What is the current level of PM10 in Cedarburg, Wisconsin?

Cedarburg, Wisconsin currently has a PM10 concentration of 14.829 μg/m3.

What is the current level of sulfur dioxide (SO2) in Cedarburg, Wisconsin?

The current sulfur dioxide (SO2) concentration in Cedarburg, Wisconsin is 0.393 ppb.

What is the current level of ozone (O3) in Cedarburg, Wisconsin?

Cedarburg, Wisconsin currently has an ozone (O3) concentration of 9.366 ppm.

What is the current level of nitrogen dioxide (NO2) in Cedarburg, Wisconsin?

The current level of nitrogen dioxide (NO2) in Cedarburg, Wisconsin is 8.638 ppb.

Current air quality index in Cedarburg, Wisconsin today

Q: What is the PM2.5 concentration in Cedarburg, Wisconsin right now?

Cedarburg, Wisconsin currently has a PM2.5 concentration of 5.503 μg/m3.

Stay updated with real-time air quality in Cedarburg, 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

Cedarburg, Wisconsin

Last updated: ... (Local time)

Common air pollutants in Cedarburg, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.50 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

14.83 μg/m³

155

255

425

605+

Ozone (O₃)

9.37 ppb

201

201+

Sulfur Dioxide (SO₂)

0.39 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.64 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Cedarburg, Wisconsin

