What is the PM10 level in Brown Deer, Wisconsin at the moment?

The PM10 concentration in Brown Deer, Wisconsin is 35.276 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Brown Deer, Wisconsin at the moment?

Currently, Brown Deer, Wisconsin has a sulfur dioxide (SO2) concentration of 1.032 ppb.

What is the ozone (O3) level in Brown Deer, Wisconsin at the moment?

The current ozone (O3) level in Brown Deer, Wisconsin at the moment is 15.478 ppm.

What is the nitrogen dioxide (NO2) level in Brown Deer, Wisconsin at the moment?

Nitrogen dioxide (NO2) level in Brown Deer, Wisconsin at the moment is 5.41 ppb.

Live air quality index in Brown Deer, Wisconsin today

Q: What is the PM2.5 level in Brown Deer, Wisconsin at the moment?

PM2.5 levels in Brown Deer, Wisconsin are currently 8.936 μg/m3.

Stay updated with real-time air quality in Brown Deer, 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

Brown Deer, Wisconsin

Last updated: ... (Local time)

Major air pollutants in Brown Deer, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.94 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

35.28 μg/m³

155

255

425

605+

Ozone (O₃)

15.48 ppb

201

201+

Sulfur Dioxide (SO₂)

1.03 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.41 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Brown Deer, Wisconsin

