What are the current PM10 levels at Sun Prairie, Wisconsin?

The current PM10 levels in Sun Prairie, Wisconsin are 55.24 μg/m3.

What are the current sulfur dioxide (SO2) levels at Sun Prairie, Wisconsin?

The current sulfur dioxide (SO2) levels in Sun Prairie, Wisconsin are 1.003 ppb.

What are the current ozone (O3) levels at Sun Prairie, Wisconsin?

The current ozone (O3) levels at Sun Prairie, Wisconsin is 38.938 ppm.

What are the current nitrogen dioxide (NO2) levels at Sun Prairie, Wisconsin?

The current nitrogen dioxide (NO2) levels at Sun Prairie, Wisconsin is 2.154 ppb.

Real-time air quality index in Sun Prairie, Wisconsin today

Name: Live air pollution levels in Sun Prairie, Wisconsin today
Creator: Ambee

Stay updated with real-time air quality in Sun Prairie, Wisconsin 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

Sun Prairie, Wisconsin

Last updated: ... (Local time)

Common air pollutants in Sun Prairie, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

15.80 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

79.52 μg/m³

155

255

425

605+

Ozone (O₃)

48.57 ppb

201

201+

Sulfur Dioxide (SO₂)

0.88 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.94 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Sun Prairie, Wisconsin