Get Live Pollen Counts

Cedarburg, Wisconsin

Scroll To Air Quality Map

Track live Cedarburg, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	26 \| good	4.178 \| good	17.626 \| good	28.356 \| good	0.4 \| good	3.131 \| good	0.114 \| good
2026-09-05T14:00:00.000Z	25 \| good	4.461 \| good	16.343 \| good	27.066 \| good	0.268 \| good	3.388 \| good	0.173 \| good
2026-09-05T15:00:00.000Z	23 \| good	4.444 \| good	13.472 \| good	24.874 \| good	0.301 \| good	2.749 \| good	0.173 \| good
2026-09-05T16:00:00.000Z	27 \| good	4.685 \| good	18.688 \| good	24.629 \| good	0.282 \| good	2.49 \| good	0.197 \| good
2026-09-05T17:00:00.000Z	27 \| good	5.048 \| good	19.493 \| good	27.693 \| good	0.224 \| good	1.984 \| good	0.191 \| good
2026-09-05T18:00:00.000Z	27 \| good	5.408 \| good	20.852 \| good	27.213 \| good	0.289 \| good	1.612 \| good	0.197 \| good
2026-09-05T19:00:00.000Z	33 \| good	5.52 \| good	22.386 \| good	27.629 \| good	0.263 \| good	1.948 \| good	0.199 \| good
2026-09-05T20:00:00.000Z	27 \| good	5.44 \| good	22.16 \| good	27.374 \| good	0.284 \| good	2.124 \| good	0.208 \| good
2026-09-05T21:00:00.000Z	28 \| good	4.976 \| good	19.477 \| good	29.855 \| good	0.284 \| good	2.046 \| good	0.195 \| good
2026-09-05T22:00:00.000Z	33 \| good	5.508 \| good	18.128 \| good	30.947 \| good	0.273 \| good	2.195 \| good	0.253 \| good
2026-09-05T23:00:00.000Z	33 \| good	5.795 \| good	15.928 \| good	30.141 \| good	0.296 \| good	2.177 \| good	0.203 \| good
2026-09-06T00:00:00.000Z	33 \| good	5.972 \| good	26.735 \| good	30.666 \| good	0.29 \| good	2.347 \| good	0.261 \| good
2026-09-06T01:00:00.000Z	33 \| good	6.261 \| good	22.633 \| good	28.248 \| good	0.292 \| good	2.566 \| good	0.203 \| good
2026-09-06T02:00:00.000Z	38 \| good	6.741 \| good	23.175 \| good	26.804 \| good	0.371 \| good	2.851 \| good	0.253 \| good
2026-09-06T03:00:00.000Z	44 \| good	7.928 \| good	34.236 \| good	19.272 \| good	0.149 \| good	2.235 \| good	0.15 \| good
2026-09-06T04:00:00.000Z	33 \| good	5.582 \| good	17.075 \| good	25.616 \| good	0.209 \| good	2.267 \| good	0.253 \| good
2026-09-06T05:00:00.000Z	33 \| good	5.804 \| good	26.618 \| good	24.297 \| good	0.333 \| good	2.623 \| good	0.253 \| good
2026-09-06T06:00:00.000Z	27 \| good	5.372 \| good	23.671 \| good	21.213 \| good	0.292 \| good	3.703 \| good	0.261 \| good
2026-09-06T07:00:00.000Z	27 \| good	5.457 \| good	23.719 \| good	21.213 \| good	0.267 \| good	3.699 \| good	0.261 \| good
2026-09-06T08:00:00.000Z	33 \| good	5.663 \| good	21.373 \| good	18.323 \| good	0.359 \| good	3.986 \| good	0.203 \| good
2026-09-06T09:00:00.000Z	27 \| good	5.455 \| good	20.666 \| good	18.323 \| good	0.356 \| good	3.993 \| good	0.203 \| good
2026-09-06T10:00:00.000Z	27 \| good	5.111 \| good	20.871 \| good	12.238 \| good	0.202 \| good	3.647 \| good	0.203 \| good
2026-09-06T11:00:00.000Z	27 \| good	4.869 \| good	18.872 \| good	10.465 \| good	0.238 \| good	3.274 \| good	0.202 \| good
2026-09-06T12:00:00.000Z	27 \| good	5.371 \| good	22.973 \| good	11.557 \| good	0.346 \| good	2.318 \| good	0.145 \| good
2026-09-06T13:00:00.000Z	27 \| good	5.286 \| good	20.656 \| good	11.557 \| good	0.324 \| good	2.299 \| good	0.145 \| good
2026-09-06T14:00:00.000Z	27 \| good	4.945 \| good	19.584 \| good	21.171 \| good	0.385 \| good	1.267 \| good	0.137 \| good
2026-09-06T15:00:00.000Z	27 \| good	4.876 \| good	25.845 \| good	24.399 \| good	0.412 \| good	1.034 \| good	0.137 \| good
2026-09-06T16:00:00.000Z	24 \| good	4.457 \| good	26.43 \| good	25.938 \| good	0.47 \| good	1.04 \| good	0.137 \| good
2026-09-06T17:00:00.000Z	33 \| good	5.74 \| good	25.738 \| good	28.04 \| good	0.354 \| good	0.988 \| good	0.137 \| good
2026-09-06T18:00:00.000Z	33 \| good	5.746 \| good	23.512 \| good	31.174 \| good	0.68 \| good	1.004 \| good	0.195 \| good
2026-09-06T19:00:00.000Z	27 \| good	5.131 \| good	19.037 \| good	29.062 \| good	0.836 \| good	1.233 \| good	0.195 \| good
