What is the PM10 level in Cudahy, Wisconsin at the moment?

The PM10 concentration in Cudahy, Wisconsin is 9.491 μg/m3 at the moment.

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

Currently, Cudahy, Wisconsin has a sulfur dioxide (SO2) concentration of 1.084 ppb.

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

The current ozone (O3) level in Cudahy, Wisconsin at the moment is 6.22 ppm.

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

Nitrogen dioxide (NO2) level in Cudahy, Wisconsin at the moment is 15.626 ppb.

Live air quality index in Cudahy, Wisconsin today

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

PM2.5 levels in Cudahy, Wisconsin are currently 3.26 μg/m3.

Stay updated with real-time air quality in Cudahy, 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

Cudahy, Wisconsin

Last updated: ... (Local time)

Major air pollutants in Cudahy, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.05 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

9.83 μg/m³

155

255

425

605+

Ozone (O₃)

22.88 ppb

201

201+

Sulfur Dioxide (SO₂)

1.03 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.02 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Cudahy, Wisconsin

Scroll To Air Quality Map

Track live Cudahy, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-23T01:00:00.000Z	14 \| good	1.456 \| good	4.595 \| good	14.677 \| good	0.856 \| good	5.631 \| good	0.198 \| good
2025-10-23T02:00:00.000Z	15 \| good	1.359 \| good	3.627 \| good	15.79 \| good	0.931 \| good	4.638 \| good	0.202 \| good
2025-10-23T03:00:00.000Z	14 \| good	1.313 \| good	3.551 \| good	15.415 \| good	0.872 \| good	4.398 \| good	0.202 \| good
2025-10-23T04:00:00.000Z	15 \| good	1.348 \| good	3.657 \| good	15.952 \| good	0.872 \| good	4.328 \| good	0.202 \| good
2025-10-23T05:00:00.000Z	14 \| good	1.327 \| good	4.187 \| good	15.176 \| good	0.896 \| good	4.362 \| good	0.205 \| good
2025-10-23T06:00:00.000Z	14 \| good	1.393 \| good	4.212 \| good	14.649 \| good	0.87 \| good	4.529 \| good	0.203 \| good
2025-10-23T07:00:00.000Z	13 \| good	1.39 \| good	4.204 \| good	13.639 \| good	0.877 \| good	4.554 \| good	0.203 \| good
2025-10-23T08:00:00.000Z	13 \| good	1.263 \| good	3.563 \| good	14.269 \| good	0.881 \| good	4.545 \| good	0.202 \| good
2025-10-23T09:00:00.000Z	13 \| good	1.265 \| good	3.574 \| good	13.989 \| good	0.862 \| good	4.444 \| good	0.199 \| good
2025-10-23T10:00:00.000Z	13 \| good	1.372 \| good	3.527 \| good	14.236 \| good	0.85 \| good	5.535 \| good	0.201 \| good
2025-10-23T11:00:00.000Z	12 \| good	1.58 \| good	3.615 \| good	13.088 \| good	1.012 \| good	5.795 \| good	0.297 \| good
2025-10-23T12:00:00.000Z	11 \| good	1.581 \| good	4.2 \| good	11.579 \| good	0.939 \| good	8.091 \| good	0.3 \| good
2025-10-23T13:00:00.000Z	11 \| good	1.587 \| good	4.279 \| good	12.026 \| good	0.966 \| good	8.147 \| good	0.3 \| good