Get Live Pollen Counts

Brown Deer, Wisconsin

Scroll To Air Quality Map

Track live Brown Deer, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T17:00:00.000Z	49 \| good	9.142 \| good	33.591 \| good	22.277 \| good	1.584 \| good	9.636 \| good	0.269 \| good
2025-12-05T18:00:00.000Z	52 \| moderate	10.328 \| good	47.391 \| good	23.821 \| good	1.581 \| good	9.288 \| good	0.265 \| good
2025-12-05T19:00:00.000Z	54 \| moderate	10.679 \| good	41.357 \| good	24.671 \| good	1.6 \| good	7.857 \| good	0.265 \| good
2025-12-05T20:00:00.000Z	54 \| moderate	10.963 \| good	48.842 \| good	24.358 \| good	1.583 \| good	10.015 \| good	0.265 \| good
2025-12-05T21:00:00.000Z	54 \| moderate	11.075 \| good	40.775 \| good	28.413 \| good	1.506 \| good	11.966 \| good	0.343 \| good
2025-12-05T22:00:00.000Z	56 \| moderate	12.458 \| fine	57.024 \| fine	26.77 \| good	1.794 \| good	11.987 \| good	0.347 \| good
2025-12-05T23:00:00.000Z	58 \| moderate	13.214 \| fine	45.291 \| good	27.687 \| good	1.699 \| good	13.175 \| good	0.347 \| good
2025-12-06T00:00:00.000Z	60 \| moderate	13.727 \| fine	48.721 \| good	26.123 \| good	1.798 \| good	12.303 \| good	0.347 \| good
2025-12-06T01:00:00.000Z	60 \| moderate	14.235 \| fine	46.897 \| good	23.725 \| good	1.469 \| good	10.917 \| good	0.265 \| good
2025-12-06T02:00:00.000Z	62 \| moderate	14.773 \| fine	49.895 \| good	23.393 \| good	1.259 \| good	10.117 \| good	0.265 \| good
2025-12-06T03:00:00.000Z	64 \| moderate	16.196 \| fine	58.199 \| fine	16.969 \| good	1.078 \| good	8.527 \| good	0.265 \| good
2025-12-06T04:00:00.000Z	66 \| moderate	16.922 \| fine	57.39 \| fine	20.388 \| good	1.159 \| good	8.668 \| good	0.265 \| good
2025-12-06T05:00:00.000Z	67 \| moderate	17.621 \| fine	70.427 \| fine	19.951 \| good	1.153 \| good	8.196 \| good	0.265 \| good
2025-12-06T06:00:00.000Z	67 \| moderate	17.845 \| fine	59.313 \| fine	24.441 \| good	1.237 \| good	7.653 \| good	0.265 \| good
2025-12-06T07:00:00.000Z	67 \| moderate	17.717 \| fine	64.438 \| fine	24.06 \| good	1.239 \| good	7.633 \| good	0.262 \| good
2025-12-06T08:00:00.000Z	66 \| moderate	17.411 \| fine	53.454 \| good	21.297 \| good	1.322 \| good	6.519 \| good	0.183 \| good
2025-12-06T09:00:00.000Z	66 \| moderate	17.182 \| fine	57.118 \| fine	21.746 \| good	1.312 \| good	6.265 \| good	0.262 \| good
2025-12-06T10:00:00.000Z	66 \| moderate	16.925 \| fine	38.915 \| good	19.135 \| good	0.951 \| good	6.128 \| good	0.183 \| good
2025-12-06T11:00:00.000Z	66 \| moderate	16.659 \| fine	62.992 \| fine	17.626 \| good	1.216 \| good	4.107 \| good	0.183 \| good
2025-12-06T12:00:00.000Z	64 \| moderate	16.031 \| fine	63.993 \| fine	16.306 \| good	1.216 \| good	4.071 \| good	0.183 \| good
2025-12-06T13:00:00.000Z	64 \| moderate	16.154 \| fine	65.693 \| fine	13.461 \| good	1.215 \| good	4.007 \| good	0.183 \| good
2025-12-06T14:00:00.000Z	60 \| moderate	13.737 \| fine	42.238 \| good	11.226 \| good	1.214 \| good	4.823 \| good	0.262 \| good
2025-12-06T15:00:00.000Z	56 \| moderate	12.428 \| fine	48.185 \| good	11.985 \| good	1.217 \| good	3.097 \| good	0.262 \| good
2025-12-06T16:00:00.000Z	52 \| moderate	10.366 \| good	36.593 \| good	19.565 \| good	1.049 \| good	3.409 \| good	0.265 \| good
2025-12-06T17:00:00.000Z	52 \| moderate	9.842 \| good	40.896 \| good	18.819 \| good	1.138 \| good	3.275 \| good	0.262 \| good
2025-12-06T18:00:00.000Z	49 \| good	9.455 \| good	33.442 \| good	17.494 \| good	1.134 \| good	3.334 \| good	0.262 \| good
2025-12-06T19:00:00.000Z	49 \| good	9.118 \| good	38.99 \| good	19.371 \| good	1.132 \| good	3.32 \| good	0.265 \| good
2025-12-06T20:00:00.000Z	44 \| good	8.134 \| good	28.434 \| good	22.048 \| good	1.222 \| good	4.349 \| good	0.262 \| good
2025-12-06T21:00:00.000Z	44 \| good	8.066 \| good	29.608 \| good	23.812 \| good	1.221 \| good	5.235 \| good	0.262 \| good
2025-12-06T22:00:00.000Z	44 \| good	8.059 \| good	36.744 \| good	21.839 \| good	1.225 \| good	5.366 \| good	0.264 \| good
2025-12-06T23:00:00.000Z	44 \| good	7.822 \| good	32.768 \| good	20.256 \| good	1.132 \| good	5.688 \| good	0.264 \| good
