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

The PM10 concentration in Cudahy, Wisconsin is 16.474 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 1.118 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 22.959 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 9.796 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 3.978 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)

3.98 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

16.47 μg/m³

155

255

425

605+

Ozone (O₃)

22.96 ppb

201

201+

Sulfur Dioxide (SO₂)

1.12 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

9.80 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

Please contact us for custom requests

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
2025-12-09T06:00:00.000Z	38 \| good	6.642 \| good	26.058 \| good	19.89 \| good	1.15 \| good	15.723 \| good	0.286 \| good
2025-12-09T07:00:00.000Z	38 \| good	6.717 \| good	26.982 \| good	28.252 \| good	1.161 \| good	15.597 \| good	0.286 \| good
2025-12-09T08:00:00.000Z	44 \| good	7.679 \| good	23.339 \| good	29.336 \| good	1.094 \| good	8.738 \| good	0.195 \| good
2025-12-09T09:00:00.000Z	44 \| good	8.253 \| good	22.753 \| good	26.675 \| good	1.106 \| good	8.745 \| good	0.194 \| good
2025-12-09T10:00:00.000Z	49 \| good	8.802 \| good	25.856 \| good	23.414 \| good	1.12 \| good	9.106 \| good	0.195 \| good
2025-12-09T11:00:00.000Z	52 \| moderate	9.754 \| good	27.246 \| good	22.21 \| good	1.178 \| good	9.354 \| good	0.195 \| good
2025-12-09T12:00:00.000Z	54 \| moderate	11.051 \| good	31.14 \| good	21.308 \| good	1.247 \| good	8.692 \| good	0.287 \| good
2025-12-09T13:00:00.000Z	54 \| moderate	11.032 \| good	28.366 \| good	24.475 \| good	1.247 \| good	8.747 \| good	0.287 \| good
2025-12-09T14:00:00.000Z	60 \| moderate	14.324 \| fine	38.959 \| good	20.542 \| good	1.234 \| good	13.302 \| good	0.29 \| good
2025-12-09T15:00:00.000Z	64 \| moderate	15.691 \| fine	42.182 \| good	21.049 \| good	1.298 \| good	12.678 \| good	0.287 \| good
2025-12-09T16:00:00.000Z	64 \| moderate	15.809 \| fine	41.303 \| good	24.073 \| good	1.31 \| good	14.293 \| good	0.287 \| good
2025-12-09T17:00:00.000Z	60 \| moderate	14.401 \| fine	37.984 \| good	20.863 \| good	1.226 \| good	12.823 \| good	0.287 \| good
2025-12-09T18:00:00.000Z	58 \| moderate	12.588 \| fine	32.787 \| good	21.681 \| good	1.141 \| good	12.184 \| good	0.287 \| good
2025-12-09T19:00:00.000Z	58 \| moderate	12.95 \| fine	33.573 \| good	21.293 \| good	1.142 \| good	13.468 \| good	0.287 \| good
2025-12-09T20:00:00.000Z	60 \| moderate	13.746 \| fine	34.632 \| good	21.549 \| good	1.216 \| good	15.135 \| good	0.287 \| good
2025-12-09T21:00:00.000Z	62 \| moderate	14.673 \| fine	39.341 \| good	21.471 \| good	1.228 \| good	16.609 \| good	0.38 \| good
2025-12-09T22:00:00.000Z	62 \| moderate	15.143 \| fine	40.801 \| good	20.686 \| good	1.137 \| good	16.007 \| good	0.38 \| good
2025-12-09T23:00:00.000Z	62 \| moderate	15.439 \| fine	38.335 \| good	18.181 \| good	1.206 \| good	16.136 \| good	0.38 \| good
2025-12-10T00:00:00.000Z	64 \| moderate	15.881 \| fine	41.595 \| good	15.273 \| good	1.205 \| good	16.739 \| good	0.287 \| good
2025-12-10T01:00:00.000Z	66 \| moderate	17.052 \| fine	43.473 \| good	20.236 \| good	1.191 \| good	19.48 \| good	0.289 \| good
2025-12-10T02:00:00.000Z	67 \| moderate	18.482 \| fine	49.366 \| good	18.675 \| good	1.232 \| good	17.218 \| good	0.29 \| good