2026-09-06T20:00:00.000Z	28 \| good	3.649 \| good	17.289 \| good	30.36 \| good	0.618 \| good	0.911 \| good	0.195 \| good
2026-09-06T21:00:00.000Z	28 \| good	3.616 \| good	14.08 \| good	29.892 \| good	2.144 \| good	0.927 \| good	0.195 \| good
2026-09-06T22:00:00.000Z	31 \| good	3.76 \| good	11.784 \| good	32.696 \| good	2.526 \| good	1.062 \| good	0.195 \| good
2026-09-06T23:00:00.000Z	31 \| good	3.864 \| good	16.637 \| good	33.933 \| good	1.055 \| good	1.865 \| good	0.261 \| good
2026-09-07T00:00:00.000Z	31 \| good	3.974 \| good	17.056 \| good	34.34 \| good	0.606 \| good	2.024 \| good	0.253 \| good
2026-09-07T01:00:00.000Z	29 \| good	4.549 \| good	17.123 \| good	30.99 \| good	0.408 \| good	3.472 \| good	0.261 \| good
2026-09-07T02:00:00.000Z	29 \| good	4.532 \| good	21.747 \| good	30.99 \| good	0.374 \| good	5.02 \| good	0.261 \| good
2026-09-07T03:00:00.000Z	49 \| good	8.819 \| good	38.459 \| good	15.634 \| good	0.254 \| good	3.722 \| good	0.166 \| good
2026-09-07T04:00:00.000Z	27 \| good	4.806 \| good	18.332 \| good	19.087 \| good	0.367 \| good	7.64 \| good	0.318 \| good
2026-09-07T05:00:00.000Z	27 \| good	5.068 \| good	23.791 \| good	17.132 \| good	0.287 \| good	6.144 \| good	0.261 \| good
2026-09-07T06:00:00.000Z	27 \| good	5.474 \| good	23.199 \| good	13.777 \| good	0.379 \| good	5.638 \| good	0.276 \| good
2026-09-07T07:00:00.000Z	27 \| good	5.144 \| good	17.151 \| good	13.777 \| good	0.379 \| good	6.253 \| good	0.268 \| good
2026-09-07T08:00:00.000Z	27 \| good	5.345 \| good	19.383 \| good	8.829 \| good	0.461 \| good	10.632 \| good	0.268 \| good
2026-09-07T09:00:00.000Z	27 \| good	4.985 \| good	20.004 \| good	11.58 \| good	0.682 \| good	9.276 \| good	0.253 \| good
2026-09-07T10:00:00.000Z	27 \| good	5.124 \| good	21.447 \| good	10.03 \| good	0.533 \| good	9.392 \| good	0.26 \| good
2026-09-07T11:00:00.000Z	33 \| good	5.503 \| good	14.829 \| good	9.366 \| good	0.393 \| good	8.638 \| good	0.311 \| good
2026-09-07T12:00:00.000Z	33 \| good	5.503 \| good	14.829 \| good	9.366 \| good	0.393 \| good	8.638 \| good	0.311 \| good
2026-09-07T13:00:00.000Z	38 \| good	6.974 \| good	31.036 \| good	16.865 \| good	0.301 \| good	3.314 \| good	0.164 \| good
2026-09-07T14:00:00.000Z	27 \| good	4.888 \| good	21.063 \| good	22.803 \| good	0.349 \| good	2.225 \| good	0.155 \| good
2026-09-07T15:00:00.000Z	23 \| good	4.122 \| good	17.992 \| good	25.269 \| good	0.414 \| good	1.399 \| good	0.147 \| good
2026-09-07T16:00:00.000Z	26 \| good	4.292 \| good	18.977 \| good	27.901 \| good	0.499 \| good	1.173 \| good	0.148 \| good
2026-09-07T17:00:00.000Z	27 \| good	4.725 \| good	20.906 \| good	28.314 \| good	0.583 \| good	1.019 \| good	0.151 \| good
2026-09-07T18:00:00.000Z	27 \| good	5.279 \| good	22.965 \| good	28.378 \| good	0.649 \| good	0.924 \| good	0.153 \| good
2026-09-07T19:00:00.000Z	33 \| good	5.59 \| good	24.038 \| good	30.076 \| good	0.692 \| good	0.903 \| good	0.154 \| good
2026-09-07T20:00:00.000Z	33 \| good	5.748 \| good	24.984 \| good	35.86 \| good	0.721 \| good	0.921 \| good	0.155 \| good
2026-09-07T21:00:00.000Z	36 \| good	5.759 \| good	24.91 \| good	38.665 \| good	0.725 \| good	1.017 \| good	0.155 \| good
2026-09-07T22:00:00.000Z	35 \| good	5.748 \| good	24.942 \| good	38.328 \| good	0.693 \| good	1.319 \| good	0.155 \| good
2026-09-07T23:00:00.000Z	33 \| good	6.256 \| good	27.99 \| good	36.154 \| good	0.637 \| good	2.093 \| good	0.158 \| good
2026-09-08T00:00:00.000Z	38 \| good	7.33 \| good	32.269 \| good	32.318 \| good	0.6 \| good	3.071 \| good	0.162 \| good
2026-09-08T01:00:00.000Z	44 \| good	7.734 \| good	34.27 \| good	27.814 \| good	0.605 \| good	3.745 \| good	0.166 \| good
2026-09-08T02:00:00.000Z	27 \| good	5.207 \| good	22.364 \| good	25.98 \| good	0.622 \| good	3.999 \| good	0.166 \| good
2026-09-08T03:00:00.000Z	27 \| good	5.008 \| good	21.361 \| good	21.651 \| good	0.649 \| good	4.051 \| good	0.166 \| good
2026-09-08T04:00:00.000Z	33 \| good	6.121 \| good	27.182 \| good	20.309 \| good	0.665 \| good	4.126 \| good	0.167 \| good