2025-12-07T00:00:00.000Z	44 \| good	8.129 \| good	31.085 \| good	18.594 \| good	1.118 \| good	7.362 \| good	0.343 \| good
2025-12-07T01:00:00.000Z	49 \| good	8.671 \| good	29.566 \| good	18.528 \| good	1.201 \| good	7.822 \| good	0.347 \| good
2025-12-07T02:00:00.000Z	54 \| moderate	11.156 \| good	58.328 \| fine	20.425 \| good	1.195 \| good	9.146 \| good	0.355 \| good
2025-12-07T03:00:00.000Z	58 \| moderate	13.051 \| fine	66.635 \| fine	20.451 \| good	1.193 \| good	9.085 \| good	0.347 \| good
2025-12-07T04:00:00.000Z	52 \| moderate	10.214 \| good	37.629 \| good	20.552 \| good	1.196 \| good	10.44 \| good	0.422 \| good
2025-12-07T05:00:00.000Z	52 \| moderate	9.969 \| good	45.523 \| good	22.195 \| good	1.112 \| good	11.281 \| good	0.343 \| good
2025-12-07T06:00:00.000Z	52 \| moderate	9.694 \| good	32.662 \| good	21.818 \| good	1.017 \| good	8.764 \| good	0.276 \| good
2025-12-07T07:00:00.000Z	52 \| moderate	9.632 \| good	41.767 \| good	19.631 \| good	1.025 \| good	8.596 \| good	0.276 \| good
2025-12-07T08:00:00.000Z	49 \| good	9.457 \| good	38.38 \| good	21.552 \| good	1.036 \| good	5.461 \| good	0.186 \| good
2025-12-07T09:00:00.000Z	52 \| moderate	10.095 \| good	42.514 \| good	19.166 \| good	1.034 \| good	6.727 \| good	0.186 \| good
2025-12-07T10:00:00.000Z	49 \| good	9.444 \| good	29.129 \| good	20.414 \| good	1.033 \| good	6.766 \| good	0.186 \| good
2025-12-07T11:00:00.000Z	44 \| good	7.939 \| good	35.601 \| good	19.97 \| good	1.121 \| good	5.722 \| good	0.186 \| good
2025-12-07T12:00:00.000Z	44 \| good	7.549 \| good	29.839 \| good	25.558 \| good	1.206 \| good	7.86 \| good	0.186 \| good
2025-12-07T13:00:00.000Z	38 \| good	7.463 \| good	21.873 \| good	19.264 \| good	1.236 \| good	7.912 \| good	0.186 \| good
2025-12-07T14:00:00.000Z	44 \| good	8.369 \| good	19.945 \| good	13.808 \| good	1.219 \| good	8.048 \| good	0.268 \| good
2025-12-07T15:00:00.000Z	49 \| good	8.936 \| good	35.276 \| good	15.478 \| good	1.032 \| good	5.41 \| good	0.269 \| good
2025-12-07T16:00:00.000Z	49 \| good	8.936 \| good	35.276 \| good	15.478 \| good	1.032 \| good	5.41 \| good	0.269 \| good
2025-12-07T00:00:00.000Z	56 \| moderate	12.298 \| fine	54.797 \| good	5.341 \| good	0.605 \| good	12.709 \| good	0.248 \| good
2025-12-07T01:00:00.000Z	56 \| moderate	12.041 \| good	54.129 \| good	5.13 \| good	0.603 \| good	11.75 \| good	0.241 \| good
2025-12-07T02:00:00.000Z	58 \| moderate	12.77 \| fine	57.355 \| fine	7.5 \| good	0.602 \| good	10.791 \| good	0.234 \| good
2025-12-07T03:00:00.000Z	58 \| moderate	12.589 \| fine	56.713 \| fine	7.168 \| good	0.6 \| good	9.832 \| good	0.227 \| good
2025-12-07T04:00:00.000Z	56 \| moderate	12.491 \| fine	55.872 \| fine	7.811 \| good	0.649 \| good	8.459 \| good	0.217 \| good
2025-12-07T05:00:00.000Z	56 \| moderate	11.637 \| good	52.012 \| good	4.857 \| good	0.698 \| good	7.085 \| good	0.206 \| good
2025-12-07T06:00:00.000Z	49 \| good	9.49 \| good	42.469 \| good	5.774 \| good	0.747 \| good	5.711 \| good	0.196 \| good
2025-12-07T07:00:00.000Z	49 \| good	8.623 \| good	37.786 \| good	6.751 \| good	0.749 \| good	4.98 \| good	0.189 \| good
2025-12-07T08:00:00.000Z	38 \| good	7.488 \| good	32.784 \| good	10.866 \| good	0.75 \| good	4.249 \| good	0.182 \| good
2025-12-07T09:00:00.000Z	38 \| good	6.578 \| good	29.168 \| good	17.586 \| good	0.752 \| good	3.518 \| good	0.175 \| good
2025-12-07T10:00:00.000Z	33 \| good	6.348 \| good	28.281 \| good	23.012 \| good	0.656 \| good	3.411 \| good	0.173 \| good
2025-12-07T11:00:00.000Z	33 \| good	5.925 \| good	25.674 \| good	22.972 \| good	0.56 \| good	3.304 \| good	0.172 \| good
2025-12-07T12:00:00.000Z	38 \| good	6.617 \| good	29.496 \| good	20.406 \| good	0.465 \| good	3.196 \| good	0.17 \| good
2025-12-07T13:00:00.000Z	33 \| good	6.328 \| good	28.36 \| good	16.745 \| good	0.434 \| good	3.404 \| good	0.176 \| good
2025-12-07T14:00:00.000Z	27 \| good	4.525 \| good	19.707 \| good	18.415 \| good	0.404 \| good	3.611 \| good	0.183 \| good
