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

The current PM10 levels in South Lyon, Michigan are 75.168 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 0.447 ppb.

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

The current ozone (O3) levels at South Lyon, Michigan is 23.362 ppm.

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

The current nitrogen dioxide (NO2) levels at South Lyon, Michigan is 14.544 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 14.194 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)

Moderate

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)

14.19 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

75.17 μg/m³

155

255

425

605+

Ozone (O₃)

23.36 ppb

201

201+

Sulfur Dioxide (SO₂)

0.45 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

14.54 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 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
2025-12-05T04:00:00.000Z	38 \| good	7.176 \| good	32.291 \| good	21.036 \| good	0.729 \| good	27.422 \| good	0.447 \| good
2025-12-05T05:00:00.000Z	49 \| good	9.198 \| good	35.402 \| good	24.758 \| good	0.587 \| good	28.578 \| good	0.436 \| good
2025-12-05T06:00:00.000Z	49 \| good	9.456 \| good	33.465 \| good	19.971 \| good	0.773 \| good	32.082 \| good	0.448 \| good
2025-12-05T07:00:00.000Z	44 \| good	8.342 \| good	34.052 \| good	13.983 \| good	0.836 \| good	32.184 \| good	0.467 \| good
2025-12-05T08:00:00.000Z	58 \| moderate	13.46 \| fine	46.447 \| good	19.229 \| good	1.159 \| good	36.514 \| good	0.63 \| good
2025-12-05T09:00:00.000Z	54 \| moderate	10.631 \| good	41.184 \| good	13.598 \| good	1.016 \| good	29.606 \| good	0.61 \| good
2025-12-05T10:00:00.000Z	56 \| moderate	12.027 \| good	39.554 \| good	9.273 \| good	1.502 \| good	33.063 \| good	0.678 \| good
2025-12-05T11:00:00.000Z	58 \| moderate	13.283 \| fine	45.362 \| good	9.408 \| good	1.613 \| good	31.48 \| good	0.796 \| good
2025-12-05T12:00:00.000Z	58 \| moderate	12.635 \| fine	40.969 \| good	9.875 \| good	1.087 \| good	41.087 \| good	0.763 \| good
2025-12-05T13:00:00.000Z	58 \| moderate	12.667 \| fine	50.063 \| good	4.891 \| good	1.138 \| good	41.36 \| good	0.58 \| good
2025-12-05T14:00:00.000Z	56 \| moderate	11.587 \| good	56.097 \| fine	7.553 \| good	1.378 \| good	38.349 \| good	0.279 \| good
2025-12-05T15:00:00.000Z	58 \| moderate	12.953 \| fine	63.8 \| fine	8.832 \| good	0.798 \| good	31.523 \| good	0.222 \| good
2025-12-05T16:00:00.000Z	52 \| moderate	9.992 \| good	47.496 \| good	17.086 \| good	0.975 \| good	20.644 \| good	0.282 \| good
2025-12-05T17:00:00.000Z	52 \| moderate	9.711 \| good	42.827 \| good	22.959 \| good	0.958 \| good	16.8 \| good	0.246 \| good
2025-12-05T18:00:00.000Z	52 \| moderate	10.072 \| good	32.624 \| good	23.602 \| good	0.879 \| good	13.288 \| good	0.215 \| good
2025-12-05T19:00:00.000Z	54 \| moderate	10.922 \| good	47.197 \| good	26.569 \| good	1.227 \| good	11.611 \| good	0.195 \| good
2025-12-05T20:00:00.000Z	58 \| moderate	12.52 \| fine	54.502 \| good	28.229 \| good	1.252 \| good	12.073 \| good	0.2 \| good
2025-12-05T21:00:00.000Z	56 \| moderate	12.215 \| fine	48.525 \| good	26.728 \| good	1.254 \| good	12.469 \| good	0.2 \| good