Get Live Pollen Counts

Sun Prairie, Wisconsin

Scroll To Air Quality Map

Track live Sun Prairie, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T20:00:00.000Z	34 \| good	5.87 \| good	21.262 \| good	37.303 \| good	0.46 \| good	1.673 \| good	0.136 \| good
2025-07-20T21:00:00.000Z	33 \| good	5.951 \| good	21.233 \| good	35.713 \| good	0.513 \| good	1.372 \| good	0.148 \| good
2025-07-20T22:00:00.000Z	38 \| good	4.955 \| good	17.281 \| good	40.605 \| good	0.458 \| good	1.361 \| good	0.153 \| good
2025-07-20T23:00:00.000Z	36 \| good	5.041 \| good	17.285 \| good	38.97 \| good	0.466 \| good	1.776 \| good	0.212 \| good
2025-07-21T00:00:00.000Z	35 \| good	5.873 \| good	23.666 \| good	37.511 \| good	0.469 \| good	1.96 \| good	0.311 \| good
2025-07-21T01:00:00.000Z	44 \| good	8.232 \| good	29.454 \| good	33.866 \| good	0.469 \| good	2.639 \| good	0.319 \| good
2025-07-21T02:00:00.000Z	65 \| moderate	15.335 \| fine	84.01 \| fine	28.531 \| good	0.466 \| good	3.294 \| good	0.319 \| good
2025-07-21T03:00:00.000Z	102 \| sensitive	36.119 \| moderate	60.932 \| fine	33.13 \| good	0.432 \| good	2.763 \| good	0.328 \| good
2025-07-21T04:00:00.000Z	73 \| moderate	21.279 \| fine	47.266 \| good	28.901 \| good	0.361 \| good	2.359 \| good	0.328 \| good
2025-07-21T05:00:00.000Z	82 \| moderate	25.881 \| fine	88.831 \| fine	29.55 \| good	0.425 \| good	3.028 \| good	0.336 \| good
2025-07-21T06:00:00.000Z	102 \| sensitive	35.841 \| moderate	95.169 \| fine	31.141 \| good	0.428 \| good	3.034 \| good	0.291 \| good
2025-07-21T07:00:00.000Z	99 \| moderate	35.206 \| fine	126.432 \| fine	26.346 \| good	0.478 \| good	2.932 \| good	0.283 \| good
2025-07-21T08:00:00.000Z	117 \| sensitive	41.648 \| moderate	114.619 \| fine	29.614 \| good	0.438 \| good	3.593 \| good	0.266 \| good
2025-07-21T09:00:00.000Z	110 \| sensitive	39.164 \| moderate	125.628 \| fine	29.263 \| good	0.404 \| good	3.781 \| good	0.238 \| good
2025-07-21T10:00:00.000Z	115 \| sensitive	41.108 \| moderate	184.469 \| moderate	33.214 \| good	0.428 \| good	8.529 \| good	0.238 \| good
2025-07-21T11:00:00.000Z	107 \| sensitive	37.963 \| moderate	124.868 \| fine	30.52 \| good	0.578 \| good	5.619 \| good	0.185 \| good
2025-07-21T12:00:00.000Z	124 \| sensitive	45.165 \| moderate	152.885 \| fine	27.386 \| good	0.703 \| good	7.365 \| good	0.185 \| good
2025-07-21T13:00:00.000Z	132 \| sensitive	48.126 \| moderate	155.441 \| moderate	25.461 \| good	0.733 \| good	5.355 \| good	0.19 \| good
2025-07-21T14:00:00.000Z	142 \| sensitive	51.661 \| moderate	220.081 \| moderate	30.827 \| good	0.812 \| good	2.923 \| good	0.146 \| good
2025-07-21T15:00:00.000Z	124 \| sensitive	45.173 \| moderate	140.697 \| fine	31.305 \| good	1.135 \| good	3.053 \| good	0.146 \| good
2025-07-21T16:00:00.000Z	102 \| sensitive	35.965 \| moderate	122.091 \| fine	31.006 \| good	1.138 \| good	1.965 \| good	0.131 \| good
2025-07-21T17:00:00.000Z	96 \| moderate	33.346 \| fine	117.006 \| fine	34.883 \| good	0.793 \| good	1.513 \| good	0.131 \| good
2025-07-21T18:00:00.000Z	77 \| moderate	23.487 \| fine	47.793 \| good	38.94 \| good	0.564 \| good	1.839 \| good	0.154 \| good
2025-07-21T19:00:00.000Z	77 \| moderate	22.934 \| fine	86.822 \| fine	39.572 \| good	0.523 \| good	2.03 \| good	0.196 \| good
2025-07-21T20:00:00.000Z	73 \| moderate	20.703 \| fine	84.065 \| fine	41.702 \| good	0.527 \| good	1.571 \| good	0.216 \| good
2025-07-21T21:00:00.000Z	75 \| moderate	21.809 \| fine	75.139 \| fine	42.515 \| good	0.953 \| good	1.76 \| good	0.269 \| good
2025-07-21T22:00:00.000Z	71 \| moderate	19.639 \| fine	78.947 \| fine	41.355 \| good	1.034 \| good	1.988 \| good	0.289 \| good
2025-07-21T23:00:00.000Z	69 \| moderate	19.098 \| fine	87.628 \| fine	46.499 \| good	0.74 \| good	1.623 \| good	0.355 \| good
2025-07-22T00:00:00.000Z	60 \| moderate	12.248 \| fine	73.178 \| fine	44.788 \| good	0.764 \| good	1.943 \| good	0.4 \| good
2025-07-22T01:00:00.000Z	72 \| moderate	19.767 \| fine	96.707 \| fine	42.777 \| good	0.913 \| good	2.624 \| good	0.415 \| good
2025-07-22T02:00:00.000Z	79 \| moderate	23.732 \| fine	98.36 \| fine	41.436 \| good	0.808 \| good	3.517 \| good	0.378 \| good
2025-07-22T03:00:00.000Z	64 \| moderate	15.521 \| fine	69.451 \| fine	31.957 \| good	0.602 \| good	5.346 \| good	0.224 \| good
2025-07-22T04:00:00.000Z	69 \| moderate	18.619 \| fine	66.183 \| fine	30.689 \| good	0.454 \| good	4.829 \| good	0.236 \| good
2025-07-22T05:00:00.000Z	71 \| moderate	19.786 \| fine	71.72 \| fine	36.283 \| good	0.522 \| good	5.862 \| good	0.146 \| good
2025-07-22T06:00:00.000Z	67 \| moderate	18.478 \| fine	65.76 \| fine	31.076 \| good	0.456 \| good	5.946 \| good	0.171 \| good
2025-07-22T07:00:00.000Z	72 \| moderate	18.294 \| fine	98.249 \| fine	27.196 \| good	0.484 \| good	5.669 \| good	0.123 \| good
2025-07-22T08:00:00.000Z	71 \| moderate	19.664 \| fine	49.693 \| good	23.864 \| good	0.478 \| good	7.279 \| good	0.123 \| good
2025-07-22T09:00:00.000Z	52 \| moderate	10.022 \| good	22.882 \| good	22.737 \| good	0.447 \| good	7.109 \| good	0.114 \| good
2025-07-22T10:00:00.000Z	58 \| moderate	12.506 \| fine	51.175 \| good	18.44 \| good	0.458 \| good	6.347 \| good	0.123 \| good
2025-07-22T11:00:00.000Z	58 \| moderate	12.701 \| fine	46.557 \| good	22.021 \| good	0.528 \| good	5.792 \| good	0.155 \| good
2025-07-22T12:00:00.000Z	71 \| moderate	20.311 \| fine	85.855 \| fine	21.075 \| good	0.57 \| good	8.064 \| good	0.155 \| good
2025-07-22T13:00:00.000Z	73 \| moderate	21.47 \| fine	94.184 \| fine	20.742 \| good	0.529 \| good	7.87 \| good	0.155 \| good
2025-07-22T14:00:00.000Z	82 \| moderate	19.899 \| fine	117.402 \| fine	24.846 \| good	0.795 \| good	4.686 \| good	0.161 \| good
2025-07-22T15:00:00.000Z	71 \| moderate	19.991 \| fine	74.881 \| fine	27.398 \| good	0.897 \| good	4.75 \| good	0.185 \| good
2025-07-22T16:00:00.000Z	69 \| moderate	18.617 \| fine	61.507 \| fine	32.829 \| good	1.028 \| good	3.51 \| good	0.178 \| good
2025-07-22T17:00:00.000Z	67 \| moderate	18.147 \| fine	55.24 \| fine	38.938 \| good	1.003 \| good	2.154 \| good	0.178 \| good
2025-07-22T18:00:00.000Z	67 \| moderate	17.699 \| fine	76.131 \| fine	44.797 \| good	0.905 \| good	2.238 \| good	0.164 \| good