2025-10-23T14:00:00.000Z	12 \| good	1.442 \| good	4.938 \| good	13.396 \| good	0.959 \| good	8.646 \| good	0.397 \| good
2025-10-23T15:00:00.000Z	12 \| good	1.406 \| good	5.255 \| good	13.443 \| good	0.979 \| good	7.555 \| good	0.294 \| good
2025-10-23T16:00:00.000Z	11 \| good	1.426 \| good	5.078 \| good	12.273 \| good	1.17 \| good	7.45 \| good	0.297 \| good
2025-10-23T17:00:00.000Z	16 \| good	1.319 \| good	5.162 \| good	17.227 \| good	1.048 \| good	7.732 \| good	0.296 \| good
2025-10-23T18:00:00.000Z	15 \| good	1.266 \| good	5.041 \| good	16.494 \| good	0.939 \| good	7.84 \| good	0.197 \| good
2025-10-23T19:00:00.000Z	17 \| good	1.337 \| good	5.025 \| good	17.664 \| good	0.896 \| good	8.302 \| good	0.292 \| good
2025-10-23T20:00:00.000Z	19 \| good	1.596 \| good	4.936 \| good	19.768 \| good	1.026 \| good	11.58 \| good	0.392 \| good
2025-10-23T21:00:00.000Z	19 \| good	1.646 \| good	5.098 \| good	21.488 \| good	1.155 \| good	9.743 \| good	0.388 \| good
2025-10-23T22:00:00.000Z	19 \| good	2.104 \| good	6.423 \| good	20.587 \| good	1.082 \| good	9.929 \| good	0.392 \| good
2025-10-23T23:00:00.000Z	20 \| good	2.195 \| good	6.436 \| good	21.775 \| good	0.996 \| good	10.146 \| good	0.388 \| good
2025-10-24T00:00:00.000Z	20 \| good	2.303 \| good	6.645 \| good	21.655 \| good	1.028 \| good	9.609 \| good	0.299 \| good
2025-10-24T01:00:00.000Z	21 \| good	2.472 \| good	7.11 \| good	23.36 \| good	1.254 \| good	12.043 \| good	0.294 \| good
2025-10-24T02:00:00.000Z	19 \| good	2.72 \| good	7.368 \| good	20.629 \| good	1.086 \| good	12.326 \| good	0.391 \| good
2025-10-24T03:00:00.000Z	17 \| good	1.053 \| good	4.397 \| good	18.252 \| good	0.494 \| good	3.828 \| good	0.131 \| good
2025-10-24T04:00:00.000Z	16 \| good	3.014 \| good	8.558 \| good	10.535 \| good	0.984 \| good	10.066 \| good	0.202 \| good
2025-10-24T05:00:00.000Z	16 \| good	3.004 \| good	8.321 \| good	7.919 \| good	1.01 \| good	8.779 \| good	0.204 \| good
2025-10-24T06:00:00.000Z	16 \| good	2.823 \| good	7.587 \| good	7.324 \| good	1.014 \| good	7.237 \| good	0.205 \| good
2025-10-24T07:00:00.000Z	16 \| good	2.82 \| good	7.401 \| good	8.399 \| good	1.063 \| good	7.21 \| good	0.205 \| good
2025-10-24T08:00:00.000Z	16 \| good	2.787 \| good	7.141 \| good	8.179 \| good	0.922 \| good	7.239 \| good	0.205 \| good
2025-10-24T09:00:00.000Z	16 \| good	2.824 \| good	7.469 \| good	11.41 \| good	0.821 \| good	7.667 \| good	0.203 \| good
2025-10-24T10:00:00.000Z	16 \| good	2.984 \| good	8.151 \| good	9.615 \| good	0.889 \| good	12.804 \| good	0.301 \| good
2025-10-24T11:00:00.000Z	16 \| good	2.994 \| good	7.57 \| good	10.796 \| good	0.976 \| good	14.297 \| good	0.292 \| good
2025-10-24T12:00:00.000Z	16 \| good	3.204 \| good	8.576 \| good	9.627 \| good	1.102 \| good	15.634 \| good	0.386 \| good
2025-10-24T13:00:00.000Z	16 \| good	3.203 \| good	8.286 \| good	6.117 \| good	1.083 \| good	15.702 \| good	0.386 \| good