2026-09-08T05:00:00.000Z	33 \| good	5.851 \| good	25.209 \| good	20.617 \| good	0.649 \| good	4.044 \| good	0.166 \| good
2026-09-08T06:00:00.000Z	33 \| good	6.32 \| good	27.967 \| good	25.144 \| good	0.615 \| good	3.635 \| good	0.163 \| good
2026-09-08T07:00:00.000Z	33 \| good	5.94 \| good	26.846 \| good	24.572 \| good	0.573 \| good	3.263 \| good	0.158 \| good
2026-09-08T08:00:00.000Z	33 \| good	6.278 \| good	28.006 \| good	24.197 \| good	0.549 \| good	3.196 \| good	0.155 \| good
2026-09-08T09:00:00.000Z	44 \| good	7.719 \| good	33.966 \| good	27.224 \| good	0.569 \| good	3.384 \| good	0.154 \| good
2026-09-08T10:00:00.000Z	49 \| good	9.188 \| good	41.012 \| good	22.407 \| good	0.623 \| good	3.699 \| good	0.155 \| good
2026-09-08T11:00:00.000Z	52 \| moderate	9.558 \| good	42.955 \| good	21.747 \| good	0.692 \| good	4.122 \| good	0.156 \| good
2026-09-08T12:00:00.000Z	52 \| moderate	9.752 \| good	43.174 \| good	21.128 \| good	0.744 \| good	4.983 \| good	0.16 \| good
2026-09-08T13:00:00.000Z	49 \| good	9.474 \| good	42.053 \| good	29.652 \| good	0.791 \| good	5.651 \| good	0.167 \| good
2026-09-08T14:00:00.000Z	52 \| moderate	9.589 \| good	42.942 \| good	30.161 \| good	0.905 \| good	5.609 \| good	0.169 \| good
2026-09-08T15:00:00.000Z	52 \| moderate	10.384 \| good	46.033 \| good	29.298 \| good	1.017 \| good	5.577 \| good	0.171 \| good
2026-09-08T16:00:00.000Z	58 \| moderate	13.074 \| fine	58.852 \| fine	32.713 \| good	1.028 \| good	5.483 \| good	0.176 \| good
2026-09-08T17:00:00.000Z	60 \| moderate	13.607 \| fine	60.844 \| fine	40.318 \| good	1.019 \| good	5.171 \| good	0.179 \| good
2026-09-08T18:00:00.000Z	56 \| moderate	12.116 \| fine	54.804 \| good	46.893 \| good	0.999 \| good	4.907 \| good	0.183 \| good
2026-09-08T19:00:00.000Z	52 \| moderate	9.749 \| good	43.071 \| good	45.698 \| good	0.989 \| good	4.639 \| good	0.188 \| good
2026-09-08T20:00:00.000Z	49 \| good	9.447 \| good	41.852 \| good	42.979 \| good	0.964 \| good	4.162 \| good	0.193 \| good
2026-09-08T21:00:00.000Z	56 \| moderate	11.841 \| good	51.937 \| good	38.6 \| good	0.93 \| good	3.86 \| good	0.198 \| good
2026-09-08T22:00:00.000Z	56 \| moderate	11.774 \| good	51.989 \| good	40.613 \| good	0.897 \| good	4.027 \| good	0.203 \| good
2026-09-08T23:00:00.000Z	58 \| moderate	12.98 \| fine	58.757 \| fine	39.411 \| good	0.898 \| good	4.432 \| good	0.209 \| good
2026-09-09T00:00:00.000Z	58 \| moderate	12.62 \| fine	56.926 \| fine	39.879 \| good	0.928 \| good	5.24 \| good	0.216 \| good
2026-09-09T01:00:00.000Z	52 \| moderate	10.367 \| good	45.916 \| good	37.753 \| good	0.945 \| good	5.417 \| good	0.217 \| good
2026-09-09T02:00:00.000Z	52 \| moderate	10.49 \| good	46.096 \| good	38.866 \| good	0.874 \| good	5.524 \| good	0.213 \| good
2026-09-09T03:00:00.000Z	52 \| moderate	10 \| good	44.836 \| good	38.306 \| good	0.814 \| good	5.662 \| good	0.209 \| good
2026-09-09T04:00:00.000Z	49 \| good	9.395 \| good	41.891 \| good	38.977 \| good	0.781 \| good	5.533 \| good	0.205 \| good
2026-09-09T05:00:00.000Z	49 \| good	8.869 \| good	39.006 \| good	38.101 \| good	0.737 \| good	5.078 \| good	0.201 \| good
2026-09-09T06:00:00.000Z	44 \| good	7.943 \| good	35.06 \| good	37.839 \| good	0.69 \| good	4.428 \| good	0.197 \| good
2026-09-09T07:00:00.000Z	38 \| good	7.423 \| good	32.91 \| good	38.884 \| good	0.643 \| good	3.672 \| good	0.191 \| good
2026-09-09T08:00:00.000Z	38 \| good	7.474 \| good	32.937 \| good	36.869 \| good	0.587 \| good	2.892 \| good	0.185 \| good
2026-09-09T09:00:00.000Z	35 \| good	4.216 \| good	18.781 \| good	38.187 \| good	0.603 \| good	2.586 \| good	0.185 \| good
2026-09-09T10:00:00.000Z	44 \| good	7.624 \| good	33.839 \| good	35.591 \| good	0.644 \| good	2.412 \| good	0.185 \| good
2026-09-09T11:00:00.000Z	38 \| good	7.025 \| good	30.965 \| good	33.244 \| good	0.597 \| good	2.162 \| good	0.18 \| good
2026-09-09T12:00:00.000Z	44 \| good	6.476 \| good	6.69 \| good	46.765 \| good	0.524 \| good	2.188 \| good	0.178 \| good