2025-12-07T15:00:00.000Z	19 \| good	2.432 \| good	9.72 \| good	21.265 \| good	0.374 \| good	3.819 \| good	0.19 \| good
2025-12-07T16:00:00.000Z	20 \| good	3.062 \| good	12.947 \| good	21.997 \| good	0.358 \| good	3.44 \| good	0.189 \| good
2025-12-07T17:00:00.000Z	20 \| good	2.937 \| good	12.157 \| good	21.927 \| good	0.343 \| good	3.062 \| good	0.189 \| good
2025-12-07T18:00:00.000Z	20 \| good	2.245 \| good	9.36 \| good	22.261 \| good	0.327 \| good	2.683 \| good	0.189 \| good
2025-12-07T19:00:00.000Z	19 \| good	2.041 \| good	8.465 \| good	20.879 \| good	0.303 \| good	2.946 \| good	0.187 \| good
2025-12-07T20:00:00.000Z	19 \| good	2.451 \| good	10.041 \| good	20.435 \| good	0.279 \| good	3.209 \| good	0.185 \| good
2025-12-07T21:00:00.000Z	19 \| good	2.636 \| good	10.582 \| good	20.663 \| good	0.255 \| good	3.472 \| good	0.183 \| good
2025-12-07T22:00:00.000Z	18 \| good	2.977 \| good	12.346 \| good	18.748 \| good	0.252 \| good	3.932 \| good	0.181 \| good
2025-12-07T23:00:00.000Z	22 \| good	4.233 \| good	18.54 \| good	17.434 \| good	0.25 \| good	4.391 \| good	0.18 \| good
2025-12-08T00:00:00.000Z	27 \| good	5.323 \| good	22.874 \| good	12.666 \| good	0.248 \| good	4.851 \| good	0.178 \| good
2025-12-08T01:00:00.000Z	33 \| good	5.651 \| good	24.421 \| good	16.392 \| good	0.254 \| good	4.612 \| good	0.174 \| good
2025-12-08T02:00:00.000Z	33 \| good	6.27 \| good	27.713 \| good	16.675 \| good	0.26 \| good	4.374 \| good	0.169 \| good
2025-12-08T03:00:00.000Z	33 \| good	6.088 \| good	26.702 \| good	18.056 \| good	0.266 \| good	4.136 \| good	0.165 \| good
2025-12-08T04:00:00.000Z	33 \| good	5.73 \| good	24.861 \| good	18.456 \| good	0.246 \| good	3.879 \| good	0.161 \| good
2025-12-08T05:00:00.000Z	27 \| good	5.372 \| good	23.273 \| good	16.444 \| good	0.226 \| good	3.621 \| good	0.157 \| good
2025-12-08T06:00:00.000Z	27 \| good	4.618 \| good	20.129 \| good	14.454 \| good	0.206 \| good	3.364 \| good	0.154 \| good
2025-12-08T07:00:00.000Z	16 \| good	3.228 \| good	14.025 \| good	14.965 \| good	0.196 \| good	3.252 \| good	0.152 \| good
2025-12-08T08:00:00.000Z	16 \| good	2.802 \| good	11.469 \| good	17.124 \| good	0.186 \| good	3.139 \| good	0.15 \| good
2025-12-08T09:00:00.000Z	16 \| good	2.51 \| good	10.183 \| good	16.326 \| good	0.176 \| good	3.026 \| good	0.149 \| good
2025-12-08T10:00:00.000Z	23 \| good	2.168 \| good	8.727 \| good	24.939 \| good	0.176 \| good	3.348 \| good	0.151 \| good
2025-12-08T11:00:00.000Z	21 \| good	2.683 \| good	10.955 \| good	23.367 \| good	0.176 \| good	3.67 \| good	0.153 \| good
2025-12-08T12:00:00.000Z	19 \| good	3.274 \| good	14.244 \| good	19.903 \| good	0.176 \| good	3.992 \| good	0.155 \| good
2025-12-08T13:00:00.000Z	27 \| good	5.427 \| good	23.615 \| good	14.042 \| good	0.228 \| good	5.456 \| good	0.175 \| good
2025-12-08T14:00:00.000Z	33 \| good	5.617 \| good	24.547 \| good	13.887 \| good	0.279 \| good	6.92 \| good	0.194 \| good
2025-12-08T15:00:00.000Z	33 \| good	5.792 \| good	25.339 \| good	18.608 \| good	0.331 \| good	8.383 \| good	0.213 \| good
2025-12-08T16:00:00.000Z	49 \| good	8.61 \| good	38.298 \| good	21.588 \| good	0.543 \| good	7.847 \| good	0.207 \| good
2025-12-08T17:00:00.000Z	52 \| moderate	9.759 \| good	43.549 \| good	24.872 \| good	0.756 \| good	7.31 \| good	0.2 \| good
2025-12-08T18:00:00.000Z	52 \| moderate	9.507 \| good	42.074 \| good	25.888 \| good	0.969 \| good	6.773 \| good	0.193 \| good
2025-12-08T19:00:00.000Z	52 \| moderate	10.062 \| good	44.712 \| good	24.219 \| good	1.034 \| good	6.663 \| good	0.189 \| good
2025-12-08T20:00:00.000Z	54 \| moderate	10.878 \| good	48.195 \| good	20.325 \| good	1.098 \| good	6.552 \| good	0.184 \| good
2025-12-08T21:00:00.000Z	54 \| moderate	10.636 \| good	47.192 \| good	16.074 \| good	1.163 \| good	6.442 \| good	0.179 \| good
2025-12-08T22:00:00.000Z	49 \| good	9.466 \| good	42.207 \| good	11.755 \| good	1.112 \| good	6.764 \| good	0.181 \| good
2025-12-08T23:00:00.000Z	49 \| good	8.664 \| good	37.915 \| good	9.165 \| good	1.062 \| good	7.086 \| good	0.184 \| good

Brown Deer

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Brown Deer, Wisconsin air quality map: Stay updated on AQI near you

0.28ppm

How accurate is Wisconsin, USA air quality data?

Air quality and pollutant data for Wisconsin, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Brown Deer, Wisconsin?

The air quality information for Brown Deer, Wisconsin is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Brown Deer, Wisconsin at its worst?

In the past 24 hours, the air quality in Brown Deer, Wisconsin was at its worst at 03:00:00 on 2025-12-07.

When did Brown Deer, Wisconsin experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Brown Deer, Wisconsin was observed at 01:00:00 on 2025-12-07.

What is the AQI in Brown Deer, Wisconsin right now?

As of now, the AQI in Brown Deer, Wisconsin is 49, indicating Good conditions.

What is the most common type of pollution in Brown Deer, Wisconsin?

Brown Deer, Wisconsin air has the highest levels of PM2.5.

What should I do in case of poor air quality in Brown Deer, Wisconsin?

Poor air quality in Brown Deer, Wisconsin means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Brown Deer, Wisconsin at the moment?

PM_2.5 levels in Brown Deer, Wisconsin are currently 8.936 μg/m³.

What is the PM₁₀ level in Brown Deer, Wisconsin at the moment?

The PM₁₀ concentration in Brown Deer, Wisconsin is 35.276 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Brown Deer, Wisconsin at the moment?

The current carbon monoxide (CO) concentration in Brown Deer, Wisconsin is 0.269 ppm.

What is the sulfur dioxide (SO₂) level in Brown Deer, Wisconsin at the moment?

Currently, Brown Deer, Wisconsin has a sulfur dioxide (SO₂) concentration of 1.032 ppb.

What is the ozone (O₃) level in Brown Deer, Wisconsin at the moment?

The current ozone (O₃) level in Brown Deer, Wisconsin at the moment is 15.478 ppm.

What is the nitrogen dioxide (NO₂) level in Brown Deer, Wisconsin at the moment?

Nitrogen dioxide (NO₂) level in Brown Deer, Wisconsin at the moment is 5.41 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T17:00:00.000Z	49 \| good	9.142 \| good	33.591 \| good	22.277 \| good	1.584 \| good	9.636 \| good	0.269 \| good
2025-12-05T18:00:00.000Z	52 \| moderate	10.328 \| good	47.391 \| good	23.821 \| good	1.581 \| good	9.288 \| good	0.265 \| good
2025-12-05T19:00:00.000Z	54 \| moderate	10.679 \| good	41.357 \| good	24.671 \| good	1.6 \| good	7.857 \| good	0.265 \| good
2025-12-05T20:00:00.000Z	54 \| moderate	10.963 \| good	48.842 \| good	24.358 \| good	1.583 \| good	10.015 \| good	0.265 \| good
2025-12-05T21:00:00.000Z	54 \| moderate	11.075 \| good	40.775 \| good	28.413 \| good	1.506 \| good	11.966 \| good	0.343 \| good
2025-12-05T22:00:00.000Z	56 \| moderate	12.458 \| fine	57.024 \| fine	26.77 \| good	1.794 \| good	11.987 \| good	0.347 \| good
2025-12-05T23:00:00.000Z	58 \| moderate	13.214 \| fine	45.291 \| good	27.687 \| good	1.699 \| good	13.175 \| good	0.347 \| good
2025-12-06T00:00:00.000Z	60 \| moderate	13.727 \| fine	48.721 \| good	26.123 \| good	1.798 \| good	12.303 \| good	0.347 \| good
2025-12-06T01:00:00.000Z	60 \| moderate	14.235 \| fine	46.897 \| good	23.725 \| good	1.469 \| good	10.917 \| good	0.265 \| good
2025-12-06T02:00:00.000Z	62 \| moderate	14.773 \| fine	49.895 \| good	23.393 \| good	1.259 \| good	10.117 \| good	0.265 \| good
2025-12-06T03:00:00.000Z	64 \| moderate	16.196 \| fine	58.199 \| fine	16.969 \| good	1.078 \| good	8.527 \| good	0.265 \| good
2025-12-06T04:00:00.000Z	66 \| moderate	16.922 \| fine	57.39 \| fine	20.388 \| good	1.159 \| good	8.668 \| good	0.265 \| good
2025-12-06T05:00:00.000Z	67 \| moderate	17.621 \| fine	70.427 \| fine	19.951 \| good	1.153 \| good	8.196 \| good	0.265 \| good
2025-12-06T06:00:00.000Z	67 \| moderate	17.845 \| fine	59.313 \| fine	24.441 \| good	1.237 \| good	7.653 \| good	0.265 \| good
2025-12-06T07:00:00.000Z	67 \| moderate	17.717 \| fine	64.438 \| fine	24.06 \| good	1.239 \| good	7.633 \| good	0.262 \| good
2025-12-06T08:00:00.000Z	66 \| moderate	17.411 \| fine	53.454 \| good	21.297 \| good	1.322 \| good	6.519 \| good	0.183 \| good
2025-12-06T09:00:00.000Z	66 \| moderate	17.182 \| fine	57.118 \| fine	21.746 \| good	1.312 \| good	6.265 \| good	0.262 \| good
2025-12-06T10:00:00.000Z	66 \| moderate	16.925 \| fine	38.915 \| good	19.135 \| good	0.951 \| good	6.128 \| good	0.183 \| good
2025-12-06T11:00:00.000Z	66 \| moderate	16.659 \| fine	62.992 \| fine	17.626 \| good	1.216 \| good	4.107 \| good	0.183 \| good
2025-12-06T12:00:00.000Z	64 \| moderate	16.031 \| fine	63.993 \| fine	16.306 \| good	1.216 \| good	4.071 \| good	0.183 \| good
2025-12-06T13:00:00.000Z	64 \| moderate	16.154 \| fine	65.693 \| fine	13.461 \| good	1.215 \| good	4.007 \| good	0.183 \| good
2025-12-06T14:00:00.000Z	60 \| moderate	13.737 \| fine	42.238 \| good	11.226 \| good	1.214 \| good	4.823 \| good	0.262 \| good
2025-12-06T15:00:00.000Z	56 \| moderate	12.428 \| fine	48.185 \| good	11.985 \| good	1.217 \| good	3.097 \| good	0.262 \| good
2025-12-06T16:00:00.000Z	52 \| moderate	10.366 \| good	36.593 \| good	19.565 \| good	1.049 \| good	3.409 \| good	0.265 \| good
2025-12-06T17:00:00.000Z	52 \| moderate	9.842 \| good	40.896 \| good	18.819 \| good	1.138 \| good	3.275 \| good	0.262 \| good
2025-12-06T18:00:00.000Z	49 \| good	9.455 \| good	33.442 \| good	17.494 \| good	1.134 \| good	3.334 \| good	0.262 \| good
2025-12-06T19:00:00.000Z	49 \| good	9.118 \| good	38.99 \| good	19.371 \| good	1.132 \| good	3.32 \| good	0.265 \| good
2025-12-06T20:00:00.000Z	44 \| good	8.134 \| good	28.434 \| good	22.048 \| good	1.222 \| good	4.349 \| good	0.262 \| good
2025-12-06T21:00:00.000Z	44 \| good	8.066 \| good	29.608 \| good	23.812 \| good	1.221 \| good	5.235 \| good	0.262 \| good
2025-12-06T22:00:00.000Z	44 \| good	8.059 \| good	36.744 \| good	21.839 \| good	1.225 \| good	5.366 \| good	0.264 \| good
2025-12-06T23:00:00.000Z	44 \| good	7.822 \| good	32.768 \| good	20.256 \| good	1.132 \| good	5.688 \| good	0.264 \| good
2025-12-07T00:00:00.000Z	44 \| good	8.129 \| good	31.085 \| good	18.594 \| good	1.118 \| good	7.362 \| good	0.343 \| good
