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

The PM10 concentration in Mequon, Wisconsin is 16.137 μg/m3 at the moment.

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

Currently, Mequon, Wisconsin has a sulfur dioxide (SO2) concentration of 0.136 ppb.

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

The current ozone (O3) level in Mequon, Wisconsin at the moment is 32.572 ppm.

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

Nitrogen dioxide (NO2) level in Mequon, Wisconsin at the moment is 1.98 ppb.

Live air quality index in Mequon, Wisconsin today

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

PM2.5 levels in Mequon, Wisconsin are currently 3.757 μg/m3.

Stay updated with real-time air quality in Mequon, 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

Mequon, Wisconsin

Last updated: ... (Local time)

Major air pollutants in Mequon, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.39 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

9.09 μg/m³

155

255

425

605+

Ozone (O₃)

26.41 ppb

201

201+

Sulfur Dioxide (SO₂)

0.24 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.30 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.25 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Mequon, Wisconsin

Get Live Pollen Counts

Mequon, Wisconsin

Scroll To Air Quality Map

Track live Mequon, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-26T14:00:00.000Z	34 \| good	5.157 \| good	16.193 \| good	37.024 \| good	0.312 \| good	1.764 \| good	0.18 \| good
2026-04-26T15:00:00.000Z	34 \| good	5.811 \| good	15.942 \| good	37.415 \| good	0.386 \| good	1.6 \| good	0.18 \| good
2026-04-26T16:00:00.000Z	38 \| good	6.533 \| good	32.09 \| good	38.819 \| good	0.419 \| good	1.625 \| good	0.18 \| good
2026-04-26T17:00:00.000Z	38 \| good	7.12 \| good	30.176 \| good	38.789 \| good	0.546 \| good	1.513 \| good	0.18 \| good
2026-04-26T18:00:00.000Z	44 \| good	8.087 \| good	34.461 \| good	39.278 \| good	1.013 \| good	1.271 \| good	0.18 \| good
2026-04-26T19:00:00.000Z	44 \| good	8.496 \| good	42.483 \| good	40.836 \| good	0.817 \| good	1.608 \| good	0.18 \| good
2026-04-26T20:00:00.000Z	44 \| good	8.21 \| good	31.861 \| good	40.269 \| good	0.992 \| good	1.334 \| good	0.18 \| good
2026-04-26T21:00:00.000Z	44 \| good	7.877 \| good	26.633 \| good	40.046 \| good	0.926 \| good	1.275 \| good	0.18 \| good
2026-04-26T22:00:00.000Z	44 \| good	7.95 \| good	25.784 \| good	39.956 \| good	0.925 \| good	1.212 \| good	0.18 \| good
2026-04-26T23:00:00.000Z	44 \| good	8.042 \| good	24.61 \| good	41.559 \| good	0.548 \| good	1.618 \| good	0.18 \| good
2026-04-27T00:00:00.000Z	44 \| good	8.21 \| good	21.637 \| good	40.984 \| good	0.502 \| good	2.179 \| good	0.176 \| good
2026-04-27T01:00:00.000Z	49 \| good	9.016 \| good	34.604 \| good	40.424 \| good	0.375 \| good	2.59 \| good	0.18 \| good
2026-04-27T02:00:00.000Z	49 \| good	9.491 \| good	35.102 \| good	40.031 \| good	0.396 \| good	2.295 \| good	0.192 \| good
2026-04-27T03:00:00.000Z	49 \| good	8.671 \| good	38.547 \| good	40.88 \| good	0.515 \| good	4.076 \| good	0.174 \| good
2026-04-27T04:00:00.000Z	49 \| good	8.634 \| good	22.478 \| good	39.535 \| good	0.318 \| good	2.804 \| good	0.18 \| good
