What are the current PM10 levels at South Sioux City, Nebraska?

The current PM10 levels in South Sioux City, Nebraska are 161.678 μg/m3.

What are the current sulfur dioxide (SO2) levels at South Sioux City, Nebraska?

The current sulfur dioxide (SO2) levels in South Sioux City, Nebraska are 0.659 ppb.

What are the current ozone (O3) levels at South Sioux City, Nebraska?

The current ozone (O3) levels at South Sioux City, Nebraska is 28.768 ppm.

What are the current nitrogen dioxide (NO2) levels at South Sioux City, Nebraska?

The current nitrogen dioxide (NO2) levels at South Sioux City, Nebraska is 7.911 ppb.

Live air quality index in South Sioux City, Nebraska today

Name: Live air pollution levels in South Sioux City, Nebraska today
Creator: Ambee

Stay updated with real-time air quality in South Sioux City, Nebraska 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)

104

Unhealthy for sensitive groups

South Sioux City, Nebraska

Last updated: ... (Local time)

Major air pollutants in South Sioux City, Nebraska

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

21.52 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

161.68 μg/m³

155

255

425

605+

Ozone (O₃)

28.77 ppb

201

201+

Sulfur Dioxide (SO₂)

0.66 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.91 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

South Sioux City, Nebraska

Get Live Pollen Counts

South Sioux City, Nebraska

Scroll To Air Quality Map

Track live South Sioux City, Nebraska air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T08:00:00.000Z	75 \| moderate	20.135 \| fine	103.064 \| fine	32.098 \| good	0.976 \| good	4.376 \| good	0.356 \| good
2025-06-04T09:00:00.000Z	67 \| moderate	17.69 \| fine	58.223 \| fine	32.072 \| good	1.038 \| good	5.411 \| good	0.334 \| good
2025-06-04T10:00:00.000Z	67 \| moderate	18.218 \| fine	84.662 \| fine	27.233 \| good	0.996 \| good	6.151 \| good	0.312 \| good
2025-06-04T11:00:00.000Z	71 \| moderate	20.103 \| fine	69.968 \| fine	24.375 \| good	0.615 \| good	6.906 \| good	0.29 \| good
2025-06-04T12:00:00.000Z	62 \| moderate	15.487 \| fine	45.786 \| good	21.553 \| good	0.687 \| good	8.658 \| good	0.467 \| good
2025-06-04T13:00:00.000Z	54 \| moderate	10.65 \| good	47.045 \| good	27.008 \| good	0.174 \| good	3.137 \| good	0.181 \| good
2025-06-04T14:00:00.000Z	60 \| moderate	14.396 \| fine	41.976 \| good	22.6 \| good	0.685 \| good	11.485 \| good	0.434 \| good
2025-06-04T15:00:00.000Z	64 \| moderate	15.624 \| fine	62.723 \| fine	22.761 \| good	0.713 \| good	10.698 \| good	0.368 \| good
2025-06-04T16:00:00.000Z	60 \| moderate	14.03 \| fine	56.668 \| fine	29.043 \| good	1.244 \| good	6.916 \| good	0.301 \| good
2025-06-04T17:00:00.000Z	58 \| moderate	12.562 \| fine	54.212 \| good	36.588 \| good	0.627 \| good	5.606 \| good	0.224 \| good
2025-06-04T18:00:00.000Z	58 \| moderate	12.726 \| fine	51.724 \| good	41.878 \| good	0.656 \| good	4.654 \| good	0.255 \| good
2025-06-04T19:00:00.000Z	49 \| good	8.647 \| good	40.001 \| good	48.826 \| good	0.627 \| good	4.951 \| good	0.234 \| good
2025-06-04T20:00:00.000Z	50 \| good	9.187 \| good	43.032 \| good	53.732 \| good	0.584 \| good	5.623 \| good	0.254 \| good
2025-06-04T21:00:00.000Z	64 \| moderate	8.8 \| good	40.32 \| good	58.529 \| fine	0.57 \| good	5.608 \| good	0.211 \| good
2025-06-04T22:00:00.000Z	64 \| moderate	9.283 \| good	39.436 \| good	59.476 \| fine	0.57 \| good	2.806 \| good	0.243 \| good
2025-06-04T23:00:00.000Z	61 \| moderate	9.305 \| good	37.15 \| good	58.484 \| fine	0.557 \| good	4.331 \| good	0.265 \| good
2025-06-05T00:00:00.000Z	58 \| moderate	7.701 \| good	26.366 \| good	57.453 \| fine	0.54 \| good	3.778 \| good	0.233 \| good
2025-06-05T01:00:00.000Z	49 \| good	8.301 \| good	49.286 \| good	52.578 \| good	0.614 \| good	4.819 \| good	0.3 \| good
2025-06-05T02:00:00.000Z	49 \| good	9.212 \| good	43.728 \| good	49.256 \| good	0.591 \| good	7.213 \| good	0.312 \| good
2025-06-05T03:00:00.000Z	44 \| good	6.688 \| good	31.196 \| good	46.526 \| good	0.598 \| good	9.04 \| good	0.324 \| good
2025-06-05T04:00:00.000Z	52 \| moderate	9.668 \| good	43.08 \| good	45.448 \| good	0.607 \| good	12.581 \| good	0.468 \| good
2025-06-05T05:00:00.000Z	56 \| moderate	11.571 \| good	54.237 \| good	42.942 \| good	0.667 \| good	19.198 \| good	0.467 \| good
2025-06-05T06:00:00.000Z	60 \| moderate	13.57 \| fine	51.316 \| good	40.732 \| good	0.664 \| good	21.254 \| good	0.49 \| good
2025-06-05T07:00:00.000Z	52 \| moderate	10.032 \| good	45.433 \| good	40.679 \| good	0.66 \| good	20.238 \| good	0.489 \| good
