What are the current PM10 levels at South Lyon, Michigan?

The current PM10 levels in South Lyon, Michigan are 7.946 μg/m3.

What are the current sulfur dioxide (SO2) levels at South Lyon, Michigan?

The current sulfur dioxide (SO2) levels in South Lyon, Michigan are 0.744 ppb.

What are the current ozone (O3) levels at South Lyon, Michigan?

The current ozone (O3) levels at South Lyon, Michigan is 15.694 ppm.

What are the current nitrogen dioxide (NO2) levels at South Lyon, Michigan?

The current nitrogen dioxide (NO2) levels at South Lyon, Michigan is 2.986 ppb.

Real-time air quality index in South Lyon, Michigan today

Q: What are the current PM2.5 levels in South Lyon, Michigan?

The measured PM2.5 levels in South Lyon, Michigan at present are 1.227 μg/m3.

Stay updated with real-time air quality in South Lyon, Michigan 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

South Lyon, Michigan

Last updated: ... (Local time)

Common air pollutants in South Lyon, Michigan

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.23 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

7.95 μg/m³

155

255

425

605+

Ozone (O₃)

15.69 ppb

201

201+

Sulfur Dioxide (SO₂)

0.74 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.99 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

South Lyon, Michigan

Get Live Pollen Counts

South Lyon, Michigan

Scroll To Air Quality Map

Track live South Lyon, Michigan air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T00:00:00.000Z	25 \| good	3.505 \| good	16.499 \| good	27.161 \| good	0.659 \| good	7.767 \| good	0.243 \| good
2025-10-21T01:00:00.000Z	33 \| good	5.73 \| good	31.246 \| good	20.981 \| good	0.818 \| good	9.039 \| good	0.308 \| good
2025-10-21T02:00:00.000Z	27 \| good	5.405 \| good	17.244 \| good	17.457 \| good	0.788 \| good	10.499 \| good	0.295 \| good
2025-10-21T03:00:00.000Z	54 \| moderate	10.535 \| good	46.597 \| good	17.928 \| good	1.205 \| good	9.761 \| good	0.199 \| good
2025-10-21T04:00:00.000Z	33 \| good	5.572 \| good	24.448 \| good	24.539 \| good	0.818 \| good	14.831 \| good	0.194 \| good
2025-10-21T05:00:00.000Z	22 \| good	4.271 \| good	15.534 \| good	24.44 \| good	2.633 \| good	12.813 \| good	0.135 \| good
2025-10-21T06:00:00.000Z	23 \| good	3.227 \| good	13.354 \| good	25.282 \| good	2.686 \| good	8.132 \| good	0.141 \| good
2025-10-21T07:00:00.000Z	22 \| good	4.273 \| good	16.895 \| good	22.974 \| good	1.485 \| good	8.362 \| good	0.138 \| good
2025-10-21T08:00:00.000Z	21 \| good	3.11 \| good	11.402 \| good	22.505 \| good	4.036 \| good	4.267 \| good	0.119 \| good
2025-10-21T09:00:00.000Z	22 \| good	3.78 \| good	19.095 \| good	24.157 \| good	4.863 \| good	4.857 \| good	0.131 \| good
2025-10-21T10:00:00.000Z	25 \| good	3.039 \| good	12.899 \| good	26.788 \| good	1.106 \| good	5.577 \| good	0.156 \| good
2025-10-21T11:00:00.000Z	21 \| good	3.468 \| good	12.129 \| good	22.693 \| good	1.268 \| good	9.115 \| good	0.176 \| good
2025-10-21T12:00:00.000Z	22 \| good	4.074 \| good	15.073 \| good	21.989 \| good	1.153 \| good	9.593 \| good	0.246 \| good
2025-10-21T13:00:00.000Z	22 \| good	4.227 \| good	13.717 \| good	22.47 \| good	1.308 \| good	11.294 \| good	0.199 \| good
2025-10-21T14:00:00.000Z	22 \| good	4.361 \| good	17.482 \| good	20.821 \| good	1.426 \| good	9.726 \| good	0.199 \| good
2025-10-21T15:00:00.000Z	22 \| good	3.824 \| good	16.703 \| good	22.959 \| good	1.274 \| good	6.912 \| good	0.202 \| good
2025-10-21T16:00:00.000Z	25 \| good	3.283 \| good	12.778 \| good	26.798 \| good	2.613 \| good	6.09 \| good	0.119 \| good
2025-10-21T17:00:00.000Z	25 \| good	3.722 \| good	12.055 \| good	27.056 \| good	1.28 \| good	5.475 \| good	0.126 \| good
2025-10-21T18:00:00.000Z	27 \| good	3.293 \| good	14.08 \| good	29.368 \| good	1.202 \| good	5.451 \| good	0.113 \| good
2025-10-21T19:00:00.000Z	27 \| good	2.929 \| good	16.948 \| good	29.197 \| good	1.319 \| good	4.901 \| good	0.113 \| good
2025-10-21T20:00:00.000Z	28 \| good	3.013 \| good	12.157 \| good	29.535 \| good	1.335 \| good	5.012 \| good	0.135 \| good
2025-10-21T21:00:00.000Z	27 \| good	4.983 \| good	24.476 \| good	29.416 \| good	1.141 \| good	4.218 \| good	0.175 \| good
2025-10-21T22:00:00.000Z	26 \| good	3.262 \| good	9.808 \| good	28.12 \| good	1.119 \| good	5.771 \| good	0.175 \| good
2025-10-21T23:00:00.000Z	27 \| good	2.469 \| good	9.351 \| good	29.093 \| good	0.739 \| good	5.504 \| good	0.188 \| good