Cedarburg

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Cedarburg, Wisconsin

0.31ppm

How accurate is Wisconsin, USA air quality data?

The air quality data for Wisconsin, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Cedarburg, Wisconsin get updated?

Air quality updates for Cedarburg, Wisconsin are available every hour.

What time in the past 24 hours saw the poorest air quality in Cedarburg, Wisconsin?

Cedarburg, Wisconsin experienced its worst air quality at 03:00:00, 2026-09-07.

When was air quality in Cedarburg, Wisconsin the best over the past 24 hours?

The best air quality in Cedarburg, Wisconsin was observed at 04:00:00 on 2026-09-06.

What is the air quality in Cedarburg, Wisconsin right now?

The air quality in Cedarburg, Wisconsin right now is Good, with an AQI of 33.

What pollutant is most frequently found in Cedarburg, Wisconsin?

In Cedarburg, Wisconsin, PM2.5 is the most frequently found pollutant.

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

When air quality in Cedarburg, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Cedarburg, Wisconsin right now?

Cedarburg, Wisconsin currently has a PM_2.5 concentration of 5.503 μg/m³.

What is the current level of PM₁₀ in Cedarburg, Wisconsin?

Cedarburg, Wisconsin currently has a PM₁₀ concentration of 14.829 μg/m³.

What is the current level of carbon monoxide (CO) in Cedarburg, Wisconsin?

The current carbon monoxide (CO) level in Cedarburg, Wisconsin is 0.311 ppm.

What is the current level of sulfur dioxide (SO₂) in Cedarburg, Wisconsin?

The current sulfur dioxide (SO₂) concentration in Cedarburg, Wisconsin is 0.393 ppb.

What is the current level of ozone (O₃) in Cedarburg, Wisconsin?

Cedarburg, Wisconsin currently has an ozone (O₃) concentration of 9.366 ppm.

What is the current level of nitrogen dioxide (NO₂) in Cedarburg, Wisconsin?