2025-12-10T03:00:00.000Z	58 \| moderate	12.933 \| fine	58.37 \| fine	16.399 \| good	0.935 \| good	11.38 \| good	0.231 \| good
2025-12-10T04:00:00.000Z	67 \| moderate	18.021 \| fine	46.854 \| good	18.732 \| good	1.314 \| good	16.256 \| good	0.289 \| good
2025-12-10T05:00:00.000Z	67 \| moderate	17.506 \| fine	43.254 \| good	16.765 \| good	1.306 \| good	15.287 \| good	0.289 \| good
2025-12-10T06:00:00.000Z	66 \| moderate	17.211 \| fine	45.268 \| good	17.951 \| good	1.293 \| good	16.06 \| good	0.289 \| good
2025-12-10T07:00:00.000Z	66 \| moderate	17.195 \| fine	43.527 \| good	18.011 \| good	1.305 \| good	15.866 \| good	0.286 \| good
2025-12-10T08:00:00.000Z	62 \| moderate	14.619 \| fine	40.165 \| good	18.078 \| good	1.533 \| good	10.917 \| good	0.194 \| good
2025-12-10T09:00:00.000Z	58 \| moderate	12.967 \| fine	35.987 \| good	21.935 \| good	1.513 \| good	9.312 \| good	0.194 \| good
2025-12-10T10:00:00.000Z	58 \| moderate	12.541 \| fine	33.997 \| good	21.729 \| good	0.94 \| good	8.486 \| good	0.195 \| good
2025-12-10T11:00:00.000Z	56 \| moderate	11.86 \| good	33.308 \| good	20.407 \| good	1.157 \| good	8.309 \| good	0.198 \| good
2025-12-10T12:00:00.000Z	49 \| good	8.584 \| good	21.687 \| good	22.945 \| good	1.302 \| good	9.612 \| good	0.289 \| good
2025-12-10T13:00:00.000Z	49 \| good	8.704 \| good	21.563 \| good	19.395 \| good	1.291 \| good	9.955 \| good	0.291 \| good
2025-12-10T14:00:00.000Z	33 \| good	6.357 \| good	18.056 \| good	18.355 \| good	1.221 \| good	11.933 \| good	0.289 \| good
2025-12-10T15:00:00.000Z	38 \| good	6.623 \| good	17.553 \| good	18.475 \| good	1.211 \| good	10.456 \| good	0.287 \| good
2025-12-10T16:00:00.000Z	38 \| good	6.941 \| good	19.263 \| good	20.391 \| good	1.144 \| good	10.409 \| good	0.287 \| good
2025-12-10T17:00:00.000Z	33 \| good	6.195 \| good	17.367 \| good	21.269 \| good	1.142 \| good	10.356 \| good	0.287 \| good
2025-12-10T18:00:00.000Z	27 \| good	5.083 \| good	14.338 \| good	24.771 \| good	1.182 \| good	9.457 \| good	0.194 \| good
2025-12-10T19:00:00.000Z	22 \| good	4.079 \| good	12.401 \| good	24.072 \| good	1.131 \| good	9.972 \| good	0.194 \| good
2025-12-10T20:00:00.000Z	22 \| good	3.812 \| good	17.623 \| good	22.117 \| good	1.132 \| good	9.643 \| good	0.286 \| good
2025-12-10T21:00:00.000Z	22 \| good	3.623 \| good	16.525 \| good	20.766 \| good	1.14 \| good	9.806 \| good	0.287 \| good
2025-12-10T22:00:00.000Z	19 \| good	3.235 \| good	16.226 \| good	21.053 \| good	1.06 \| good	11.056 \| good	0.294 \| good
2025-12-10T23:00:00.000Z	19 \| good	3.255 \| good	14.641 \| good	21.34 \| good	1.117 \| good	8.905 \| good	0.293 \| good
2025-12-11T00:00:00.000Z	22 \| good	3.404 \| good	15.793 \| good	23.652 \| good	1.109 \| good	11.149 \| good	0.293 \| good
2025-12-11T01:00:00.000Z	22 \| good	3.857 \| good	18.455 \| good	23.882 \| good	1.063 \| good	12.57 \| good	0.287 \| good
2025-12-11T02:00:00.000Z	22 \| good	3.856 \| good	18.382 \| good	21.738 \| good	1.134 \| good	11.845 \| good	0.287 \| good
2025-12-11T03:00:00.000Z	22 \| good	4.009 \| good	17.762 \| good	22.754 \| good	1.118 \| good	10.909 \| good	0.293 \| good
2025-12-11T04:00:00.000Z	22 \| good	3.978 \| good	16.474 \| good	22.959 \| good	1.118 \| good	9.796 \| good	0.195 \| good
2025-12-11T05:00:00.000Z	22 \| good	3.729 \| good	14.967 \| good	24.098 \| good	1.117 \| good	10.103 \| good	0.194 \| good
2025-12-11T05:00:00.000Z	22 \| good	3.978 \| good	16.474 \| good	22.959 \| good	1.118 \| good	9.796 \| good	0.195 \| good