2025-06-05T08:00:00.000Z	49 \| good	9.419 \| good	38.153 \| good	37.527 \| good	0.601 \| good	20.149 \| good	0.488 \| good
2025-06-05T09:00:00.000Z	52 \| moderate	9.819 \| good	37.49 \| good	39.284 \| good	0.571 \| good	4.799 \| good	0.4 \| good
2025-06-05T10:00:00.000Z	49 \| good	9.373 \| good	44.045 \| good	40.241 \| good	0.661 \| good	5.916 \| good	0.334 \| good
2025-06-05T11:00:00.000Z	52 \| moderate	9.543 \| good	43.71 \| good	42.127 \| good	0.715 \| good	16.187 \| good	0.378 \| good
2025-06-05T12:00:00.000Z	54 \| moderate	10.747 \| good	26.13 \| good	33.711 \| good	0.656 \| good	18.14 \| good	0.479 \| good
2025-06-05T13:00:00.000Z	58 \| moderate	13.168 \| fine	49.626 \| good	33.819 \| good	0.677 \| good	21.373 \| good	0.389 \| good
2025-06-05T14:00:00.000Z	58 \| moderate	12.917 \| fine	55.702 \| fine	40.485 \| good	1.139 \| good	18.056 \| good	0.411 \| good
2025-06-05T15:00:00.000Z	60 \| moderate	14.252 \| fine	56.568 \| fine	39.763 \| good	0.914 \| good	14.855 \| good	0.377 \| good
2025-06-05T16:00:00.000Z	58 \| moderate	13.093 \| fine	62.112 \| fine	42.96 \| good	0.803 \| good	9.53 \| good	0.345 \| good
2025-06-05T17:00:00.000Z	56 \| moderate	12.156 \| fine	54.708 \| good	48.52 \| good	0.788 \| good	8.567 \| good	0.278 \| good
2025-06-05T18:00:00.000Z	58 \| moderate	12.875 \| fine	44.905 \| good	49.51 \| good	0.832 \| good	5.418 \| good	0.332 \| good
2025-06-05T19:00:00.000Z	56 \| moderate	12.046 \| good	34.075 \| good	52.653 \| good	1.138 \| good	5.626 \| good	0.332 \| good
2025-06-05T20:00:00.000Z	66 \| moderate	16.569 \| fine	82.42 \| fine	51.778 \| good	0.921 \| good	4.386 \| good	0.3 \| good
2025-06-05T21:00:00.000Z	73 \| moderate	13.967 \| fine	98.536 \| fine	48.899 \| good	0.764 \| good	4.488 \| good	0.311 \| good
2025-06-05T22:00:00.000Z	107 \| sensitive	12.899 \| fine	167.993 \| moderate	48.807 \| good	0.719 \| good	5.185 \| good	0.3 \| good
2025-06-05T23:00:00.000Z	58 \| moderate	12.565 \| fine	54.274 \| good	35.583 \| good	0.675 \| good	4.915 \| good	0.587 \| good
2025-06-06T00:00:00.000Z	99 \| moderate	12.648 \| fine	151.441 \| fine	32.682 \| good	0.689 \| good	6.322 \| good	0.444 \| good
2025-06-06T01:00:00.000Z	79 \| moderate	14.277 \| fine	112.276 \| fine	31.548 \| good	0.701 \| good	4.585 \| good	0.367 \| good
2025-06-06T02:00:00.000Z	63 \| moderate	14.967 \| fine	79.166 \| fine	30.437 \| good	0.643 \| good	9.632 \| good	0.412 \| good
2025-06-06T03:00:00.000Z	103 \| sensitive	16.766 \| fine	159.552 \| moderate	30.288 \| good	0.686 \| good	10.363 \| good	0.477 \| good
2025-06-06T04:00:00.000Z	98 \| moderate	24.751 \| fine	149.39 \| fine	30.154 \| good	0.643 \| good	7.891 \| good	0.399 \| good
2025-06-06T05:00:00.000Z	58 \| moderate	12.833 \| fine	57.342 \| fine	30.871 \| good	0.657 \| good	8.243 \| good	0.377 \| good
2025-06-06T06:00:00.000Z	104 \| sensitive	21.518 \| fine	161.678 \| moderate	28.768 \| good	0.659 \| good	7.911 \| good	0.311 \| good
2025-06-06T07:00:00.000Z	104 \| sensitive	21.518 \| fine	161.678 \| moderate	28.768 \| good	0.659 \| good	7.911 \| good	0.311 \| good
2025-06-06T08:00:00.000Z	92 \| moderate	30.797 \| fine	133.193 \| fine	31.179 \| good	0.199 \| good	6.758 \| good	0.217 \| good
2025-06-06T09:00:00.000Z	90 \| moderate	29.517 \| fine	127.385 \| fine	31.006 \| good	0.197 \| good	6.741 \| good	0.212 \| good
2025-06-06T10:00:00.000Z	96 \| moderate	33.173 \| fine	143.417 \| fine	19.334 \| good	0.199 \| good	7.384 \| good	0.219 \| good
2025-06-06T11:00:00.000Z	86 \| moderate	28.266 \| fine	123.198 \| fine	24.159 \| good	0.193 \| good	7.236 \| good	0.216 \| good
2025-06-06T12:00:00.000Z	90 \| moderate	29.757 \| fine	129.197 \| fine	25.642 \| good	0.187 \| good	7.087 \| good	0.212 \| good
2025-06-06T13:00:00.000Z	90 \| moderate	30.183 \| fine	131.155 \| fine	23.299 \| good	0.288 \| good	2.739 \| good	0.199 \| good
2025-06-06T14:00:00.000Z	92 \| moderate	31.275 \| fine	135.217 \| fine	26.769 \| good	0.335 \| good	3.195 \| good	0.202 \| good
2025-06-06T15:00:00.000Z	82 \| moderate	26.284 \| fine	114.709 \| fine	40.33 \| good	0.382 \| good	3.652 \| good	0.205 \| good
2025-06-06T16:00:00.000Z	75 \| moderate	22.023 \| fine	96.71 \| fine	51.016 \| good	0.186 \| good	0.913 \| good	0.164 \| good
2025-06-06T17:00:00.000Z	69 \| moderate	18.981 \| fine	83.252 \| fine	58.937 \| fine	0.33 \| good	1.081 \| good	0.168 \| good
2025-06-06T18:00:00.000Z	84 \| moderate	15.807 \| fine	70.974 \| fine	65.098 \| fine	0.473 \| good	1.25 \| good	0.171 \| good
2025-06-06T19:00:00.000Z	80 \| moderate	15.15 \| fine	67.108 \| fine	63.991 \| fine	0.086 \| good	0.941 \| good	0.157 \| good
