08T23:00:00.000Z	31 \| good	3.671 \| good	19.507 \| good	34.014 \| good	0.927 \| good	2.19 \| good	0.214 \| good
2026-08-09T00:00:00.000Z	31 \| good	2.634 \| good	14.367 \| good	33.733 \| good	1.038 \| good	2.356 \| good	0.227 \| good
2026-08-09T01:00:00.000Z	31 \| good	2.328 \| good	16.347 \| good	33.791 \| good	1.001 \| good	4.261 \| good	0.227 \| good
2026-08-09T01:00:00.000Z	31 \| good	2.634 \| good	14.367 \| good	33.733 \| good	1.038 \| good	2.356 \| good	0.227 \| good
2026-08-08T09:00:00.000Z	33 \| good	5.586 \| good	23.811 \| good	17.673 \| good	0.178 \| good	9.214 \| good	0.144 \| good
2026-08-08T10:00:00.000Z	27 \| good	5.315 \| good	22.535 \| good	16.978 \| good	0.18 \| good	8.553 \| good	0.142 \| good
2026-08-08T11:00:00.000Z	27 \| good	4.687 \| good	20.497 \| good	19.57 \| good	0.186 \| good	7.914 \| good	0.14 \| good
2026-08-08T12:00:00.000Z	27 \| good	5.215 \| good	22.283 \| good	19.294 \| good	0.195 \| good	6.666 \| good	0.139 \| good
2026-08-08T13:00:00.000Z	33 \| good	6.079 \| good	27 \| good	24.961 \| good	0.215 \| good	4.904 \| good	0.137 \| good
2026-08-08T14:00:00.000Z	38 \| good	6.657 \| good	29.525 \| good	29.637 \| good	0.243 \| good	3.778 \| good	0.136 \| good
2026-08-08T15:00:00.000Z	44 \| good	7.512 \| good	32.863 \| good	33.194 \| good	0.317 \| good	2.638 \| good	0.133 \| good
2026-08-08T16:00:00.000Z	38 \| good	7.361 \| good	32.657 \| good	34.171 \| good	0.434 \| good	1.651 \| good	0.129 \| good
2026-08-08T17:00:00.000Z	33 \| good	5.785 \| good	25.401 \| good	31.738 \| good	0.534 \| good	0.975 \| good	0.13 \| good
2026-08-08T18:00:00.000Z	44 \| good	7.692 \| good	34.011 \| good	35.056 \| good	0.594 \| good	0.656 \| good	0.133 \| good
2026-08-08T19:00:00.000Z	44 \| good	7.546 \| good	33.141 \| good	39.995 \| good	0.608 \| good	0.521 \| good	0.136 \| good
2026-08-08T20:00:00.000Z	39 \| good	7.348 \| good	32.148 \| good	42.419 \| good	0.606 \| good	0.466 \| good	0.138 \| good
2026-08-08T21:00:00.000Z	44 \| good	8.281 \| good	36.368 \| good	41.667 \| good	0.618 \| good	0.459 \| good	0.139 \| good
2026-08-08T22:00:00.000Z	44 \| good	7.604 \| good	33.551 \| good	39.628 \| good	0.66 \| good	0.515 \| good	0.141 \| good
2026-08-08T23:00:00.000Z	44 \| good	7.894 \| good	34.434 \| good	42.008 \| good	0.715 \| good	0.617 \| good	0.142 \| good
2026-08-09T00:00:00.000Z	52 \| moderate	10.464 \| good	46.322 \| good	41.774 \| good	0.734 \| good	0.854 \| good	0.143 \| good
2026-08-09T01:00:00.000Z	44 \| good	7.723 \| good	34 \| good	43.85 \| good	0.713 \| good	1.436 \| good	0.145 \| good
2026-08-09T02:00:00.000Z	49 \| good	8.786 \| good	38.247 \| good	41.823 \| good	0.681 \| good	2.004 \| good	0.146 \| good
2026-08-09T03:00:00.000Z	44 \| good	7.882 \| good	34.088 \| good	45.433 \| good	0.635 \| good	2.322 \| good	0.147 \| good
2026-08-09T04:00:00.000Z	39 \| good	7.212 \| good	32 \| good	42.344 \| good	0.593 \| good	2.58 \| good	0.148 \| good
2026-08-09T05:00:00.000Z	44 \| good	8.013 \| good	35 \| good	38.309 \| good	0.568 \| good	2.825 \| good	0.15 \| good
2026-08-09T06:00:00.000Z	44 \| good	7.693 \| good	34 \| good	35.46 \| good	0.553 \| good	3.125 \| good	0.153 \| good
2026-08-09T07:00:00.000Z	38 \| good	7.413 \| good	32.713 \| good	31.262 \| good	0.55 \| good	3.323 \| good	0.156 \| good
2026-08-09T08:00:00.000Z	30 \| good	5.275 \| good	22.438 \| good	32.118 \| good	0.555 \| good	3.304 \| good	0.159 \| good
2026-08-09T09:00:00.000Z	28 \| good	3.91 \| good	17.14 \| good	30.042 \| good	0.539 \| good	3.265 \| good	0.161 \| good
2026-08-09T10:00:00.000Z	33 \| good	6.091 \| good	27 \| good	25.722 \| good	0.496 \| good	3.504 \| good	0.161 \| good
2026-08-09T11:00:00.000Z	33 \| good	5.545 \| good	23.807 \| good	24.726 \| good	0.446 \| good	3.852 \| good	0.162 \| good
2026-08-09T12:00:00.000Z	44 \| good	7.832 \| good	34.022 \| good	19.635 \| good	0.389 \| good	3.431 \| good	0.164 \| good
2026-08-09T13:00:00.000Z	38 \| good	6.729 \| good	29.78 \| good	22.577 \| good	0.355 \| good	2.393 \| good	0.164 \| good
2026-08-09T14:00:00.000Z	44 \| good	8.19 \| good	36.066 \| good	26.225 \| good	0.314 \| good	1.875 \| good	0.16 \| good
2026-08-09T15:00:00.000Z	52 \| moderate	10.066 \| good	44.72 \| good	29.637 \| good	0.296 \| good	1.482 \| good	0.158 \| good
2026-08-09T16:00:00.000Z	56 \| moderate	12.063 \| good	54.45 \| good	31.603 \| good	0.303 \| good	1.089 \| good	0.157 \| good
2026-08-09T17:00:00.000Z	54 \| moderate	10.671 \| good	47.118 \| good	35.909 \| good	0.309 \| good	0.81 \| good	0.157 \| good
2026-08-09T18:00:00.000Z	56 \| moderate	12.216 \| fine	54.878 \| good	41.878 \| good	0.304 \| good	0.688 \| good	0.157 \| good
2026-08-09T19:00:00.000Z	60 \| moderate	14.463 \| fine	64.247 \| fine	46.287 \| good	0.297 \| good	0.631 \| good	0.157 \| good
2026-08-09T20:00:00.000Z	58 \| moderate	12.731 \| fine	57.123 \| fine	48.036 \| good	0.294 \| good	0.597 \| good	0.158 \| good
2026-08-09T21:00:00.000Z	58 \| moderate	13.209 \| fine	59.702 \| fine	47.634 \| good	0.3 \| good	0.6 \| good	0.158 \| good
2026-08-09T22:00:00.000Z	52 \| moderate	10.499 \| good	46.491 \| good	44.162 \| good	0.309 \| good	0.642 \| good	0.159 \| good
2026-08-09T23:00:00.000Z	49 \| good	9.349 \| good	41.895 \| good	37.673 \| good	0.323 \| good	0.741 \| good	0.16 \| good
2026-08-10T00:00:00.000Z	52 \| moderate	10.381 \| good	45.947 \| good	33.169 \| good	0.331 \| good	0.992 \| good	0.161 \| good
2026-08-10T01:00:00.000Z	49 \| good	9.161 \| good	41.07 \| good	32.132 \| good	0.328 \| good	1.65 \| good	0.163 \| good
2026-08-10T02:00:00.000Z	49 \| good	8.732 \| good	38.349 \| good	30.553 \| good	0.318 \| good	2.381 \| good	0.164 \| good
2026-08-10T03:00:00.000Z	49 \| good	9.435 \| good	42.175 \| good	28.684 \| good	0.299 \| good	2.7 \| good	0.165 \| good
2026-08-10T04:00:00.000Z	49 \| good	8.649 \| good	37.978 \| good	26.192 \| good	0.257 \| good	2.85 \| good	0.164 \| good
2026-08-10T05:00:00.000Z	44 \| good	7.979 \| good	34.882 \| good	22.945 \| good	0.251 \| good	3.045 \| good	0.164 \| good
2026-08-10T06:00:00.000Z	30 \| good	2.814 \| good	3.116 \| good	32.173 \| good	0.302 \| good	3.374 \| good	0.164 \| good
2026-08-10T07:00:00.000Z	44 \| good	8.118 \| good	35.685 \| good	19.16 \| good	0.367 \| good	3.653 \| good	0.163 \| good
2026-08-10T08:00:00.000Z	33 \| good	6.457 \| good	28.728 \| good	19.508 \| good	0.409 \| good	3.88 \| good	0.162 \| good

Current air quality index in Yankton, South Dakota today

Common air pollutants in Yankton, South Dakota

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Yankton, South Dakota air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Yankton, South Dakota

Air quality in nearby cities

Vermillion, South Dakota

Sioux City, Iowa

South Sioux City, Nebraska

Sioux Falls, South Dakota

Norfolk, Nebraska

Le Mars, Iowa

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Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Yankton, South Dakota get updated?

What time in the past 24 hours saw the poorest air quality in Yankton, South Dakota?

When was air quality in Yankton, South Dakota the best over the past 24 hours?

What is the air quality in Yankton, South Dakota right now?

What pollutant is most frequently found in Yankton, South Dakota?

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

What is the PM2.5 concentration in Yankton, South Dakota right now?

What is the current level of PM10 in Yankton, South Dakota?

What is the current level of carbon monoxide (CO) in Yankton, South Dakota?

What is the current level of sulfur dioxide (SO2) in Yankton, South Dakota?

What is the current level of ozone (O3) in Yankton, South Dakota?

What is the current level of nitrogen dioxide (NO2) in Yankton, South Dakota?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 concentration in Yankton, South Dakota right now?

What is the current level of PM₁₀ in Yankton, South Dakota?

What is the current level of sulfur dioxide (SO₂) in Yankton, South Dakota?

What is the current level of ozone (O₃) in Yankton, South Dakota?

What is the current level of nitrogen dioxide (NO₂) in Yankton, South Dakota?