2025-10-22T00:00:00.000Z	25 \| good	3.3 \| good	10.02 \| good	26.558 \| good	1.176 \| good	8.06 \| good	0.166 \| good
2025-10-22T01:00:00.000Z	23 \| good	2.729 \| good	18.334 \| good	24.574 \| good	1.119 \| good	8.484 \| good	0.191 \| good
2025-10-22T02:00:00.000Z	19 \| good	2.773 \| good	9.18 \| good	21.219 \| good	1.118 \| good	5.255 \| good	0.197 \| good
2025-10-22T03:00:00.000Z	21 \| good	2.166 \| good	8.933 \| good	23.232 \| good	0.717 \| good	3.741 \| good	0.144 \| good
2025-10-22T04:00:00.000Z	18 \| good	3.123 \| good	13.373 \| good	19.271 \| good	1.214 \| good	5.187 \| good	0.129 \| good
2025-10-22T05:00:00.000Z	19 \| good	3.185 \| good	14.931 \| good	19.653 \| good	1.101 \| good	5.152 \| good	0.119 \| good
2025-10-22T06:00:00.000Z	19 \| good	2.764 \| good	11.404 \| good	19.702 \| good	1.121 \| good	5.676 \| good	0.116 \| good
2025-10-22T07:00:00.000Z	17 \| good	2.911 \| good	8.922 \| good	17.689 \| good	1.182 \| good	5.686 \| good	0.113 \| good
2025-10-22T08:00:00.000Z	16 \| good	2.687 \| good	10.223 \| good	16.651 \| good	1.086 \| good	5.298 \| good	0.113 \| good
2025-10-22T09:00:00.000Z	14 \| good	2.487 \| good	12.603 \| good	14.593 \| good	1.145 \| good	5.542 \| good	0.106 \| good
2025-10-22T10:00:00.000Z	16 \| good	2.817 \| good	10.608 \| good	16.16 \| good	1.087 \| good	5.524 \| good	0.103 \| good
2025-10-22T11:00:00.000Z	16 \| good	2.969 \| good	12.227 \| good	15.537 \| good	0.727 \| good	8.308 \| good	0.16 \| good
2025-10-22T12:00:00.000Z	16 \| good	3.093 \| good	11.09 \| good	16.662 \| good	1.143 \| good	7.44 \| good	0.172 \| good
2025-10-22T13:00:00.000Z	16 \| good	3.285 \| good	7.812 \| good	16.391 \| good	1.065 \| good	6.335 \| good	0.165 \| good
2025-10-22T14:00:00.000Z	16 \| good	2.539 \| good	7.209 \| good	17.093 \| good	1.066 \| good	7.97 \| good	0.189 \| good
2025-10-22T15:00:00.000Z	17 \| good	2.879 \| good	10.622 \| good	17.653 \| good	1.179 \| good	7.289 \| good	0.128 \| good
2025-10-22T16:00:00.000Z	18 \| good	2.918 \| good	8.421 \| good	19.5 \| good	0.764 \| good	8.007 \| good	0.125 \| good
2025-10-22T17:00:00.000Z	16 \| good	2.651 \| good	6.664 \| good	17.036 \| good	1.179 \| good	6.613 \| good	0.169 \| good
2025-10-22T18:00:00.000Z	14 \| good	1.957 \| good	5.713 \| good	15.437 \| good	1.142 \| good	6.632 \| good	0.165 \| good
2025-10-22T19:00:00.000Z	15 \| good	2.226 \| good	8.195 \| good	16.142 \| good	1.179 \| good	5.585 \| good	0.172 \| good
2025-10-22T20:00:00.000Z	16 \| good	1.75 \| good	6.322 \| good	17.407 \| good	1.102 \| good	5.562 \| good	0.169 \| good
2025-10-22T21:00:00.000Z	15 \| good	1.573 \| good	9.033 \| good	15.975 \| good	0.745 \| good	3.773 \| good	0.178 \| good
2025-10-22T22:00:00.000Z	15 \| good	1.227 \| good	7.946 \| good	15.694 \| good	0.744 \| good	2.986 \| good	0.181 \| good
2025-10-22T23:00:00.000Z	13 \| good	1.357 \| good	7.495 \| good	14.183 \| good	1.044 \| good	4.676 \| good	0.178 \| good
2025-10-22T23:00:00.000Z	15 \| good	1.227 \| good	7.946 \| good	15.694 \| good	0.744 \| good	2.986 \| good	0.181 \| good
2025-10-23T00:00:00.000Z	23 \| good	0.889 \| good	3.511 \| good	25.267 \| good	0.355 \| good	3.787 \| good	0.147 \| good
2025-10-23T01:00:00.000Z	19 \| good	0.525 \| good	1.967 \| good	21.192 \| good	0.341 \| good	3.467 \| good	0.145 \| good
2025-10-23T02:00:00.000Z	19 \| good	0.447 \| good	1.653 \| good	20.408 \| good	0.328 \| good	3.146 \| good	0.144 \| good
2025-10-23T03:00:00.000Z	19 \| good	0.16 \| good	0.167 \| good	20.201 \| good	0.314 \| good	2.826 \| good	0.142 \| good
2025-10-23T04:00:00.000Z	19 \| good	0.228 \| good	0.628 \| good	21.312 \| good	0.281 \| good	2.483 \| good	0.141 \| good
2025-10-23T05:00:00.000Z	20 \| good	0.407 \| good	1.359 \| good	22.373 \| good	0.249 \| good	2.14 \| good	0.14 \| good
2025-10-23T06:00:00.000Z	22 \| good	0.361 \| good	1.309 \| good	23.714 \| good	0.216 \| good	1.798 \| good	0.139 \| good
2025-10-23T07:00:00.000Z	23 \| good	0.382 \| good	1.353 \| good	24.919 \| good	0.194 \| good	1.579 \| good	0.137 \| good
2025-10-23T08:00:00.000Z	24 \| good	0.677 \| good	2.353 \| good	25.601 \| good	0.173 \| good	1.36 \| good	0.135 \| good
2025-10-23T09:00:00.000Z	21 \| good	1.053 \| good	4.287 \| good	22.715 \| good	0.152 \| good	1.141 \| good	0.132 \| good
2025-10-23T10:00:00.000Z	19 \| good	0.899 \| good	3.454 \| good	20.083 \| good	0.172 \| good	1.461 \| good	0.133 \| good
