What is the current concentration of PM10 in Elkhorn, Wisconsin?

The current PM10 concentration at Elkhorn, Wisconsin is 32.289 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Elkhorn, Wisconsin?

The current sulfur dioxide (SO2) concentration at Elkhorn, Wisconsin is 0.355 ppb.

What is the current concentration of ozone (O3) in Elkhorn, Wisconsin?

The current ozone (O3) concentration at Elkhorn, Wisconsin is 28.338 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Elkhorn, Wisconsin?

The current nitrogen dioxide (NO2) concentration at Elkhorn, Wisconsin is 4.568 ppb.

Elkhorn, Wisconsin live air quality index now

Q: What is the current concentration of PM2.5 in Elkhorn, Wisconsin?

The current PM2.5 concentration at Elkhorn, Wisconsin is 6.311 μg/m3.

Stay updated with real-time air quality in Elkhorn, 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)

Good

Elkhorn, Wisconsin

Last updated: ... (Local time)

Major air pollutants in Elkhorn, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.31 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

32.29 μg/m³

155

255

425

605+

Ozone (O₃)

28.34 ppb

201

201+

Sulfur Dioxide (SO₂)

0.35 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.57 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.16 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Elkhorn, Wisconsin

Get Live Pollen Counts

Elkhorn, Wisconsin

Scroll To Air Quality Map

Track live Elkhorn, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-06T12:00:00.000Z	35 \| good	6.25 \| good	25.039 \| good	37.573 \| good	0.421 \| good	8.229 \| good	0.189 \| good
2026-06-06T13:00:00.000Z	33 \| good	6.179 \| good	21.63 \| good	35.618 \| good	0.384 \| good	7.362 \| good	0.189 \| good
2026-06-06T14:00:00.000Z	49 \| good	9.057 \| good	19.335 \| good	48.415 \| good	0.456 \| good	6.814 \| good	0.199 \| good
2026-06-06T15:00:00.000Z	48 \| good	8.452 \| good	24.784 \| good	52.342 \| good	0.424 \| good	2.895 \| good	0.149 \| good
2026-06-06T16:00:00.000Z	49 \| good	8.587 \| good	37.251 \| good	53.466 \| good	0.386 \| good	2.176 \| good	0.149 \| good
2026-06-06T17:00:00.000Z	64 \| moderate	7.698 \| good	43.832 \| good	58.538 \| fine	0.313 \| good	1.905 \| good	0.149 \| good
2026-06-06T18:00:00.000Z	77 \| moderate	8.073 \| good	22.9 \| good	63.383 \| fine	0.267 \| good	1.825 \| good	0.109 \| good
2026-06-06T19:00:00.000Z	93 \| moderate	7.896 \| good	31.429 \| good	68.328 \| fine	0.295 \| good	1.532 \| good	0.119 \| good
2026-06-06T20:00:00.000Z	100 \| moderate	8.038 \| good	25.307 \| good	69.63 \| fine	0.24 \| good	1.123 \| good	0.159 \| good
2026-06-06T21:00:00.000Z	101 \| sensitive	7.704 \| good	36.483 \| good	70.566 \| fine	0.391 \| good	1.048 \| good	0.149 \| good
2026-06-06T22:00:00.000Z	101 \| sensitive	5.704 \| good	16.547 \| good	70.689 \| fine	0.797 \| good	1.392 \| good	0.149 \| good
2026-06-06T23:00:00.000Z	115 \| sensitive	4.743 \| good	16.499 \| good	74.501 \| moderate	0.722 \| good	1.681 \| good	0.149 \| good
2026-06-07T00:00:00.000Z	101 \| sensitive	4.589 \| good	17.532 \| good	70.771 \| fine	0.969 \| good	2.127 \| good	0.149 \| good
2026-06-07T01:00:00.000Z	77 \| moderate	5.789 \| good	23.772 \| good	63.125 \| fine	0.584 \| good	3.907 \| good	0.149 \| good
2026-06-07T02:00:00.000Z	54 \| moderate	6.671 \| good	21.393 \| good	56.166 \| fine	1.729 \| good	4.016 \| good	0.159 \| good