The current level of nitrogen dioxide (NO₂) in Cedarburg, Wisconsin is 8.638 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T13:00:00.000Z	26 \| good	4.178 \| good	17.626 \| good	28.356 \| good	0.4 \| good	3.131 \| good	0.114 \| good
2026-09-05T14:00:00.000Z	25 \| good	4.461 \| good	16.343 \| good	27.066 \| good	0.268 \| good	3.388 \| good	0.173 \| good
2026-09-05T15:00:00.000Z	23 \| good	4.444 \| good	13.472 \| good	24.874 \| good	0.301 \| good	2.749 \| good	0.173 \| good
2026-09-05T16:00:00.000Z	27 \| good	4.685 \| good	18.688 \| good	24.629 \| good	0.282 \| good	2.49 \| good	0.197 \| good
2026-09-05T17:00:00.000Z	27 \| good	5.048 \| good	19.493 \| good	27.693 \| good	0.224 \| good	1.984 \| good	0.191 \| good
2026-09-05T18:00:00.000Z	27 \| good	5.408 \| good	20.852 \| good	27.213 \| good	0.289 \| good	1.612 \| good	0.197 \| good
2026-09-05T19:00:00.000Z	33 \| good	5.52 \| good	22.386 \| good	27.629 \| good	0.263 \| good	1.948 \| good	0.199 \| good
2026-09-05T20:00:00.000Z	27 \| good	5.44 \| good	22.16 \| good	27.374 \| good	0.284 \| good	2.124 \| good	0.208 \| good
2026-09-05T21:00:00.000Z	28 \| good	4.976 \| good	19.477 \| good	29.855 \| good	0.284 \| good	2.046 \| good	0.195 \| good
2026-09-05T22:00:00.000Z	33 \| good	5.508 \| good	18.128 \| good	30.947 \| good	0.273 \| good	2.195 \| good	0.253 \| good
2026-09-05T23:00:00.000Z	33 \| good	5.795 \| good	15.928 \| good	30.141 \| good	0.296 \| good	2.177 \| good	0.203 \| good
2026-09-06T00:00:00.000Z	33 \| good	5.972 \| good	26.735 \| good	30.666 \| good	0.29 \| good	2.347 \| good	0.261 \| good
2026-09-06T01:00:00.000Z	33 \| good	6.261 \| good	22.633 \| good	28.248 \| good	0.292 \| good	2.566 \| good	0.203 \| good
2026-09-06T02:00:00.000Z	38 \| good	6.741 \| good	23.175 \| good	26.804 \| good	0.371 \| good	2.851 \| good	0.253 \| good
2026-09-06T03:00:00.000Z	44 \| good	7.928 \| good	34.236 \| good	19.272 \| good	0.149 \| good	2.235 \| good	0.15 \| good
2026-09-06T04:00:00.000Z	33 \| good	5.582 \| good	17.075 \| good	25.616 \| good	0.209 \| good	2.267 \| good	0.253 \| good
2026-09-06T05:00:00.000Z	33 \| good	5.804 \| good	26.618 \| good	24.297 \| good	0.333 \| good	2.623 \| good	0.253 \| good
2026-09-06T06:00:00.000Z	27 \| good	5.372 \| good	23.671 \| good	21.213 \| good	0.292 \| good	3.703 \| good	0.261 \| good
2026-09-06T07:00:00.000Z	27 \| good	5.457 \| good	23.719 \| good	21.213 \| good	0.267 \| good	3.699 \| good	0.261 \| good
2026-09-06T08:00:00.000Z	33 \| good	5.663 \| good	21.373 \| good	18.323 \| good	0.359 \| good	3.986 \| good	0.203 \| good
2026-09-06T09:00:00.000Z	27 \| good	5.455 \| good	20.666 \| good	18.323 \| good	0.356 \| good	3.993 \| good	0.203 \| good
2026-09-06T10:00:00.000Z	27 \| good	5.111 \| good	20.871 \| good	12.238 \| good	0.202 \| good	3.647 \| good	0.203 \| good
2026-09-06T11:00:00.000Z	27 \| good	4.869 \| good	18.872 \| good	10.465 \| good	0.238 \| good	3.274 \| good	0.202 \| good
2026-09-06T12:00:00.000Z	27 \| good	5.371 \| good	22.973 \| good	11.557 \| good	0.346 \| good	2.318 \| good	0.145 \| good
2026-09-06T13:00:00.000Z	27 \| good	5.286 \| good	20.656 \| good	11.557 \| good	0.324 \| good	2.299 \| good	0.145 \| good
2026-09-06T14:00:00.000Z	27 \| good	4.945 \| good	19.584 \| good	21.171 \| good	0.385 \| good	1.267 \| good	0.137 \| good
2026-09-06T15:00:00.000Z	27 \| good	4.876 \| good	25.845 \| good	24.399 \| good	0.412 \| good	1.034 \| good	0.137 \| good
2026-09-06T16:00:00.000Z	24 \| good	4.457 \| good	26.43 \| good	25.938 \| good	0.47 \| good	1.04 \| good	0.137 \| good
2026-09-06T17:00:00.000Z	33 \| good	5.74 \| good	25.738 \| good	28.04 \| good	0.354 \| good	0.988 \| good	0.137 \| good
2026-09-06T18:00:00.000Z	33 \| good	5.746 \| good	23.512 \| good	31.174 \| good	0.68 \| good	1.004 \| good	0.195 \| good
2026-09-06T19:00:00.000Z	27 \| good	5.131 \| good	19.037 \| good	29.062 \| good	0.836 \| good	1.233 \| good	0.195 \| good
2026-09-06T20:00:00.000Z	28 \| good	3.649 \| good	17.289 \| good	30.36 \| good	0.618 \| good	0.911 \| good	0.195 \| good
2026-09-06T21:00:00.000Z	28 \| good	3.616 \| good	14.08 \| good	29.892 \| good	2.144 \| good	0.927 \| good	0.195 \| good