2025-12-05T22:00:00.000Z	60 \| moderate	13.576 \| fine	71.395 \| fine	28.485 \| good	0.928 \| good	13.438 \| good	0.212 \| good
2025-12-05T23:00:00.000Z	64 \| moderate	15.625 \| fine	46.507 \| good	27.451 \| good	0.713 \| good	14.708 \| good	0.212 \| good
2025-12-06T00:00:00.000Z	66 \| moderate	17.125 \| fine	63.295 \| fine	25.183 \| good	1.072 \| good	14.032 \| good	0.284 \| good
2025-12-06T01:00:00.000Z	69 \| moderate	19.395 \| fine	85.042 \| fine	24.84 \| good	0.824 \| good	14.79 \| good	0.212 \| good
2025-12-06T02:00:00.000Z	71 \| moderate	20.393 \| fine	94.365 \| fine	25.086 \| good	0.651 \| good	12.805 \| good	0.2 \| good
2025-12-06T03:00:00.000Z	73 \| moderate	21.154 \| fine	90.962 \| fine	25.446 \| good	0.785 \| good	12.013 \| good	0.19 \| good
2025-12-06T04:00:00.000Z	73 \| moderate	20.684 \| fine	43.382 \| good	25.243 \| good	0.786 \| good	12.231 \| good	0.2 \| good
2025-12-06T05:00:00.000Z	73 \| moderate	20.65 \| fine	87.692 \| fine	25.664 \| good	0.786 \| good	10.877 \| good	0.2 \| good
2025-12-06T06:00:00.000Z	69 \| moderate	19.312 \| fine	67.93 \| fine	24.503 \| good	0.5 \| good	10.348 \| good	0.2 \| good
2025-12-06T07:00:00.000Z	73 \| moderate	20.513 \| fine	48.926 \| good	24.701 \| good	1.251 \| good	9.459 \| good	0.207 \| good
2025-12-06T08:00:00.000Z	73 \| moderate	20.979 \| fine	64.733 \| fine	23.611 \| good	0.949 \| good	9.009 \| good	0.2 \| good
2025-12-06T09:00:00.000Z	71 \| moderate	19.601 \| fine	80.368 \| fine	25.366 \| good	0.975 \| good	8.372 \| good	0.2 \| good
2025-12-06T10:00:00.000Z	71 \| moderate	19.875 \| fine	69.684 \| fine	25.922 \| good	0.718 \| good	8.6 \| good	0.2 \| good
2025-12-06T11:00:00.000Z	67 \| moderate	17.871 \| fine	41.674 \| good	22.946 \| good	1.207 \| good	9.378 \| good	0.2 \| good
2025-12-06T12:00:00.000Z	71 \| moderate	19.517 \| fine	81.704 \| fine	23.029 \| good	0.697 \| good	9.64 \| good	0.19 \| good
2025-12-06T13:00:00.000Z	71 \| moderate	19.959 \| fine	61.02 \| fine	23.319 \| good	0.697 \| good	12.656 \| good	0.19 \| good
2025-12-06T14:00:00.000Z	71 \| moderate	20.079 \| fine	63.06 \| fine	20.528 \| good	0.811 \| good	11.684 \| good	0.2 \| good
2025-12-06T15:00:00.000Z	71 \| moderate	20.096 \| fine	59.856 \| fine	18.653 \| good	0.908 \| good	10.691 \| good	0.2 \| good
2025-12-06T16:00:00.000Z	71 \| moderate	20.355 \| fine	49.538 \| good	18.689 \| good	0.966 \| good	11.26 \| good	0.2 \| good
2025-12-06T17:00:00.000Z	71 \| moderate	20.301 \| fine	67.455 \| fine	18.413 \| good	0.626 \| good	10.997 \| good	0.2 \| good
2025-12-06T18:00:00.000Z	71 \| moderate	19.875 \| fine	48.775 \| good	19.221 \| good	0.816 \| good	11.352 \| good	0.2 \| good
2025-12-06T19:00:00.000Z	71 \| moderate	19.682 \| fine	74.484 \| fine	26.671 \| good	0.89 \| good	8.57 \| good	0.2 \| good
2025-12-06T20:00:00.000Z	69 \| moderate	19.388 \| fine	54.214 \| good	25.894 \| good	0.908 \| good	8.096 \| good	0.2 \| good
2025-12-06T21:00:00.000Z	73 \| moderate	21.417 \| fine	93.066 \| fine	20.801 \| good	0.805 \| good	7.914 \| good	0.2 \| good
2025-12-06T22:00:00.000Z	60 \| moderate	13.771 \| fine	66.614 \| fine	20.416 \| good	0.487 \| good	8.549 \| good	0.21 \| good
2025-12-06T23:00:00.000Z	58 \| moderate	12.504 \| fine	34.18 \| good	24.337 \| good	0.746 \| good	9.606 \| good	0.21 \| good