2025-12-11T06:00:00.000Z	22 \| good	3.581 \| good	15.635 \| good	16.893 \| good	0.413 \| good	1.793 \| good	0.135 \| good
2025-12-11T07:00:00.000Z	22 \| good	4.297 \| good	18.734 \| good	15.874 \| good	0.411 \| good	1.696 \| good	0.135 \| good
2025-12-11T08:00:00.000Z	27 \| good	4.964 \| good	21.429 \| good	17.117 \| good	0.409 \| good	1.599 \| good	0.134 \| good
2025-12-11T09:00:00.000Z	27 \| good	4.828 \| good	20.978 \| good	17.602 \| good	0.408 \| good	1.502 \| good	0.134 \| good
2025-12-11T10:00:00.000Z	27 \| good	5.288 \| good	22.92 \| good	18.901 \| good	0.411 \| good	1.61 \| good	0.134 \| good
2025-12-11T11:00:00.000Z	33 \| good	6.198 \| good	27.358 \| good	17.043 \| good	0.415 \| good	1.718 \| good	0.134 \| good
2025-12-11T12:00:00.000Z	44 \| good	7.682 \| good	33.848 \| good	15.739 \| good	0.419 \| good	1.826 \| good	0.133 \| good
2025-12-11T13:00:00.000Z	38 \| good	7.235 \| good	32.118 \| good	13.575 \| good	0.438 \| good	2.327 \| good	0.139 \| good
2025-12-11T14:00:00.000Z	38 \| good	6.62 \| good	29.375 \| good	13.599 \| good	0.457 \| good	2.828 \| good	0.146 \| good
2025-12-11T15:00:00.000Z	44 \| good	7.944 \| good	34.895 \| good	17.906 \| good	0.477 \| good	3.329 \| good	0.152 \| good
2025-12-11T16:00:00.000Z	38 \| good	6.709 \| good	29.976 \| good	19.621 \| good	0.481 \| good	3.285 \| good	0.153 \| good
2025-12-11T17:00:00.000Z	22 \| good	4.389 \| good	19.069 \| good	21.349 \| good	0.486 \| good	3.24 \| good	0.155 \| good
2025-12-11T18:00:00.000Z	27 \| good	4.775 \| good	20.944 \| good	21.266 \| good	0.49 \| good	3.195 \| good	0.157 \| good
2025-12-11T19:00:00.000Z	33 \| good	6.273 \| good	27.739 \| good	18.072 \| good	0.492 \| good	3.735 \| good	0.159 \| good
2025-12-11T20:00:00.000Z	38 \| good	7.123 \| good	31.329 \| good	15.457 \| good	0.494 \| good	4.275 \| good	0.161 \| good
2025-12-11T21:00:00.000Z	38 \| good	6.964 \| good	30.689 \| good	10.672 \| good	0.496 \| good	4.815 \| good	0.163 \| good
2025-12-11T22:00:00.000Z	44 \| good	7.523 \| good	33.262 \| good	6.477 \| good	0.504 \| good	6.191 \| good	0.173 \| good
2025-12-11T23:00:00.000Z	44 \| good	8.046 \| good	35.512 \| good	6.717 \| good	0.512 \| good	7.567 \| good	0.182 \| good
2025-12-12T00:00:00.000Z	49 \| good	9.056 \| good	40.118 \| good	5.764 \| good	0.52 \| good	8.943 \| good	0.192 \| good
2025-12-12T01:00:00.000Z	49 \| good	9.33 \| good	41.525 \| good	4.843 \| good	0.572 \| good	9.835 \| good	0.2 \| good
2025-12-12T02:00:00.000Z	49 \| good	9.317 \| good	41.754 \| good	6.235 \| good	0.623 \| good	10.727 \| good	0.208 \| good
2025-12-12T03:00:00.000Z	49 \| good	9.393 \| good	41.217 \| good	5.624 \| good	0.674 \| good	11.618 \| good	0.216 \| good
2025-12-12T04:00:00.000Z	52 \| moderate	9.572 \| good	42.646 \| good	6.747 \| good	0.644 \| good	11.568 \| good	0.218 \| good
2025-12-12T05:00:00.000Z	52 \| moderate	10.125 \| good	44.926 \| good	6.711 \| good	0.613 \| good	11.518 \| good	0.22 \| good
2025-12-12T06:00:00.000Z	54 \| moderate	11.107 \| good	49.348 \| good	6.941 \| good	0.583 \| good	11.468 \| good	0.222 \| good
2025-12-12T07:00:00.000Z	56 \| moderate	12.327 \| fine	55.03 \| fine	7.581 \| good	0.584 \| good	10.602 \| good	0.217 \| good
2025-12-12T08:00:00.000Z	56 \| moderate	12.019 \| good	53.452 \| good	7.319 \| good	0.585 \| good	9.736 \| good	0.211 \| good
2025-12-12T09:00:00.000Z	56 \| moderate	11.534 \| good	51.117 \| good	5.716 \| good	0.587 \| good	8.871 \| good	0.206 \| good
2025-12-12T10:00:00.000Z	56 \| moderate	12.168 \| fine	54.867 \| good	10.161 \| good	0.607 \| good	8.528 \| good	0.203 \| good