2025-06-06T20:00:00.000Z	80 \| moderate	14.507 \| fine	64.955 \| fine	63.754 \| fine	0.155 \| good	1.132 \| good	0.157 \| good
2025-06-06T21:00:00.000Z	84 \| moderate	13.612 \| fine	61.024 \| fine	64.907 \| fine	0.224 \| good	1.323 \| good	0.158 \| good
2025-06-06T22:00:00.000Z	87 \| moderate	13.295 \| fine	59.1 \| fine	66.085 \| fine	0.132 \| good	1.383 \| good	0.162 \| good
2025-06-06T23:00:00.000Z	71 \| moderate	12.34 \| fine	55.038 \| fine	60.503 \| fine	0.243 \| good	1.679 \| good	0.162 \| good
2025-06-07T00:00:00.000Z	62 \| moderate	14.855 \| fine	66.707 \| fine	54.139 \| good	0.353 \| good	1.974 \| good	0.163 \| good
2025-06-07T01:00:00.000Z	62 \| moderate	14.984 \| fine	66.959 \| fine	46.037 \| good	0.123 \| good	7.775 \| good	0.204 \| good
2025-06-07T02:00:00.000Z	69 \| moderate	19.341 \| fine	85.44 \| fine	42.899 \| good	0.177 \| good	9.012 \| good	0.211 \| good
2025-06-07T03:00:00.000Z	79 \| moderate	24.214 \| fine	105.151 \| fine	41.552 \| good	0.231 \| good	10.249 \| good	0.218 \| good
2025-06-07T04:00:00.000Z	84 \| moderate	27.113 \| fine	118.564 \| fine	41.264 \| good	0.196 \| good	12.203 \| good	0.226 \| good
2025-06-07T05:00:00.000Z	84 \| moderate	26.861 \| fine	116.736 \| fine	40.09 \| good	0.238 \| good	13.084 \| good	0.231 \| good
2025-06-07T06:00:00.000Z	88 \| moderate	28.58 \| fine	124.525 \| fine	45.202 \| good	0.279 \| good	13.965 \| good	0.236 \| good
2025-06-07T07:00:00.000Z	86 \| moderate	28.443 \| fine	122.861 \| fine	40.417 \| good	0.203 \| good	10.755 \| good	0.208 \| good
2025-06-07T08:00:00.000Z	84 \| moderate	27.171 \| fine	118.649 \| fine	33.401 \| good	0.242 \| good	12.095 \| good	0.217 \| good
2025-06-07T09:00:00.000Z	84 \| moderate	27.345 \| fine	118.952 \| fine	29.439 \| good	0.281 \| good	13.436 \| good	0.226 \| good
2025-06-07T10:00:00.000Z	88 \| moderate	28.973 \| fine	125.125 \| fine	21.956 \| good	0.125 \| good	10.069 \| good	0.201 \| good
2025-06-07T11:00:00.000Z	88 \| moderate	29.142 \| fine	126.9 \| fine	22.484 \| good	0.144 \| good	10.67 \| good	0.206 \| good
2025-06-07T12:00:00.000Z	90 \| moderate	30.068 \| fine	130.708 \| fine	19.979 \| good	0.164 \| good	11.271 \| good	0.211 \| good
2025-06-07T13:00:00.000Z	90 \| moderate	30.066 \| fine	130.741 \| fine	18.904 \| good	0.209 \| good	2.466 \| good	0.168 \| good
2025-06-07T14:00:00.000Z	88 \| moderate	29.282 \| fine	126.919 \| fine	19.873 \| good	0.304 \| good	2.976 \| good	0.17 \| good
2025-06-07T15:00:00.000Z	82 \| moderate	25.57 \| fine	110.862 \| fine	32.454 \| good	0.399 \| good	3.485 \| good	0.173 \| good
2025-06-07T16:00:00.000Z	77 \| moderate	23.468 \| fine	102.397 \| fine	47.031 \| good	0.118 \| good	0.826 \| good	0.155 \| good
2025-06-07T17:00:00.000Z	71 \| moderate	19.768 \| fine	86.382 \| fine	57.79 \| fine	0.18 \| good	1.074 \| good	0.156 \| good
2025-06-07T18:00:00.000Z	60 \| moderate	14.493 \| fine	64.302 \| fine	56.119 \| fine	0.241 \| good	1.321 \| good	0.156 \| good
2025-06-07T19:00:00.000Z	61 \| moderate	9.584 \| good	42.482 \| good	57.699 \| fine	0.076 \| good	0.571 \| good	0.147 \| good
2025-06-07T20:00:00.000Z	61 \| moderate	7.697 \| good	33.834 \| good	57.87 \| fine	0.127 \| good	0.72 \| good	0.148 \| good
2025-06-07T21:00:00.000Z	54 \| moderate	6.664 \| good	29.75 \| good	56.201 \| fine	0.178 \| good	0.869 \| good	0.149 \| good
2025-06-07T22:00:00.000Z	47 \| good	6.163 \| good	27.056 \| good	51.097 \| good	0.101 \| good	1.125 \| good	0.146 \| good
2025-06-07T23:00:00.000Z	44 \| good	6.215 \| good	27.779 \| good	47.908 \| good	0.176 \| good	1.37 \| good	0.148 \| good
2025-06-08T00:00:00.000Z	49 \| good	9.167 \| good	40.601 \| good	39.254 \| good	0.252 \| good	1.616 \| good	0.149 \| good
2025-06-08T01:00:00.000Z	49 \| good	9.221 \| good	40.652 \| good	43.189 \| good	0.116 \| good	8.168 \| good	0.196 \| good
2025-06-08T02:00:00.000Z	49 \| good	9.201 \| good	40.733 \| good	44.216 \| good	0.169 \| good	9.004 \| good	0.203 \| good
2025-06-08T03:00:00.000Z	54 \| moderate	10.843 \| good	47.877 \| good	46.687 \| good	0.223 \| good	9.84 \| good	0.209 \| good
2025-06-08T04:00:00.000Z	52 \| moderate	10.175 \| good	45.007 \| good	46.512 \| good	0.115 \| good	6.258 \| good	0.18 \| good
2025-06-08T05:00:00.000Z	54 \| moderate	10.576 \| good	46.978 \| good	37.436 \| good	0.134 \| good	6.511 \| good	0.182 \| good
2025-06-08T06:00:00.000Z	38 \| good	6.565 \| good	7.291 \| good	29.961 \| good	0.153 \| good	6.794 \| good	0.185 \| good
2025-06-08T07:00:00.000Z	27 \| good	4.801 \| good	20.983 \| good	27.036 \| good	0.11 \| good	5.231 \| good	0.159 \| good