2025-10-23T11:00:00.000Z	17 \| good	0.375 \| good	1.353 \| good	18.369 \| good	0.193 \| good	1.78 \| good	0.133 \| good
2025-10-23T12:00:00.000Z	16 \| good	0.644 \| good	2.353 \| good	16.556 \| good	0.214 \| good	2.1 \| good	0.133 \| good
2025-10-23T13:00:00.000Z	19 \| good	0.362 \| good	1.353 \| good	21.342 \| good	0.213 \| good	1.878 \| good	0.135 \| good
2025-10-23T14:00:00.000Z	22 \| good	0.487 \| good	1.933 \| good	23.985 \| good	0.212 \| good	1.657 \| good	0.137 \| good
2025-10-23T15:00:00.000Z	23 \| good	0.824 \| good	3.135 \| good	24.888 \| good	0.212 \| good	1.436 \| good	0.139 \| good
2025-10-23T16:00:00.000Z	24 \| good	0.709 \| good	2.353 \| good	25.549 \| good	0.199 \| good	1.267 \| good	0.139 \| good
2025-10-23T17:00:00.000Z	24 \| good	0.577 \| good	2 \| good	26.281 \| good	0.187 \| good	1.098 \| good	0.138 \| good
2025-10-23T18:00:00.000Z	25 \| good	0.639 \| good	2.309 \| good	27.032 \| good	0.174 \| good	0.929 \| good	0.137 \| good
2025-10-23T19:00:00.000Z	25 \| good	0.511 \| good	1.933 \| good	26.934 \| good	0.169 \| good	1.208 \| good	0.137 \| good
2025-10-23T20:00:00.000Z	23 \| good	0.525 \| good	1.967 \| good	24.787 \| good	0.163 \| good	1.487 \| good	0.137 \| good
2025-10-23T21:00:00.000Z	22 \| good	0.275 \| good	0.933 \| good	24.136 \| good	0.158 \| good	1.766 \| good	0.137 \| good
2025-10-23T22:00:00.000Z	21 \| good	0.321 \| good	1.03 \| good	22.756 \| good	0.196 \| good	2.506 \| good	0.142 \| good
2025-10-23T23:00:00.000Z	19 \| good	0.46 \| good	1.633 \| good	21.31 \| good	0.233 \| good	3.245 \| good	0.147 \| good
2025-10-24T00:00:00.000Z	19 \| good	1.22 \| good	4.729 \| good	19.547 \| good	0.27 \| good	3.985 \| good	0.151 \| good
2025-10-24T01:00:00.000Z	17 \| good	1.343 \| good	5.46 \| good	17.696 \| good	0.287 \| good	3.99 \| good	0.151 \| good
2025-10-24T02:00:00.000Z	16 \| good	1.332 \| good	5.353 \| good	16.895 \| good	0.303 \| good	3.995 \| good	0.15 \| good
2025-10-24T03:00:00.000Z	14 \| good	1.117 \| good	4.585 \| good	14.649 \| good	0.32 \| good	4 \| good	0.149 \| good
2025-10-24T04:00:00.000Z	14 \| good	0.575 \| good	2.045 \| good	14.992 \| good	0.308 \| good	3.776 \| good	0.148 \| good
2025-10-24T05:00:00.000Z	16 \| good	0.818 \| good	3.101 \| good	17.193 \| good	0.296 \| good	3.552 \| good	0.146 \| good
2025-10-24T06:00:00.000Z	17 \| good	0.64 \| good	2.186 \| good	18.046 \| good	0.284 \| good	3.327 \| good	0.144 \| good
2025-10-24T07:00:00.000Z	17 \| good	0.802 \| good	3.119 \| good	17.976 \| good	0.282 \| good	3.157 \| good	0.142 \| good
2025-10-24T08:00:00.000Z	17 \| good	0.814 \| good	3.184 \| good	17.744 \| good	0.28 \| good	2.988 \| good	0.139 \| good
2025-10-24T09:00:00.000Z	15 \| good	1.678 \| good	6.946 \| good	15.924 \| good	0.278 \| good	2.818 \| good	0.137 \| good
2025-10-24T10:00:00.000Z	13 \| good	1.677 \| good	6.912 \| good	14.212 \| good	0.296 \| good	3.288 \| good	0.14 \| good
2025-10-24T11:00:00.000Z	11 \| good	0.994 \| good	4.236 \| good	12.108 \| good	0.314 \| good	3.758 \| good	0.143 \| good
2025-10-24T12:00:00.000Z	13 \| good	0.99 \| good	3.689 \| good	13.65 \| good	0.332 \| good	4.229 \| good	0.146 \| good
2025-10-24T13:00:00.000Z	18 \| good	0.51 \| good	1.949 \| good	18.536 \| good	0.316 \| good	3.443 \| good	0.142 \| good
2025-10-24T14:00:00.000Z	18 \| good	0.291 \| good	1.06 \| good	19.328 \| good	0.301 \| good	2.658 \| good	0.138 \| good
2025-10-24T15:00:00.000Z	19 \| good	0.314 \| good	1.041 \| good	20.673 \| good	0.285 \| good	1.872 \| good	0.134 \| good
2025-10-24T16:00:00.000Z	22 \| good	0.539 \| good	2 \| good	23.822 \| good	0.255 \| good	1.698 \| good	0.13 \| good
2025-10-24T17:00:00.000Z	25 \| good	0.978 \| good	4.052 \| good	26.714 \| good	0.225 \| good	1.523 \| good	0.125 \| good
2025-10-24T18:00:00.000Z	25 \| good	1.467 \| good	6.052 \| good	26.764 \| good	0.194 \| good	1.349 \| good	0.121 \| good
2025-10-24T19:00:00.000Z	25 \| good	1.941 \| good	7.966 \| good	27.016 \| good	0.188 \| good	1.399 \| good	0.121 \| good
2025-10-24T20:00:00.000Z	25 \| good	2.31 \| good	9.321 \| good	27.024 \| good	0.182 \| good	1.45 \| good	0.121 \| good
2025-10-24T21:00:00.000Z	25 \| good	2.027 \| good	8.309 \| good	27.327 \| good	0.175 \| good	1.501 \| good	0.121 \| good
2025-10-24T22:00:00.000Z	25 \| good	2.907 \| good	12.141 \| good	26.532 \| good	0.262 \| good	4.83 \| good	0.149 \| good
2025-10-24T23:00:00.000Z	22 \| good	4.234 \| good	18.373 \| good	22.3 \| good	0.348 \| good	8.159 \| good	0.177 \| good