2025-12-07T00:00:00.000Z	58 \| moderate	13.355 \| fine	39.393 \| good	25.315 \| good	0.724 \| good	10.936 \| good	0.258 \| good
2025-12-07T01:00:00.000Z	56 \| moderate	12.038 \| good	38.511 \| good	25.19 \| good	0.446 \| good	12.225 \| good	0.27 \| good
2025-12-07T02:00:00.000Z	56 \| moderate	11.92 \| good	51.989 \| good	25.989 \| good	0.446 \| good	16.237 \| good	0.244 \| good
2025-12-07T03:00:00.000Z	61 \| moderate	13.559 \| fine	75.906 \| fine	20.451 \| good	0.447 \| good	14.547 \| good	0.28 \| good
2025-12-07T03:00:00.000Z	61 \| moderate	14.194 \| fine	75.168 \| fine	23.362 \| good	0.447 \| good	14.544 \| good	0.278 \| good
2025-12-07T04:00:00.000Z	67 \| moderate	17.616 \| fine	78.671 \| fine	10.563 \| good	0.869 \| good	10.17 \| good	0.234 \| good
2025-12-07T05:00:00.000Z	69 \| moderate	19.038 \| fine	83.948 \| fine	8.836 \| good	0.83 \| good	9.651 \| good	0.232 \| good
2025-12-07T06:00:00.000Z	69 \| moderate	19.044 \| fine	84.011 \| fine	7.62 \| good	0.791 \| good	9.132 \| good	0.23 \| good
2025-12-07T07:00:00.000Z	67 \| moderate	17.898 \| fine	79.276 \| fine	6.435 \| good	0.863 \| good	8.656 \| good	0.225 \| good
2025-12-07T08:00:00.000Z	64 \| moderate	16.255 \| fine	72.365 \| fine	5.307 \| good	0.935 \| good	8.18 \| good	0.22 \| good
2025-12-07T09:00:00.000Z	64 \| moderate	15.629 \| fine	69.65 \| fine	5.836 \| good	1.006 \| good	7.704 \| good	0.214 \| good
2025-12-07T10:00:00.000Z	62 \| moderate	14.555 \| fine	64.896 \| fine	5.837 \| good	1.185 \| good	8.707 \| good	0.22 \| good
2025-12-07T11:00:00.000Z	60 \| moderate	13.887 \| fine	61.823 \| fine	6.851 \| good	1.364 \| good	9.71 \| good	0.226 \| good
2025-12-07T12:00:00.000Z	60 \| moderate	14.422 \| fine	63.823 \| fine	8.576 \| good	1.543 \| good	10.713 \| good	0.232 \| good
2025-12-07T13:00:00.000Z	60 \| moderate	13.961 \| fine	62.702 \| fine	10.131 \| good	1.522 \| good	9.91 \| good	0.237 \| good
2025-12-07T14:00:00.000Z	60 \| moderate	14.33 \| fine	63.823 \| fine	13.278 \| good	1.502 \| good	9.106 \| good	0.241 \| good
2025-12-07T15:00:00.000Z	66 \| moderate	16.588 \| fine	73.413 \| fine	18.384 \| good	1.481 \| good	8.303 \| good	0.245 \| good
2025-12-07T16:00:00.000Z	64 \| moderate	15.595 \| fine	69.274 \| fine	21.38 \| good	1.251 \| good	6.457 \| good	0.225 \| good
2025-12-07T17:00:00.000Z	56 \| moderate	11.804 \| good	52.282 \| good	24.016 \| good	1.02 \| good	4.61 \| good	0.206 \| good
2025-12-07T18:00:00.000Z	44 \| good	7.981 \| good	35.193 \| good	26.004 \| good	0.79 \| good	2.764 \| good	0.186 \| good
2025-12-07T19:00:00.000Z	33 \| good	5.766 \| good	24.929 \| good	27.461 \| good	0.647 \| good	2.6 \| good	0.178 \| good
2025-12-07T20:00:00.000Z	27 \| good	5.101 \| good	22.081 \| good	28.305 \| good	0.504 \| good	2.435 \| good	0.17 \| good
2025-12-07T21:00:00.000Z	27 \| good	4.425 \| good	19.275 \| good	29.081 \| good	0.361 \| good	2.271 \| good	0.163 \| good
2025-12-07T22:00:00.000Z	26 \| good	4.04 \| good	17.615 \| good	28.418 \| good	0.345 \| good	2.748 \| good	0.166 \| good
2025-12-07T23:00:00.000Z	23 \| good	4.257 \| good	18.723 \| good	24.573 \| good	0.33 \| good	3.226 \| good	0.169 \| good
2025-12-08T00:00:00.000Z	22 \| good	4.46 \| good	19.621 \| good	23.214 \| good	0.315 \| good	3.703 \| good	0.173 \| good