2025-07-22T19:00:00.000Z	64 \| moderate	15.803 \| fine	79.523 \| fine	48.572 \| good	0.881 \| good	1.943 \| good	0.259 \| good
2025-07-22T19:00:00.000Z	64 \| moderate	15.803 \| fine	79.523 \| fine	48.572 \| good	0.881 \| good	1.943 \| good	0.259 \| good
2025-07-22T19:00:00.000Z	58 \| moderate	13.133 \| fine	59.278 \| fine	46.33 \| good	0.786 \| good	1.231 \| good	0.206 \| good
2025-07-22T20:00:00.000Z	60 \| moderate	13.732 \| fine	61.394 \| fine	46.122 \| good	0.738 \| good	1.235 \| good	0.204 \| good
2025-07-22T21:00:00.000Z	58 \| moderate	13.174 \| fine	59.394 \| fine	45.412 \| good	0.689 \| good	1.239 \| good	0.202 \| good
2025-07-22T22:00:00.000Z	52 \| moderate	9.937 \| good	44.283 \| good	45.338 \| good	0.654 \| good	1.803 \| good	0.207 \| good
2025-07-22T23:00:00.000Z	49 \| good	9.01 \| good	39.901 \| good	47.818 \| good	0.619 \| good	2.368 \| good	0.213 \| good
2025-07-23T00:00:00.000Z	56 \| moderate	12.125 \| fine	54.57 \| good	43.808 \| good	0.584 \| good	2.932 \| good	0.219 \| good
2025-07-23T01:00:00.000Z	44 \| good	8.416 \| good	36.945 \| good	39.379 \| good	0.607 \| good	3.335 \| good	0.221 \| good
2025-07-23T02:00:00.000Z	38 \| good	7.417 \| good	32.747 \| good	35.093 \| good	0.63 \| good	3.739 \| good	0.223 \| good
2025-07-23T03:00:00.000Z	49 \| good	9.432 \| good	42.332 \| good	33.016 \| good	0.653 \| good	4.142 \| good	0.225 \| good
2025-07-23T04:00:00.000Z	56 \| moderate	11.543 \| good	50.964 \| good	35.252 \| good	0.742 \| good	4.029 \| good	0.225 \| good
2025-07-23T05:00:00.000Z	62 \| moderate	15.454 \| fine	69 \| fine	38.046 \| good	0.831 \| good	3.916 \| good	0.224 \| good
2025-07-23T06:00:00.000Z	66 \| moderate	17.441 \| fine	77.128 \| fine	37.4 \| good	0.92 \| good	3.803 \| good	0.224 \| good
2025-07-23T07:00:00.000Z	66 \| moderate	16.895 \| fine	74.97 \| fine	36.95 \| good	0.934 \| good	3.699 \| good	0.222 \| good
2025-07-23T08:00:00.000Z	66 \| moderate	17.223 \| fine	76.97 \| fine	38.462 \| good	0.948 \| good	3.596 \| good	0.22 \| good
2025-07-23T09:00:00.000Z	69 \| moderate	18.649 \| fine	82.563 \| fine	36.91 \| good	0.962 \| good	3.492 \| good	0.218 \| good
2025-07-23T10:00:00.000Z	64 \| moderate	16.043 \| fine	71.161 \| fine	32.295 \| good	1.007 \| good	3.381 \| good	0.216 \| good
2025-07-23T11:00:00.000Z	67 \| moderate	18.083 \| fine	80.17 \| fine	33.389 \| good	1.053 \| good	3.27 \| good	0.215 \| good
2025-07-23T12:00:00.000Z	69 \| moderate	19.045 \| fine	84.032 \| fine	33.593 \| good	1.098 \| good	3.159 \| good	0.213 \| good
2025-07-23T13:00:00.000Z	71 \| moderate	20.211 \| fine	89.073 \| fine	34.527 \| good	1.328 \| good	2.748 \| good	0.212 \| good
2025-07-23T14:00:00.000Z	69 \| moderate	18.619 \| fine	82.277 \| fine	35.003 \| good	1.559 \| good	2.337 \| good	0.211 \| good
2025-07-23T15:00:00.000Z	64 \| moderate	15.962 \| fine	71.116 \| fine	36.04 \| good	1.789 \| good	1.926 \| good	0.21 \| good
2025-07-23T16:00:00.000Z	62 \| moderate	15.18 \| fine	67.85 \| fine	37.934 \| good	1.606 \| good	1.592 \| good	0.204 \| good
2025-07-23T17:00:00.000Z	60 \| moderate	14.268 \| fine	63.85 \| fine	40.517 \| good	1.423 \| good	1.258 \| good	0.197 \| good
2025-07-23T18:00:00.000Z	62 \| moderate	15.112 \| fine	67.585 \| fine	43.334 \| good	1.241 \| good	0.924 \| good	0.19 \| good
2025-07-23T19:00:00.000Z	62 \| moderate	14.691 \| fine	65.745 \| fine	46.77 \| good	1.105 \| good	0.952 \| good	0.187 \| good
2025-07-23T20:00:00.000Z	60 \| moderate	13.994 \| fine	63 \| fine	47.864 \| good	0.969 \| good	0.98 \| good	0.184 \| good
2025-07-23T21:00:00.000Z	60 \| moderate	14.106 \| fine	63.107 \| fine	45.173 \| good	0.834 \| good	1.008 \| good	0.18 \| good
2025-07-23T22:00:00.000Z	62 \| moderate	14.704 \| fine	65.745 \| fine	43.546 \| good	0.751 \| good	1.557 \| good	0.183 \| good
2025-07-23T23:00:00.000Z	58 \| moderate	12.91 \| fine	58.087 \| fine	43.473 \| good	0.669 \| good	2.105 \| good	0.185 \| good
2025-07-24T00:00:00.000Z	44 \| good	7.581 \| good	33.469 \| good	38.329 \| good	0.586 \| good	2.653 \| good	0.187 \| good
2025-07-24T01:00:00.000Z	52 \| moderate	10.298 \| good	45.797 \| good	36.455 \| good	0.585 \| good	2.964 \| good	0.189 \| good
2025-07-24T02:00:00.000Z	58 \| moderate	12.538 \| fine	56.785 \| fine	35.479 \| good	0.583 \| good	3.274 \| good	0.191 \| good
2025-07-24T03:00:00.000Z	56 \| moderate	12.488 \| fine	56.225 \| fine	37.264 \| good	0.582 \| good	3.584 \| good	0.193 \| good
2025-07-24T04:00:00.000Z	58 \| moderate	13.378 \| fine	60.311 \| fine	35.908 \| good	0.573 \| good	3.564 \| good	0.192 \| good
2025-07-24T05:00:00.000Z	64 \| moderate	15.519 \| fine	69.161 \| fine	35.896 \| good	0.565 \| good	3.545 \| good	0.192 \| good
2025-07-24T06:00:00.000Z	66 \| moderate	16.552 \| fine	73.394 \| fine	34.412 \| good	0.557 \| good	3.525 \| good	0.191 \| good
2025-07-24T07:00:00.000Z	64 \| moderate	16.199 \| fine	71.726 \| fine	32.399 \| good	0.527 \| good	3.476 \| good	0.188 \| good
2025-07-24T08:00:00.000Z	64 \| moderate	16.282 \| fine	71.83 \| fine	29.63 \| good	0.497 \| good	3.426 \| good	0.184 \| good
2025-07-24T09:00:00.000Z	67 \| moderate	18.26 \| fine	80.851 \| fine	29.752 \| good	0.468 \| good	3.377 \| good	0.18 \| good
2025-07-24T10:00:00.000Z	67 \| moderate	18.373 \| fine	81 \| fine	27.884 \| good	0.457 \| good	3.213 \| good	0.179 \| good
2025-07-24T11:00:00.000Z	64 \| moderate	16.006 \| fine	70.946 \| fine	29.574 \| good	0.447 \| good	3.049 \| good	0.178 \| good
2025-07-24T12:00:00.000Z	60 \| moderate	13.693 \| fine	61.404 \| fine	29.439 \| good	0.437 \| good	2.884 \| good	0.177 \| good
2025-07-24T13:00:00.000Z	54 \| moderate	11.46 \| good	50.896 \| good	31.378 \| good	0.484 \| good	2.478 \| good	0.184 \| good
2025-07-24T14:00:00.000Z	56 \| moderate	11.862 \| good	52.854 \| good	30.052 \| good	0.53 \| good	2.072 \| good	0.19 \| good
2025-07-24T15:00:00.000Z	52 \| moderate	9.763 \| good	43.315 \| good	33.611 \| good	0.577 \| good	1.667 \| good	0.197 \| good
2025-07-24T16:00:00.000Z	49 \| good	9.477 \| good	42.458 \| good	36.876 \| good	0.526 \| good	1.481 \| good	0.189 \| good
2025-07-24T17:00:00.000Z	44 \| good	7.698 \| good	33.888 \| good	38.119 \| good	0.476 \| good	1.295 \| good	0.181 \| good
2025-07-24T18:00:00.000Z	39 \| good	7.282 \| good	32.237 \| good	41.737 \| good	0.425 \| good	1.109 \| good	0.173 \| good