2025-12-12T11:00:00.000Z	60 \| moderate	13.903 \| fine	62.165 \| fine	8.094 \| good	0.627 \| good	8.186 \| good	0.199 \| good
2025-12-12T12:00:00.000Z	62 \| moderate	14.6 \| fine	65.596 \| fine	8.682 \| good	0.646 \| good	7.843 \| good	0.196 \| good
2025-12-12T13:00:00.000Z	62 \| moderate	15.409 \| fine	68.36 \| fine	7.882 \| good	0.69 \| good	7.691 \| good	0.201 \| good
2025-12-12T14:00:00.000Z	60 \| moderate	14.36 \| fine	63.995 \| fine	10.055 \| good	0.733 \| good	7.539 \| good	0.206 \| good
2025-12-12T15:00:00.000Z	62 \| moderate	14.922 \| fine	66.99 \| fine	14.789 \| good	0.777 \| good	7.387 \| good	0.21 \| good
2025-12-12T16:00:00.000Z	58 \| moderate	12.821 \| fine	57.441 \| fine	18.344 \| good	0.82 \| good	7.259 \| good	0.219 \| good
2025-12-12T17:00:00.000Z	52 \| moderate	9.712 \| good	43.218 \| good	20.544 \| good	0.863 \| good	7.132 \| good	0.228 \| good
2025-12-12T18:00:00.000Z	54 \| moderate	11.15 \| good	49.191 \| good	22.677 \| good	0.906 \| good	7.004 \| good	0.237 \| good
2025-12-12T19:00:00.000Z	60 \| moderate	13.758 \| fine	61.598 \| fine	22.541 \| good	0.988 \| good	7.134 \| good	0.223 \| good
2025-12-12T20:00:00.000Z	64 \| moderate	15.623 \| fine	69.708 \| fine	19.52 \| good	1.07 \| good	7.264 \| good	0.208 \| good
2025-12-12T21:00:00.000Z	64 \| moderate	16.104 \| fine	71.506 \| fine	18.309 \| good	1.151 \| good	7.395 \| good	0.193 \| good
2025-12-12T22:00:00.000Z	69 \| moderate	18.955 \| fine	83.449 \| fine	18.571 \| good	0.95 \| good	7.383 \| good	0.193 \| good
2025-12-12T23:00:00.000Z	75 \| moderate	22.186 \| fine	97.299 \| fine	19.224 \| good	0.749 \| good	7.371 \| good	0.193 \| good
2025-12-13T00:00:00.000Z	44 \| good	8.268 \| good	8.354 \| good	32.922 \| good	0.553 \| good	7.423 \| good	0.193 \| good
2025-12-13T01:00:00.000Z	62 \| moderate	15.318 \| fine	68.549 \| fine	8.883 \| good	0.446 \| good	6.588 \| good	0.198 \| good
2025-12-13T02:00:00.000Z	54 \| moderate	11.142 \| good	49.201 \| good	8.123 \| good	0.344 \| good	5.817 \| good	0.204 \| good
2025-12-13T03:00:00.000Z	44 \| good	8.431 \| good	37.108 \| good	8.063 \| good	0.242 \| good	5.045 \| good	0.21 \| good
2025-12-13T04:00:00.000Z	38 \| good	6.705 \| good	29.964 \| good	9.621 \| good	0.219 \| good	4.307 \| good	0.202 \| good
2025-12-13T05:00:00.000Z	33 \| good	5.682 \| good	24.586 \| good	11.753 \| good	0.195 \| good	3.568 \| good	0.194 \| good

Cudahy

Get reliable air quality data to drive your business

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

0.19ppm

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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

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 05:00:00 on 2025-12-10.

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 11:00:00 on 2025-12-10.

What is the AQI in Cudahy, Wisconsin right now?

As of now, the AQI in Cudahy, Wisconsin is 22, 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 3.978 μg/m³.

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

The PM₁₀ concentration in Cudahy, Wisconsin is 16.474 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 0.195 ppm.

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

Currently, Cudahy, Wisconsin has a sulfur dioxide (SO₂) concentration of 1.118 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 22.959 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 9.796 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions