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

Yankton, South Dakota currently has a PM10 concentration of 79.681 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 0.876 ppb.

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

Yankton, South Dakota currently has an ozone (O3) concentration of 39.806 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 1.245 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 6.729 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)

Moderate

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)

6.73 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

79.68 μg/m³

155

255

425

605+

Ozone (O₃)

39.81 ppb

201

201+

Sulfur Dioxide (SO₂)

0.88 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.25 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

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
2026-04-22T04:00:00.000Z	52 \| moderate	10.376 \| good	51.481 \| good	36.443 \| good	0.55 \| good	6.07 \| good	0.35 \| good
2026-04-22T05:00:00.000Z	52 \| moderate	9.502 \| good	51.448 \| good	35.297 \| good	0.551 \| good	3.83 \| good	0.306 \| good
2026-04-22T06:00:00.000Z	49 \| good	9.433 \| good	50.943 \| good	32.732 \| good	0.551 \| good	3.852 \| good	0.306 \| good
2026-04-22T07:00:00.000Z	52 \| moderate	10.059 \| good	51.439 \| good	31.316 \| good	0.63 \| good	1.988 \| good	0.456 \| good
2026-04-22T08:00:00.000Z	52 \| moderate	9.604 \| good	30.006 \| good	32.611 \| good	0.73 \| good	2.046 \| good	0.224 \| good
2026-04-22T09:00:00.000Z	44 \| good	8.248 \| good	36.858 \| good	33.97 \| good	0.724 \| good	1.595 \| good	0.227 \| good
2026-04-22T10:00:00.000Z	38 \| good	6.746 \| good	28.065 \| good	31.586 \| good	0.677 \| good	1.995 \| good	0.197 \| good
2026-04-22T11:00:00.000Z	30 \| good	5.397 \| good	25.884 \| good	31.633 \| good	0.576 \| good	3.406 \| good	0.211 \| good
2026-04-22T12:00:00.000Z	33 \| good	5.61 \| good	23.272 \| good	30.117 \| good	0.422 \| good	11.932 \| good	0.266 \| good
2026-04-22T13:00:00.000Z	28 \| good	4.892 \| good	20.342 \| good	30.047 \| good	0.407 \| good	10.279 \| good	0.279 \| good
2026-04-22T14:00:00.000Z	25 \| good	3.838 \| good	15.931 \| good	26.595 \| good	0.47 \| good	5.225 \| good	0.282 \| good
2026-04-22T15:00:00.000Z	26 \| good	3.41 \| good	13.816 \| good	28.406 \| good	0.502 \| good	2.951 \| good	0.268 \| good
2026-04-22T16:00:00.000Z	29 \| good	3.677 \| good	20.572 \| good	30.71 \| good	0.568 \| good	4.783 \| good	0.268 \| good
2026-04-22T17:00:00.000Z	31 \| good	3.773 \| good	17.825 \| good	33.806 \| good	0.55 \| good	5.224 \| good	0.282 \| good
2026-04-22T18:00:00.000Z	34 \| good	4.314 \| good	17.586 \| good	36.696 \| good	0.682 \| good	4.537 \| good	0.282 \| good
2026-04-22T19:00:00.000Z	33 \| good	4.263 \| good	15.931 \| good	35.752 \| good	0.732 \| good	4.64 \| good	0.282 \| good
2026-04-22T20:00:00.000Z	39 \| good	4.674 \| good	24.721 \| good	42.29 \| good	0.914 \| good	3.989 \| good	0.295 \| good
2026-04-22T21:00:00.000Z	42 \| good	4.985 \| good	22.7 \| good	45.254 \| good	1.117 \| good	3.915 \| good	0.268 \| good
2026-04-22T22:00:00.000Z	45 \| good	5.922 \| good	25.049 \| good	48.584 \| good	0.972 \| good	4.072 \| good	0.282 \| good
2026-04-22T23:00:00.000Z	44 \| good	5.235 \| good	20.466 \| good	47.22 \| good	1.127 \| good	4.001 \| good	0.295 \| good
2026-04-23T00:00:00.000Z	80 \| moderate	5.855 \| good	112.698 \| fine	49.461 \| good	1.126 \| good	4.392 \| good	0.282 \| good
2026-04-23T01:00:00.000Z	79 \| moderate	6.921 \| good	111.608 \| fine	50.646 \| good	1.108 \| good	5.417 \| good	0.252 \| good
2026-04-23T02:00:00.000Z	46 \| good	4.318 \| good	44.858 \| good	49.672 \| good	1.05 \| good	5.814 \| good	0.282 \| good
2026-04-23T03:00:00.000Z	42 \| good	4.558 \| good	22.97 \| good	45.316 \| good	1.088 \| good	5.28 \| good	0.282 \| good
2026-04-23T04:00:00.000Z	42 \| good	4.791 \| good	23.588 \| good	44.64 \| good	1.146 \| good	4.442 \| good	0.282 \| good
2026-04-23T05:00:00.000Z	50 \| good	5.803 \| good	54.108 \| good	41.109 \| good	0.992 \| good	3.32 \| good	0.241 \| good
2026-04-23T06:00:00.000Z	51 \| moderate	5.971 \| good	56.101 \| fine	38.34 \| good	0.915 \| good	3.311 \| good	0.255 \| good
2026-04-23T07:00:00.000Z	35 \| good	5.647 \| good	33.03 \| good	38.135 \| good	0.896 \| good	2.496 \| good	0.255 \| good
2026-04-23T08:00:00.000Z	30 \| good	4.589 \| good	16.838 \| good	32.237 \| good	0.877 \| good	2.4 \| good	0.255 \| good
2026-04-23T09:00:00.000Z	31 \| good	4.763 \| good	20.001 \| good	32.593 \| good	0.857 \| good	1.924 \| good	0.241 \| good
2026-04-23T10:00:00.000Z	31 \| good	4.416 \| good	15.254 \| good	34.247 \| good	0.818 \| good	2.496 \| good	0.255 \| good
2026-04-23T11:00:00.000Z	33 \| good	5.854 \| good	27.776 \| good	31.427 \| good	0.68 \| good	3.262 \| good	0.255 \| good
2026-04-23T12:00:00.000Z	30 \| good	4.815 \| good	7.067 \| good	32.023 \| good	0.661 \| good	4.346 \| good	0.255 \| good
2026-04-23T13:00:00.000Z	33 \| good	5.551 \| good	23.382 \| good	31.804 \| good	0.818 \| good	4.27 \| good	0.268 \| good
2026-04-23T14:00:00.000Z	33 \| good	6.046 \| good	24.286 \| good	31.878 \| good	0.74 \| good	3.768 \| good	0.298 \| good
2026-04-23T15:00:00.000Z	31 \| good	4.569 \| good	15.525 \| good	32.828 \| good	0.341 \| good	2.093 \| good	0.216 \| good
2026-04-23T16:00:00.000Z	30 \| good	5.152 \| good	17.961 \| good	31.969 \| good	0.865 \| good	3.809 \| good	0.298 \| good
2026-04-23T17:00:00.000Z	38 \| good	6.721 \| good	33.184 \| good	33.67 \| good	0.686 \| good	3.782 \| good	0.311 \| good
2026-04-23T18:00:00.000Z	31 \| good	4.766 \| good	17.737 \| good	33.036 \| good	0.637 \| good	3.498 \| good	0.311 \| good
2026-04-23T19:00:00.000Z	35 \| good	5.735 \| good	28.278 \| good	37.959 \| good	0.688 \| good	4.153 \| good	0.282 \| good
2026-04-23T20:00:00.000Z	42 \| good	3.607 \| good	32.416 \| good	45.481 \| good	0.798 \| good	5.118 \| good	0.309 \| good
2026-04-23T21:00:00.000Z	41 \| good	3.421 \| good	19.341 \| good	43.864 \| good	0.759 \| good	4.536 \| good	0.398 \| good
2026-04-23T22:00:00.000Z	37 \| good	3.718 \| good	24.564 \| good	39.877 \| good	0.837 \| good	2.535 \| good	0.384 \| good
2026-04-23T23:00:00.000Z	32 \| good	3.226 \| good	31.908 \| good	35.222 \| good	0.916 \| good	1.882 \| good	0.371 \| good
2026-04-24T00:00:00.000Z	40 \| good	2.957 \| good	23.055 \| good	43.413 \| good	0.837 \| good	1.429 \| good	0.37 \| good
2026-04-24T01:00:00.000Z	52 \| moderate	4.272 \| good	58.402 \| fine	43.571 \| good	0.876 \| good	1.518 \| good	0.325 \| good
2026-04-24T02:00:00.000Z	63 \| moderate	6.729 \| good	79.681 \| fine	39.806 \| good	0.876 \| good	1.245 \| good	0.282 \| good
2026-04-24T03:00:00.000Z	31 \| good	3.157 \| good	13.519 \| good	33.491 \| good	0.02 \| good	0.731 \| good	0.137 \| good
2026-04-24T03:00:00.000Z	63 \| moderate	6.729 \| good	79.681 \| fine	39.806 \| good	0.876 \| good	1.245 \| good	0.282 \| good
2026-04-24T04:00:00.000Z	31 \| good	3.653 \| good	16.052 \| good	33.033 \| good	0.021 \| good	0.669 \| good	0.144 \| good
2026-04-24T05:00:00.000Z	33 \| good	6.383 \| good	28.594 \| good	32.388 \| good	0.025 \| good	0.689 \| good	0.145 \| good
2026-04-24T06:00:00.000Z	28 \| good	4.036 \| good	17.728 \| good	30.019 \| good	0.028 \| good	0.709 \| good	0.146 \| good
2026-04-24T07:00:00.000Z	27 \| good	2.149 \| good	8.626 \| good	28.743 \| good	0.029 \| good	0.743 \| good	0.146 \| good
2026-04-24T08:00:00.000Z	28 \| good	0.642 \| good	2.438 \| good	30.38 \| good	0.029 \| good	0.778 \| good	0.146 \| good
2026-04-24T09:00:00.000Z	29 \| good	0.564 \| good	2 \| good	31.023 \| good	0.03 \| good	0.813 \| good	0.147 \| good
2026-04-24T10:00:00.000Z	26 \| good	0.713 \| good	2.494 \| good	28.297 \| good	0.032 \| good	0.907 \| good	0.148 \| good
2026-04-24T11:00:00.000Z	27 \| good	2.006 \| good	8 \| good	29.217 \| good	0.034 \| good	1 \| good	0.149 \| good
2026-04-24T12:00:00.000Z	26 \| good	0.765 \| good	2.882 \| good	27.998 \| good	0.035 \| good	1.094 \| good	0.15 \| good
2026-04-24T13:00:00.000Z	28 \| good	0.704 \| good	2.438 \| good	30.003 \| good	0.049 \| good	0.899 \| good	0.151 \| good
2026-04-24T14:00:00.000Z	30 \| good	1.794 \| good	7.429 \| good	31.698 \| good	0.062 \| good	0.704 \| good	0.151 \| good
2026-04-24T15:00:00.000Z	30 \| good	1.728 \| good	7.023 \| good	32.083 \| good	0.076 \| good	0.509 \| good	0.152 \| good
2026-04-24T16:00:00.000Z	31 \| good	1.623 \| good	6.494 \| good	33.636 \| good	0.087 \| good	0.444 \| good	0.151 \| good
2026-04-24T17:00:00.000Z	33 \| good	2.664 \| good	11 \| good	36.023 \| good	0.098 \| good	0.38 \| good	0.15 \| good
2026-04-24T18:00:00.000Z	35 \| good	2.748 \| good	11 \| good	37.756 \| good	0.108 \| good	0.315 \| good	0.149 \| good
2026-04-24T19:00:00.000Z	37 \| good	3.379 \| good	14.252 \| good	39.821 \| good	0.117 \| good	0.322 \| good	0.149 \| good
2026-04-24T20:00:00.000Z	36 \| good	5.906 \| good	25.872 \| good	38.623 \| good	0.125 \| good	0.328 \| good	0.149 \| good
2026-04-24T21:00:00.000Z	39 \| good	6.891 \| good	30.448 \| good	41.895 \| good	0.134 \| good	0.335 \| good	0.15 \| good
2026-04-24T22:00:00.000Z	42 \| good	6.042 \| good	26.99 \| good	45.379 \| good	0.134 \| good	0.392 \| good	0.15 \| good
2026-04-24T23:00:00.000Z	44 \| good	4.885 \| good	21.207 \| good	46.951 \| good	0.135 \| good	0.449 \| good	0.15 \| good
2026-04-25T00:00:00.000Z	43 \| good	4.885 \| good	21.22 \| good	45.802 \| good	0.136 \| good	0.506 \| good	0.15 \| good
2026-04-25T01:00:00.000Z	44 \| good	8.137 \| good	35.715 \| good	32.827 \| good	0.144 \| good	0.866 \| good	0.151 \| good