South Lyon

Empower business decisions with accurate air quality data

South Lyon, Michigan air quality map: Real-time AQI near you

0.18ppm

How accurate is Michigan, USA air quality data?

Air quality measurements for Michigan, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

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 frequently is the air quality data for South Lyon, Michigan updated?

Air quality data for South Lyon, Michigan is updated on an hourly basis.

When did South Lyon, Michigan experience the worst air quality in the last 24 hours?

The worst air quality in South Lyon, Michigan was recorded at 11:00:00 on 2025-10-21.

When did South Lyon, Michigan have its best air quality in the last 24 hours?

The best air quality in South Lyon, Michigan was recorded at 06:00:00 on 2025-10-22.

What is the real-time air quality index for South Lyon, Michigan?

The real-time air quality index in South Lyon, Michigan is 15, currently categorized as Good.

Which pollutant is found most often in South Lyon, Michigan?

The most common pollutant in South Lyon, Michigan is O3.

What can I do if the air quality in South Lyon, Michigan is poor?

If the air quality in South Lyon, Michigan is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in South Lyon, Michigan?

The measured PM_2.5 levels in South Lyon, Michigan at present are 1.227 μg/m³.

What are the current PM₁₀ levels at South Lyon, Michigan?

The current PM₁₀ levels in South Lyon, Michigan are 7.946 μg/m³.

What are the current carbon monoxide (CO) levels at South Lyon, Michigan?

The current carbon monoxide (CO) level in South Lyon, Michigan is 0.181 ppm.

What are the current sulfur dioxide (SO₂) levels at South Lyon, Michigan?

The current sulfur dioxide (SO₂) levels in South Lyon, Michigan are 0.744 ppb.

What are the current ozone (O₃) levels at South Lyon, Michigan?

The current ozone (O₃) levels at South Lyon, Michigan is 15.694 ppm.

What are the current nitrogen dioxide (NO₂) levels at South Lyon, Michigan?