2025-10-24T14:00:00.000Z	22 \| good	3.813 \| good	9.717 \| good	7.823 \| good	1.03 \| good	13.743 \| good	0.489 \| good
2025-10-24T15:00:00.000Z	22 \| good	3.734 \| good	9.651 \| good	10.743 \| good	1.041 \| good	13.321 \| good	0.383 \| good
2025-10-24T16:00:00.000Z	16 \| good	3.07 \| good	7.978 \| good	12.923 \| good	1.856 \| good	11.434 \| good	0.29 \| good
2025-10-24T17:00:00.000Z	14 \| good	2.397 \| good	7.47 \| good	14.769 \| good	0.888 \| good	9.282 \| good	0.293 \| good
2025-10-24T18:00:00.000Z	16 \| good	2.369 \| good	7.158 \| good	17.131 \| good	0.924 \| good	8.782 \| good	0.292 \| good
2025-10-24T19:00:00.000Z	19 \| good	2.387 \| good	7.022 \| good	20.654 \| good	0.9 \| good	9.819 \| good	0.297 \| good
2025-10-24T20:00:00.000Z	20 \| good	2.437 \| good	7.153 \| good	22.495 \| good	0.899 \| good	8.928 \| good	0.293 \| good
2025-10-24T21:00:00.000Z	21 \| good	2.704 \| good	8.484 \| good	22.62 \| good	0.967 \| good	8.269 \| good	0.292 \| good
2025-10-24T22:00:00.000Z	22 \| good	2.748 \| good	8.401 \| good	23.765 \| good	0.975 \| good	3.54 \| good	0.197 \| good
2025-10-24T23:00:00.000Z	21 \| good	3.031 \| good	8.936 \| good	22.901 \| good	1.046 \| good	5.166 \| good	0.203 \| good
2025-10-25T00:00:00.000Z	19 \| good	3.478 \| good	8.926 \| good	20.053 \| good	0.987 \| good	10.404 \| good	0.202 \| good
2025-10-25T00:00:00.000Z	21 \| good	3.054 \| good	9.827 \| good	22.879 \| good	1.035 \| good	5.02 \| good	0.204 \| good
2025-10-24T15:00:00.000Z	22 \| good	3.519 \| good	15.637 \| good	18.662 \| good	0.846 \| good	2.969 \| good	0.151 \| good
2025-10-24T16:00:00.000Z	19 \| good	2.81 \| good	11.546 \| good	21.229 \| good	0.715 \| good	2.477 \| good	0.145 \| good
2025-10-24T17:00:00.000Z	22 \| good	3.039 \| good	12.369 \| good	23.714 \| good	0.675 \| good	2.076 \| good	0.126 \| good
2025-10-24T18:00:00.000Z	24 \| good	3.107 \| good	13.832 \| good	25.731 \| good	0.53 \| good	1.517 \| good	0.119 \| good
2025-10-24T19:00:00.000Z	23 \| good	3.352 \| good	14.88 \| good	25.299 \| good	0.55 \| good	1.644 \| good	0.12 \| good
2025-10-24T20:00:00.000Z	24 \| good	4.28 \| good	18.75 \| good	26.155 \| good	0.465 \| good	1.748 \| good	0.131 \| good
2025-10-24T21:00:00.000Z	27 \| good	4.696 \| good	20.557 \| good	26.987 \| good	0.471 \| good	1.875 \| good	0.13 \| good
2025-10-24T22:00:00.000Z	27 \| good	5.395 \| good	23.679 \| good	26.345 \| good	0.544 \| good	5.17 \| good	0.156 \| good
2025-10-24T23:00:00.000Z	27 \| good	5.024 \| good	22.038 \| good	22.188 \| good	0.617 \| good	8.465 \| good	0.181 \| good
2025-10-25T00:00:00.000Z	22 \| good	4.345 \| good	18.642 \| good	17.792 \| good	0.69 \| good	11.761 \| good	0.207 \| good
2025-10-25T01:00:00.000Z	20 \| good	2.458 \| good	10.519 \| good	22.178 \| good	0.912 \| good	12.044 \| good	0.217 \| good
2025-10-25T02:00:00.000Z	21 \| good	2.726 \| good	11.63 \| good	22.722 \| good	0.991 \| good	12.272 \| good	0.232 \| good
2025-10-25T03:00:00.000Z	22 \| good	4.022 \| good	17.612 \| good	21.335 \| good	1.071 \| good	12.5 \| good	0.246 \| good