Sun Prairie

Empower business decisions with accurate air quality data

Sun Prairie, Wisconsin air quality map: Real-time AQI near you

0.18ppm

How accurate is Wisconsin, USA air quality data?

Air quality measurements for Wisconsin, 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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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

How frequently is the air quality data for Sun Prairie, Wisconsin updated?

Air quality data for Sun Prairie, Wisconsin is updated on an hourly basis.

When did Sun Prairie, Wisconsin experience the worst air quality in the last 24 hours?

The worst air quality in Sun Prairie, Wisconsin was recorded at 02:00:00 on 2025-07-22.

When did Sun Prairie, Wisconsin have its best air quality in the last 24 hours?

The best air quality in Sun Prairie, Wisconsin was recorded at 09:00:00 on 2025-07-22.

What is the real-time air quality index for Sun Prairie, Wisconsin?

The real-time air quality index in Sun Prairie, Wisconsin is 67, currently categorized as Moderate.

Which pollutant is found most often in Sun Prairie, Wisconsin?

The most common pollutant in Sun Prairie, Wisconsin is PM2.5.

What can I do if the air quality in Sun Prairie, Wisconsin is poor?

If the air quality in Sun Prairie, Wisconsin is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Sun Prairie, Wisconsin?

The measured PM_2.5 levels in Sun Prairie, Wisconsin at present are 18.147 μg/m³.