2025-12-08T01:00:00.000Z	27 \| good	4.731 \| good	20.525 \| good	21.208 \| good	0.345 \| good	4.211 \| good	0.175 \| good
2025-12-08T02:00:00.000Z	27 \| good	4.939 \| good	21.206 \| good	20.063 \| good	0.376 \| good	4.718 \| good	0.178 \| good
2025-12-08T03:00:00.000Z	33 \| good	5.588 \| good	24.379 \| good	18.504 \| good	0.406 \| good	5.225 \| good	0.18 \| good
2025-12-08T04:00:00.000Z	33 \| good	6.028 \| good	26.639 \| good	16.822 \| good	0.367 \| good	4.863 \| good	0.178 \| good
2025-12-08T05:00:00.000Z	38 \| good	6.907 \| good	30.585 \| good	15.347 \| good	0.328 \| good	4.5 \| good	0.175 \| good
2025-12-08T06:00:00.000Z	44 \| good	7.952 \| good	35.051 \| good	14.772 \| good	0.289 \| good	4.137 \| good	0.172 \| good
2025-12-08T07:00:00.000Z	49 \| good	8.828 \| good	38.972 \| good	13.883 \| good	0.28 \| good	3.682 \| good	0.165 \| good
2025-12-08T08:00:00.000Z	44 \| good	7.851 \| good	34.553 \| good	15.322 \| good	0.271 \| good	3.227 \| good	0.159 \| good
2025-12-08T09:00:00.000Z	27 \| good	5.183 \| good	22.424 \| good	15.686 \| good	0.263 \| good	2.772 \| good	0.152 \| good
2025-12-08T10:00:00.000Z	27 \| good	5.01 \| good	21.835 \| good	16.169 \| good	0.299 \| good	3.38 \| good	0.155 \| good
2025-12-08T11:00:00.000Z	27 \| good	4.826 \| good	20.835 \| good	15.043 \| good	0.336 \| good	3.989 \| good	0.158 \| good
2025-12-08T12:00:00.000Z	27 \| good	4.626 \| good	19.967 \| good	12.929 \| good	0.372 \| good	4.597 \| good	0.162 \| good
2025-12-08T13:00:00.000Z	22 \| good	4.232 \| good	18.659 \| good	10.308 \| good	0.471 \| good	5.608 \| good	0.18 \| good
2025-12-08T14:00:00.000Z	22 \| good	3.53 \| good	15.659 \| good	13.912 \| good	0.57 \| good	6.618 \| good	0.199 \| good
2025-12-08T15:00:00.000Z	27 \| good	4.8 \| good	20.844 \| good	19.03 \| good	0.668 \| good	7.628 \| good	0.218 \| good
2025-12-08T16:00:00.000Z	27 \| good	5.154 \| good	22.217 \| good	23.839 \| good	0.818 \| good	6.529 \| good	0.204 \| good
2025-12-08T17:00:00.000Z	26 \| good	3.954 \| good	17.227 \| good	27.597 \| good	0.969 \| good	5.431 \| good	0.191 \| good
2025-12-08T18:00:00.000Z	27 \| good	2.043 \| good	8.113 \| good	29.079 \| good	1.119 \| good	4.332 \| good	0.178 \| good
2025-12-08T19:00:00.000Z	27 \| good	2.489 \| good	10.155 \| good	28.813 \| good	1.185 \| good	5.051 \| good	0.177 \| good
2025-12-08T20:00:00.000Z	22 \| good	2.59 \| good	10.744 \| good	23.944 \| good	1.252 \| good	5.769 \| good	0.176 \| good
2025-12-08T21:00:00.000Z	16 \| good	3.131 \| good	13.474 \| good	14.582 \| good	1.318 \| good	6.488 \| good	0.174 \| good
2025-12-08T22:00:00.000Z	27 \| good	4.675 \| good	20.295 \| good	7.571 \| good	1.498 \| good	12.382 \| good	0.225 \| good
2025-12-08T23:00:00.000Z	38 \| good	6.618 \| good	29.493 \| good	4.582 \| good	1.678 \| good	18.276 \| good	0.275 \| good
2025-12-09T00:00:00.000Z	60 \| moderate	13.809 \| fine	14.693 \| good	13.524 \| good	1.866 \| good	24.205 \| good	0.327 \| good
2025-12-09T01:00:00.000Z	54 \| moderate	11.037 \| good	49.019 \| good	2.492 \| good	1.709 \| good	22.318 \| good	0.308 \| good
2025-12-09T02:00:00.000Z	58 \| moderate	13.302 \| fine	60.049 \| fine	2.121 \| good	1.56 \| good	20.466 \| good	0.291 \| good
2025-12-09T03:00:00.000Z	62 \| moderate	15.492 \| fine	69.339 \| fine	4.431 \| good	1.411 \| good	18.614 \| good	0.273 \| good