2026-04-27T05:00:00.000Z	49 \| good	8.57 \| good	31.63 \| good	38.304 \| good	1.053 \| good	3.195 \| good	0.246 \| good
2026-04-27T06:00:00.000Z	38 \| good	7.024 \| good	19.771 \| good	37.503 \| good	0.914 \| good	2.472 \| good	0.18 \| good
2026-04-27T07:00:00.000Z	44 \| good	7.634 \| good	23.453 \| good	37.484 \| good	0.415 \| good	2.62 \| good	0.18 \| good
2026-04-27T08:00:00.000Z	34 \| good	5.876 \| good	18.595 \| good	37.341 \| good	0.27 \| good	2.833 \| good	0.176 \| good
2026-04-27T09:00:00.000Z	36 \| good	5.642 \| good	15.598 \| good	39.31 \| good	0.278 \| good	2.085 \| good	0.176 \| good
2026-04-27T10:00:00.000Z	36 \| good	5.343 \| good	19.257 \| good	39.071 \| good	0.257 \| good	2.289 \| good	0.176 \| good
2026-04-27T11:00:00.000Z	36 \| good	5.577 \| good	18.552 \| good	39.075 \| good	0.335 \| good	2.488 \| good	0.18 \| good
2026-04-27T12:00:00.000Z	34 \| good	6.421 \| good	26.282 \| good	37.355 \| good	0.211 \| good	2.967 \| good	0.176 \| good
2026-04-27T13:00:00.000Z	38 \| good	7.365 \| good	28.938 \| good	37.322 \| good	0.218 \| good	2.903 \| good	0.18 \| good
2026-04-27T14:00:00.000Z	44 \| good	7.806 \| good	22.964 \| good	35.377 \| good	0.348 \| good	3.103 \| good	0.196 \| good
2026-04-27T15:00:00.000Z	49 \| good	8.528 \| good	24.924 \| good	34.013 \| good	0.281 \| good	3.132 \| good	0.192 \| good
2026-04-27T16:00:00.000Z	44 \| good	8.15 \| good	26.945 \| good	32.719 \| good	0.4 \| good	3.369 \| good	0.192 \| good
2026-04-27T17:00:00.000Z	44 \| good	8.244 \| good	27.657 \| good	31.81 \| good	0.369 \| good	3.96 \| good	0.192 \| good
2026-04-27T18:00:00.000Z	49 \| good	8.701 \| good	29.476 \| good	31.004 \| good	0.346 \| good	4.406 \| good	0.192 \| good
2026-04-27T19:00:00.000Z	49 \| good	8.93 \| good	24.375 \| good	31.812 \| good	0.32 \| good	3.87 \| good	0.196 \| good
2026-04-27T20:00:00.000Z	49 \| good	8.624 \| good	36.078 \| good	31.855 \| good	0.387 \| good	3.967 \| good	0.192 \| good
2026-04-27T21:00:00.000Z	44 \| good	8.446 \| good	33.856 \| good	33.675 \| good	0.358 \| good	3.651 \| good	0.192 \| good
2026-04-27T22:00:00.000Z	44 \| good	8.255 \| good	28.327 \| good	34.524 \| good	0.171 \| good	3.432 \| good	0.196 \| good
2026-04-27T23:00:00.000Z	44 \| good	8.238 \| good	24.663 \| good	35.785 \| good	0.18 \| good	3.284 \| good	0.273 \| good
2026-04-28T00:00:00.000Z	44 \| good	8.255 \| good	26.944 \| good	35.928 \| good	0.308 \| good	4.788 \| good	0.267 \| good
2026-04-28T01:00:00.000Z	44 \| good	7.657 \| good	26.725 \| good	35.084 \| good	0.304 \| good	5.182 \| good	0.271 \| good
2026-04-28T02:00:00.000Z	38 \| good	7.494 \| good	26.592 \| good	32.97 \| good	0.15 \| good	6.588 \| good	0.267 \| good
2026-04-28T03:00:00.000Z	38 \| good	7.094 \| good	20.378 \| good	32.802 \| good	0.146 \| good	6.524 \| good	0.264 \| good
2026-04-28T04:00:00.000Z	33 \| good	6.417 \| good	20.137 \| good	31.328 \| good	0.159 \| good	7.004 \| good	0.247 \| good
2026-04-28T05:00:00.000Z	30 \| good	4.887 \| good	14.868 \| good	31.751 \| good	0.159 \| good	3.937 \| good	0.25 \| good
2026-04-28T06:00:00.000Z	31 \| good	4.176 \| good	15.536 \| good	32.572 \| good	0.147 \| good	2.856 \| good	0.18 \| good
2026-04-28T07:00:00.000Z	31 \| good	4.182 \| good	15.302 \| good	32.601 \| good	0.15 \| good	2.855 \| good	0.18 \| good
2026-04-28T08:00:00.000Z	31 \| good	3.757 \| good	16.137 \| good	32.572 \| good	0.136 \| good	1.98 \| good	0.18 \| good
2026-04-28T09:00:00.000Z	31 \| good	3.289 \| good	12.631 \| good	32.524 \| good	0.146 \| good	2.065 \| good	0.174 \| good
2026-04-28T10:00:00.000Z	28 \| good	3.004 \| good	10.668 \| good	29.834 \| good	0.35 \| good	2.444 \| good	0.18 \| good
2026-04-28T11:00:00.000Z	25 \| good	2.725 \| good	8.189 \| good	27.386 \| good	0.146 \| good	3.798 \| good	0.18 \| good
2026-04-28T12:00:00.000Z	24 \| good	2.391 \| good	9.091 \| good	26.414 \| good	0.237 \| good	5.3 \| good	0.25 \| good
2026-04-28T13:00:00.000Z	24 \| good	2.391 \| good	9.091 \| good	26.414 \| good	0.237 \| good	5.3 \| good	0.25 \| good
2026-04-28T10:00:00.000Z	26 \| good	3.715 \| good	16.054 \| good	27.918 \| good	0.111 \| good	2.072 \| good	0.156 \| good
2026-04-28T11:00:00.000Z	27 \| good	3.64 \| good	15.956 \| good	28.584 \| good	0.114 \| good	1.985 \| good	0.151 \| good
2026-04-28T12:00:00.000Z	27 \| good	3.333 \| good	14.842 \| good	28.661 \| good	0.118 \| good	1.898 \| good	0.147 \| good
2026-04-28T13:00:00.000Z	28 \| good	2.66 \| good	10.918 \| good	30.254 \| good	0.128 \| good	1.891 \| good	0.146 \| good
2026-04-28T14:00:00.000Z	29 \| good	1.908 \| good	7.948 \| good	31.046 \| good	0.138 \| good	1.884 \| good	0.146 \| good
2026-04-28T15:00:00.000Z	28 \| good	2.41 \| good	9.94 \| good	29.928 \| good	0.148 \| good	1.877 \| good	0.145 \| good
2026-04-28T16:00:00.000Z	31 \| good	3.12 \| good	12.666 \| good	33.221 \| good	0.142 \| good	1.847 \| good	0.144 \| good
2026-04-28T17:00:00.000Z	35 \| good	3.188 \| good	14.02 \| good	37.974 \| good	0.135 \| good	1.817 \| good	0.143 \| good
2026-04-28T18:00:00.000Z	38 \| good	2.536 \| good	10.288 \| good	40.704 \| good	0.129 \| good	1.786 \| good	0.143 \| good
2026-04-28T19:00:00.000Z	40 \| good	2.336 \| good	9.918 \| good	42.82 \| good	0.132 \| good	2.249 \| good	0.145 \| good
2026-04-28T20:00:00.000Z	44 \| good	3.415 \| good	15.072 \| good	46.801 \| good	0.134 \| good	2.711 \| good	0.148 \| good
2026-04-28T21:00:00.000Z	43 \| good	3.969 \| good	17.454 \| good	46.125 \| good	0.137 \| good	3.174 \| good	0.151 \| good
2026-04-28T22:00:00.000Z	40 \| good	3.795 \| good	16.398 \| good	42.927 \| good	0.154 \| good	4.938 \| good	0.16 \| good
2026-04-28T23:00:00.000Z	35 \| good	4.282 \| good	18.865 \| good	37.794 \| good	0.17 \| good	6.703 \| good	0.168 \| good
2026-04-29T00:00:00.000Z	35 \| good	5.465 \| good	23.443 \| good	37.79 \| good	0.186 \| good	8.467 \| good	0.177 \| good
2026-04-29T01:00:00.000Z	33 \| good	6.378 \| good	28.156 \| good	32.97 \| good	0.234 \| good	9.478 \| good	0.181 \| good
2026-04-29T02:00:00.000Z	33 \| good	6.362 \| good	28.253 \| good	26.17 \| good	0.282 \| good	10.489 \| good	0.185 \| good
2026-04-29T03:00:00.000Z	27 \| good	4.561 \| good	19.934 \| good	21.54 \| good	0.33 \| good	11.501 \| good	0.19 \| good
2026-04-29T04:00:00.000Z	22 \| good	4.262 \| good	18.719 \| good	17.293 \| good	0.362 \| good	9.542 \| good	0.179 \| good
2026-04-29T05:00:00.000Z	15 \| good	2.257 \| good	9.134 \| good	16.256 \| good	0.395 \| good	7.584 \| good	0.168 \| good
2026-04-29T06:00:00.000Z	29 \| good	0.512 \| good	2.009 \| good	30.79 \| good	0.427 \| good	5.626 \| good	0.158 \| good
2026-04-29T07:00:00.000Z	31 \| good	1.311 \| good	5.083 \| good	33.621 \| good	0.47 \| good	4.789 \| good	0.152 \| good
2026-04-29T08:00:00.000Z	31 \| good	3.135 \| good	13.463 \| good	34.2 \| good	0.513 \| good	3.952 \| good	0.146 \| good
2026-04-29T09:00:00.000Z	31 \| good	3.645 \| good	15.813 \| good	34.393 \| good	0.556 \| good	3.116 \| good	0.14 \| good
2026-04-29T10:00:00.000Z	34 \| good	2.626 \| good	10.873 \| good	36.818 \| good	0.42 \| good	2.954 \| good	0.138 \| good
2026-04-29T11:00:00.000Z	30 \| good	3.47 \| good	15.041 \| good	31.852 \| good	0.285 \| good	2.792 \| good	0.137 \| good
2026-04-29T12:00:00.000Z	31 \| good	3.331 \| good	14.873 \| good	32.506 \| good	0.15 \| good	2.63 \| good	0.135 \| good
2026-04-29T13:00:00.000Z	35 \| good	2.417 \| good	10 \| good	38.353 \| good	0.155 \| good	2.501 \| good	0.138 \| good
2026-04-29T14:00:00.000Z	36 \| good	0.776 \| good	2.957 \| good	38.993 \| good	0.159 \| good	2.372 \| good	0.141 \| good
2026-04-29T15:00:00.000Z	36 \| good	0.415 \| good	1.712 \| good	39.11 \| good	0.164 \| good	2.243 \| good	0.144 \| good
2026-04-29T16:00:00.000Z	33 \| good	0.103 \| good	0.172 \| good	36.196 \| good	0.158 \| good	1.956 \| good	0.14 \| good
2026-04-29T17:00:00.000Z	31 \| good	0.568 \| good	2.055 \| good	33.659 \| good	0.153 \| good	1.668 \| good	0.136 \| good
2026-04-29T18:00:00.000Z	31 \| good	0.91 \| good	3.765 \| good	34.218 \| good	0.148 \| good	1.381 \| good	0.132 \| good
2026-04-29T19:00:00.000Z	33 \| good	2.195 \| good	8.965 \| good	35.919 \| good	0.134 \| good	1.552 \| good	0.132 \| good
2026-04-29T20:00:00.000Z	35 \| good	3.698 \| good	16.085 \| good	38.1 \| good	0.121 \| good	1.723 \| good	0.132 \| good
2026-04-29T21:00:00.000Z	37 \| good	4.683 \| good	20.155 \| good	40.08 \| good	0.107 \| good	1.894 \| good	0.132 \| good
2026-04-29T22:00:00.000Z	38 \| good	2.679 \| good	10.614 \| good	40.567 \| good	0.13 \| good	2.835 \| good	0.14 \| good
2026-04-29T23:00:00.000Z	35 \| good	2.692 \| good	11.021 \| good	38.178 \| good	0.153 \| good	3.776 \| good	0.147 \| good
2026-04-30T00:00:00.000Z	33 \| good	5.41 \| good	23.007 \| good	35.757 \| good	0.175 \| good	4.717 \| good	0.154 \| good
2026-04-30T01:00:00.000Z	44 \| good	7.579 \| good	33.675 \| good	36.377 \| good	0.203 \| good	5.486 \| good	0.157 \| good
2026-04-30T02:00:00.000Z	49 \| good	8.859 \| good	39.222 \| good	29.395 \| good	0.231 \| good	6.255 \| good	0.159 \| good
2026-04-30T03:00:00.000Z	44 \| good	8.025 \| good	35.29 \| good	28.52 \| good	0.259 \| good	7.024 \| good	0.162 \| good
2026-04-30T04:00:00.000Z	49 \| good	9.164 \| good	40.704 \| good	23.428 \| good	0.264 \| good	6.369 \| good	0.159 \| good
2026-04-30T05:00:00.000Z	52 \| moderate	9.796 \| good	43.096 \| good	20.258 \| good	0.269 \| good	5.713 \| good	0.155 \| good
2026-04-30T06:00:00.000Z	23 \| good	3.091 \| good	3.218 \| good	25.456 \| good	0.275 \| good	5.098 \| good	0.152 \| good
2026-04-30T07:00:00.000Z	49 \| good	9.039 \| good	39.607 \| good	20.091 \| good	0.255 \| good	4.689 \| good	0.149 \| good
2026-04-30T08:00:00.000Z	49 \| good	9.038 \| good	40.614 \| good	21.056 \| good	0.236 \| good	4.32 \| good	0.147 \| good
2026-04-30T09:00:00.000Z	44 \| good	8.085 \| good	35.454 \| good	23.507 \| good	0.217 \| good	3.951 \| good	0.144 \| good

Mequon

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

0.17ppm

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 Mequon, Wisconsin?

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

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

In the past 24 hours, the air quality in Mequon, Wisconsin was at its worst at 08:00:00 on 2026-04-27.

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

In the last 24 hours, the best air quality in Mequon, Wisconsin was observed at 05:00:00 on 2026-04-28.

What is the AQI in Mequon, Wisconsin right now?

As of now, the AQI in Mequon, Wisconsin is 31, indicating Good conditions.

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

Mequon, Wisconsin air has the highest levels of O3.

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

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

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

PM_2.5 levels in Mequon, Wisconsin are currently 3.757 μg/m³.

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

The PM₁₀ concentration in Mequon, Wisconsin is 16.137 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Mequon, Wisconsin is 0.18 ppm.

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

Currently, Mequon, Wisconsin has a sulfur dioxide (SO₂) concentration of 0.136 ppb.

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

The current ozone (O₃) level in Mequon, Wisconsin at the moment is 32.572 ppm.

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

Nitrogen dioxide (NO₂) level in Mequon, Wisconsin at the moment is 1.98 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-26T14:00:00.000Z	34 \| good	5.157 \| good	16.193 \| good	37.024 \| good	0.312 \| good	1.764 \| good	0.18 \| good
2026-04-26T15:00:00.000Z	34 \| good	5.811 \| good	15.942 \| good	37.415 \| good	0.386 \| good	1.6 \| good	0.18 \| good
2026-04-26T16:00:00.000Z	38 \| good	6.533 \| good	32.09 \| good	38.819 \| good	0.419 \| good	1.625 \| good	0.18 \| good
2026-04-26T17:00:00.000Z	38 \| good	7.12 \| good	30.176 \| good	38.789 \| good	0.546 \| good	1.513 \| good	0.18 \| good
2026-04-26T18:00:00.000Z	44 \| good	8.087 \| good	34.461 \| good	39.278 \| good	1.013 \| good	1.271 \| good	0.18 \| good
2026-04-26T19:00:00.000Z	44 \| good	8.496 \| good	42.483 \| good	40.836 \| good	0.817 \| good	1.608 \| good	0.18 \| good
2026-04-26T20:00:00.000Z	44 \| good	8.21 \| good	31.861 \| good	40.269 \| good	0.992 \| good	1.334 \| good	0.18 \| good
2026-04-26T21:00:00.000Z	44 \| good	7.877 \| good	26.633 \| good	40.046 \| good	0.926 \| good	1.275 \| good	0.18 \| good
2026-04-26T22:00:00.000Z	44 \| good	7.95 \| good	25.784 \| good	39.956 \| good	0.925 \| good	1.212 \| good	0.18 \| good
2026-04-26T23:00:00.000Z	44 \| good	8.042 \| good	24.61 \| good	41.559 \| good	0.548 \| good	1.618 \| good	0.18 \| good
2026-04-27T00:00:00.000Z	44 \| good	8.21 \| good	21.637 \| good	40.984 \| good	0.502 \| good	2.179 \| good	0.176 \| good
2026-04-27T01:00:00.000Z	49 \| good	9.016 \| good	34.604 \| good	40.424 \| good	0.375 \| good	2.59 \| good	0.18 \| good
2026-04-27T02:00:00.000Z	49 \| good	9.491 \| good	35.102 \| good	40.031 \| good	0.396 \| good	2.295 \| good	0.192 \| good
2026-04-27T03:00:00.000Z	49 \| good	8.671 \| good	38.547 \| good	40.88 \| good	0.515 \| good	4.076 \| good	0.174 \| good
2026-04-27T04:00:00.000Z	49 \| good	8.634 \| good	22.478 \| good	39.535 \| good	0.318 \| good	2.804 \| good	0.18 \| good
2026-04-27T05:00:00.000Z	49 \| good	8.57 \| good	31.63 \| good	38.304 \| good	1.053 \| good	3.195 \| good	0.246 \| good
2026-04-27T06:00:00.000Z	38 \| good	7.024 \| good	19.771 \| good	37.503 \| good	0.914 \| good	2.472 \| good	0.18 \| good
2026-04-27T07:00:00.000Z	44 \| good	7.634 \| good	23.453 \| good	37.484 \| good	0.415 \| good	2.62 \| good	0.18 \| good
2026-04-27T08:00:00.000Z	34 \| good	5.876 \| good	18.595 \| good	37.341 \| good	0.27 \| good	2.833 \| good	0.176 \| good
2026-04-27T09:00:00.000Z	36 \| good	5.642 \| good	15.598 \| good	39.31 \| good	0.278 \| good	2.085 \| good	0.176 \| good
2026-04-27T10:00:00.000Z	36 \| good	5.343 \| good	19.257 \| good	39.071 \| good	0.257 \| good	2.289 \| good	0.176 \| good
2026-04-27T11:00:00.000Z	36 \| good	5.577 \| good	18.552 \| good	39.075 \| good	0.335 \| good	2.488 \| good	0.18 \| good
2026-04-27T12:00:00.000Z	34 \| good	6.421 \| good	26.282 \| good	37.355 \| good	0.211 \| good	2.967 \| good	0.176 \| good
2026-04-27T13:00:00.000Z	38 \| good	7.365 \| good	28.938 \| good	37.322 \| good	0.218 \| good	2.903 \| good	0.18 \| good
2026-04-27T14:00:00.000Z	44 \| good	7.806 \| good	22.964 \| good	35.377 \| good	0.348 \| good	3.103 \| good	0.196 \| good
2026-04-27T15:00:00.000Z	49 \| good	8.528 \| good	24.924 \| good	34.013 \| good	0.281 \| good	3.132 \| good	0.192 \| good
2026-04-27T16:00:00.000Z	44 \| good	8.15 \| good	26.945 \| good	32.719 \| good	0.4 \| good	3.369 \| good	0.192 \| good
2026-04-27T17:00:00.000Z	44 \| good	8.244 \| good	27.657 \| good	31.81 \| good	0.369 \| good	3.96 \| good	0.192 \| good
2026-04-27T18:00:00.000Z	49 \| good	8.701 \| good	29.476 \| good	31.004 \| good	0.346 \| good	4.406 \| good	0.192 \| good
2026-04-27T19:00:00.000Z	49 \| good	8.93 \| good	24.375 \| good	31.812 \| good	0.32 \| good	3.87 \| good	0.196 \| good
2026-04-27T20:00:00.000Z	49 \| good	8.624 \| good	36.078 \| good	31.855 \| good	0.387 \| good	3.967 \| good	0.192 \| good
2026-04-27T21:00:00.000Z	44 \| good	8.446 \| good	33.856 \| good	33.675 \| good	0.358 \| good	3.651 \| good	0.192 \| good
2026-04-27T22:00:00.000Z	44 \| good	8.255 \| good	28.327 \| good	34.524 \| good	0.171 \| good	3.432 \| good	0.196 \| good
2026-04-27T23:00:00.000Z	44 \| good	8.238 \| good	24.663 \| good	35.785 \| good	0.18 \| good	3.284 \| good	0.273 \| good
2026-04-28T00:00:00.000Z	44 \| good	8.255 \| good	26.944 \| good	35.928 \| good	0.308 \| good	4.788 \| good	0.267 \| good
2026-04-28T01:00:00.000Z	44 \| good	7.657 \| good	26.725 \| good	35.084 \| good	0.304 \| good	5.182 \| good	0.271 \| good
2026-04-28T02:00:00.000Z	38 \| good	7.494 \| good	26.592 \| good	32.97 \| good	0.15 \| good	6.588 \| good	0.267 \| good
2026-04-28T03:00:00.000Z	38 \| good	7.094 \| good	20.378 \| good	32.802 \| good	0.146 \| good	6.524 \| good	0.264 \| good
2026-04-28T04:00:00.000Z	33 \| good	6.417 \| good	20.137 \| good	31.328 \| good	0.159 \| good	7.004 \| good	0.247 \| good
2026-04-28T05:00:00.000Z	30 \| good	4.887 \| good	14.868 \| good	31.751 \| good	0.159 \| good	3.937 \| good	0.25 \| good
2026-04-28T06:00:00.000Z	31 \| good	4.176 \| good	15.536 \| good	32.572 \| good	0.147 \| good	2.856 \| good	0.18 \| good
2026-04-28T07:00:00.000Z	31 \| good	4.182 \| good	15.302 \| good	32.601 \| good	0.15 \| good	2.855 \| good	0.18 \| good
2026-04-28T08:00:00.000Z	31 \| good	3.757 \| good	16.137 \| good	32.572 \| good	0.136 \| good	1.98 \| good	0.18 \| good
2026-04-28T09:00:00.000Z	31 \| good	3.289 \| good	12.631 \| good	32.524 \| good	0.146 \| good	2.065 \| good	0.174 \| good
2026-04-28T10:00:00.000Z	28 \| good	3.004 \| good	10.668 \| good	29.834 \| good	0.35 \| good	2.444 \| good	0.18 \| good
2026-04-28T11:00:00.000Z	25 \| good	2.725 \| good	8.189 \| good	27.386 \| good	0.146 \| good	3.798 \| good	0.18 \| good
2026-04-28T12:00:00.000Z	24 \| good	2.391 \| good	9.091 \| good	26.414 \| good	0.237 \| good	5.3 \| good	0.25 \| good
2026-04-28T13:00:00.000Z	24 \| good	2.391 \| good	9.091 \| good	26.414 \| good	0.237 \| good	5.3 \| good	0.25 \| good
2026-04-28T10:00:00.000Z	26 \| good	3.715 \| good	16.054 \| good	27.918 \| good	0.111 \| good	2.072 \| good	0.156 \| good
2026-04-28T11:00:00.000Z	27 \| good	3.64 \| good	15.956 \| good	28.584 \| good	0.114 \| good	1.985 \| good	0.151 \| good
2026-04-28T12:00:00.000Z	27 \| good	3.333 \| good	14.842 \| good	28.661 \| good	0.118 \| good	1.898 \| good	0.147 \| good
2026-04-28T13:00:00.000Z	28 \| good	2.66 \| good	10.918 \| good	30.254 \| good	0.128 \| good	1.891 \| good	0.146 \| good
2026-04-28T14:00:00.000Z	29 \| good	1.908 \| good	7.948 \| good	31.046 \| good	0.138 \| good	1.884 \| good	0.146 \| good
2026-04-28T15:00:00.000Z	28 \| good	2.41 \| good	9.94 \| good	29.928 \| good	0.148 \| good	1.877 \| good	0.145 \| good
2026-04-28T16:00:00.000Z	31 \| good	3.12 \| good	12.666 \| good	33.221 \| good	0.142 \| good	1.847 \| good	0.144 \| good
2026-04-28T17:00:00.000Z	35 \| good	3.188 \| good	14.02 \| good	37.974 \| good	0.135 \| good	1.817 \| good	0.143 \| good
2026-04-28T18:00:00.000Z	38 \| good	2.536 \| good	10.288 \| good	40.704 \| good	0.129 \| good	1.786 \| good	0.143 \| good
2026-04-28T19:00:00.000Z	40 \| good	2.336 \| good	9.918 \| good	42.82 \| good	0.132 \| good	2.249 \| good	0.145 \| good
2026-04-28T20:00:00.000Z	44 \| good	3.415 \| good	15.072 \| good	46.801 \| good	0.134 \| good	2.711 \| good	0.148 \| good
2026-04-28T21:00:00.000Z	43 \| good	3.969 \| good	17.454 \| good	46.125 \| good	0.137 \| good	3.174 \| good	0.151 \| good
2026-04-28T22:00:00.000Z	40 \| good	3.795 \| good	16.398 \| good	42.927 \| good	0.154 \| good	4.938 \| good	0.16 \| good
2026-04-28T23:00:00.000Z	35 \| good	4.282 \| good	18.865 \| good	37.794 \| good	0.17 \| good	6.703 \| good	0.168 \| good
2026-04-29T00:00:00.000Z	35 \| good	5.465 \| good	23.443 \| good	37.79 \| good	0.186 \| good	8.467 \| good	0.177 \| good
2026-04-29T01:00:00.000Z	33 \| good	6.378 \| good	28.156 \| good	32.97 \| good	0.234 \| good	9.478 \| good	0.181 \| good
2026-04-29T02:00:00.000Z	33 \| good	6.362 \| good	28.253 \| good	26.17 \| good	0.282 \| good	10.489 \| good	0.185 \| good
2026-04-29T03:00:00.000Z	27 \| good	4.561 \| good	19.934 \| good	21.54 \| good	0.33 \| good	11.501 \| good	0.19 \| good
2026-04-29T04:00:00.000Z	22 \| good	4.262 \| good	18.719 \| good	17.293 \| good	0.362 \| good	9.542 \| good	0.179 \| good
2026-04-29T05:00:00.000Z	15 \| good	2.257 \| good	9.134 \| good	16.256 \| good	0.395 \| good	7.584 \| good	0.168 \| good
2026-04-29T06:00:00.000Z	29 \| good	0.512 \| good	2.009 \| good	30.79 \| good	0.427 \| good	5.626 \| good	0.158 \| good
2026-04-29T07:00:00.000Z	31 \| good	1.311 \| good	5.083 \| good	33.621 \| good	0.47 \| good	4.789 \| good	0.152 \| good
2026-04-29T08:00:00.000Z	31 \| good	3.135 \| good	13.463 \| good	34.2 \| good	0.513 \| good	3.952 \| good	0.146 \| good
2026-04-29T09:00:00.000Z	31 \| good	3.645 \| good	15.813 \| good	34.393 \| good	0.556 \| good	3.116 \| good	0.14 \| good
2026-04-29T10:00:00.000Z	34 \| good	2.626 \| good	10.873 \| good	36.818 \| good	0.42 \| good	2.954 \| good	0.138 \| good
2026-04-29T11:00:00.000Z	30 \| good	3.47 \| good	15.041 \| good	31.852 \| good	0.285 \| good	2.792 \| good	0.137 \| good
2026-04-29T12:00:00.000Z	31 \| good	3.331 \| good	14.873 \| good	32.506 \| good	0.15 \| good	2.63 \| good	0.135 \| good
2026-04-29T13:00:00.000Z	35 \| good	2.417 \| good	10 \| good	38.353 \| good	0.155 \| good	2.501 \| good	0.138 \| good
2026-04-29T14:00:00.000Z	36 \| good	0.776 \| good	2.957 \| good	38.993 \| good	0.159 \| good	2.372 \| good	0.141 \| good
2026-04-29T15:00:00.000Z	36 \| good	0.415 \| good	1.712 \| good	39.11 \| good	0.164 \| good	2.243 \| good	0.144 \| good
2026-04-29T16:00:00.000Z	33 \| good	0.103 \| good	0.172 \| good	36.196 \| good	0.158 \| good	1.956 \| good	0.14 \| good
2026-04-29T17:00:00.000Z	31 \| good	0.568 \| good	2.055 \| good	33.659 \| good	0.153 \| good	1.668 \| good	0.136 \| good
2026-04-29T18:00:00.000Z	31 \| good	0.91 \| good	3.765 \| good	34.218 \| good	0.148 \| good	1.381 \| good	0.132 \| good
2026-04-29T19:00:00.000Z	33 \| good	2.195 \| good	8.965 \| good	35.919 \| good	0.134 \| good	1.552 \| good	0.132 \| good
2026-04-29T20:00:00.000Z	35 \| good	3.698 \| good	16.085 \| good	38.1 \| good	0.121 \| good	1.723 \| good	0.132 \| good
2026-04-29T21:00:00.000Z	37 \| good	4.683 \| good	20.155 \| good	40.08 \| good	0.107 \| good	1.894 \| good	0.132 \| good
2026-04-29T22:00:00.000Z	38 \| good	2.679 \| good	10.614 \| good	40.567 \| good	0.13 \| good	2.835 \| good	0.14 \| good
2026-04-29T23:00:00.000Z	35 \| good	2.692 \| good	11.021 \| good	38.178 \| good	0.153 \| good	3.776 \| good	0.147 \| good
2026-04-30T00:00:00.000Z	33 \| good	5.41 \| good	23.007 \| good	35.757 \| good	0.175 \| good	4.717 \| good	0.154 \| good
2026-04-30T01:00:00.000Z	44 \| good	7.579 \| good	33.675 \| good	36.377 \| good	0.203 \| good	5.486 \| good	0.157 \| good
2026-04-30T02:00:00.000Z	49 \| good	8.859 \| good	39.222 \| good	29.395 \| good	0.231 \| good	6.255 \| good	0.159 \| good
2026-04-30T03:00:00.000Z	44 \| good	8.025 \| good	35.29 \| good	28.52 \| good	0.259 \| good	7.024 \| good	0.162 \| good
2026-04-30T04:00:00.000Z	49 \| good	9.164 \| good	40.704 \| good	23.428 \| good	0.264 \| good	6.369 \| good	0.159 \| good
2026-04-30T05:00:00.000Z	52 \| moderate	9.796 \| good	43.096 \| good	20.258 \| good	0.269 \| good	5.713 \| good	0.155 \| good
2026-04-30T06:00:00.000Z	23 \| good	3.091 \| good	3.218 \| good	25.456 \| good	0.275 \| good	5.098 \| good	0.152 \| good
2026-04-30T07:00:00.000Z	49 \| good	9.039 \| good	39.607 \| good	20.091 \| good	0.255 \| good	4.689 \| good	0.149 \| good
2026-04-30T08:00:00.000Z	49 \| good	9.038 \| good	40.614 \| good	21.056 \| good	0.236 \| good	4.32 \| good	0.147 \| good
2026-04-30T09:00:00.000Z	44 \| good	8.085 \| good	35.454 \| good	23.507 \| good	0.217 \| good	3.951 \| good	0.144 \| good

Live air quality index in Mequon, Wisconsin today

Major air pollutants in Mequon, 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

Germantown, Wisconsin

Brown Deer, Wisconsin

Menomonee Falls, Wisconsin

Cedarburg, Wisconsin

Glendale, Wisconsin

Grafton, 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 PM_2.5 level in Mequon, Wisconsin at the moment?

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

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

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