South Sioux City

Empower business decisions with accurate air quality data

South Sioux City, Nebraska air quality map: Real-time AQI near you

0.27ppm

How accurate is Nebraska, USA air quality data?

Air quality measurements for Nebraska, 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 South Sioux City, Nebraska updated?

Air quality data for South Sioux City, Nebraska is updated on an hourly basis.

When did South Sioux City, Nebraska experience the worst air quality in the last 24 hours?

The worst air quality in South Sioux City, Nebraska was recorded at 10:00:00 on 2025-06-05.

When did South Sioux City, Nebraska have its best air quality in the last 24 hours?

The best air quality in South Sioux City, Nebraska was recorded at 10:00:00 on 2025-06-05.

What is the real-time air quality index for South Sioux City, Nebraska?

The real-time air quality index in South Sioux City, Nebraska is 104, currently categorized as Unhealthy for Sensitive Groups.

Which pollutant is found most often in South Sioux City, Nebraska?

The most common pollutant in South Sioux City, Nebraska is PM10.

What can I do if the air quality in South Sioux City, Nebraska is poor?

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

What are the current PM_2.5 levels in South Sioux City, Nebraska?

The measured PM_2.5 levels in South Sioux City, Nebraska at present are 21.518 μg/m³.

What are the current PM₁₀ levels at South Sioux City, Nebraska?

The current PM₁₀ levels in South Sioux City, Nebraska are 161.678 μg/m³.

What are the current carbon monoxide (CO) levels at South Sioux City, Nebraska?

The current carbon monoxide (CO) level in South Sioux City, Nebraska is 0.311 ppm.

What are the current sulfur dioxide (SO₂) levels at South Sioux City, Nebraska?

The current sulfur dioxide (SO₂) levels in South Sioux City, Nebraska are 0.659 ppb.

What are the current ozone (O₃) levels at South Sioux City, Nebraska?

The current ozone (O₃) levels at South Sioux City, Nebraska is 28.768 ppm.

What are the current nitrogen dioxide (NO₂) levels at South Sioux City, Nebraska?