South Lyon

Empower business decisions with accurate air quality data

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

0.25ppm

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

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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 09:00:00 on 2025-12-06.

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 02:00:00 on 2025-12-07.

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

The real-time air quality index in South Lyon, Michigan is 61, currently categorized as Moderate.

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

The most common pollutant in South Lyon, Michigan is PM10.

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 14.194 μg/m³.

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

The current PM₁₀ levels in South Lyon, Michigan are 75.168 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 0.278 ppm.

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

The current sulfur dioxide (SO₂) levels in South Lyon, Michigan are 0.447 ppb.

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

The current ozone (O₃) levels at South Lyon, Michigan is 23.362 ppm.

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

The current nitrogen dioxide (NO₂) levels at South Lyon, Michigan is 14.544 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T04:00:00.000Z	38 \| good	7.176 \| good	32.291 \| good	21.036 \| good	0.729 \| good	27.422 \| good	0.447 \| good
2025-12-05T05:00:00.000Z	49 \| good	9.198 \| good	35.402 \| good	24.758 \| good	0.587 \| good	28.578 \| good	0.436 \| good
2025-12-05T06:00:00.000Z	49 \| good	9.456 \| good	33.465 \| good	19.971 \| good	0.773 \| good	32.082 \| good	0.448 \| good
2025-12-05T07:00:00.000Z	44 \| good	8.342 \| good	34.052 \| good	13.983 \| good	0.836 \| good	32.184 \| good	0.467 \| good
2025-12-05T08:00:00.000Z	58 \| moderate	13.46 \| fine	46.447 \| good	19.229 \| good	1.159 \| good	36.514 \| good	0.63 \| good
2025-12-05T09:00:00.000Z	54 \| moderate	10.631 \| good	41.184 \| good	13.598 \| good	1.016 \| good	29.606 \| good	0.61 \| good
2025-12-05T10:00:00.000Z	56 \| moderate	12.027 \| good	39.554 \| good	9.273 \| good	1.502 \| good	33.063 \| good	0.678 \| good
2025-12-05T11:00:00.000Z	58 \| moderate	13.283 \| fine	45.362 \| good	9.408 \| good	1.613 \| good	31.48 \| good	0.796 \| good
2025-12-05T12:00:00.000Z	58 \| moderate	12.635 \| fine	40.969 \| good	9.875 \| good	1.087 \| good	41.087 \| good	0.763 \| good
2025-12-05T13:00:00.000Z	58 \| moderate	12.667 \| fine	50.063 \| good	4.891 \| good	1.138 \| good	41.36 \| good	0.58 \| good
2025-12-05T14:00:00.000Z	56 \| moderate	11.587 \| good	56.097 \| fine	7.553 \| good	1.378 \| good	38.349 \| good	0.279 \| good
2025-12-05T15:00:00.000Z	58 \| moderate	12.953 \| fine	63.8 \| fine	8.832 \| good	0.798 \| good	31.523 \| good	0.222 \| good
2025-12-05T16:00:00.000Z	52 \| moderate	9.992 \| good	47.496 \| good	17.086 \| good	0.975 \| good	20.644 \| good	0.282 \| good
2025-12-05T17:00:00.000Z	52 \| moderate	9.711 \| good	42.827 \| good	22.959 \| good	0.958 \| good	16.8 \| good	0.246 \| good
2025-12-05T18:00:00.000Z	52 \| moderate	10.072 \| good	32.624 \| good	23.602 \| good	0.879 \| good	13.288 \| good	0.215 \| good
2025-12-05T19:00:00.000Z	54 \| moderate	10.922 \| good	47.197 \| good	26.569 \| good	1.227 \| good	11.611 \| good	0.195 \| good