The current nitrogen dioxide (NO₂) levels at South Lyon, Michigan is 2.986 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-21T00:00:00.000Z	25 \| good	3.505 \| good	16.499 \| good	27.161 \| good	0.659 \| good	7.767 \| good	0.243 \| good
2025-10-21T01:00:00.000Z	33 \| good	5.73 \| good	31.246 \| good	20.981 \| good	0.818 \| good	9.039 \| good	0.308 \| good
2025-10-21T02:00:00.000Z	27 \| good	5.405 \| good	17.244 \| good	17.457 \| good	0.788 \| good	10.499 \| good	0.295 \| good
2025-10-21T03:00:00.000Z	54 \| moderate	10.535 \| good	46.597 \| good	17.928 \| good	1.205 \| good	9.761 \| good	0.199 \| good
2025-10-21T04:00:00.000Z	33 \| good	5.572 \| good	24.448 \| good	24.539 \| good	0.818 \| good	14.831 \| good	0.194 \| good
2025-10-21T05:00:00.000Z	22 \| good	4.271 \| good	15.534 \| good	24.44 \| good	2.633 \| good	12.813 \| good	0.135 \| good
2025-10-21T06:00:00.000Z	23 \| good	3.227 \| good	13.354 \| good	25.282 \| good	2.686 \| good	8.132 \| good	0.141 \| good
2025-10-21T07:00:00.000Z	22 \| good	4.273 \| good	16.895 \| good	22.974 \| good	1.485 \| good	8.362 \| good	0.138 \| good
2025-10-21T08:00:00.000Z	21 \| good	3.11 \| good	11.402 \| good	22.505 \| good	4.036 \| good	4.267 \| good	0.119 \| good
2025-10-21T09:00:00.000Z	22 \| good	3.78 \| good	19.095 \| good	24.157 \| good	4.863 \| good	4.857 \| good	0.131 \| good
2025-10-21T10:00:00.000Z	25 \| good	3.039 \| good	12.899 \| good	26.788 \| good	1.106 \| good	5.577 \| good	0.156 \| good
2025-10-21T11:00:00.000Z	21 \| good	3.468 \| good	12.129 \| good	22.693 \| good	1.268 \| good	9.115 \| good	0.176 \| good
2025-10-21T12:00:00.000Z	22 \| good	4.074 \| good	15.073 \| good	21.989 \| good	1.153 \| good	9.593 \| good	0.246 \| good
2025-10-21T13:00:00.000Z	22 \| good	4.227 \| good	13.717 \| good	22.47 \| good	1.308 \| good	11.294 \| good	0.199 \| good
2025-10-21T14:00:00.000Z	22 \| good	4.361 \| good	17.482 \| good	20.821 \| good	1.426 \| good	9.726 \| good	0.199 \| good
2025-10-21T15:00:00.000Z	22 \| good	3.824 \| good	16.703 \| good	22.959 \| good	1.274 \| good	6.912 \| good	0.202 \| good
2025-10-21T16:00:00.000Z	25 \| good	3.283 \| good	12.778 \| good	26.798 \| good	2.613 \| good	6.09 \| good	0.119 \| good
2025-10-21T17:00:00.000Z	25 \| good	3.722 \| good	12.055 \| good	27.056 \| good	1.28 \| good	5.475 \| good	0.126 \| good
2025-10-21T18:00:00.000Z	27 \| good	3.293 \| good	14.08 \| good	29.368 \| good	1.202 \| good	5.451 \| good	0.113 \| good
2025-10-21T19:00:00.000Z	27 \| good	2.929 \| good	16.948 \| good	29.197 \| good	1.319 \| good	4.901 \| good	0.113 \| good
2025-10-21T20:00:00.000Z	28 \| good	3.013 \| good	12.157 \| good	29.535 \| good	1.335 \| good	5.012 \| good	0.135 \| good
2025-10-21T21:00:00.000Z	27 \| good	4.983 \| good	24.476 \| good	29.416 \| good	1.141 \| good	4.218 \| good	0.175 \| good
2025-10-21T22:00:00.000Z	26 \| good	3.262 \| good	9.808 \| good	28.12 \| good	1.119 \| good	5.771 \| good	0.175 \| good
2025-10-21T23:00:00.000Z	27 \| good	2.469 \| good	9.351 \| good	29.093 \| good	0.739 \| good	5.504 \| good	0.188 \| good
2025-10-22T00:00:00.000Z	25 \| good	3.3 \| good	10.02 \| good	26.558 \| good	1.176 \| good	8.06 \| good	0.166 \| good
2025-10-22T01:00:00.000Z	23 \| good	2.729 \| good	18.334 \| good	24.574 \| good	1.119 \| good	8.484 \| good	0.191 \| good
2025-10-22T02:00:00.000Z	19 \| good	2.773 \| good	9.18 \| good	21.219 \| good	1.118 \| good	5.255 \| good	0.197 \| good
2025-10-22T03:00:00.000Z	21 \| good	2.166 \| good	8.933 \| good	23.232 \| good	0.717 \| good	3.741 \| good	0.144 \| good
2025-10-22T04:00:00.000Z	18 \| good	3.123 \| good	13.373 \| good	19.271 \| good	1.214 \| good	5.187 \| good	0.129 \| good
2025-10-22T05:00:00.000Z	19 \| good	3.185 \| good	14.931 \| good	19.653 \| good	1.101 \| good	5.152 \| good	0.119 \| good
2025-10-22T06:00:00.000Z	19 \| good	2.764 \| good	11.404 \| good	19.702 \| good	1.121 \| good	5.676 \| good	0.116 \| good