The current nitrogen dioxide (NO₂) levels at South Sioux City, Nebraska is 7.911 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T08:00:00.000Z	75 \| moderate	20.135 \| fine	103.064 \| fine	32.098 \| good	0.976 \| good	4.376 \| good	0.356 \| good
2025-06-04T09:00:00.000Z	67 \| moderate	17.69 \| fine	58.223 \| fine	32.072 \| good	1.038 \| good	5.411 \| good	0.334 \| good
2025-06-04T10:00:00.000Z	67 \| moderate	18.218 \| fine	84.662 \| fine	27.233 \| good	0.996 \| good	6.151 \| good	0.312 \| good
2025-06-04T11:00:00.000Z	71 \| moderate	20.103 \| fine	69.968 \| fine	24.375 \| good	0.615 \| good	6.906 \| good	0.29 \| good
2025-06-04T12:00:00.000Z	62 \| moderate	15.487 \| fine	45.786 \| good	21.553 \| good	0.687 \| good	8.658 \| good	0.467 \| good
2025-06-04T13:00:00.000Z	54 \| moderate	10.65 \| good	47.045 \| good	27.008 \| good	0.174 \| good	3.137 \| good	0.181 \| good
2025-06-04T14:00:00.000Z	60 \| moderate	14.396 \| fine	41.976 \| good	22.6 \| good	0.685 \| good	11.485 \| good	0.434 \| good
2025-06-04T15:00:00.000Z	64 \| moderate	15.624 \| fine	62.723 \| fine	22.761 \| good	0.713 \| good	10.698 \| good	0.368 \| good
2025-06-04T16:00:00.000Z	60 \| moderate	14.03 \| fine	56.668 \| fine	29.043 \| good	1.244 \| good	6.916 \| good	0.301 \| good
2025-06-04T17:00:00.000Z	58 \| moderate	12.562 \| fine	54.212 \| good	36.588 \| good	0.627 \| good	5.606 \| good	0.224 \| good
2025-06-04T18:00:00.000Z	58 \| moderate	12.726 \| fine	51.724 \| good	41.878 \| good	0.656 \| good	4.654 \| good	0.255 \| good
2025-06-04T19:00:00.000Z	49 \| good	8.647 \| good	40.001 \| good	48.826 \| good	0.627 \| good	4.951 \| good	0.234 \| good
2025-06-04T20:00:00.000Z	50 \| good	9.187 \| good	43.032 \| good	53.732 \| good	0.584 \| good	5.623 \| good	0.254 \| good
2025-06-04T21:00:00.000Z	64 \| moderate	8.8 \| good	40.32 \| good	58.529 \| fine	0.57 \| good	5.608 \| good	0.211 \| good
2025-06-04T22:00:00.000Z	64 \| moderate	9.283 \| good	39.436 \| good	59.476 \| fine	0.57 \| good	2.806 \| good	0.243 \| good
2025-06-04T23:00:00.000Z	61 \| moderate	9.305 \| good	37.15 \| good	58.484 \| fine	0.557 \| good	4.331 \| good	0.265 \| good
2025-06-05T00:00:00.000Z	58 \| moderate	7.701 \| good	26.366 \| good	57.453 \| fine	0.54 \| good	3.778 \| good	0.233 \| good
2025-06-05T01:00:00.000Z	49 \| good	8.301 \| good	49.286 \| good	52.578 \| good	0.614 \| good	4.819 \| good	0.3 \| good
2025-06-05T02:00:00.000Z	49 \| good	9.212 \| good	43.728 \| good	49.256 \| good	0.591 \| good	7.213 \| good	0.312 \| good
2025-06-05T03:00:00.000Z	44 \| good	6.688 \| good	31.196 \| good	46.526 \| good	0.598 \| good	9.04 \| good	0.324 \| good
2025-06-05T04:00:00.000Z	52 \| moderate	9.668 \| good	43.08 \| good	45.448 \| good	0.607 \| good	12.581 \| good	0.468 \| good
2025-06-05T05:00:00.000Z	56 \| moderate	11.571 \| good	54.237 \| good	42.942 \| good	0.667 \| good	19.198 \| good	0.467 \| good
2025-06-05T06:00:00.000Z	60 \| moderate	13.57 \| fine	51.316 \| good	40.732 \| good	0.664 \| good	21.254 \| good	0.49 \| good
2025-06-05T07:00:00.000Z	52 \| moderate	10.032 \| good	45.433 \| good	40.679 \| good	0.66 \| good	20.238 \| good	0.489 \| good
2025-06-05T08:00:00.000Z	49 \| good	9.419 \| good	38.153 \| good	37.527 \| good	0.601 \| good	20.149 \| good	0.488 \| good
2025-06-05T09:00:00.000Z	52 \| moderate	9.819 \| good	37.49 \| good	39.284 \| good	0.571 \| good	4.799 \| good	0.4 \| good
2025-06-05T10:00:00.000Z	49 \| good	9.373 \| good	44.045 \| good	40.241 \| good	0.661 \| good	5.916 \| good	0.334 \| good
2025-06-05T11:00:00.000Z	52 \| moderate	9.543 \| good	43.71 \| good	42.127 \| good	0.715 \| good	16.187 \| good	0.378 \| good
2025-06-05T12:00:00.000Z	54 \| moderate	10.747 \| good	26.13 \| good	33.711 \| good	0.656 \| good	18.14 \| good	0.479 \| good
2025-06-05T13:00:00.000Z	58 \| moderate	13.168 \| fine	49.626 \| good	33.819 \| good	0.677 \| good	21.373 \| good	0.389 \| good
2025-06-05T14:00:00.000Z	58 \| moderate	12.917 \| fine	55.702 \| fine	40.485 \| good	1.139 \| good	18.056 \| good	0.411 \| good
2025-06-05T15:00:00.000Z	60 \| moderate	14.252 \| fine	56.568 \| fine	39.763 \| good	0.914 \| good	14.855 \| good	0.377 \| good