2025-12-05T20:00:00.000Z	58 \| moderate	12.52 \| fine	54.502 \| good	28.229 \| good	1.252 \| good	12.073 \| good	0.2 \| good
2025-12-05T21:00:00.000Z	56 \| moderate	12.215 \| fine	48.525 \| good	26.728 \| good	1.254 \| good	12.469 \| good	0.2 \| good
2025-12-05T22:00:00.000Z	60 \| moderate	13.576 \| fine	71.395 \| fine	28.485 \| good	0.928 \| good	13.438 \| good	0.212 \| good
2025-12-05T23:00:00.000Z	64 \| moderate	15.625 \| fine	46.507 \| good	27.451 \| good	0.713 \| good	14.708 \| good	0.212 \| good
2025-12-06T00:00:00.000Z	66 \| moderate	17.125 \| fine	63.295 \| fine	25.183 \| good	1.072 \| good	14.032 \| good	0.284 \| good
2025-12-06T01:00:00.000Z	69 \| moderate	19.395 \| fine	85.042 \| fine	24.84 \| good	0.824 \| good	14.79 \| good	0.212 \| good
2025-12-06T02:00:00.000Z	71 \| moderate	20.393 \| fine	94.365 \| fine	25.086 \| good	0.651 \| good	12.805 \| good	0.2 \| good
2025-12-06T03:00:00.000Z	73 \| moderate	21.154 \| fine	90.962 \| fine	25.446 \| good	0.785 \| good	12.013 \| good	0.19 \| good
2025-12-06T04:00:00.000Z	73 \| moderate	20.684 \| fine	43.382 \| good	25.243 \| good	0.786 \| good	12.231 \| good	0.2 \| good
2025-12-06T05:00:00.000Z	73 \| moderate	20.65 \| fine	87.692 \| fine	25.664 \| good	0.786 \| good	10.877 \| good	0.2 \| good
2025-12-06T06:00:00.000Z	69 \| moderate	19.312 \| fine	67.93 \| fine	24.503 \| good	0.5 \| good	10.348 \| good	0.2 \| good
2025-12-06T07:00:00.000Z	73 \| moderate	20.513 \| fine	48.926 \| good	24.701 \| good	1.251 \| good	9.459 \| good	0.207 \| good
2025-12-06T08:00:00.000Z	73 \| moderate	20.979 \| fine	64.733 \| fine	23.611 \| good	0.949 \| good	9.009 \| good	0.2 \| good
2025-12-06T09:00:00.000Z	71 \| moderate	19.601 \| fine	80.368 \| fine	25.366 \| good	0.975 \| good	8.372 \| good	0.2 \| good
2025-12-06T10:00:00.000Z	71 \| moderate	19.875 \| fine	69.684 \| fine	25.922 \| good	0.718 \| good	8.6 \| good	0.2 \| good
2025-12-06T11:00:00.000Z	67 \| moderate	17.871 \| fine	41.674 \| good	22.946 \| good	1.207 \| good	9.378 \| good	0.2 \| good
2025-12-06T12:00:00.000Z	71 \| moderate	19.517 \| fine	81.704 \| fine	23.029 \| good	0.697 \| good	9.64 \| good	0.19 \| good
2025-12-06T13:00:00.000Z	71 \| moderate	19.959 \| fine	61.02 \| fine	23.319 \| good	0.697 \| good	12.656 \| good	0.19 \| good
2025-12-06T14:00:00.000Z	71 \| moderate	20.079 \| fine	63.06 \| fine	20.528 \| good	0.811 \| good	11.684 \| good	0.2 \| good
2025-12-06T15:00:00.000Z	71 \| moderate	20.096 \| fine	59.856 \| fine	18.653 \| good	0.908 \| good	10.691 \| good	0.2 \| good
2025-12-06T16:00:00.000Z	71 \| moderate	20.355 \| fine	49.538 \| good	18.689 \| good	0.966 \| good	11.26 \| good	0.2 \| good
2025-12-06T17:00:00.000Z	71 \| moderate	20.301 \| fine	67.455 \| fine	18.413 \| good	0.626 \| good	10.997 \| good	0.2 \| good
2025-12-06T18:00:00.000Z	71 \| moderate	19.875 \| fine	48.775 \| good	19.221 \| good	0.816 \| good	11.352 \| good	0.2 \| good
2025-12-06T19:00:00.000Z	71 \| moderate	19.682 \| fine	74.484 \| fine	26.671 \| good	0.89 \| good	8.57 \| good	0.2 \| good
2025-12-06T20:00:00.000Z	69 \| moderate	19.388 \| fine	54.214 \| good	25.894 \| good	0.908 \| good	8.096 \| good	0.2 \| good
2025-12-06T21:00:00.000Z	73 \| moderate	21.417 \| fine	93.066 \| fine	20.801 \| good	0.805 \| good	7.914 \| good	0.2 \| good
2025-12-06T22:00:00.000Z	60 \| moderate	13.771 \| fine	66.614 \| fine	20.416 \| good	0.487 \| good	8.549 \| good	0.21 \| good
2025-12-06T23:00:00.000Z	58 \| moderate	12.504 \| fine	34.18 \| good	24.337 \| good	0.746 \| good	9.606 \| good	0.21 \| good
2025-12-07T00:00:00.000Z	58 \| moderate	13.355 \| fine	39.393 \| good	25.315 \| good	0.724 \| good	10.936 \| good	0.258 \| good
2025-12-07T01:00:00.000Z	56 \| moderate	12.038 \| good	38.511 \| good	25.19 \| good	0.446 \| good	12.225 \| good	0.27 \| good
2025-12-07T02:00:00.000Z	56 \| moderate	11.92 \| good	51.989 \| good	25.989 \| good	0.446 \| good	16.237 \| good	0.244 \| good
2025-12-07T03:00:00.000Z	61 \| moderate	13.559 \| fine	75.906 \| fine	20.451 \| good	0.447 \| good	14.547 \| good	0.28 \| good
2025-12-07T03:00:00.000Z	61 \| moderate	14.194 \| fine	75.168 \| fine	23.362 \| good	0.447 \| good	14.544 \| good	0.278 \| good
2025-12-07T04:00:00.000Z	67 \| moderate	17.616 \| fine	78.671 \| fine	10.563 \| good	0.869 \| good	10.17 \| good	0.234 \| good
2025-12-07T05:00:00.000Z	69 \| moderate	19.038 \| fine	83.948 \| fine	8.836 \| good	0.83 \| good	9.651 \| good	0.232 \| good
2025-12-07T06:00:00.000Z	69 \| moderate	19.044 \| fine	84.011 \| fine	7.62 \| good	0.791 \| good	9.132 \| good	0.23 \| good
2025-12-07T07:00:00.000Z	67 \| moderate	17.898 \| fine	79.276 \| fine	6.435 \| good	0.863 \| good	8.656 \| good	0.225 \| good
2025-12-07T08:00:00.000Z	64 \| moderate	16.255 \| fine	72.365 \| fine	5.307 \| good	0.935 \| good	8.18 \| good	0.22 \| good
2025-12-07T09:00:00.000Z	64 \| moderate	15.629 \| fine	69.65 \| fine	5.836 \| good	1.006 \| good	7.704 \| good	0.214 \| good
2025-12-07T10:00:00.000Z	62 \| moderate	14.555 \| fine	64.896 \| fine	5.837 \| good	1.185 \| good	8.707 \| good	0.22 \| good
2025-12-07T11:00:00.000Z	60 \| moderate	13.887 \| fine	61.823 \| fine	6.851 \| good	1.364 \| good	9.71 \| good	0.226 \| good
2025-12-07T12:00:00.000Z	60 \| moderate	14.422 \| fine	63.823 \| fine	8.576 \| good	1.543 \| good	10.713 \| good	0.232 \| good
2025-12-07T13:00:00.000Z	60 \| moderate	13.961 \| fine	62.702 \| fine	10.131 \| good	1.522 \| good	9.91 \| good	0.237 \| good
2025-12-07T14:00:00.000Z	60 \| moderate	14.33 \| fine	63.823 \| fine	13.278 \| good	1.502 \| good	9.106 \| good	0.241 \| good
2025-12-07T15:00:00.000Z	66 \| moderate	16.588 \| fine	73.413 \| fine	18.384 \| good	1.481 \| good	8.303 \| good	0.245 \| good
2025-12-07T16:00:00.000Z	64 \| moderate	15.595 \| fine	69.274 \| fine	21.38 \| good	1.251 \| good	6.457 \| good	0.225 \| good
2025-12-07T17:00:00.000Z	56 \| moderate	11.804 \| good	52.282 \| good	24.016 \| good	1.02 \| good	4.61 \| good	0.206 \| good
2025-12-07T18:00:00.000Z	44 \| good	7.981 \| good	35.193 \| good	26.004 \| good	0.79 \| good	2.764 \| good	0.186 \| good
2025-12-07T19:00:00.000Z	33 \| good	5.766 \| good	24.929 \| good	27.461 \| good	0.647 \| good	2.6 \| good	0.178 \| good
2025-12-07T20:00:00.000Z	27 \| good	5.101 \| good	22.081 \| good	28.305 \| good	0.504 \| good	2.435 \| good	0.17 \| good
2025-12-07T21:00:00.000Z	27 \| good	4.425 \| good	19.275 \| good	29.081 \| good	0.361 \| good	2.271 \| good	0.163 \| good
2025-12-07T22:00:00.000Z	26 \| good	4.04 \| good	17.615 \| good	28.418 \| good	0.345 \| good	2.748 \| good	0.166 \| good
2025-12-07T23:00:00.000Z	23 \| good	4.257 \| good	18.723 \| good	24.573 \| good	0.33 \| good	3.226 \| good	0.169 \| good
2025-12-08T00:00:00.000Z	22 \| good	4.46 \| good	19.621 \| good	23.214 \| good	0.315 \| good	3.703 \| good	0.173 \| good