2026-04-25T02:00:00.000Z	32 \| good	5.181 \| good	22.443 \| good	35.387 \| good	0.152 \| good	1.225 \| good	0.153 \| good
2026-04-25T03:00:00.000Z	32 \| good	2.536 \| good	10.562 \| good	35.308 \| good	0.16 \| good	1.585 \| good	0.154 \| good
2026-04-25T04:00:00.000Z	32 \| good	2.432 \| good	10 \| good	34.572 \| good	0.165 \| good	1.411 \| good	0.149 \| good
2026-04-25T05:00:00.000Z	30 \| good	2.943 \| good	12 \| good	32.118 \| good	0.17 \| good	1.238 \| good	0.144 \| good
2026-04-25T06:00:00.000Z	27 \| good	3.253 \| good	14.193 \| good	29.362 \| good	0.176 \| good	1.065 \| good	0.139 \| good
2026-04-25T07:00:00.000Z	27 \| good	3.743 \| good	16.4 \| good	28.822 \| good	0.177 \| good	1.036 \| good	0.138 \| good
2026-04-25T08:00:00.000Z	27 \| good	3.703 \| good	16.181 \| good	28.65 \| good	0.179 \| good	1.007 \| good	0.137 \| good
2026-04-25T09:00:00.000Z	28 \| good	4.324 \| good	19.11 \| good	29.574 \| good	0.18 \| good	0.979 \| good	0.136 \| good
2026-04-25T10:00:00.000Z	38 \| good	6.68 \| good	29.751 \| good	26.834 \| good	0.186 \| good	1.036 \| good	0.136 \| good
2026-04-25T11:00:00.000Z	27 \| good	5.347 \| good	23.036 \| good	28.024 \| good	0.193 \| good	1.094 \| good	0.137 \| good
2026-04-25T12:00:00.000Z	31 \| good	0.964 \| good	3.947 \| good	32.6 \| good	0.199 \| good	1.151 \| good	0.137 \| good
2026-04-25T13:00:00.000Z	30 \| good	0.86 \| good	3.377 \| good	32.415 \| good	0.188 \| good	1.063 \| good	0.138 \| good
2026-04-25T14:00:00.000Z	28 \| good	1.766 \| good	7.438 \| good	30.382 \| good	0.176 \| good	0.976 \| good	0.138 \| good
2026-04-25T15:00:00.000Z	27 \| good	3.175 \| good	14 \| good	29.426 \| good	0.165 \| good	0.888 \| good	0.138 \| good
2026-04-25T16:00:00.000Z	28 \| good	4.059 \| good	17.666 \| good	30.22 \| good	0.187 \| good	0.787 \| good	0.14 \| good
2026-04-25T17:00:00.000Z	31 \| good	5.246 \| good	22.623 \| good	32.645 \| good	0.209 \| good	0.686 \| good	0.143 \| good
2026-04-25T18:00:00.000Z	31 \| good	4.378 \| good	19.052 \| good	32.817 \| good	0.231 \| good	0.585 \| good	0.145 \| good
2026-04-25T19:00:00.000Z	30 \| good	4.385 \| good	19.084 \| good	32.289 \| good	0.227 \| good	0.559 \| good	0.145 \| good
2026-04-25T20:00:00.000Z	29 \| good	4.545 \| good	19.789 \| good	31.243 \| good	0.223 \| good	0.533 \| good	0.144 \| good
2026-04-25T21:00:00.000Z	29 \| good	3.294 \| good	14.447 \| good	30.643 \| good	0.219 \| good	0.507 \| good	0.144 \| good
2026-04-25T22:00:00.000Z	28 \| good	3.543 \| good	15.891 \| good	30.026 \| good	0.201 \| good	0.591 \| good	0.142 \| good
2026-04-25T23:00:00.000Z	28 \| good	3.675 \| good	15.991 \| good	30.352 \| good	0.182 \| good	0.675 \| good	0.141 \| good
2026-04-26T00:00:00.000Z	51 \| moderate	3.061 \| good	4.43 \| good	54.778 \| good	0.163 \| good	0.761 \| good	0.14 \| good
2026-04-26T01:00:00.000Z	33 \| good	5.599 \| good	24.282 \| good	27.113 \| good	0.181 \| good	1.115 \| good	0.142 \| good
2026-04-26T02:00:00.000Z	27 \| good	4.892 \| good	21.15 \| good	29.216 \| good	0.198 \| good	1.472 \| good	0.145 \| good
2026-04-26T03:00:00.000Z	33 \| good	5.887 \| good	25.878 \| good	30.018 \| good	0.215 \| good	1.829 \| good	0.148 \| good