2025-06-05T16:00:00.000Z	58 \| moderate	13.093 \| fine	62.112 \| fine	42.96 \| good	0.803 \| good	9.53 \| good	0.345 \| good
2025-06-05T17:00:00.000Z	56 \| moderate	12.156 \| fine	54.708 \| good	48.52 \| good	0.788 \| good	8.567 \| good	0.278 \| good
2025-06-05T18:00:00.000Z	58 \| moderate	12.875 \| fine	44.905 \| good	49.51 \| good	0.832 \| good	5.418 \| good	0.332 \| good
2025-06-05T19:00:00.000Z	56 \| moderate	12.046 \| good	34.075 \| good	52.653 \| good	1.138 \| good	5.626 \| good	0.332 \| good
2025-06-05T20:00:00.000Z	66 \| moderate	16.569 \| fine	82.42 \| fine	51.778 \| good	0.921 \| good	4.386 \| good	0.3 \| good
2025-06-05T21:00:00.000Z	73 \| moderate	13.967 \| fine	98.536 \| fine	48.899 \| good	0.764 \| good	4.488 \| good	0.311 \| good
2025-06-05T22:00:00.000Z	107 \| sensitive	12.899 \| fine	167.993 \| moderate	48.807 \| good	0.719 \| good	5.185 \| good	0.3 \| good
2025-06-05T23:00:00.000Z	58 \| moderate	12.565 \| fine	54.274 \| good	35.583 \| good	0.675 \| good	4.915 \| good	0.587 \| good
2025-06-06T00:00:00.000Z	99 \| moderate	12.648 \| fine	151.441 \| fine	32.682 \| good	0.689 \| good	6.322 \| good	0.444 \| good
2025-06-06T01:00:00.000Z	79 \| moderate	14.277 \| fine	112.276 \| fine	31.548 \| good	0.701 \| good	4.585 \| good	0.367 \| good
2025-06-06T02:00:00.000Z	63 \| moderate	14.967 \| fine	79.166 \| fine	30.437 \| good	0.643 \| good	9.632 \| good	0.412 \| good
2025-06-06T03:00:00.000Z	103 \| sensitive	16.766 \| fine	159.552 \| moderate	30.288 \| good	0.686 \| good	10.363 \| good	0.477 \| good
2025-06-06T04:00:00.000Z	98 \| moderate	24.751 \| fine	149.39 \| fine	30.154 \| good	0.643 \| good	7.891 \| good	0.399 \| good
2025-06-06T05:00:00.000Z	58 \| moderate	12.833 \| fine	57.342 \| fine	30.871 \| good	0.657 \| good	8.243 \| good	0.377 \| good
2025-06-06T06:00:00.000Z	104 \| sensitive	21.518 \| fine	161.678 \| moderate	28.768 \| good	0.659 \| good	7.911 \| good	0.311 \| good
2025-06-06T07:00:00.000Z	104 \| sensitive	21.518 \| fine	161.678 \| moderate	28.768 \| good	0.659 \| good	7.911 \| good	0.311 \| good
2025-06-06T08:00:00.000Z	92 \| moderate	30.797 \| fine	133.193 \| fine	31.179 \| good	0.199 \| good	6.758 \| good	0.217 \| good
2025-06-06T09:00:00.000Z	90 \| moderate	29.517 \| fine	127.385 \| fine	31.006 \| good	0.197 \| good	6.741 \| good	0.212 \| good
2025-06-06T10:00:00.000Z	96 \| moderate	33.173 \| fine	143.417 \| fine	19.334 \| good	0.199 \| good	7.384 \| good	0.219 \| good
2025-06-06T11:00:00.000Z	86 \| moderate	28.266 \| fine	123.198 \| fine	24.159 \| good	0.193 \| good	7.236 \| good	0.216 \| good
2025-06-06T12:00:00.000Z	90 \| moderate	29.757 \| fine	129.197 \| fine	25.642 \| good	0.187 \| good	7.087 \| good	0.212 \| good
2025-06-06T13:00:00.000Z	90 \| moderate	30.183 \| fine	131.155 \| fine	23.299 \| good	0.288 \| good	2.739 \| good	0.199 \| good
2025-06-06T14:00:00.000Z	92 \| moderate	31.275 \| fine	135.217 \| fine	26.769 \| good	0.335 \| good	3.195 \| good	0.202 \| good
2025-06-06T15:00:00.000Z	82 \| moderate	26.284 \| fine	114.709 \| fine	40.33 \| good	0.382 \| good	3.652 \| good	0.205 \| good
2025-06-06T16:00:00.000Z	75 \| moderate	22.023 \| fine	96.71 \| fine	51.016 \| good	0.186 \| good	0.913 \| good	0.164 \| good
2025-06-06T17:00:00.000Z	69 \| moderate	18.981 \| fine	83.252 \| fine	58.937 \| fine	0.33 \| good	1.081 \| good	0.168 \| good
2025-06-06T18:00:00.000Z	84 \| moderate	15.807 \| fine	70.974 \| fine	65.098 \| fine	0.473 \| good	1.25 \| good	0.171 \| good
2025-06-06T19:00:00.000Z	80 \| moderate	15.15 \| fine	67.108 \| fine	63.991 \| fine	0.086 \| good	0.941 \| good	0.157 \| good
2025-06-06T20:00:00.000Z	80 \| moderate	14.507 \| fine	64.955 \| fine	63.754 \| fine	0.155 \| good	1.132 \| good	0.157 \| good
2025-06-06T21:00:00.000Z	84 \| moderate	13.612 \| fine	61.024 \| fine	64.907 \| fine	0.224 \| good	1.323 \| good	0.158 \| good
2025-06-06T22:00:00.000Z	87 \| moderate	13.295 \| fine	59.1 \| fine	66.085 \| fine	0.132 \| good	1.383 \| good	0.162 \| good
2025-06-06T23:00:00.000Z	71 \| moderate	12.34 \| fine	55.038 \| fine	60.503 \| fine	0.243 \| good	1.679 \| good	0.162 \| good