2026-06-07T03:00:00.000Z	47 \| good	5.511 \| good	23.118 \| good	51.192 \| good	0.99 \| good	2.649 \| good	0.177 \| good
2026-06-07T04:00:00.000Z	44 \| good	4.683 \| good	24.732 \| good	47.251 \| good	0.468 \| good	6.883 \| good	0.177 \| good
2026-06-07T05:00:00.000Z	40 \| good	6.651 \| good	26.486 \| good	43.376 \| good	0.403 \| good	5.542 \| good	0.186 \| good
2026-06-07T06:00:00.000Z	40 \| good	6.623 \| good	32.679 \| good	43.348 \| good	0.308 \| good	6.681 \| good	0.168 \| good
2026-06-07T07:00:00.000Z	40 \| good	5.33 \| good	22.341 \| good	43.286 \| good	0.392 \| good	6.575 \| good	0.177 \| good
2026-06-07T08:00:00.000Z	39 \| good	6.343 \| good	22.115 \| good	41.934 \| good	0.495 \| good	6.534 \| good	0.177 \| good
2026-06-07T09:00:00.000Z	43 \| good	6.772 \| good	24.735 \| good	45.707 \| good	0.475 \| good	5.207 \| good	0.168 \| good
2026-06-07T10:00:00.000Z	42 \| good	4.555 \| good	24.674 \| good	44.873 \| good	0.3 \| good	6.832 \| good	0.168 \| good
2026-06-07T11:00:00.000Z	41 \| good	4.905 \| good	20.77 \| good	43.959 \| good	0.291 \| good	7.227 \| good	0.159 \| good
2026-06-07T12:00:00.000Z	41 \| good	7.302 \| good	22.024 \| good	43.839 \| good	0.313 \| good	7.322 \| good	0.159 \| good
2026-06-07T13:00:00.000Z	41 \| good	7.089 \| good	19.151 \| good	43.839 \| good	0.402 \| good	7.778 \| good	0.159 \| good
2026-06-07T14:00:00.000Z	38 \| good	7.209 \| good	21.852 \| good	39.22 \| good	0.343 \| good	3.227 \| good	0.181 \| good
2026-06-07T15:00:00.000Z	40 \| good	6.204 \| good	21.563 \| good	42.979 \| good	0.481 \| good	3.248 \| good	0.159 \| good
2026-06-07T16:00:00.000Z	44 \| good	6.578 \| good	15.943 \| good	46.834 \| good	0.498 \| good	1.402 \| good	0.159 \| good
2026-06-07T17:00:00.000Z	42 \| good	6.53 \| good	20.385 \| good	45.065 \| good	0.384 \| good	1.343 \| good	0.149 \| good
2026-06-07T18:00:00.000Z	44 \| good	6.989 \| good	25.505 \| good	47.165 \| good	0.3 \| good	2.272 \| good	0.149 \| good
2026-06-07T19:00:00.000Z	46 \| good	6.759 \| good	22.987 \| good	49.95 \| good	0.503 \| good	3.05 \| good	0.149 \| good
2026-06-07T20:00:00.000Z	44 \| good	7.07 \| good	20.785 \| good	47.945 \| good	1.398 \| good	2.447 \| good	0.149 \| good
2026-06-07T21:00:00.000Z	44 \| good	7.584 \| good	16.187 \| good	44.986 \| good	1.346 \| good	1.966 \| good	0.159 \| good
2026-06-07T22:00:00.000Z	44 \| good	7.603 \| good	25.167 \| good	44.962 \| good	1.7 \| good	1.605 \| good	0.159 \| good
2026-06-07T23:00:00.000Z	42 \| good	6.675 \| good	18.324 \| good	44.934 \| good	0.723 \| good	2.266 \| good	0.159 \| good
2026-06-08T00:00:00.000Z	38 \| good	6.957 \| good	24.79 \| good	39.152 \| good	3.129 \| good	2.528 \| good	0.149 \| good
2026-06-08T01:00:00.000Z	49 \| good	8.809 \| good	31.09 \| good	38.143 \| good	0.47 \| good	2.384 \| good	0.149 \| good
2026-06-08T02:00:00.000Z	49 \| good	8.697 \| good	33.224 \| good	38.009 \| good	0.356 \| good	3.886 \| good	0.149 \| good
2026-06-08T03:00:00.000Z	44 \| good	7.269 \| good	32 \| good	46.608 \| good	0.336 \| good	4.207 \| good	0.15 \| good
2026-06-08T04:00:00.000Z	38 \| good	6.756 \| good	22.039 \| good	29.419 \| good	0.967 \| good	5.938 \| good	0.149 \| good
2026-06-08T05:00:00.000Z	33 \| good	6.019 \| good	21.286 \| good	33.155 \| good	0.851 \| good	6.477 \| good	0.159 \| good