2025-12-08T01:00:00.000Z	27 \| good	4.731 \| good	20.525 \| good	21.208 \| good	0.345 \| good	4.211 \| good	0.175 \| good
2025-12-08T02:00:00.000Z	27 \| good	4.939 \| good	21.206 \| good	20.063 \| good	0.376 \| good	4.718 \| good	0.178 \| good
2025-12-08T03:00:00.000Z	33 \| good	5.588 \| good	24.379 \| good	18.504 \| good	0.406 \| good	5.225 \| good	0.18 \| good
2025-12-08T04:00:00.000Z	33 \| good	6.028 \| good	26.639 \| good	16.822 \| good	0.367 \| good	4.863 \| good	0.178 \| good
2025-12-08T05:00:00.000Z	38 \| good	6.907 \| good	30.585 \| good	15.347 \| good	0.328 \| good	4.5 \| good	0.175 \| good
2025-12-08T06:00:00.000Z	44 \| good	7.952 \| good	35.051 \| good	14.772 \| good	0.289 \| good	4.137 \| good	0.172 \| good
2025-12-08T07:00:00.000Z	49 \| good	8.828 \| good	38.972 \| good	13.883 \| good	0.28 \| good	3.682 \| good	0.165 \| good
2025-12-08T08:00:00.000Z	44 \| good	7.851 \| good	34.553 \| good	15.322 \| good	0.271 \| good	3.227 \| good	0.159 \| good
2025-12-08T09:00:00.000Z	27 \| good	5.183 \| good	22.424 \| good	15.686 \| good	0.263 \| good	2.772 \| good	0.152 \| good
2025-12-08T10:00:00.000Z	27 \| good	5.01 \| good	21.835 \| good	16.169 \| good	0.299 \| good	3.38 \| good	0.155 \| good
2025-12-08T11:00:00.000Z	27 \| good	4.826 \| good	20.835 \| good	15.043 \| good	0.336 \| good	3.989 \| good	0.158 \| good
2025-12-08T12:00:00.000Z	27 \| good	4.626 \| good	19.967 \| good	12.929 \| good	0.372 \| good	4.597 \| good	0.162 \| good
2025-12-08T13:00:00.000Z	22 \| good	4.232 \| good	18.659 \| good	10.308 \| good	0.471 \| good	5.608 \| good	0.18 \| good
2025-12-08T14:00:00.000Z	22 \| good	3.53 \| good	15.659 \| good	13.912 \| good	0.57 \| good	6.618 \| good	0.199 \| good
2025-12-08T15:00:00.000Z	27 \| good	4.8 \| good	20.844 \| good	19.03 \| good	0.668 \| good	7.628 \| good	0.218 \| good
2025-12-08T16:00:00.000Z	27 \| good	5.154 \| good	22.217 \| good	23.839 \| good	0.818 \| good	6.529 \| good	0.204 \| good
2025-12-08T17:00:00.000Z	26 \| good	3.954 \| good	17.227 \| good	27.597 \| good	0.969 \| good	5.431 \| good	0.191 \| good
2025-12-08T18:00:00.000Z	27 \| good	2.043 \| good	8.113 \| good	29.079 \| good	1.119 \| good	4.332 \| good	0.178 \| good
2025-12-08T19:00:00.000Z	27 \| good	2.489 \| good	10.155 \| good	28.813 \| good	1.185 \| good	5.051 \| good	0.177 \| good
2025-12-08T20:00:00.000Z	22 \| good	2.59 \| good	10.744 \| good	23.944 \| good	1.252 \| good	5.769 \| good	0.176 \| good
2025-12-08T21:00:00.000Z	16 \| good	3.131 \| good	13.474 \| good	14.582 \| good	1.318 \| good	6.488 \| good	0.174 \| good
2025-12-08T22:00:00.000Z	27 \| good	4.675 \| good	20.295 \| good	7.571 \| good	1.498 \| good	12.382 \| good	0.225 \| good
2025-12-08T23:00:00.000Z	38 \| good	6.618 \| good	29.493 \| good	4.582 \| good	1.678 \| good	18.276 \| good	0.275 \| good
2025-12-09T00:00:00.000Z	60 \| moderate	13.809 \| fine	14.693 \| good	13.524 \| good	1.866 \| good	24.205 \| good	0.327 \| good
2025-12-09T01:00:00.000Z	54 \| moderate	11.037 \| good	49.019 \| good	2.492 \| good	1.709 \| good	22.318 \| good	0.308 \| good
2025-12-09T02:00:00.000Z	58 \| moderate	13.302 \| fine	60.049 \| fine	2.121 \| good	1.56 \| good	20.466 \| good	0.291 \| good
2025-12-09T03:00:00.000Z	62 \| moderate	15.492 \| fine	69.339 \| fine	4.431 \| good	1.411 \| good	18.614 \| good	0.273 \| 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?