2025-10-22T07:00:00.000Z	17 \| good	2.911 \| good	8.922 \| good	17.689 \| good	1.182 \| good	5.686 \| good	0.113 \| good
2025-10-22T08:00:00.000Z	16 \| good	2.687 \| good	10.223 \| good	16.651 \| good	1.086 \| good	5.298 \| good	0.113 \| good
2025-10-22T09:00:00.000Z	14 \| good	2.487 \| good	12.603 \| good	14.593 \| good	1.145 \| good	5.542 \| good	0.106 \| good
2025-10-22T10:00:00.000Z	16 \| good	2.817 \| good	10.608 \| good	16.16 \| good	1.087 \| good	5.524 \| good	0.103 \| good
2025-10-22T11:00:00.000Z	16 \| good	2.969 \| good	12.227 \| good	15.537 \| good	0.727 \| good	8.308 \| good	0.16 \| good
2025-10-22T12:00:00.000Z	16 \| good	3.093 \| good	11.09 \| good	16.662 \| good	1.143 \| good	7.44 \| good	0.172 \| good
2025-10-22T13:00:00.000Z	16 \| good	3.285 \| good	7.812 \| good	16.391 \| good	1.065 \| good	6.335 \| good	0.165 \| good
2025-10-22T14:00:00.000Z	16 \| good	2.539 \| good	7.209 \| good	17.093 \| good	1.066 \| good	7.97 \| good	0.189 \| good
2025-10-22T15:00:00.000Z	17 \| good	2.879 \| good	10.622 \| good	17.653 \| good	1.179 \| good	7.289 \| good	0.128 \| good
2025-10-22T16:00:00.000Z	18 \| good	2.918 \| good	8.421 \| good	19.5 \| good	0.764 \| good	8.007 \| good	0.125 \| good
2025-10-22T17:00:00.000Z	16 \| good	2.651 \| good	6.664 \| good	17.036 \| good	1.179 \| good	6.613 \| good	0.169 \| good
2025-10-22T18:00:00.000Z	14 \| good	1.957 \| good	5.713 \| good	15.437 \| good	1.142 \| good	6.632 \| good	0.165 \| good
2025-10-22T19:00:00.000Z	15 \| good	2.226 \| good	8.195 \| good	16.142 \| good	1.179 \| good	5.585 \| good	0.172 \| good
2025-10-22T20:00:00.000Z	16 \| good	1.75 \| good	6.322 \| good	17.407 \| good	1.102 \| good	5.562 \| good	0.169 \| good
2025-10-22T21:00:00.000Z	15 \| good	1.573 \| good	9.033 \| good	15.975 \| good	0.745 \| good	3.773 \| good	0.178 \| good
2025-10-22T22:00:00.000Z	15 \| good	1.227 \| good	7.946 \| good	15.694 \| good	0.744 \| good	2.986 \| good	0.181 \| good
2025-10-22T23:00:00.000Z	13 \| good	1.357 \| good	7.495 \| good	14.183 \| good	1.044 \| good	4.676 \| good	0.178 \| good
2025-10-22T23:00:00.000Z	15 \| good	1.227 \| good	7.946 \| good	15.694 \| good	0.744 \| good	2.986 \| good	0.181 \| good
2025-10-23T00:00:00.000Z	23 \| good	0.889 \| good	3.511 \| good	25.267 \| good	0.355 \| good	3.787 \| good	0.147 \| good
2025-10-23T01:00:00.000Z	19 \| good	0.525 \| good	1.967 \| good	21.192 \| good	0.341 \| good	3.467 \| good	0.145 \| good
2025-10-23T02:00:00.000Z	19 \| good	0.447 \| good	1.653 \| good	20.408 \| good	0.328 \| good	3.146 \| good	0.144 \| good
2025-10-23T03:00:00.000Z	19 \| good	0.16 \| good	0.167 \| good	20.201 \| good	0.314 \| good	2.826 \| good	0.142 \| good
2025-10-23T04:00:00.000Z	19 \| good	0.228 \| good	0.628 \| good	21.312 \| good	0.281 \| good	2.483 \| good	0.141 \| good
2025-10-23T05:00:00.000Z	20 \| good	0.407 \| good	1.359 \| good	22.373 \| good	0.249 \| good	2.14 \| good	0.14 \| good
2025-10-23T06:00:00.000Z	22 \| good	0.361 \| good	1.309 \| good	23.714 \| good	0.216 \| good	1.798 \| good	0.139 \| good
2025-10-23T07:00:00.000Z	23 \| good	0.382 \| good	1.353 \| good	24.919 \| good	0.194 \| good	1.579 \| good	0.137 \| good
2025-10-23T08:00:00.000Z	24 \| good	0.677 \| good	2.353 \| good	25.601 \| good	0.173 \| good	1.36 \| good	0.135 \| good
2025-10-23T09:00:00.000Z	21 \| good	1.053 \| good	4.287 \| good	22.715 \| good	0.152 \| good	1.141 \| good	0.132 \| good
2025-10-23T10:00:00.000Z	19 \| good	0.899 \| good	3.454 \| good	20.083 \| good	0.172 \| good	1.461 \| good	0.133 \| good
2025-10-23T11:00:00.000Z	17 \| good	0.375 \| good	1.353 \| good	18.369 \| good	0.193 \| good	1.78 \| good	0.133 \| good
2025-10-23T12:00:00.000Z	16 \| good	0.644 \| good	2.353 \| good	16.556 \| good	0.214 \| good	2.1 \| good	0.133 \| good
2025-10-23T13:00:00.000Z	19 \| good	0.362 \| good	1.353 \| good	21.342 \| good	0.213 \| good	1.878 \| good	0.135 \| good
2025-10-23T14:00:00.000Z	22 \| good	0.487 \| good	1.933 \| good	23.985 \| good	0.212 \| good	1.657 \| good	0.137 \| good
2025-10-23T15:00:00.000Z	23 \| good	0.824 \| good	3.135 \| good	24.888 \| good	0.212 \| good	1.436 \| good	0.139 \| good
2025-10-23T16:00:00.000Z	24 \| good	0.709 \| good	2.353 \| good	25.549 \| good	0.199 \| good	1.267 \| good	0.139 \| good
2025-10-23T17:00:00.000Z	24 \| good	0.577 \| good	2 \| good	26.281 \| good	0.187 \| good	1.098 \| good	0.138 \| good
2025-10-23T18:00:00.000Z	25 \| good	0.639 \| good	2.309 \| good	27.032 \| good	0.174 \| good	0.929 \| good	0.137 \| good
2025-10-23T19:00:00.000Z	25 \| good	0.511 \| good	1.933 \| good	26.934 \| good	0.169 \| good	1.208 \| good	0.137 \| good
2025-10-23T20:00:00.000Z	23 \| good	0.525 \| good	1.967 \| good	24.787 \| good	0.163 \| good	1.487 \| good	0.137 \| good
2025-10-23T21:00:00.000Z	22 \| good	0.275 \| good	0.933 \| good	24.136 \| good	0.158 \| good	1.766 \| good	0.137 \| good
2025-10-23T22:00:00.000Z	21 \| good	0.321 \| good	1.03 \| good	22.756 \| good	0.196 \| good	2.506 \| good	0.142 \| good
2025-10-23T23:00:00.000Z	19 \| good	0.46 \| good	1.633 \| good	21.31 \| good	0.233 \| good	3.245 \| good	0.147 \| good
2025-10-24T00:00:00.000Z	19 \| good	1.22 \| good	4.729 \| good	19.547 \| good	0.27 \| good	3.985 \| good	0.151 \| good
2025-10-24T01:00:00.000Z	17 \| good	1.343 \| good	5.46 \| good	17.696 \| good	0.287 \| good	3.99 \| good	0.151 \| good
2025-10-24T02:00:00.000Z	16 \| good	1.332 \| good	5.353 \| good	16.895 \| good	0.303 \| good	3.995 \| good	0.15 \| good
2025-10-24T03:00:00.000Z	14 \| good	1.117 \| good	4.585 \| good	14.649 \| good	0.32 \| good	4 \| good	0.149 \| good
2025-10-24T04:00:00.000Z	14 \| good	0.575 \| good	2.045 \| good	14.992 \| good	0.308 \| good	3.776 \| good	0.148 \| good
2025-10-24T05:00:00.000Z	16 \| good	0.818 \| good	3.101 \| good	17.193 \| good	0.296 \| good	3.552 \| good	0.146 \| good
2025-10-24T06:00:00.000Z	17 \| good	0.64 \| good	2.186 \| good	18.046 \| good	0.284 \| good	3.327 \| good	0.144 \| good
2025-10-24T07:00:00.000Z	17 \| good	0.802 \| good	3.119 \| good	17.976 \| good	0.282 \| good	3.157 \| good	0.142 \| good
2025-10-24T08:00:00.000Z	17 \| good	0.814 \| good	3.184 \| good	17.744 \| good	0.28 \| good	2.988 \| good	0.139 \| good
2025-10-24T09:00:00.000Z	15 \| good	1.678 \| good	6.946 \| good	15.924 \| good	0.278 \| good	2.818 \| good	0.137 \| good
2025-10-24T10:00:00.000Z	13 \| good	1.677 \| good	6.912 \| good	14.212 \| good	0.296 \| good	3.288 \| good	0.14 \| good
2025-10-24T11:00:00.000Z	11 \| good	0.994 \| good	4.236 \| good	12.108 \| good	0.314 \| good	3.758 \| good	0.143 \| good
2025-10-24T12:00:00.000Z	13 \| good	0.99 \| good	3.689 \| good	13.65 \| good	0.332 \| good	4.229 \| good	0.146 \| good
2025-10-24T13:00:00.000Z	18 \| good	0.51 \| good	1.949 \| good	18.536 \| good	0.316 \| good	3.443 \| good	0.142 \| good
2025-10-24T14:00:00.000Z	18 \| good	0.291 \| good	1.06 \| good	19.328 \| good	0.301 \| good	2.658 \| good	0.138 \| good
2025-10-24T15:00:00.000Z	19 \| good	0.314 \| good	1.041 \| good	20.673 \| good	0.285 \| good	1.872 \| good	0.134 \| good
2025-10-24T16:00:00.000Z	22 \| good	0.539 \| good	2 \| good	23.822 \| good	0.255 \| good	1.698 \| good	0.13 \| good
2025-10-24T17:00:00.000Z	25 \| good	0.978 \| good	4.052 \| good	26.714 \| good	0.225 \| good	1.523 \| good	0.125 \| good
2025-10-24T18:00:00.000Z	25 \| good	1.467 \| good	6.052 \| good	26.764 \| good	0.194 \| good	1.349 \| good	0.121 \| good
2025-10-24T19:00:00.000Z	25 \| good	1.941 \| good	7.966 \| good	27.016 \| good	0.188 \| good	1.399 \| good	0.121 \| good
2025-10-24T20:00:00.000Z	25 \| good	2.31 \| good	9.321 \| good	27.024 \| good	0.182 \| good	1.45 \| good	0.121 \| good
2025-10-24T21:00:00.000Z	25 \| good	2.027 \| good	8.309 \| good	27.327 \| good	0.175 \| good	1.501 \| good	0.121 \| good
2025-10-24T22:00:00.000Z	25 \| good	2.907 \| good	12.141 \| good	26.532 \| good	0.262 \| good	4.83 \| good	0.149 \| good
2025-10-24T23:00:00.000Z	22 \| good	4.234 \| good	18.373 \| good	22.3 \| good	0.348 \| good	8.159 \| good	0.177 \| good

Real-time air quality index in South Lyon, Michigan today

Common air pollutants in South Lyon, Michigan

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live South Lyon, Michigan air quality forecast and history

Empower business decisions with accurate air quality data

South Lyon, Michigan air quality map: Real-time AQI near you

Air quality in nearby cities

Lyon Charter Township, Michigan

Green Oak, Michigan

Wixom, Michigan

Brighton Township, Michigan

Hamburg, Michigan

Milford Charter Township, Michigan

How accurate is Michigan, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for South Lyon, Michigan updated?

When did South Lyon, Michigan experience the worst air quality in the last 24 hours?

When did South Lyon, Michigan have its best air quality in the last 24 hours?

What is the real-time air quality index for South Lyon, Michigan?

Which pollutant is found most often in South Lyon, Michigan?

What can I do if the air quality in South Lyon, Michigan is poor?

What are the current PM2.5 levels in South Lyon, Michigan?

What are the current PM10 levels at South Lyon, Michigan?

What are the current carbon monoxide (CO) levels at South Lyon, Michigan?

What are the current sulfur dioxide (SO2) levels at South Lyon, Michigan?

What are the current ozone (O3) levels at South Lyon, Michigan?

What are the current nitrogen dioxide (NO2) levels at South Lyon, Michigan?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in South Lyon, Michigan?

What are the current PM₁₀ levels at South Lyon, Michigan?

What are the current sulfur dioxide (SO₂) levels at South Lyon, Michigan?

What are the current ozone (O₃) levels at South Lyon, Michigan?

What are the current nitrogen dioxide (NO₂) levels at South Lyon, Michigan?