2025-06-07T00:00:00.000Z	62 \| moderate	14.855 \| fine	66.707 \| fine	54.139 \| good	0.353 \| good	1.974 \| good	0.163 \| good
2025-06-07T01:00:00.000Z	62 \| moderate	14.984 \| fine	66.959 \| fine	46.037 \| good	0.123 \| good	7.775 \| good	0.204 \| good
2025-06-07T02:00:00.000Z	69 \| moderate	19.341 \| fine	85.44 \| fine	42.899 \| good	0.177 \| good	9.012 \| good	0.211 \| good
2025-06-07T03:00:00.000Z	79 \| moderate	24.214 \| fine	105.151 \| fine	41.552 \| good	0.231 \| good	10.249 \| good	0.218 \| good
2025-06-07T04:00:00.000Z	84 \| moderate	27.113 \| fine	118.564 \| fine	41.264 \| good	0.196 \| good	12.203 \| good	0.226 \| good
2025-06-07T05:00:00.000Z	84 \| moderate	26.861 \| fine	116.736 \| fine	40.09 \| good	0.238 \| good	13.084 \| good	0.231 \| good
2025-06-07T06:00:00.000Z	88 \| moderate	28.58 \| fine	124.525 \| fine	45.202 \| good	0.279 \| good	13.965 \| good	0.236 \| good
2025-06-07T07:00:00.000Z	86 \| moderate	28.443 \| fine	122.861 \| fine	40.417 \| good	0.203 \| good	10.755 \| good	0.208 \| good
2025-06-07T08:00:00.000Z	84 \| moderate	27.171 \| fine	118.649 \| fine	33.401 \| good	0.242 \| good	12.095 \| good	0.217 \| good
2025-06-07T09:00:00.000Z	84 \| moderate	27.345 \| fine	118.952 \| fine	29.439 \| good	0.281 \| good	13.436 \| good	0.226 \| good
2025-06-07T10:00:00.000Z	88 \| moderate	28.973 \| fine	125.125 \| fine	21.956 \| good	0.125 \| good	10.069 \| good	0.201 \| good
2025-06-07T11:00:00.000Z	88 \| moderate	29.142 \| fine	126.9 \| fine	22.484 \| good	0.144 \| good	10.67 \| good	0.206 \| good
2025-06-07T12:00:00.000Z	90 \| moderate	30.068 \| fine	130.708 \| fine	19.979 \| good	0.164 \| good	11.271 \| good	0.211 \| good
2025-06-07T13:00:00.000Z	90 \| moderate	30.066 \| fine	130.741 \| fine	18.904 \| good	0.209 \| good	2.466 \| good	0.168 \| good
2025-06-07T14:00:00.000Z	88 \| moderate	29.282 \| fine	126.919 \| fine	19.873 \| good	0.304 \| good	2.976 \| good	0.17 \| good
2025-06-07T15:00:00.000Z	82 \| moderate	25.57 \| fine	110.862 \| fine	32.454 \| good	0.399 \| good	3.485 \| good	0.173 \| good
2025-06-07T16:00:00.000Z	77 \| moderate	23.468 \| fine	102.397 \| fine	47.031 \| good	0.118 \| good	0.826 \| good	0.155 \| good
2025-06-07T17:00:00.000Z	71 \| moderate	19.768 \| fine	86.382 \| fine	57.79 \| fine	0.18 \| good	1.074 \| good	0.156 \| good
2025-06-07T18:00:00.000Z	60 \| moderate	14.493 \| fine	64.302 \| fine	56.119 \| fine	0.241 \| good	1.321 \| good	0.156 \| good
2025-06-07T19:00:00.000Z	61 \| moderate	9.584 \| good	42.482 \| good	57.699 \| fine	0.076 \| good	0.571 \| good	0.147 \| good
2025-06-07T20:00:00.000Z	61 \| moderate	7.697 \| good	33.834 \| good	57.87 \| fine	0.127 \| good	0.72 \| good	0.148 \| good
2025-06-07T21:00:00.000Z	54 \| moderate	6.664 \| good	29.75 \| good	56.201 \| fine	0.178 \| good	0.869 \| good	0.149 \| good
2025-06-07T22:00:00.000Z	47 \| good	6.163 \| good	27.056 \| good	51.097 \| good	0.101 \| good	1.125 \| good	0.146 \| good
2025-06-07T23:00:00.000Z	44 \| good	6.215 \| good	27.779 \| good	47.908 \| good	0.176 \| good	1.37 \| good	0.148 \| good
2025-06-08T00:00:00.000Z	49 \| good	9.167 \| good	40.601 \| good	39.254 \| good	0.252 \| good	1.616 \| good	0.149 \| good
2025-06-08T01:00:00.000Z	49 \| good	9.221 \| good	40.652 \| good	43.189 \| good	0.116 \| good	8.168 \| good	0.196 \| good
2025-06-08T02:00:00.000Z	49 \| good	9.201 \| good	40.733 \| good	44.216 \| good	0.169 \| good	9.004 \| good	0.203 \| good
2025-06-08T03:00:00.000Z	54 \| moderate	10.843 \| good	47.877 \| good	46.687 \| good	0.223 \| good	9.84 \| good	0.209 \| good
2025-06-08T04:00:00.000Z	52 \| moderate	10.175 \| good	45.007 \| good	46.512 \| good	0.115 \| good	6.258 \| good	0.18 \| good
2025-06-08T05:00:00.000Z	54 \| moderate	10.576 \| good	46.978 \| good	37.436 \| good	0.134 \| good	6.511 \| good	0.182 \| good
2025-06-08T06:00:00.000Z	38 \| good	6.565 \| good	7.291 \| good	29.961 \| good	0.153 \| good	6.794 \| good	0.185 \| good
2025-06-08T07:00:00.000Z	27 \| good	4.801 \| good	20.983 \| good	27.036 \| good	0.11 \| good	5.231 \| good	0.159 \| good