2025-10-25T04:00:00.000Z	19 \| good	2.9 \| good	12.462 \| good	20.953 \| good	0.872 \| good	12.143 \| good	0.221 \| good
2025-10-25T05:00:00.000Z	19 \| good	3.017 \| good	12.645 \| good	19.545 \| good	0.854 \| good	11.737 \| good	0.213 \| good
2025-10-25T06:00:00.000Z	19 \| good	2.431 \| good	9.999 \| good	19.68 \| good	0.836 \| good	11.331 \| good	0.204 \| good
2025-10-25T07:00:00.000Z	18 \| good	2.802 \| good	11.793 \| good	18.893 \| good	0.825 \| good	10.669 \| good	0.197 \| good
2025-10-25T08:00:00.000Z	19 \| good	2.602 \| good	10.793 \| good	20.186 \| good	0.813 \| good	10.006 \| good	0.189 \| good
2025-10-25T09:00:00.000Z	23 \| good	2.244 \| good	9.298 \| good	25.241 \| good	1 \| good	9.605 \| good	0.174 \| good
2025-10-25T10:00:00.000Z	21 \| good	2.804 \| good	11.927 \| good	23.14 \| good	1.027 \| good	9.631 \| good	0.173 \| good
2025-10-25T11:00:00.000Z	21 \| good	2.621 \| good	10.924 \| good	23.193 \| good	1.054 \| good	9.658 \| good	0.173 \| good
2025-10-25T12:00:00.000Z	19 \| good	2.833 \| good	11.755 \| good	20.267 \| good	0.897 \| good	9.763 \| good	0.182 \| good
2025-10-25T13:00:00.000Z	22 \| good	3.574 \| good	15.016 \| good	22.129 \| good	0.938 \| good	8.434 \| good	0.18 \| good
2025-10-25T14:00:00.000Z	22 \| good	3.769 \| good	16.412 \| good	22.38 \| good	0.978 \| good	7.104 \| good	0.178 \| good
2025-10-25T15:00:00.000Z	22 \| good	3.185 \| good	13.344 \| good	23.672 \| good	1.018 \| good	5.774 \| good	0.176 \| good
2025-10-25T16:00:00.000Z	23 \| good	2.442 \| good	10.185 \| good	25.189 \| good	0.842 \| good	4.456 \| good	0.158 \| good
2025-10-25T17:00:00.000Z	27 \| good	2.907 \| good	12.212 \| good	28.607 \| good	0.784 \| good	3.331 \| good	0.135 \| good
2025-10-25T18:00:00.000Z	28 \| good	3.256 \| good	14.288 \| good	29.952 \| good	0.609 \| good	1.955 \| good	0.117 \| good
2025-10-25T19:00:00.000Z	28 \| good	3.453 \| good	15.077 \| good	30.135 \| good	0.563 \| good	1.857 \| good	0.116 \| good
2025-10-25T20:00:00.000Z	25 \| good	4.333 \| good	19.099 \| good	26.535 \| good	0.399 \| good	1.767 \| good	0.121 \| good
2025-10-25T21:00:00.000Z	25 \| good	4.217 \| good	18.374 \| good	26.619 \| good	0.354 \| good	1.74 \| good	0.121 \| good
2025-10-25T22:00:00.000Z	26 \| good	3.604 \| good	15.863 \| good	27.821 \| good	0.368 \| good	2.371 \| good	0.126 \| good
2025-10-25T23:00:00.000Z	27 \| good	1.531 \| good	6.089 \| good	28.578 \| good	0.383 \| good	3.002 \| good	0.131 \| good
2025-10-26T00:00:00.000Z	26 \| good	1.41 \| good	5.732 \| good	28.166 \| good	0.397 \| good	3.634 \| good	0.135 \| good
2025-10-26T01:00:00.000Z	29 \| good	2.987 \| good	12.727 \| good	31.228 \| good	0.501 \| good	4.241 \| good	0.134 \| good
2025-10-26T02:00:00.000Z	30 \| good	3.272 \| good	14.062 \| good	31.708 \| good	0.534 \| good	4.331 \| good	0.135 \| good
2025-10-26T03:00:00.000Z	29 \| good	3.886 \| good	16.953 \| good	30.521 \| good	0.567 \| good	4.42 \| good	0.137 \| good