2026-06-08T06:00:00.000Z	33 \| good	5.819 \| good	16.829 \| good	31.212 \| good	0.336 \| good	4.319 \| good	0.15 \| good
2026-06-08T07:00:00.000Z	33 \| good	6.02 \| good	16.988 \| good	31.198 \| good	0.291 \| good	4.093 \| good	0.159 \| good
2026-06-08T08:00:00.000Z	33 \| good	5.703 \| good	18.498 \| good	31.972 \| good	0.281 \| good	3.23 \| good	0.159 \| good
2026-06-08T09:00:00.000Z	33 \| good	5.676 \| good	19.96 \| good	30.19 \| good	0.317 \| good	6.027 \| good	0.159 \| good
2026-06-08T10:00:00.000Z	33 \| good	5.987 \| good	23.065 \| good	28.338 \| good	0.308 \| good	3.307 \| good	0.175 \| good
2026-06-08T11:00:00.000Z	33 \| good	6.311 \| good	32.289 \| good	28.338 \| good	0.355 \| good	4.568 \| good	0.159 \| good
2026-06-08T11:00:00.000Z	33 \| good	6.311 \| good	32.289 \| good	28.338 \| good	0.355 \| good	4.568 \| good	0.159 \| good
2026-06-08T12:00:00.000Z	44 \| good	8.365 \| good	36.856 \| good	34.947 \| good	0.845 \| good	5.923 \| good	0.161 \| good
2026-06-08T13:00:00.000Z	49 \| good	9.357 \| good	41.748 \| good	38.087 \| good	0.904 \| good	5.633 \| good	0.165 \| good
2026-06-08T14:00:00.000Z	52 \| moderate	10.407 \| good	46 \| good	35.947 \| good	0.961 \| good	4.992 \| good	0.166 \| good
2026-06-08T15:00:00.000Z	54 \| moderate	10.913 \| good	48.262 \| good	42.997 \| good	0.935 \| good	4.046 \| good	0.167 \| good
2026-06-08T16:00:00.000Z	52 \| moderate	9.818 \| good	43.749 \| good	52.317 \| good	0.928 \| good	2.857 \| good	0.167 \| good
2026-06-08T17:00:00.000Z	48 \| good	7.926 \| good	34.608 \| good	52.052 \| good	0.899 \| good	1.939 \| good	0.167 \| good
2026-06-08T18:00:00.000Z	48 \| good	5.332 \| good	23.037 \| good	51.506 \| good	0.826 \| good	1.515 \| good	0.166 \| good
2026-06-08T19:00:00.000Z	45 \| good	4.327 \| good	18.765 \| good	48.51 \| good	0.769 \| good	1.458 \| good	0.164 \| good
2026-06-08T20:00:00.000Z	46 \| good	5.158 \| good	22.299 \| good	49.616 \| good	0.593 \| good	1.661 \| good	0.157 \| good
2026-06-08T21:00:00.000Z	49 \| good	4.455 \| good	19.311 \| good	52.676 \| good	0.378 \| good	2.198 \| good	0.152 \| good
2026-06-08T22:00:00.000Z	49 \| good	4.42 \| good	19.262 \| good	53.422 \| good	0.358 \| good	2.607 \| good	0.152 \| good
2026-06-08T23:00:00.000Z	47 \| good	5.262 \| good	22.916 \| good	51.267 \| good	0.37 \| good	3.188 \| good	0.155 \| good
2026-06-09T00:00:00.000Z	51 \| moderate	4.261 \| good	18.576 \| good	54.935 \| good	0.39 \| good	3.665 \| good	0.153 \| good
2026-06-09T01:00:00.000Z	44 \| good	2.702 \| good	11.079 \| good	47.689 \| good	0.405 \| good	5.189 \| good	0.157 \| good
2026-06-09T02:00:00.000Z	39 \| good	4.699 \| good	20.036 \| good	42.255 \| good	0.44 \| good	5.796 \| good	0.154 \| good
2026-06-09T03:00:00.000Z	36 \| good	6.055 \| good	26.998 \| good	39.026 \| good	0.418 \| good	5.313 \| good	0.144 \| good
2026-06-09T04:00:00.000Z	38 \| good	6.823 \| good	30.379 \| good	40.933 \| good	0.416 \| good	5.057 \| good	0.139 \| good
2026-06-09T05:00:00.000Z	39 \| good	7.405 \| good	32.57 \| good	42.29 \| good	0.417 \| good	5.284 \| good	0.14 \| good
2026-06-09T06:00:00.000Z	44 \| good	8.319 \| good	36.461 \| good	38.193 \| good	0.383 \| good	5.418 \| good	0.141 \| good
2026-06-09T07:00:00.000Z	49 \| good	8.923 \| good	39.608 \| good	34.711 \| good	0.368 \| good	5.387 \| good	0.142 \| good
2026-06-09T08:00:00.000Z	49 \| good	9.419 \| good	41.885 \| good	33.975 \| good	0.354 \| good	5.35 \| good	0.143 \| good