What are the current PM₁₀ levels at Sun Prairie, Wisconsin?

The current PM₁₀ levels in Sun Prairie, Wisconsin are 55.24 μg/m³.

What are the current carbon monoxide (CO) levels at Sun Prairie, Wisconsin?

The current carbon monoxide (CO) level in Sun Prairie, Wisconsin is 0.178 ppm.

What are the current sulfur dioxide (SO₂) levels at Sun Prairie, Wisconsin?

The current sulfur dioxide (SO₂) levels in Sun Prairie, Wisconsin are 1.003 ppb.

What are the current ozone (O₃) levels at Sun Prairie, Wisconsin?

The current ozone (O₃) levels at Sun Prairie, Wisconsin is 38.938 ppm.

What are the current nitrogen dioxide (NO₂) levels at Sun Prairie, Wisconsin?

The current nitrogen dioxide (NO₂) levels at Sun Prairie, Wisconsin is 2.154 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-20T20:00:00.000Z	34 \| good	5.87 \| good	21.262 \| good	37.303 \| good	0.46 \| good	1.673 \| good	0.136 \| good
2025-07-20T21:00:00.000Z	33 \| good	5.951 \| good	21.233 \| good	35.713 \| good	0.513 \| good	1.372 \| good	0.148 \| good
2025-07-20T22:00:00.000Z	38 \| good	4.955 \| good	17.281 \| good	40.605 \| good	0.458 \| good	1.361 \| good	0.153 \| good
2025-07-20T23:00:00.000Z	36 \| good	5.041 \| good	17.285 \| good	38.97 \| good	0.466 \| good	1.776 \| good	0.212 \| good
2025-07-21T00:00:00.000Z	35 \| good	5.873 \| good	23.666 \| good	37.511 \| good	0.469 \| good	1.96 \| good	0.311 \| good
2025-07-21T01:00:00.000Z	44 \| good	8.232 \| good	29.454 \| good	33.866 \| good	0.469 \| good	2.639 \| good	0.319 \| good
2025-07-21T02:00:00.000Z	65 \| moderate	15.335 \| fine	84.01 \| fine	28.531 \| good	0.466 \| good	3.294 \| good	0.319 \| good
2025-07-21T03:00:00.000Z	102 \| sensitive	36.119 \| moderate	60.932 \| fine	33.13 \| good	0.432 \| good	2.763 \| good	0.328 \| good
2025-07-21T04:00:00.000Z	73 \| moderate	21.279 \| fine	47.266 \| good	28.901 \| good	0.361 \| good	2.359 \| good	0.328 \| good
2025-07-21T05:00:00.000Z	82 \| moderate	25.881 \| fine	88.831 \| fine	29.55 \| good	0.425 \| good	3.028 \| good	0.336 \| good
2025-07-21T06:00:00.000Z	102 \| sensitive	35.841 \| moderate	95.169 \| fine	31.141 \| good	0.428 \| good	3.034 \| good	0.291 \| good
2025-07-21T07:00:00.000Z	99 \| moderate	35.206 \| fine	126.432 \| fine	26.346 \| good	0.478 \| good	2.932 \| good	0.283 \| good
2025-07-21T08:00:00.000Z	117 \| sensitive	41.648 \| moderate	114.619 \| fine	29.614 \| good	0.438 \| good	3.593 \| good	0.266 \| good
2025-07-21T09:00:00.000Z	110 \| sensitive	39.164 \| moderate	125.628 \| fine	29.263 \| good	0.404 \| good	3.781 \| good	0.238 \| good
2025-07-21T10:00:00.000Z	115 \| sensitive	41.108 \| moderate	184.469 \| moderate	33.214 \| good	0.428 \| good	8.529 \| good	0.238 \| good
2025-07-21T11:00:00.000Z	107 \| sensitive	37.963 \| moderate	124.868 \| fine	30.52 \| good	0.578 \| good	5.619 \| good	0.185 \| good
2025-07-21T12:00:00.000Z	124 \| sensitive	45.165 \| moderate	152.885 \| fine	27.386 \| good	0.703 \| good	7.365 \| good	0.185 \| good
2025-07-21T13:00:00.000Z	132 \| sensitive	48.126 \| moderate	155.441 \| moderate	25.461 \| good	0.733 \| good	5.355 \| good	0.19 \| good
2025-07-21T14:00:00.000Z	142 \| sensitive	51.661 \| moderate	220.081 \| moderate	30.827 \| good	0.812 \| good	2.923 \| good	0.146 \| good
2025-07-21T15:00:00.000Z	124 \| sensitive	45.173 \| moderate	140.697 \| fine	31.305 \| good	1.135 \| good	3.053 \| good	0.146 \| good
2025-07-21T16:00:00.000Z	102 \| sensitive	35.965 \| moderate	122.091 \| fine	31.006 \| good	1.138 \| good	1.965 \| good	0.131 \| good
2025-07-21T17:00:00.000Z	96 \| moderate	33.346 \| fine	117.006 \| fine	34.883 \| good	0.793 \| good	1.513 \| good	0.131 \| good
2025-07-21T18:00:00.000Z	77 \| moderate	23.487 \| fine	47.793 \| good	38.94 \| good	0.564 \| good	1.839 \| good	0.154 \| good
2025-07-21T19:00:00.000Z	77 \| moderate	22.934 \| fine	86.822 \| fine	39.572 \| good	0.523 \| good	2.03 \| good	0.196 \| good
2025-07-21T20:00:00.000Z	73 \| moderate	20.703 \| fine	84.065 \| fine	41.702 \| good	0.527 \| good	1.571 \| good	0.216 \| good
2025-07-21T21:00:00.000Z	75 \| moderate	21.809 \| fine	75.139 \| fine	42.515 \| good	0.953 \| good	1.76 \| good	0.269 \| good
2025-07-21T22:00:00.000Z	71 \| moderate	19.639 \| fine	78.947 \| fine	41.355 \| good	1.034 \| good	1.988 \| good	0.289 \| good
2025-07-21T23:00:00.000Z	69 \| moderate	19.098 \| fine	87.628 \| fine	46.499 \| good	0.74 \| good	1.623 \| good	0.355 \| good