2025-12-07T01:00:00.000Z	49 \| good	8.671 \| good	29.566 \| good	18.528 \| good	1.201 \| good	7.822 \| good	0.347 \| good
2025-12-07T02:00:00.000Z	54 \| moderate	11.156 \| good	58.328 \| fine	20.425 \| good	1.195 \| good	9.146 \| good	0.355 \| good
2025-12-07T03:00:00.000Z	58 \| moderate	13.051 \| fine	66.635 \| fine	20.451 \| good	1.193 \| good	9.085 \| good	0.347 \| good
2025-12-07T04:00:00.000Z	52 \| moderate	10.214 \| good	37.629 \| good	20.552 \| good	1.196 \| good	10.44 \| good	0.422 \| good
2025-12-07T05:00:00.000Z	52 \| moderate	9.969 \| good	45.523 \| good	22.195 \| good	1.112 \| good	11.281 \| good	0.343 \| good
2025-12-07T06:00:00.000Z	52 \| moderate	9.694 \| good	32.662 \| good	21.818 \| good	1.017 \| good	8.764 \| good	0.276 \| good
2025-12-07T07:00:00.000Z	52 \| moderate	9.632 \| good	41.767 \| good	19.631 \| good	1.025 \| good	8.596 \| good	0.276 \| good
2025-12-07T08:00:00.000Z	49 \| good	9.457 \| good	38.38 \| good	21.552 \| good	1.036 \| good	5.461 \| good	0.186 \| good
2025-12-07T09:00:00.000Z	52 \| moderate	10.095 \| good	42.514 \| good	19.166 \| good	1.034 \| good	6.727 \| good	0.186 \| good
2025-12-07T10:00:00.000Z	49 \| good	9.444 \| good	29.129 \| good	20.414 \| good	1.033 \| good	6.766 \| good	0.186 \| good
2025-12-07T11:00:00.000Z	44 \| good	7.939 \| good	35.601 \| good	19.97 \| good	1.121 \| good	5.722 \| good	0.186 \| good
2025-12-07T12:00:00.000Z	44 \| good	7.549 \| good	29.839 \| good	25.558 \| good	1.206 \| good	7.86 \| good	0.186 \| good
2025-12-07T13:00:00.000Z	38 \| good	7.463 \| good	21.873 \| good	19.264 \| good	1.236 \| good	7.912 \| good	0.186 \| good
2025-12-07T14:00:00.000Z	44 \| good	8.369 \| good	19.945 \| good	13.808 \| good	1.219 \| good	8.048 \| good	0.268 \| good
2025-12-07T15:00:00.000Z	49 \| good	8.936 \| good	35.276 \| good	15.478 \| good	1.032 \| good	5.41 \| good	0.269 \| good
2025-12-07T16:00:00.000Z	49 \| good	8.936 \| good	35.276 \| good	15.478 \| good	1.032 \| good	5.41 \| good	0.269 \| good
2025-12-07T00:00:00.000Z	56 \| moderate	12.298 \| fine	54.797 \| good	5.341 \| good	0.605 \| good	12.709 \| good	0.248 \| good
2025-12-07T01:00:00.000Z	56 \| moderate	12.041 \| good	54.129 \| good	5.13 \| good	0.603 \| good	11.75 \| good	0.241 \| good
2025-12-07T02:00:00.000Z	58 \| moderate	12.77 \| fine	57.355 \| fine	7.5 \| good	0.602 \| good	10.791 \| good	0.234 \| good
2025-12-07T03:00:00.000Z	58 \| moderate	12.589 \| fine	56.713 \| fine	7.168 \| good	0.6 \| good	9.832 \| good	0.227 \| good
2025-12-07T04:00:00.000Z	56 \| moderate	12.491 \| fine	55.872 \| fine	7.811 \| good	0.649 \| good	8.459 \| good	0.217 \| good
2025-12-07T05:00:00.000Z	56 \| moderate	11.637 \| good	52.012 \| good	4.857 \| good	0.698 \| good	7.085 \| good	0.206 \| good
2025-12-07T06:00:00.000Z	49 \| good	9.49 \| good	42.469 \| good	5.774 \| good	0.747 \| good	5.711 \| good	0.196 \| good
2025-12-07T07:00:00.000Z	49 \| good	8.623 \| good	37.786 \| good	6.751 \| good	0.749 \| good	4.98 \| good	0.189 \| good
2025-12-07T08:00:00.000Z	38 \| good	7.488 \| good	32.784 \| good	10.866 \| good	0.75 \| good	4.249 \| good	0.182 \| good
2025-12-07T09:00:00.000Z	38 \| good	6.578 \| good	29.168 \| good	17.586 \| good	0.752 \| good	3.518 \| good	0.175 \| good
2025-12-07T10:00:00.000Z	33 \| good	6.348 \| good	28.281 \| good	23.012 \| good	0.656 \| good	3.411 \| good	0.173 \| good
2025-12-07T11:00:00.000Z	33 \| good	5.925 \| good	25.674 \| good	22.972 \| good	0.56 \| good	3.304 \| good	0.172 \| good
2025-12-07T12:00:00.000Z	38 \| good	6.617 \| good	29.496 \| good	20.406 \| good	0.465 \| good	3.196 \| good	0.17 \| good
2025-12-07T13:00:00.000Z	33 \| good	6.328 \| good	28.36 \| good	16.745 \| good	0.434 \| good	3.404 \| good	0.176 \| good
2025-12-07T14:00:00.000Z	27 \| good	4.525 \| good	19.707 \| good	18.415 \| good	0.404 \| good	3.611 \| good	0.183 \| good
2025-12-07T15:00:00.000Z	19 \| good	2.432 \| good	9.72 \| good	21.265 \| good	0.374 \| good	3.819 \| good	0.19 \| good
2025-12-07T16:00:00.000Z	20 \| good	3.062 \| good	12.947 \| good	21.997 \| good	0.358 \| good	3.44 \| good	0.189 \| good
2025-12-07T17:00:00.000Z	20 \| good	2.937 \| good	12.157 \| good	21.927 \| good	0.343 \| good	3.062 \| good	0.189 \| good
2025-12-07T18:00:00.000Z	20 \| good	2.245 \| good	9.36 \| good	22.261 \| good	0.327 \| good	2.683 \| good	0.189 \| good
2025-12-07T19:00:00.000Z	19 \| good	2.041 \| good	8.465 \| good	20.879 \| good	0.303 \| good	2.946 \| good	0.187 \| good
2025-12-07T20:00:00.000Z	19 \| good	2.451 \| good	10.041 \| good	20.435 \| good	0.279 \| good	3.209 \| good	0.185 \| good
2025-12-07T21:00:00.000Z	19 \| good	2.636 \| good	10.582 \| good	20.663 \| good	0.255 \| good	3.472 \| good	0.183 \| good
2025-12-07T22:00:00.000Z	18 \| good	2.977 \| good	12.346 \| good	18.748 \| good	0.252 \| good	3.932 \| good	0.181 \| good
2025-12-07T23:00:00.000Z	22 \| good	4.233 \| good	18.54 \| good	17.434 \| good	0.25 \| good	4.391 \| good	0.18 \| good
2025-12-08T00:00:00.000Z	27 \| good	5.323 \| good	22.874 \| good	12.666 \| good	0.248 \| good	4.851 \| good	0.178 \| good
2025-12-08T01:00:00.000Z	33 \| good	5.651 \| good	24.421 \| good	16.392 \| good	0.254 \| good	4.612 \| good	0.174 \| good
2025-12-08T02:00:00.000Z	33 \| good	6.27 \| good	27.713 \| good	16.675 \| good	0.26 \| good	4.374 \| good	0.169 \| good
2025-12-08T03:00:00.000Z	33 \| good	6.088 \| good	26.702 \| good	18.056 \| good	0.266 \| good	4.136 \| good	0.165 \| good
2025-12-08T04:00:00.000Z	33 \| good	5.73 \| good	24.861 \| good	18.456 \| good	0.246 \| good	3.879 \| good	0.161 \| good
2025-12-08T05:00:00.000Z	27 \| good	5.372 \| good	23.273 \| good	16.444 \| good	0.226 \| good	3.621 \| good	0.157 \| good
2025-12-08T06:00:00.000Z	27 \| good	4.618 \| good	20.129 \| good	14.454 \| good	0.206 \| good	3.364 \| good	0.154 \| good
2025-12-08T07:00:00.000Z	16 \| good	3.228 \| good	14.025 \| good	14.965 \| good	0.196 \| good	3.252 \| good	0.152 \| good
2025-12-08T08:00:00.000Z	16 \| good	2.802 \| good	11.469 \| good	17.124 \| good	0.186 \| good	3.139 \| good	0.15 \| good
2025-12-08T09:00:00.000Z	16 \| good	2.51 \| good	10.183 \| good	16.326 \| good	0.176 \| good	3.026 \| good	0.149 \| good
2025-12-08T10:00:00.000Z	23 \| good	2.168 \| good	8.727 \| good	24.939 \| good	0.176 \| good	3.348 \| good	0.151 \| good
2025-12-08T11:00:00.000Z	21 \| good	2.683 \| good	10.955 \| good	23.367 \| good	0.176 \| good	3.67 \| good	0.153 \| good
2025-12-08T12:00:00.000Z	19 \| good	3.274 \| good	14.244 \| good	19.903 \| good	0.176 \| good	3.992 \| good	0.155 \| good
2025-12-08T13:00:00.000Z	27 \| good	5.427 \| good	23.615 \| good	14.042 \| good	0.228 \| good	5.456 \| good	0.175 \| good
2025-12-08T14:00:00.000Z	33 \| good	5.617 \| good	24.547 \| good	13.887 \| good	0.279 \| good	6.92 \| good	0.194 \| good
2025-12-08T15:00:00.000Z	33 \| good	5.792 \| good	25.339 \| good	18.608 \| good	0.331 \| good	8.383 \| good	0.213 \| good
2025-12-08T16:00:00.000Z	49 \| good	8.61 \| good	38.298 \| good	21.588 \| good	0.543 \| good	7.847 \| good	0.207 \| good
2025-12-08T17:00:00.000Z	52 \| moderate	9.759 \| good	43.549 \| good	24.872 \| good	0.756 \| good	7.31 \| good	0.2 \| good
2025-12-08T18:00:00.000Z	52 \| moderate	9.507 \| good	42.074 \| good	25.888 \| good	0.969 \| good	6.773 \| good	0.193 \| good
2025-12-08T19:00:00.000Z	52 \| moderate	10.062 \| good	44.712 \| good	24.219 \| good	1.034 \| good	6.663 \| good	0.189 \| good
2025-12-08T20:00:00.000Z	54 \| moderate	10.878 \| good	48.195 \| good	20.325 \| good	1.098 \| good	6.552 \| good	0.184 \| good
2025-12-08T21:00:00.000Z	54 \| moderate	10.636 \| good	47.192 \| good	16.074 \| good	1.163 \| good	6.442 \| good	0.179 \| good
2025-12-08T22:00:00.000Z	49 \| good	9.466 \| good	42.207 \| good	11.755 \| good	1.112 \| good	6.764 \| good	0.181 \| good
2025-12-08T23:00:00.000Z	49 \| good	8.664 \| good	37.915 \| good	9.165 \| good	1.062 \| good	7.086 \| good	0.184 \| good

Live air quality index in Brown Deer, Wisconsin today

Major air pollutants in Brown Deer, 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

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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What is the nitrogen dioxide (NO₂) level in Brown Deer, Wisconsin at the moment?