2026-06-09T09:00:00.000Z	49 \| good	9.307 \| good	41.724 \| good	32.672 \| good	0.333 \| good	5.324 \| good	0.144 \| good
2026-06-09T10:00:00.000Z	52 \| moderate	9.615 \| good	42.886 \| good	28.378 \| good	0.31 \| good	5.083 \| good	0.143 \| good
2026-06-09T11:00:00.000Z	52 \| moderate	9.741 \| good	43.387 \| good	28.569 \| good	0.276 \| good	4.899 \| good	0.144 \| good
2026-06-09T12:00:00.000Z	49 \| good	8.782 \| good	38.499 \| good	36.487 \| good	0.247 \| good	4.486 \| good	0.145 \| good
2026-06-09T13:00:00.000Z	42 \| good	7.318 \| good	32.088 \| good	45.032 \| good	0.231 \| good	3.832 \| good	0.145 \| good
2026-06-09T14:00:00.000Z	48 \| good	6.382 \| good	28.688 \| good	51.839 \| good	0.216 \| good	3.364 \| good	0.144 \| good
2026-06-09T15:00:00.000Z	49 \| good	5.431 \| good	23.5 \| good	52.734 \| good	0.194 \| good	2.647 \| good	0.145 \| good
2026-06-09T16:00:00.000Z	50 \| good	4.634 \| good	20.079 \| good	53.969 \| good	0.173 \| good	1.82 \| good	0.142 \| good
2026-06-09T17:00:00.000Z	54 \| moderate	4.347 \| good	19.002 \| good	56.36 \| fine	0.156 \| good	1.255 \| good	0.138 \| good
2026-06-09T18:00:00.000Z	61 \| moderate	4.068 \| good	17.991 \| good	57.82 \| fine	0.147 \| good	1.128 \| good	0.138 \| good
2026-06-09T19:00:00.000Z	51 \| moderate	4.052 \| good	17.951 \| good	55.456 \| fine	0.139 \| good	1.104 \| good	0.137 \| good
2026-06-09T20:00:00.000Z	48 \| good	4.383 \| good	19.034 \| good	51.779 \| good	0.13 \| good	1.126 \| good	0.137 \| good
2026-06-09T21:00:00.000Z	50 \| good	3.745 \| good	16.415 \| good	54.023 \| good	0.122 \| good	1.168 \| good	0.136 \| good
2026-06-09T22:00:00.000Z	80 \| moderate	2.305 \| good	9.705 \| good	64.483 \| fine	0.119 \| good	1.301 \| good	0.136 \| good
2026-06-09T23:00:00.000Z	93 \| moderate	2.111 \| good	8.422 \| good	67.536 \| fine	0.118 \| good	1.474 \| good	0.137 \| good
2026-06-10T00:00:00.000Z	74 \| moderate	2.943 \| good	12 \| good	61.821 \| fine	0.123 \| good	2.201 \| good	0.142 \| good
2026-06-10T01:00:00.000Z	50 \| good	3.163 \| good	12.998 \| good	53.527 \| good	0.177 \| good	5.506 \| good	0.165 \| good
2026-06-10T02:00:00.000Z	49 \| good	4.712 \| good	20.738 \| good	52.694 \| good	0.281 \| good	10.636 \| good	0.197 \| good
2026-06-10T03:00:00.000Z	48 \| good	6.408 \| good	28.4 \| good	52.386 \| good	0.371 \| good	13.533 \| good	0.218 \| good
2026-06-10T04:00:00.000Z	47 \| good	7.276 \| good	32.336 \| good	50.96 \| good	0.429 \| good	14.976 \| good	0.231 \| good
2026-06-10T05:00:00.000Z	44 \| good	7.956 \| good	34.864 \| good	47.367 \| good	0.433 \| good	13.492 \| good	0.229 \| good
2026-06-10T06:00:00.000Z	60 \| moderate	13.761 \| fine	13.791 \| good	23.35 \| good	0.439 \| good	10.765 \| good	0.217 \| good
2026-06-10T07:00:00.000Z	49 \| good	8.593 \| good	37.603 \| good	41.186 \| good	0.431 \| good	8.858 \| good	0.204 \| good
2026-06-10T08:00:00.000Z	49 \| good	9.414 \| good	42.195 \| good	39.866 \| good	0.407 \| good	7.848 \| good	0.196 \| good
2026-06-10T09:00:00.000Z	52 \| moderate	10.178 \| good	45.035 \| good	32.233 \| good	0.381 \| good	7.015 \| good	0.187 \| good
2026-06-10T10:00:00.000Z	49 \| good	9.098 \| good	41 \| good	27.966 \| good	0.355 \| good	6.495 \| good	0.18 \| good
2026-06-10T11:00:00.000Z	49 \| good	9.231 \| good	41.255 \| good	26.901 \| good	0.324 \| good	5.958 \| good	0.177 \| good