2026-09-06T22:00:00.000Z	31 \| good	3.76 \| good	11.784 \| good	32.696 \| good	2.526 \| good	1.062 \| good	0.195 \| good
2026-09-06T23:00:00.000Z	31 \| good	3.864 \| good	16.637 \| good	33.933 \| good	1.055 \| good	1.865 \| good	0.261 \| good
2026-09-07T00:00:00.000Z	31 \| good	3.974 \| good	17.056 \| good	34.34 \| good	0.606 \| good	2.024 \| good	0.253 \| good
2026-09-07T01:00:00.000Z	29 \| good	4.549 \| good	17.123 \| good	30.99 \| good	0.408 \| good	3.472 \| good	0.261 \| good
2026-09-07T02:00:00.000Z	29 \| good	4.532 \| good	21.747 \| good	30.99 \| good	0.374 \| good	5.02 \| good	0.261 \| good
2026-09-07T03:00:00.000Z	49 \| good	8.819 \| good	38.459 \| good	15.634 \| good	0.254 \| good	3.722 \| good	0.166 \| good
2026-09-07T04:00:00.000Z	27 \| good	4.806 \| good	18.332 \| good	19.087 \| good	0.367 \| good	7.64 \| good	0.318 \| good
2026-09-07T05:00:00.000Z	27 \| good	5.068 \| good	23.791 \| good	17.132 \| good	0.287 \| good	6.144 \| good	0.261 \| good
2026-09-07T06:00:00.000Z	27 \| good	5.474 \| good	23.199 \| good	13.777 \| good	0.379 \| good	5.638 \| good	0.276 \| good
2026-09-07T07:00:00.000Z	27 \| good	5.144 \| good	17.151 \| good	13.777 \| good	0.379 \| good	6.253 \| good	0.268 \| good
2026-09-07T08:00:00.000Z	27 \| good	5.345 \| good	19.383 \| good	8.829 \| good	0.461 \| good	10.632 \| good	0.268 \| good
2026-09-07T09:00:00.000Z	27 \| good	4.985 \| good	20.004 \| good	11.58 \| good	0.682 \| good	9.276 \| good	0.253 \| good
2026-09-07T10:00:00.000Z	27 \| good	5.124 \| good	21.447 \| good	10.03 \| good	0.533 \| good	9.392 \| good	0.26 \| good
2026-09-07T11:00:00.000Z	33 \| good	5.503 \| good	14.829 \| good	9.366 \| good	0.393 \| good	8.638 \| good	0.311 \| good
2026-09-07T12:00:00.000Z	33 \| good	5.503 \| good	14.829 \| good	9.366 \| good	0.393 \| good	8.638 \| good	0.311 \| good
2026-09-07T13:00:00.000Z	38 \| good	6.974 \| good	31.036 \| good	16.865 \| good	0.301 \| good	3.314 \| good	0.164 \| good
2026-09-07T14:00:00.000Z	27 \| good	4.888 \| good	21.063 \| good	22.803 \| good	0.349 \| good	2.225 \| good	0.155 \| good
2026-09-07T15:00:00.000Z	23 \| good	4.122 \| good	17.992 \| good	25.269 \| good	0.414 \| good	1.399 \| good	0.147 \| good
2026-09-07T16:00:00.000Z	26 \| good	4.292 \| good	18.977 \| good	27.901 \| good	0.499 \| good	1.173 \| good	0.148 \| good
2026-09-07T17:00:00.000Z	27 \| good	4.725 \| good	20.906 \| good	28.314 \| good	0.583 \| good	1.019 \| good	0.151 \| good
2026-09-07T18:00:00.000Z	27 \| good	5.279 \| good	22.965 \| good	28.378 \| good	0.649 \| good	0.924 \| good	0.153 \| good
2026-09-07T19:00:00.000Z	33 \| good	5.59 \| good	24.038 \| good	30.076 \| good	0.692 \| good	0.903 \| good	0.154 \| good
2026-09-07T20:00:00.000Z	33 \| good	5.748 \| good	24.984 \| good	35.86 \| good	0.721 \| good	0.921 \| good	0.155 \| good
2026-09-07T21:00:00.000Z	36 \| good	5.759 \| good	24.91 \| good	38.665 \| good	0.725 \| good	1.017 \| good	0.155 \| good
2026-09-07T22:00:00.000Z	35 \| good	5.748 \| good	24.942 \| good	38.328 \| good	0.693 \| good	1.319 \| good	0.155 \| good
2026-09-07T23:00:00.000Z	33 \| good	6.256 \| good	27.99 \| good	36.154 \| good	0.637 \| good	2.093 \| good	0.158 \| good
2026-09-08T00:00:00.000Z	38 \| good	7.33 \| good	32.269 \| good	32.318 \| good	0.6 \| good	3.071 \| good	0.162 \| good
2026-09-08T01:00:00.000Z	44 \| good	7.734 \| good	34.27 \| good	27.814 \| good	0.605 \| good	3.745 \| good	0.166 \| good
2026-09-08T02:00:00.000Z	27 \| good	5.207 \| good	22.364 \| good	25.98 \| good	0.622 \| good	3.999 \| good	0.166 \| good
2026-09-08T03:00:00.000Z	27 \| good	5.008 \| good	21.361 \| good	21.651 \| good	0.649 \| good	4.051 \| good	0.166 \| good
2026-09-08T04:00:00.000Z	33 \| good	6.121 \| good	27.182 \| good	20.309 \| good	0.665 \| good	4.126 \| good	0.167 \| good
2026-09-08T05:00:00.000Z	33 \| good	5.851 \| good	25.209 \| good	20.617 \| good	0.649 \| good	4.044 \| good	0.166 \| good
2026-09-08T06:00:00.000Z	33 \| good	6.32 \| good	27.967 \| good	25.144 \| good	0.615 \| good	3.635 \| good	0.163 \| good
2026-09-08T07:00:00.000Z	33 \| good	5.94 \| good	26.846 \| good	24.572 \| good	0.573 \| good	3.263 \| good	0.158 \| good