2025-07-22T00:00:00.000Z	60 \| moderate	12.248 \| fine	73.178 \| fine	44.788 \| good	0.764 \| good	1.943 \| good	0.4 \| good
2025-07-22T01:00:00.000Z	72 \| moderate	19.767 \| fine	96.707 \| fine	42.777 \| good	0.913 \| good	2.624 \| good	0.415 \| good
2025-07-22T02:00:00.000Z	79 \| moderate	23.732 \| fine	98.36 \| fine	41.436 \| good	0.808 \| good	3.517 \| good	0.378 \| good
2025-07-22T03:00:00.000Z	64 \| moderate	15.521 \| fine	69.451 \| fine	31.957 \| good	0.602 \| good	5.346 \| good	0.224 \| good
2025-07-22T04:00:00.000Z	69 \| moderate	18.619 \| fine	66.183 \| fine	30.689 \| good	0.454 \| good	4.829 \| good	0.236 \| good
2025-07-22T05:00:00.000Z	71 \| moderate	19.786 \| fine	71.72 \| fine	36.283 \| good	0.522 \| good	5.862 \| good	0.146 \| good
2025-07-22T06:00:00.000Z	67 \| moderate	18.478 \| fine	65.76 \| fine	31.076 \| good	0.456 \| good	5.946 \| good	0.171 \| good
2025-07-22T07:00:00.000Z	72 \| moderate	18.294 \| fine	98.249 \| fine	27.196 \| good	0.484 \| good	5.669 \| good	0.123 \| good
2025-07-22T08:00:00.000Z	71 \| moderate	19.664 \| fine	49.693 \| good	23.864 \| good	0.478 \| good	7.279 \| good	0.123 \| good
2025-07-22T09:00:00.000Z	52 \| moderate	10.022 \| good	22.882 \| good	22.737 \| good	0.447 \| good	7.109 \| good	0.114 \| good
2025-07-22T10:00:00.000Z	58 \| moderate	12.506 \| fine	51.175 \| good	18.44 \| good	0.458 \| good	6.347 \| good	0.123 \| good
2025-07-22T11:00:00.000Z	58 \| moderate	12.701 \| fine	46.557 \| good	22.021 \| good	0.528 \| good	5.792 \| good	0.155 \| good
2025-07-22T12:00:00.000Z	71 \| moderate	20.311 \| fine	85.855 \| fine	21.075 \| good	0.57 \| good	8.064 \| good	0.155 \| good
2025-07-22T13:00:00.000Z	73 \| moderate	21.47 \| fine	94.184 \| fine	20.742 \| good	0.529 \| good	7.87 \| good	0.155 \| good
2025-07-22T14:00:00.000Z	82 \| moderate	19.899 \| fine	117.402 \| fine	24.846 \| good	0.795 \| good	4.686 \| good	0.161 \| good
2025-07-22T15:00:00.000Z	71 \| moderate	19.991 \| fine	74.881 \| fine	27.398 \| good	0.897 \| good	4.75 \| good	0.185 \| good
2025-07-22T16:00:00.000Z	69 \| moderate	18.617 \| fine	61.507 \| fine	32.829 \| good	1.028 \| good	3.51 \| good	0.178 \| good
2025-07-22T17:00:00.000Z	67 \| moderate	18.147 \| fine	55.24 \| fine	38.938 \| good	1.003 \| good	2.154 \| good	0.178 \| good
2025-07-22T18:00:00.000Z	67 \| moderate	17.699 \| fine	76.131 \| fine	44.797 \| good	0.905 \| good	2.238 \| good	0.164 \| good
2025-07-22T19:00:00.000Z	64 \| moderate	15.803 \| fine	79.523 \| fine	48.572 \| good	0.881 \| good	1.943 \| good	0.259 \| good
2025-07-22T19:00:00.000Z	64 \| moderate	15.803 \| fine	79.523 \| fine	48.572 \| good	0.881 \| good	1.943 \| good	0.259 \| good
2025-07-22T19:00:00.000Z	58 \| moderate	13.133 \| fine	59.278 \| fine	46.33 \| good	0.786 \| good	1.231 \| good	0.206 \| good
2025-07-22T20:00:00.000Z	60 \| moderate	13.732 \| fine	61.394 \| fine	46.122 \| good	0.738 \| good	1.235 \| good	0.204 \| good
2025-07-22T21:00:00.000Z	58 \| moderate	13.174 \| fine	59.394 \| fine	45.412 \| good	0.689 \| good	1.239 \| good	0.202 \| good
2025-07-22T22:00:00.000Z	52 \| moderate	9.937 \| good	44.283 \| good	45.338 \| good	0.654 \| good	1.803 \| good	0.207 \| good
2025-07-22T23:00:00.000Z	49 \| good	9.01 \| good	39.901 \| good	47.818 \| good	0.619 \| good	2.368 \| good	0.213 \| good
2025-07-23T00:00:00.000Z	56 \| moderate	12.125 \| fine	54.57 \| good	43.808 \| good	0.584 \| good	2.932 \| good	0.219 \| good
2025-07-23T01:00:00.000Z	44 \| good	8.416 \| good	36.945 \| good	39.379 \| good	0.607 \| good	3.335 \| good	0.221 \| good
2025-07-23T02:00:00.000Z	38 \| good	7.417 \| good	32.747 \| good	35.093 \| good	0.63 \| good	3.739 \| good	0.223 \| good
2025-07-23T03:00:00.000Z	49 \| good	9.432 \| good	42.332 \| good	33.016 \| good	0.653 \| good	4.142 \| good	0.225 \| good
2025-07-23T04:00:00.000Z	56 \| moderate	11.543 \| good	50.964 \| good	35.252 \| good	0.742 \| good	4.029 \| good	0.225 \| good
2025-07-23T05:00:00.000Z	62 \| moderate	15.454 \| fine	69 \| fine	38.046 \| good	0.831 \| good	3.916 \| good	0.224 \| good
2025-07-23T06:00:00.000Z	66 \| moderate	17.441 \| fine	77.128 \| fine	37.4 \| good	0.92 \| good	3.803 \| good	0.224 \| good
2025-07-23T07:00:00.000Z	66 \| moderate	16.895 \| fine	74.97 \| fine	36.95 \| good	0.934 \| good	3.699 \| good	0.222 \| good