Elkhorn

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Elkhorn, Wisconsin air quality map: Track AQI near you

0.18ppm

How accurate is Wisconsin, USA air quality data?

Air quality data and pollutant measurements for Wisconsin, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Elkhorn, Wisconsin updated?

The air quality for Elkhorn, Wisconsin is updated every hour.

When was the worst air quality at Elkhorn, Wisconsin in the last 24 hrs?

The worst air quality in Elkhorn, Wisconsin in the last 24 hours was observed at 02:00:00 on 2026-06-08.

When was the best air quality at Elkhorn, Wisconsin in the last 24 hrs?

In the last 24 hrs, the best air quality in Elkhorn, Wisconsin was observed at 10:00:00 on 2026-06-08.

What is the current air quality in Elkhorn, Wisconsin?

The current air quality in Elkhorn, Wisconsin is 33, categorized as Good based on real-time data.

What pollutant is the most common in Elkhorn, Wisconsin?

The most common pollutant in Elkhorn, Wisconsin is PM2.5.

What should I do if the air quality in Elkhorn, Wisconsin is poor?

If the air quality in Elkhorn, Wisconsin is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Elkhorn, Wisconsin?

The current PM_2.5 concentration at Elkhorn, Wisconsin is 6.311 μg/m³.

What is the current concentration of PM₁₀ in Elkhorn, Wisconsin?

The current PM₁₀ concentration at Elkhorn, Wisconsin is 32.289 μg/m³.

What is the current concentration of carbon monoxide (CO) in Elkhorn, Wisconsin?

The current carbon monoxide (CO) concentration at Elkhorn, Wisconsin is 0.159 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Elkhorn, Wisconsin?

The current sulfur dioxide (SO₂) concentration at Elkhorn, Wisconsin is 0.355 ppb.

What is the current concentration of ozone (O₃) in Elkhorn, Wisconsin?

The current ozone (O₃) concentration at Elkhorn, Wisconsin is 28.338 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Elkhorn, Wisconsin?