2026-09-08T08:00:00.000Z	33 \| good	6.278 \| good	28.006 \| good	24.197 \| good	0.549 \| good	3.196 \| good	0.155 \| good
2026-09-08T09:00:00.000Z	44 \| good	7.719 \| good	33.966 \| good	27.224 \| good	0.569 \| good	3.384 \| good	0.154 \| good
2026-09-08T10:00:00.000Z	49 \| good	9.188 \| good	41.012 \| good	22.407 \| good	0.623 \| good	3.699 \| good	0.155 \| good
2026-09-08T11:00:00.000Z	52 \| moderate	9.558 \| good	42.955 \| good	21.747 \| good	0.692 \| good	4.122 \| good	0.156 \| good
2026-09-08T12:00:00.000Z	52 \| moderate	9.752 \| good	43.174 \| good	21.128 \| good	0.744 \| good	4.983 \| good	0.16 \| good
2026-09-08T13:00:00.000Z	49 \| good	9.474 \| good	42.053 \| good	29.652 \| good	0.791 \| good	5.651 \| good	0.167 \| good
2026-09-08T14:00:00.000Z	52 \| moderate	9.589 \| good	42.942 \| good	30.161 \| good	0.905 \| good	5.609 \| good	0.169 \| good
2026-09-08T15:00:00.000Z	52 \| moderate	10.384 \| good	46.033 \| good	29.298 \| good	1.017 \| good	5.577 \| good	0.171 \| good
2026-09-08T16:00:00.000Z	58 \| moderate	13.074 \| fine	58.852 \| fine	32.713 \| good	1.028 \| good	5.483 \| good	0.176 \| good
2026-09-08T17:00:00.000Z	60 \| moderate	13.607 \| fine	60.844 \| fine	40.318 \| good	1.019 \| good	5.171 \| good	0.179 \| good
2026-09-08T18:00:00.000Z	56 \| moderate	12.116 \| fine	54.804 \| good	46.893 \| good	0.999 \| good	4.907 \| good	0.183 \| good
2026-09-08T19:00:00.000Z	52 \| moderate	9.749 \| good	43.071 \| good	45.698 \| good	0.989 \| good	4.639 \| good	0.188 \| good
2026-09-08T20:00:00.000Z	49 \| good	9.447 \| good	41.852 \| good	42.979 \| good	0.964 \| good	4.162 \| good	0.193 \| good
2026-09-08T21:00:00.000Z	56 \| moderate	11.841 \| good	51.937 \| good	38.6 \| good	0.93 \| good	3.86 \| good	0.198 \| good
2026-09-08T22:00:00.000Z	56 \| moderate	11.774 \| good	51.989 \| good	40.613 \| good	0.897 \| good	4.027 \| good	0.203 \| good
2026-09-08T23:00:00.000Z	58 \| moderate	12.98 \| fine	58.757 \| fine	39.411 \| good	0.898 \| good	4.432 \| good	0.209 \| good
2026-09-09T00:00:00.000Z	58 \| moderate	12.62 \| fine	56.926 \| fine	39.879 \| good	0.928 \| good	5.24 \| good	0.216 \| good
2026-09-09T01:00:00.000Z	52 \| moderate	10.367 \| good	45.916 \| good	37.753 \| good	0.945 \| good	5.417 \| good	0.217 \| good
2026-09-09T02:00:00.000Z	52 \| moderate	10.49 \| good	46.096 \| good	38.866 \| good	0.874 \| good	5.524 \| good	0.213 \| good
2026-09-09T03:00:00.000Z	52 \| moderate	10 \| good	44.836 \| good	38.306 \| good	0.814 \| good	5.662 \| good	0.209 \| good
2026-09-09T04:00:00.000Z	49 \| good	9.395 \| good	41.891 \| good	38.977 \| good	0.781 \| good	5.533 \| good	0.205 \| good
2026-09-09T05:00:00.000Z	49 \| good	8.869 \| good	39.006 \| good	38.101 \| good	0.737 \| good	5.078 \| good	0.201 \| good
2026-09-09T06:00:00.000Z	44 \| good	7.943 \| good	35.06 \| good	37.839 \| good	0.69 \| good	4.428 \| good	0.197 \| good
2026-09-09T07:00:00.000Z	38 \| good	7.423 \| good	32.91 \| good	38.884 \| good	0.643 \| good	3.672 \| good	0.191 \| good
2026-09-09T08:00:00.000Z	38 \| good	7.474 \| good	32.937 \| good	36.869 \| good	0.587 \| good	2.892 \| good	0.185 \| good
2026-09-09T09:00:00.000Z	35 \| good	4.216 \| good	18.781 \| good	38.187 \| good	0.603 \| good	2.586 \| good	0.185 \| good
2026-09-09T10:00:00.000Z	44 \| good	7.624 \| good	33.839 \| good	35.591 \| good	0.644 \| good	2.412 \| good	0.185 \| good
2026-09-09T11:00:00.000Z	38 \| good	7.025 \| good	30.965 \| good	33.244 \| good	0.597 \| good	2.162 \| good	0.18 \| good
2026-09-09T12:00:00.000Z	44 \| good	6.476 \| good	6.69 \| good	46.765 \| good	0.524 \| good	2.188 \| good	0.178 \| good

Current air quality index in Cedarburg, Wisconsin today

Common air pollutants in Cedarburg, Wisconsin

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Real-time air quality map: Monitor AQI near Cedarburg, Wisconsin

Air quality in nearby cities

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Frequently asked questions

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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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