Live air quality index in South Sioux City, Nebraska today

Major air pollutants in South Sioux City, Nebraska

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live South Sioux City, Nebraska air quality forecast and history

Empower business decisions with accurate air quality data

South Sioux City, Nebraska air quality map: Real-time AQI near you

Air quality in nearby cities

Sioux City, Iowa

Le Mars, Iowa

Vermillion, South Dakota

Yankton, South Dakota

Norfolk, Nebraska

Storm Lake, Iowa

How accurate is Nebraska, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for South Sioux City, Nebraska updated?

When did South Sioux City, Nebraska experience the worst air quality in the last 24 hours?

When did South Sioux City, Nebraska have its best air quality in the last 24 hours?

What is the real-time air quality index for South Sioux City, Nebraska?

Which pollutant is found most often in South Sioux City, Nebraska?

What can I do if the air quality in South Sioux City, Nebraska is poor?

What are the current PM2.5 levels in South Sioux City, Nebraska?

What are the current PM10 levels at South Sioux City, Nebraska?

What are the current carbon monoxide (CO) levels at South Sioux City, Nebraska?

What are the current sulfur dioxide (SO2) levels at South Sioux City, Nebraska?

What are the current ozone (O3) levels at South Sioux City, Nebraska?

What are the current nitrogen dioxide (NO2) levels at South Sioux City, Nebraska?

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 South Sioux City, Nebraska?

What are the current PM₁₀ levels at South Sioux City, Nebraska?

What are the current sulfur dioxide (SO₂) levels at South Sioux City, Nebraska?

What are the current ozone (O₃) levels at South Sioux City, Nebraska?

What are the current nitrogen dioxide (NO₂) levels at South Sioux City, Nebraska?