The current nitrogen dioxide (NO₂) concentration at Elkhorn, Wisconsin is 4.568 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-06T12:00:00.000Z	35 \| good	6.25 \| good	25.039 \| good	37.573 \| good	0.421 \| good	8.229 \| good	0.189 \| good
2026-06-06T13:00:00.000Z	33 \| good	6.179 \| good	21.63 \| good	35.618 \| good	0.384 \| good	7.362 \| good	0.189 \| good
2026-06-06T14:00:00.000Z	49 \| good	9.057 \| good	19.335 \| good	48.415 \| good	0.456 \| good	6.814 \| good	0.199 \| good
2026-06-06T15:00:00.000Z	48 \| good	8.452 \| good	24.784 \| good	52.342 \| good	0.424 \| good	2.895 \| good	0.149 \| good
2026-06-06T16:00:00.000Z	49 \| good	8.587 \| good	37.251 \| good	53.466 \| good	0.386 \| good	2.176 \| good	0.149 \| good
2026-06-06T17:00:00.000Z	64 \| moderate	7.698 \| good	43.832 \| good	58.538 \| fine	0.313 \| good	1.905 \| good	0.149 \| good
2026-06-06T18:00:00.000Z	77 \| moderate	8.073 \| good	22.9 \| good	63.383 \| fine	0.267 \| good	1.825 \| good	0.109 \| good
2026-06-06T19:00:00.000Z	93 \| moderate	7.896 \| good	31.429 \| good	68.328 \| fine	0.295 \| good	1.532 \| good	0.119 \| good
2026-06-06T20:00:00.000Z	100 \| moderate	8.038 \| good	25.307 \| good	69.63 \| fine	0.24 \| good	1.123 \| good	0.159 \| good
2026-06-06T21:00:00.000Z	101 \| sensitive	7.704 \| good	36.483 \| good	70.566 \| fine	0.391 \| good	1.048 \| good	0.149 \| good
2026-06-06T22:00:00.000Z	101 \| sensitive	5.704 \| good	16.547 \| good	70.689 \| fine	0.797 \| good	1.392 \| good	0.149 \| good
2026-06-06T23:00:00.000Z	115 \| sensitive	4.743 \| good	16.499 \| good	74.501 \| moderate	0.722 \| good	1.681 \| good	0.149 \| good
2026-06-07T00:00:00.000Z	101 \| sensitive	4.589 \| good	17.532 \| good	70.771 \| fine	0.969 \| good	2.127 \| good	0.149 \| good
2026-06-07T01:00:00.000Z	77 \| moderate	5.789 \| good	23.772 \| good	63.125 \| fine	0.584 \| good	3.907 \| good	0.149 \| good
2026-06-07T02:00:00.000Z	54 \| moderate	6.671 \| good	21.393 \| good	56.166 \| fine	1.729 \| good	4.016 \| good	0.159 \| good
2026-06-07T03:00:00.000Z	47 \| good	5.511 \| good	23.118 \| good	51.192 \| good	0.99 \| good	2.649 \| good	0.177 \| good
2026-06-07T04:00:00.000Z	44 \| good	4.683 \| good	24.732 \| good	47.251 \| good	0.468 \| good	6.883 \| good	0.177 \| good
2026-06-07T05:00:00.000Z	40 \| good	6.651 \| good	26.486 \| good	43.376 \| good	0.403 \| good	5.542 \| good	0.186 \| good
2026-06-07T06:00:00.000Z	40 \| good	6.623 \| good	32.679 \| good	43.348 \| good	0.308 \| good	6.681 \| good	0.168 \| good
2026-06-07T07:00:00.000Z	40 \| good	5.33 \| good	22.341 \| good	43.286 \| good	0.392 \| good	6.575 \| good	0.177 \| good
2026-06-07T08:00:00.000Z	39 \| good	6.343 \| good	22.115 \| good	41.934 \| good	0.495 \| good	6.534 \| good	0.177 \| good
2026-06-07T09:00:00.000Z	43 \| good	6.772 \| good	24.735 \| good	45.707 \| good	0.475 \| good	5.207 \| good	0.168 \| good
2026-06-07T10:00:00.000Z	42 \| good	4.555 \| good	24.674 \| good	44.873 \| good	0.3 \| good	6.832 \| good	0.168 \| good
2026-06-07T11:00:00.000Z	41 \| good	4.905 \| good	20.77 \| good	43.959 \| good	0.291 \| good	7.227 \| good	0.159 \| good
2026-06-07T12:00:00.000Z	41 \| good	7.302 \| good	22.024 \| good	43.839 \| good	0.313 \| good	7.322 \| good	0.159 \| good
2026-06-07T13:00:00.000Z	41 \| good	7.089 \| good	19.151 \| good	43.839 \| good	0.402 \| good	7.778 \| good	0.159 \| good
2026-06-07T14:00:00.000Z	38 \| good	7.209 \| good	21.852 \| good	39.22 \| good	0.343 \| good	3.227 \| good	0.181 \| good
2026-06-07T15:00:00.000Z	40 \| good	6.204 \| good	21.563 \| good	42.979 \| good	0.481 \| good	3.248 \| good	0.159 \| good
2026-06-07T16:00:00.000Z	44 \| good	6.578 \| good	15.943 \| good	46.834 \| good	0.498 \| good	1.402 \| good	0.159 \| good
2026-06-07T17:00:00.000Z	42 \| good	6.53 \| good	20.385 \| good	45.065 \| good	0.384 \| good	1.343 \| good	0.149 \| good
2026-06-07T18:00:00.000Z	44 \| good	6.989 \| good	25.505 \| good	47.165 \| good	0.3 \| good	2.272 \| good	0.149 \| good
2026-06-07T19:00:00.000Z	46 \| good	6.759 \| good	22.987 \| good	49.95 \| good	0.503 \| good	3.05 \| good	0.149 \| good
2026-06-07T20:00:00.000Z	44 \| good	7.07 \| good	20.785 \| good	47.945 \| good	1.398 \| good	2.447 \| good	0.149 \| good
2026-06-07T21:00:00.000Z	44 \| good	7.584 \| good	16.187 \| good	44.986 \| good	1.346 \| good	1.966 \| good	0.159 \| good
2026-06-07T22:00:00.000Z	44 \| good	7.603 \| good	25.167 \| good	44.962 \| good	1.7 \| good	1.605 \| good	0.159 \| good
2026-06-07T23:00:00.000Z	42 \| good	6.675 \| good	18.324 \| good	44.934 \| good	0.723 \| good	2.266 \| good	0.159 \| good
2026-06-08T00:00:00.000Z	38 \| good	6.957 \| good	24.79 \| good	39.152 \| good	3.129 \| good	2.528 \| good	0.149 \| good
2026-06-08T01:00:00.000Z	49 \| good	8.809 \| good	31.09 \| good	38.143 \| good	0.47 \| good	2.384 \| good	0.149 \| good
2026-06-08T02:00:00.000Z	49 \| good	8.697 \| good	33.224 \| good	38.009 \| good	0.356 \| good	3.886 \| good	0.149 \| good
2026-06-08T03:00:00.000Z	44 \| good	7.269 \| good	32 \| good	46.608 \| good	0.336 \| good	4.207 \| good	0.15 \| good
2026-06-08T04:00:00.000Z	38 \| good	6.756 \| good	22.039 \| good	29.419 \| good	0.967 \| good	5.938 \| good	0.149 \| good
2026-06-08T05:00:00.000Z	33 \| good	6.019 \| good	21.286 \| good	33.155 \| good	0.851 \| good	6.477 \| good	0.159 \| good
2026-06-08T06:00:00.000Z	33 \| good	5.819 \| good	16.829 \| good	31.212 \| good	0.336 \| good	4.319 \| good	0.15 \| good
2026-06-08T07:00:00.000Z	33 \| good	6.02 \| good	16.988 \| good	31.198 \| good	0.291 \| good	4.093 \| good	0.159 \| good
2026-06-08T08:00:00.000Z	33 \| good	5.703 \| good	18.498 \| good	31.972 \| good	0.281 \| good	3.23 \| good	0.159 \| good
2026-06-08T09:00:00.000Z	33 \| good	5.676 \| good	19.96 \| good	30.19 \| good	0.317 \| good	6.027 \| good	0.159 \| good
2026-06-08T10:00:00.000Z	33 \| good	5.987 \| good	23.065 \| good	28.338 \| good	0.308 \| good	3.307 \| good	0.175 \| good
2026-06-08T11:00:00.000Z	33 \| good	6.311 \| good	32.289 \| good	28.338 \| good	0.355 \| good	4.568 \| good	0.159 \| good
2026-06-08T11:00:00.000Z	33 \| good	6.311 \| good	32.289 \| good	28.338 \| good	0.355 \| good	4.568 \| good	0.159 \| good
2026-06-08T12:00:00.000Z	44 \| good	8.365 \| good	36.856 \| good	34.947 \| good	0.845 \| good	5.923 \| good	0.161 \| good
2026-06-08T13:00:00.000Z	49 \| good	9.357 \| good	41.748 \| good	38.087 \| good	0.904 \| good	5.633 \| good	0.165 \| good
2026-06-08T14:00:00.000Z	52 \| moderate	10.407 \| good	46 \| good	35.947 \| good	0.961 \| good	4.992 \| good	0.166 \| good
2026-06-08T15:00:00.000Z	54 \| moderate	10.913 \| good	48.262 \| good	42.997 \| good	0.935 \| good	4.046 \| good	0.167 \| good
2026-06-08T16:00:00.000Z	52 \| moderate	9.818 \| good	43.749 \| good	52.317 \| good	0.928 \| good	2.857 \| good	0.167 \| good
2026-06-08T17:00:00.000Z	48 \| good	7.926 \| good	34.608 \| good	52.052 \| good	0.899 \| good	1.939 \| good	0.167 \| good
2026-06-08T18:00:00.000Z	48 \| good	5.332 \| good	23.037 \| good	51.506 \| good	0.826 \| good	1.515 \| good	0.166 \| good
2026-06-08T19:00:00.000Z	45 \| good	4.327 \| good	18.765 \| good	48.51 \| good	0.769 \| good	1.458 \| good	0.164 \| good
2026-06-08T20:00:00.000Z	46 \| good	5.158 \| good	22.299 \| good	49.616 \| good	0.593 \| good	1.661 \| good	0.157 \| good
2026-06-08T21:00:00.000Z	49 \| good	4.455 \| good	19.311 \| good	52.676 \| good	0.378 \| good	2.198 \| good	0.152 \| good
2026-06-08T22:00:00.000Z	49 \| good	4.42 \| good	19.262 \| good	53.422 \| good	0.358 \| good	2.607 \| good	0.152 \| good
2026-06-08T23:00:00.000Z	47 \| good	5.262 \| good	22.916 \| good	51.267 \| good	0.37 \| good	3.188 \| good	0.155 \| good
2026-06-09T00:00:00.000Z	51 \| moderate	4.261 \| good	18.576 \| good	54.935 \| good	0.39 \| good	3.665 \| good	0.153 \| good
2026-06-09T01:00:00.000Z	44 \| good	2.702 \| good	11.079 \| good	47.689 \| good	0.405 \| good	5.189 \| good	0.157 \| good
2026-06-09T02:00:00.000Z	39 \| good	4.699 \| good	20.036 \| good	42.255 \| good	0.44 \| good	5.796 \| good	0.154 \| good
2026-06-09T03:00:00.000Z	36 \| good	6.055 \| good	26.998 \| good	39.026 \| good	0.418 \| good	5.313 \| good	0.144 \| good
2026-06-09T04:00:00.000Z	38 \| good	6.823 \| good	30.379 \| good	40.933 \| good	0.416 \| good	5.057 \| good	0.139 \| good
2026-06-09T05:00:00.000Z	39 \| good	7.405 \| good	32.57 \| good	42.29 \| good	0.417 \| good	5.284 \| good	0.14 \| good
2026-06-09T06:00:00.000Z	44 \| good	8.319 \| good	36.461 \| good	38.193 \| good	0.383 \| good	5.418 \| good	0.141 \| good