2025-07-23T08:00:00.000Z	66 \| moderate	17.223 \| fine	76.97 \| fine	38.462 \| good	0.948 \| good	3.596 \| good	0.22 \| good
2025-07-23T09:00:00.000Z	69 \| moderate	18.649 \| fine	82.563 \| fine	36.91 \| good	0.962 \| good	3.492 \| good	0.218 \| good
2025-07-23T10:00:00.000Z	64 \| moderate	16.043 \| fine	71.161 \| fine	32.295 \| good	1.007 \| good	3.381 \| good	0.216 \| good
2025-07-23T11:00:00.000Z	67 \| moderate	18.083 \| fine	80.17 \| fine	33.389 \| good	1.053 \| good	3.27 \| good	0.215 \| good
2025-07-23T12:00:00.000Z	69 \| moderate	19.045 \| fine	84.032 \| fine	33.593 \| good	1.098 \| good	3.159 \| good	0.213 \| good
2025-07-23T13:00:00.000Z	71 \| moderate	20.211 \| fine	89.073 \| fine	34.527 \| good	1.328 \| good	2.748 \| good	0.212 \| good
2025-07-23T14:00:00.000Z	69 \| moderate	18.619 \| fine	82.277 \| fine	35.003 \| good	1.559 \| good	2.337 \| good	0.211 \| good
2025-07-23T15:00:00.000Z	64 \| moderate	15.962 \| fine	71.116 \| fine	36.04 \| good	1.789 \| good	1.926 \| good	0.21 \| good
2025-07-23T16:00:00.000Z	62 \| moderate	15.18 \| fine	67.85 \| fine	37.934 \| good	1.606 \| good	1.592 \| good	0.204 \| good
2025-07-23T17:00:00.000Z	60 \| moderate	14.268 \| fine	63.85 \| fine	40.517 \| good	1.423 \| good	1.258 \| good	0.197 \| good
2025-07-23T18:00:00.000Z	62 \| moderate	15.112 \| fine	67.585 \| fine	43.334 \| good	1.241 \| good	0.924 \| good	0.19 \| good
2025-07-23T19:00:00.000Z	62 \| moderate	14.691 \| fine	65.745 \| fine	46.77 \| good	1.105 \| good	0.952 \| good	0.187 \| good
2025-07-23T20:00:00.000Z	60 \| moderate	13.994 \| fine	63 \| fine	47.864 \| good	0.969 \| good	0.98 \| good	0.184 \| good
2025-07-23T21:00:00.000Z	60 \| moderate	14.106 \| fine	63.107 \| fine	45.173 \| good	0.834 \| good	1.008 \| good	0.18 \| good
2025-07-23T22:00:00.000Z	62 \| moderate	14.704 \| fine	65.745 \| fine	43.546 \| good	0.751 \| good	1.557 \| good	0.183 \| good
2025-07-23T23:00:00.000Z	58 \| moderate	12.91 \| fine	58.087 \| fine	43.473 \| good	0.669 \| good	2.105 \| good	0.185 \| good
2025-07-24T00:00:00.000Z	44 \| good	7.581 \| good	33.469 \| good	38.329 \| good	0.586 \| good	2.653 \| good	0.187 \| good
2025-07-24T01:00:00.000Z	52 \| moderate	10.298 \| good	45.797 \| good	36.455 \| good	0.585 \| good	2.964 \| good	0.189 \| good
2025-07-24T02:00:00.000Z	58 \| moderate	12.538 \| fine	56.785 \| fine	35.479 \| good	0.583 \| good	3.274 \| good	0.191 \| good
2025-07-24T03:00:00.000Z	56 \| moderate	12.488 \| fine	56.225 \| fine	37.264 \| good	0.582 \| good	3.584 \| good	0.193 \| good
2025-07-24T04:00:00.000Z	58 \| moderate	13.378 \| fine	60.311 \| fine	35.908 \| good	0.573 \| good	3.564 \| good	0.192 \| good
2025-07-24T05:00:00.000Z	64 \| moderate	15.519 \| fine	69.161 \| fine	35.896 \| good	0.565 \| good	3.545 \| good	0.192 \| good
2025-07-24T06:00:00.000Z	66 \| moderate	16.552 \| fine	73.394 \| fine	34.412 \| good	0.557 \| good	3.525 \| good	0.191 \| good
2025-07-24T07:00:00.000Z	64 \| moderate	16.199 \| fine	71.726 \| fine	32.399 \| good	0.527 \| good	3.476 \| good	0.188 \| good
2025-07-24T08:00:00.000Z	64 \| moderate	16.282 \| fine	71.83 \| fine	29.63 \| good	0.497 \| good	3.426 \| good	0.184 \| good
2025-07-24T09:00:00.000Z	67 \| moderate	18.26 \| fine	80.851 \| fine	29.752 \| good	0.468 \| good	3.377 \| good	0.18 \| good
2025-07-24T10:00:00.000Z	67 \| moderate	18.373 \| fine	81 \| fine	27.884 \| good	0.457 \| good	3.213 \| good	0.179 \| good
2025-07-24T11:00:00.000Z	64 \| moderate	16.006 \| fine	70.946 \| fine	29.574 \| good	0.447 \| good	3.049 \| good	0.178 \| good
2025-07-24T12:00:00.000Z	60 \| moderate	13.693 \| fine	61.404 \| fine	29.439 \| good	0.437 \| good	2.884 \| good	0.177 \| good
2025-07-24T13:00:00.000Z	54 \| moderate	11.46 \| good	50.896 \| good	31.378 \| good	0.484 \| good	2.478 \| good	0.184 \| good
2025-07-24T14:00:00.000Z	56 \| moderate	11.862 \| good	52.854 \| good	30.052 \| good	0.53 \| good	2.072 \| good	0.19 \| good
2025-07-24T15:00:00.000Z	52 \| moderate	9.763 \| good	43.315 \| good	33.611 \| good	0.577 \| good	1.667 \| good	0.197 \| good
2025-07-24T16:00:00.000Z	49 \| good	9.477 \| good	42.458 \| good	36.876 \| good	0.526 \| good	1.481 \| good	0.189 \| good
2025-07-24T17:00:00.000Z	44 \| good	7.698 \| good	33.888 \| good	38.119 \| good	0.476 \| good	1.295 \| good	0.181 \| good
2025-07-24T18:00:00.000Z	39 \| good	7.282 \| good	32.237 \| good	41.737 \| good	0.425 \| good	1.109 \| good	0.173 \| good