Yankton

Empower business decisions with accurate air quality data

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

0.28ppm

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 02:00:00, 2026-04-24.

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 04:00:00 on 2026-04-23.

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

The air quality in Yankton, South Dakota right now is Moderate, with an AQI of 63.

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

In Yankton, South Dakota, PM10 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 6.729 μg/m³.

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

Yankton, South Dakota currently has a PM₁₀ concentration of 79.681 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 0.282 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 0.876 ppb.

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

Yankton, South Dakota currently has an ozone (O₃) concentration of 39.806 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 1.245 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T04:00:00.000Z	52 \| moderate	10.376 \| good	51.481 \| good	36.443 \| good	0.55 \| good	6.07 \| good	0.35 \| good
2026-04-22T05:00:00.000Z	52 \| moderate	9.502 \| good	51.448 \| good	35.297 \| good	0.551 \| good	3.83 \| good	0.306 \| good
2026-04-22T06:00:00.000Z	49 \| good	9.433 \| good	50.943 \| good	32.732 \| good	0.551 \| good	3.852 \| good	0.306 \| good
2026-04-22T07:00:00.000Z	52 \| moderate	10.059 \| good	51.439 \| good	31.316 \| good	0.63 \| good	1.988 \| good	0.456 \| good
2026-04-22T08:00:00.000Z	52 \| moderate	9.604 \| good	30.006 \| good	32.611 \| good	0.73 \| good	2.046 \| good	0.224 \| good
2026-04-22T09:00:00.000Z	44 \| good	8.248 \| good	36.858 \| good	33.97 \| good	0.724 \| good	1.595 \| good	0.227 \| good
2026-04-22T10:00:00.000Z	38 \| good	6.746 \| good	28.065 \| good	31.586 \| good	0.677 \| good	1.995 \| good	0.197 \| good
2026-04-22T11:00:00.000Z	30 \| good	5.397 \| good	25.884 \| good	31.633 \| good	0.576 \| good	3.406 \| good	0.211 \| good
2026-04-22T12:00:00.000Z	33 \| good	5.61 \| good	23.272 \| good	30.117 \| good	0.422 \| good	11.932 \| good	0.266 \| good
2026-04-22T13:00:00.000Z	28 \| good	4.892 \| good	20.342 \| good	30.047 \| good	0.407 \| good	10.279 \| good	0.279 \| good
2026-04-22T14:00:00.000Z	25 \| good	3.838 \| good	15.931 \| good	26.595 \| good	0.47 \| good	5.225 \| good	0.282 \| good
2026-04-22T15:00:00.000Z	26 \| good	3.41 \| good	13.816 \| good	28.406 \| good	0.502 \| good	2.951 \| good	0.268 \| good
2026-04-22T16:00:00.000Z	29 \| good	3.677 \| good	20.572 \| good	30.71 \| good	0.568 \| good	4.783 \| good	0.268 \| good
2026-04-22T17:00:00.000Z	31 \| good	3.773 \| good	17.825 \| good	33.806 \| good	0.55 \| good	5.224 \| good	0.282 \| good
2026-04-22T18:00:00.000Z	34 \| good	4.314 \| good	17.586 \| good	36.696 \| good	0.682 \| good	4.537 \| good	0.282 \| good
2026-04-22T19:00:00.000Z	33 \| good	4.263 \| good	15.931 \| good	35.752 \| good	0.732 \| good	4.64 \| good	0.282 \| good
2026-04-22T20:00:00.000Z	39 \| good	4.674 \| good	24.721 \| good	42.29 \| good	0.914 \| good	3.989 \| good	0.295 \| good
2026-04-22T21:00:00.000Z	42 \| good	4.985 \| good	22.7 \| good	45.254 \| good	1.117 \| good	3.915 \| good	0.268 \| good
2026-04-22T22:00:00.000Z	45 \| good	5.922 \| good	25.049 \| good	48.584 \| good	0.972 \| good	4.072 \| good	0.282 \| good
2026-04-22T23:00:00.000Z	44 \| good	5.235 \| good	20.466 \| good	47.22 \| good	1.127 \| good	4.001 \| good	0.295 \| good
2026-04-23T00:00:00.000Z	80 \| moderate	5.855 \| good	112.698 \| fine	49.461 \| good	1.126 \| good	4.392 \| good	0.282 \| good
2026-04-23T01:00:00.000Z	79 \| moderate	6.921 \| good	111.608 \| fine	50.646 \| good	1.108 \| good	5.417 \| good	0.252 \| good
2026-04-23T02:00:00.000Z	46 \| good	4.318 \| good	44.858 \| good	49.672 \| good	1.05 \| good	5.814 \| good	0.282 \| good
2026-04-23T03:00:00.000Z	42 \| good	4.558 \| good	22.97 \| good	45.316 \| good	1.088 \| good	5.28 \| good	0.282 \| good
2026-04-23T04:00:00.000Z	42 \| good	4.791 \| good	23.588 \| good	44.64 \| good	1.146 \| good	4.442 \| good	0.282 \| good
2026-04-23T05:00:00.000Z	50 \| good	5.803 \| good	54.108 \| good	41.109 \| good	0.992 \| good	3.32 \| good	0.241 \| good
2026-04-23T06:00:00.000Z	51 \| moderate	5.971 \| good	56.101 \| fine	38.34 \| good	0.915 \| good	3.311 \| good	0.255 \| good
2026-04-23T07:00:00.000Z	35 \| good	5.647 \| good	33.03 \| good	38.135 \| good	0.896 \| good	2.496 \| good	0.255 \| good
2026-04-23T08:00:00.000Z	30 \| good	4.589 \| good	16.838 \| good	32.237 \| good	0.877 \| good	2.4 \| good	0.255 \| good
2026-04-23T09:00:00.000Z	31 \| good	4.763 \| good	20.001 \| good	32.593 \| good	0.857 \| good	1.924 \| good	0.241 \| good
2026-04-23T10:00:00.000Z	31 \| good	4.416 \| good	15.254 \| good	34.247 \| good	0.818 \| good	2.496 \| good	0.255 \| good
2026-04-23T11:00:00.000Z	33 \| good	5.854 \| good	27.776 \| good	31.427 \| good	0.68 \| good	3.262 \| good	0.255 \| good
2026-04-23T12:00:00.000Z	30 \| good	4.815 \| good	7.067 \| good	32.023 \| good	0.661 \| good	4.346 \| good	0.255 \| good
2026-04-23T13:00:00.000Z	33 \| good	5.551 \| good	23.382 \| good	31.804 \| good	0.818 \| good	4.27 \| good	0.268 \| good
2026-04-23T14:00:00.000Z	33 \| good	6.046 \| good	24.286 \| good	31.878 \| good	0.74 \| good	3.768 \| good	0.298 \| good
2026-04-23T15:00:00.000Z	31 \| good	4.569 \| good	15.525 \| good	32.828 \| good	0.341 \| good	2.093 \| good	0.216 \| good
2026-04-23T16:00:00.000Z	30 \| good	5.152 \| good	17.961 \| good	31.969 \| good	0.865 \| good	3.809 \| good	0.298 \| good
2026-04-23T17:00:00.000Z	38 \| good	6.721 \| good	33.184 \| good	33.67 \| good	0.686 \| good	3.782 \| good	0.311 \| good
2026-04-23T18:00:00.000Z	31 \| good	4.766 \| good	17.737 \| good	33.036 \| good	0.637 \| good	3.498 \| good	0.311 \| good
2026-04-23T19:00:00.000Z	35 \| good	5.735 \| good	28.278 \| good	37.959 \| good	0.688 \| good	4.153 \| good	0.282 \| good
2026-04-23T20:00:00.000Z	42 \| good	3.607 \| good	32.416 \| good	45.481 \| good	0.798 \| good	5.118 \| good	0.309 \| good
2026-04-23T21:00:00.000Z	41 \| good	3.421 \| good	19.341 \| good	43.864 \| good	0.759 \| good	4.536 \| good	0.398 \| good
2026-04-23T22:00:00.000Z	37 \| good	3.718 \| good	24.564 \| good	39.877 \| good	0.837 \| good	2.535 \| good	0.384 \| good
2026-04-23T23:00:00.000Z	32 \| good	3.226 \| good	31.908 \| good	35.222 \| good	0.916 \| good	1.882 \| good	0.371 \| good
2026-04-24T00:00:00.000Z	40 \| good	2.957 \| good	23.055 \| good	43.413 \| good	0.837 \| good	1.429 \| good	0.37 \| good
2026-04-24T01:00:00.000Z	52 \| moderate	4.272 \| good	58.402 \| fine	43.571 \| good	0.876 \| good	1.518 \| good	0.325 \| good
2026-04-24T02:00:00.000Z	63 \| moderate	6.729 \| good	79.681 \| fine	39.806 \| good	0.876 \| good	1.245 \| good	0.282 \| good
2026-04-24T03:00:00.000Z	31 \| good	3.157 \| good	13.519 \| good	33.491 \| good	0.02 \| good	0.731 \| good	0.137 \| good
2026-04-24T03:00:00.000Z	63 \| moderate	6.729 \| good	79.681 \| fine	39.806 \| good	0.876 \| good	1.245 \| good	0.282 \| good
2026-04-24T04:00:00.000Z	31 \| good	3.653 \| good	16.052 \| good	33.033 \| good	0.021 \| good	0.669 \| good	0.144 \| good
2026-04-24T05:00:00.000Z	33 \| good	6.383 \| good	28.594 \| good	32.388 \| good	0.025 \| good	0.689 \| good	0.145 \| good
2026-04-24T06:00:00.000Z	28 \| good	4.036 \| good	17.728 \| good	30.019 \| good	0.028 \| good	0.709 \| good	0.146 \| good
2026-04-24T07:00:00.000Z	27 \| good	2.149 \| good	8.626 \| good	28.743 \| good	0.029 \| good	0.743 \| good	0.146 \| good
2026-04-24T08:00:00.000Z	28 \| good	0.642 \| good	2.438 \| good	30.38 \| good	0.029 \| good	0.778 \| good	0.146 \| good
2026-04-24T09:00:00.000Z	29 \| good	0.564 \| good	2 \| good	31.023 \| good	0.03 \| good	0.813 \| good	0.147 \| good
2026-04-24T10:00:00.000Z	26 \| good	0.713 \| good	2.494 \| good	28.297 \| good	0.032 \| good	0.907 \| good	0.148 \| good
2026-04-24T11:00:00.000Z	27 \| good	2.006 \| good	8 \| good	29.217 \| good	0.034 \| good	1 \| good	0.149 \| good
2026-04-24T12:00:00.000Z	26 \| good	0.765 \| good	2.882 \| good	27.998 \| good	0.035 \| good	1.094 \| good	0.15 \| good
2026-04-24T13:00:00.000Z	28 \| good	0.704 \| good	2.438 \| good	30.003 \| good	0.049 \| good	0.899 \| good	0.151 \| good
2026-04-24T14:00:00.000Z	30 \| good	1.794 \| good	7.429 \| good	31.698 \| good	0.062 \| good	0.704 \| good	0.151 \| good
2026-04-24T15:00:00.000Z	30 \| good	1.728 \| good	7.023 \| good	32.083 \| good	0.076 \| good	0.509 \| good	0.152 \| good
2026-04-24T16:00:00.000Z	31 \| good	1.623 \| good	6.494 \| good	33.636 \| good	0.087 \| good	0.444 \| good	0.151 \| good
2026-04-24T17:00:00.000Z	33 \| good	2.664 \| good	11 \| good	36.023 \| good	0.098 \| good	0.38 \| good	0.15 \| good
2026-04-24T18:00:00.000Z	35 \| good	2.748 \| good	11 \| good	37.756 \| good	0.108 \| good	0.315 \| good	0.149 \| good
2026-04-24T19:00:00.000Z	37 \| good	3.379 \| good	14.252 \| good	39.821 \| good	0.117 \| good	0.322 \| good	0.149 \| good
2026-04-24T20:00:00.000Z	36 \| good	5.906 \| good	25.872 \| good	38.623 \| good	0.125 \| good	0.328 \| good	0.149 \| good
2026-04-24T21:00:00.000Z	39 \| good	6.891 \| good	30.448 \| good	41.895 \| good	0.134 \| good	0.335 \| good	0.15 \| good
2026-04-24T22:00:00.000Z	42 \| good	6.042 \| good	26.99 \| good	45.379 \| good	0.134 \| good	0.392 \| good	0.15 \| good
2026-04-24T23:00:00.000Z	44 \| good	4.885 \| good	21.207 \| good	46.951 \| good	0.135 \| good	0.449 \| good	0.15 \| good
2026-04-25T00:00:00.000Z	43 \| good	4.885 \| good	21.22 \| good	45.802 \| good	0.136 \| good	0.506 \| good	0.15 \| good
2026-04-25T01:00:00.000Z	44 \| good	8.137 \| good	35.715 \| good	32.827 \| good	0.144 \| good	0.866 \| good	0.151 \| good
2026-04-25T02:00:00.000Z	32 \| good	5.181 \| good	22.443 \| good	35.387 \| good	0.152 \| good	1.225 \| good	0.153 \| good
2026-04-25T03:00:00.000Z	32 \| good	2.536 \| good	10.562 \| good	35.308 \| good	0.16 \| good	1.585 \| good	0.154 \| good
2026-04-25T04:00:00.000Z	32 \| good	2.432 \| good	10 \| good	34.572 \| good	0.165 \| good	1.411 \| good	0.149 \| good
2026-04-25T05:00:00.000Z	30 \| good	2.943 \| good	12 \| good	32.118 \| good	0.17 \| good	1.238 \| good	0.144 \| good
2026-04-25T06:00:00.000Z	27 \| good	3.253 \| good	14.193 \| good	29.362 \| good	0.176 \| good	1.065 \| good	0.139 \| good
2026-04-25T07:00:00.000Z	27 \| good	3.743 \| good	16.4 \| good	28.822 \| good	0.177 \| good	1.036 \| good	0.138 \| good
2026-04-25T08:00:00.000Z	27 \| good	3.703 \| good	16.181 \| good	28.65 \| good	0.179 \| good	1.007 \| good	0.137 \| good
2026-04-25T09:00:00.000Z	28 \| good	4.324 \| good	19.11 \| good	29.574 \| good	0.18 \| good	0.979 \| good	0.136 \| good
2026-04-25T10:00:00.000Z	38 \| good	6.68 \| good	29.751 \| good	26.834 \| good	0.186 \| good	1.036 \| good	0.136 \| good
2026-04-25T11:00:00.000Z	27 \| good	5.347 \| good	23.036 \| good	28.024 \| good	0.193 \| good	1.094 \| good	0.137 \| good
2026-04-25T12:00:00.000Z	31 \| good	0.964 \| good	3.947 \| good	32.6 \| good	0.199 \| good	1.151 \| good	0.137 \| good
2026-04-25T13:00:00.000Z	30 \| good	0.86 \| good	3.377 \| good	32.415 \| good	0.188 \| good	1.063 \| good	0.138 \| good
2026-04-25T14:00:00.000Z	28 \| good	1.766 \| good	7.438 \| good	30.382 \| good	0.176 \| good	0.976 \| good	0.138 \| good
2026-04-25T15:00:00.000Z	27 \| good	3.175 \| good	14 \| good	29.426 \| good	0.165 \| good	0.888 \| good	0.138 \| good
2026-04-25T16:00:00.000Z	28 \| good	4.059 \| good	17.666 \| good	30.22 \| good	0.187 \| good	0.787 \| good	0.14 \| good
2026-04-25T17:00:00.000Z	31 \| good	5.246 \| good	22.623 \| good	32.645 \| good	0.209 \| good	0.686 \| good	0.143 \| good
2026-04-25T18:00:00.000Z	31 \| good	4.378 \| good	19.052 \| good	32.817 \| good	0.231 \| good	0.585 \| good	0.145 \| good
2026-04-25T19:00:00.000Z	30 \| good	4.385 \| good	19.084 \| good	32.289 \| good	0.227 \| good	0.559 \| good	0.145 \| good
2026-04-25T20:00:00.000Z	29 \| good	4.545 \| good	19.789 \| good	31.243 \| good	0.223 \| good	0.533 \| good	0.144 \| good
2026-04-25T21:00:00.000Z	29 \| good	3.294 \| good	14.447 \| good	30.643 \| good	0.219 \| good	0.507 \| good	0.144 \| good
2026-04-25T22:00:00.000Z	28 \| good	3.543 \| good	15.891 \| good	30.026 \| good	0.201 \| good	0.591 \| good	0.142 \| good
2026-04-25T23:00:00.000Z	28 \| good	3.675 \| good	15.991 \| good	30.352 \| good	0.182 \| good	0.675 \| good	0.141 \| good
2026-04-26T00:00:00.000Z	51 \| moderate	3.061 \| good	4.43 \| good	54.778 \| good	0.163 \| good	0.761 \| good	0.14 \| good
2026-04-26T01:00:00.000Z	33 \| good	5.599 \| good	24.282 \| good	27.113 \| good	0.181 \| good	1.115 \| good	0.142 \| good
2026-04-26T02:00:00.000Z	27 \| good	4.892 \| good	21.15 \| good	29.216 \| good	0.198 \| good	1.472 \| good	0.145 \| good
2026-04-26T03:00:00.000Z	33 \| good	5.887 \| good	25.878 \| good	30.018 \| good	0.215 \| good	1.829 \| good	0.148 \| 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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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?