2026-06-09T07:00:00.000Z	49 \| good	8.923 \| good	39.608 \| good	34.711 \| good	0.368 \| good	5.387 \| good	0.142 \| good
2026-06-09T08:00:00.000Z	49 \| good	9.419 \| good	41.885 \| good	33.975 \| good	0.354 \| good	5.35 \| good	0.143 \| good
2026-06-09T09:00:00.000Z	49 \| good	9.307 \| good	41.724 \| good	32.672 \| good	0.333 \| good	5.324 \| good	0.144 \| good
2026-06-09T10:00:00.000Z	52 \| moderate	9.615 \| good	42.886 \| good	28.378 \| good	0.31 \| good	5.083 \| good	0.143 \| good
2026-06-09T11:00:00.000Z	52 \| moderate	9.741 \| good	43.387 \| good	28.569 \| good	0.276 \| good	4.899 \| good	0.144 \| good
2026-06-09T12:00:00.000Z	49 \| good	8.782 \| good	38.499 \| good	36.487 \| good	0.247 \| good	4.486 \| good	0.145 \| good
2026-06-09T13:00:00.000Z	42 \| good	7.318 \| good	32.088 \| good	45.032 \| good	0.231 \| good	3.832 \| good	0.145 \| good
2026-06-09T14:00:00.000Z	48 \| good	6.382 \| good	28.688 \| good	51.839 \| good	0.216 \| good	3.364 \| good	0.144 \| good
2026-06-09T15:00:00.000Z	49 \| good	5.431 \| good	23.5 \| good	52.734 \| good	0.194 \| good	2.647 \| good	0.145 \| good
2026-06-09T16:00:00.000Z	50 \| good	4.634 \| good	20.079 \| good	53.969 \| good	0.173 \| good	1.82 \| good	0.142 \| good
2026-06-09T17:00:00.000Z	54 \| moderate	4.347 \| good	19.002 \| good	56.36 \| fine	0.156 \| good	1.255 \| good	0.138 \| good
2026-06-09T18:00:00.000Z	61 \| moderate	4.068 \| good	17.991 \| good	57.82 \| fine	0.147 \| good	1.128 \| good	0.138 \| good
2026-06-09T19:00:00.000Z	51 \| moderate	4.052 \| good	17.951 \| good	55.456 \| fine	0.139 \| good	1.104 \| good	0.137 \| good
2026-06-09T20:00:00.000Z	48 \| good	4.383 \| good	19.034 \| good	51.779 \| good	0.13 \| good	1.126 \| good	0.137 \| good
2026-06-09T21:00:00.000Z	50 \| good	3.745 \| good	16.415 \| good	54.023 \| good	0.122 \| good	1.168 \| good	0.136 \| good
2026-06-09T22:00:00.000Z	80 \| moderate	2.305 \| good	9.705 \| good	64.483 \| fine	0.119 \| good	1.301 \| good	0.136 \| good
2026-06-09T23:00:00.000Z	93 \| moderate	2.111 \| good	8.422 \| good	67.536 \| fine	0.118 \| good	1.474 \| good	0.137 \| good
2026-06-10T00:00:00.000Z	74 \| moderate	2.943 \| good	12 \| good	61.821 \| fine	0.123 \| good	2.201 \| good	0.142 \| good
2026-06-10T01:00:00.000Z	50 \| good	3.163 \| good	12.998 \| good	53.527 \| good	0.177 \| good	5.506 \| good	0.165 \| good
2026-06-10T02:00:00.000Z	49 \| good	4.712 \| good	20.738 \| good	52.694 \| good	0.281 \| good	10.636 \| good	0.197 \| good
2026-06-10T03:00:00.000Z	48 \| good	6.408 \| good	28.4 \| good	52.386 \| good	0.371 \| good	13.533 \| good	0.218 \| good
2026-06-10T04:00:00.000Z	47 \| good	7.276 \| good	32.336 \| good	50.96 \| good	0.429 \| good	14.976 \| good	0.231 \| good
2026-06-10T05:00:00.000Z	44 \| good	7.956 \| good	34.864 \| good	47.367 \| good	0.433 \| good	13.492 \| good	0.229 \| good
2026-06-10T06:00:00.000Z	60 \| moderate	13.761 \| fine	13.791 \| good	23.35 \| good	0.439 \| good	10.765 \| good	0.217 \| good
2026-06-10T07:00:00.000Z	49 \| good	8.593 \| good	37.603 \| good	41.186 \| good	0.431 \| good	8.858 \| good	0.204 \| good
2026-06-10T08:00:00.000Z	49 \| good	9.414 \| good	42.195 \| good	39.866 \| good	0.407 \| good	7.848 \| good	0.196 \| good
2026-06-10T09:00:00.000Z	52 \| moderate	10.178 \| good	45.035 \| good	32.233 \| good	0.381 \| good	7.015 \| good	0.187 \| good
2026-06-10T10:00:00.000Z	49 \| good	9.098 \| good	41 \| good	27.966 \| good	0.355 \| good	6.495 \| good	0.18 \| good
2026-06-10T11:00:00.000Z	49 \| good	9.231 \| good	41.255 \| good	26.901 \| good	0.324 \| good	5.958 \| good	0.177 \| good

Elkhorn, Wisconsin live air quality index now

Major air pollutants in Elkhorn, Wisconsin

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

Burlington, Wisconsin

Whitewater, Wisconsin

Fort Atkinson, Wisconsin

Salem Lakes, Wisconsin

Janesville, Wisconsin

Woodstock, Illinois

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What is the current concentration of sulfur dioxide (SO2) in Elkhorn, Wisconsin?

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Elkhorn, Wisconsin?

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What is the current concentration of nitrogen dioxide (NO₂) in Elkhorn, Wisconsin?