Real-time air quality index in Sun Prairie, Wisconsin today

Common air pollutants in Sun Prairie, Wisconsin

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Sun Prairie, Wisconsin air quality forecast and history

Empower business decisions with accurate air quality data

Sun Prairie, Wisconsin air quality map: Real-time AQI near you

Air quality in nearby cities

DeForest, Wisconsin

Madison, Wisconsin

Waunakee, Wisconsin

Middleton, Wisconsin

Fitchburg, Wisconsin

Stoughton, Wisconsin

How accurate is Wisconsin, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Sun Prairie, Wisconsin updated?

When did Sun Prairie, Wisconsin experience the worst air quality in the last 24 hours?

When did Sun Prairie, Wisconsin have its best air quality in the last 24 hours?

What is the real-time air quality index for Sun Prairie, Wisconsin?

Which pollutant is found most often in Sun Prairie, Wisconsin?

What can I do if the air quality in Sun Prairie, Wisconsin is poor?

What are the current PM2.5 levels in Sun Prairie, Wisconsin?

What are the current PM10 levels at Sun Prairie, Wisconsin?

What are the current carbon monoxide (CO) levels at Sun Prairie, Wisconsin?

What are the current sulfur dioxide (SO2) levels at Sun Prairie, Wisconsin?

What are the current ozone (O3) levels at Sun Prairie, Wisconsin?

What are the current nitrogen dioxide (NO2) levels at Sun Prairie, Wisconsin?

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 Sun Prairie, Wisconsin?

What are the current PM₁₀ levels at Sun Prairie, Wisconsin?

What are the current sulfur dioxide (SO₂) levels at Sun Prairie, Wisconsin?

What are the current ozone (O₃) levels at Sun Prairie, Wisconsin?

What are the current nitrogen dioxide (NO₂) levels at Sun Prairie, Wisconsin?