2025-10-26T04:00:00.000Z	26 \| good	3.057 \| good	12.818 \| good	27.595 \| good	0.495 \| good	3.488 \| good	0.138 \| good
2025-10-26T05:00:00.000Z	27 \| good	3.28 \| good	14.298 \| good	29.478 \| good	0.487 \| good	3.267 \| good	0.138 \| good
2025-10-26T06:00:00.000Z	28 \| good	2.976 \| good	12.285 \| good	29.608 \| good	0.478 \| good	3.045 \| good	0.139 \| good
2025-10-26T07:00:00.000Z	27 \| good	4.562 \| good	19.723 \| good	28.456 \| good	0.464 \| good	2.851 \| good	0.139 \| good
2025-10-26T08:00:00.000Z	44 \| good	7.734 \| good	34.133 \| good	28.492 \| good	0.45 \| good	2.657 \| good	0.139 \| good
2025-10-26T09:00:00.000Z	33 \| good	6.323 \| good	28.073 \| good	32.235 \| good	0.731 \| good	3.501 \| good	0.141 \| good
2025-10-26T10:00:00.000Z	35 \| good	4.431 \| good	19.353 \| good	38.047 \| good	0.744 \| good	3.921 \| good	0.146 \| good
2025-10-26T11:00:00.000Z	34 \| good	6.226 \| good	27.438 \| good	37.28 \| good	0.756 \| good	4.34 \| good	0.15 \| good
2025-10-26T12:00:00.000Z	44 \| good	8.145 \| good	35.67 \| good	29.121 \| good	0.641 \| good	3.832 \| good	0.155 \| good
2025-10-26T13:00:00.000Z	38 \| good	7.481 \| good	32.779 \| good	26.266 \| good	0.812 \| good	3.882 \| good	0.16 \| good
2025-10-26T14:00:00.000Z	38 \| good	7.284 \| good	32.258 \| good	25.446 \| good	0.983 \| good	3.931 \| good	0.164 \| good

Cudahy

Get reliable air quality data to drive your business

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

0.37ppm

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 Cudahy, Wisconsin?

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

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

In the past 24 hours, the air quality in Cudahy, Wisconsin was at its worst at 01:00:00 on 2025-10-24.

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

In the last 24 hours, the best air quality in Cudahy, Wisconsin was observed at 04:00:00 on 2025-10-23.

What is the AQI in Cudahy, Wisconsin right now?

As of now, the AQI in Cudahy, Wisconsin is 16, indicating Good conditions.

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

Cudahy, Wisconsin air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Cudahy, Wisconsin are currently 3.26 μg/m³.

What is the PM₁₀ level in Cudahy, Wisconsin at the moment?

The PM₁₀ concentration in Cudahy, Wisconsin is 9.491 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Cudahy, Wisconsin is 0.384 ppm.

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

Currently, Cudahy, Wisconsin has a sulfur dioxide (SO₂) concentration of 1.084 ppb.

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

The current ozone (O₃) level in Cudahy, Wisconsin at the moment is 6.22 ppm.

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

Nitrogen dioxide (NO₂) level in Cudahy, Wisconsin at the moment is 15.626 ppb.

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