What is the sulfur dioxide (SO2) level in Chesterfield, Michigan at the moment?

Currently, Chesterfield, Michigan has a sulfur dioxide (SO2) concentration of 0.737 ppb.

What is the ozone (O3) level in Chesterfield, Michigan at the moment?

The current ozone (O3) level in Chesterfield, Michigan at the moment is 48.188 ppm.

What is the nitrogen dioxide (NO2) level in Chesterfield, Michigan at the moment?

Nitrogen dioxide (NO2) level in Chesterfield, Michigan at the moment is 3.497 ppb.

Live air quality index in Chesterfield, Michigan today

Q: What is the PM2.5 level in Chesterfield, Michigan at the moment?

PM2.5 levels in Chesterfield, Michigan are currently 6.484 μg/m3.

Q: What is the PM10 level in Chesterfield, Michigan at the moment?

The PM10 concentration in Chesterfield, Michigan is 28.959 μg/m3 at the moment.

Stay updated with real-time air quality in Chesterfield, 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

Chesterfield, Michigan

Last updated: ... (Local time)

Major air pollutants in Chesterfield, Michigan

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.48 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.96 μg/m³

155

255

425

605+

Ozone (O₃)

48.19 ppb

201

201+

Sulfur Dioxide (SO₂)

0.74 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.50 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Chesterfield, Michigan

Get Live Pollen Counts

Chesterfield, Michigan

Scroll To Air Quality Map

Track live Chesterfield, Michigan air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T21:00:00.000Z	39 \| good	4.254 \| good	18.7 \| good	42.455 \| good	0.701 \| good	2.131 \| good	0.215 \| good
2026-10-20T22:00:00.000Z	38 \| good	4.014 \| good	17.199 \| good	41.205 \| good	0.578 \| good	3.2 \| good	0.219 \| good
2026-10-20T23:00:00.000Z	32 \| good	4.322 \| good	19.106 \| good	35.243 \| good	0.477 \| good	5.089 \| good	0.286 \| good
2026-10-21T00:00:00.000Z	30 \| good	4.89 \| good	20.559 \| good	32.054 \| good	0.398 \| good	13.283 \| good	0.346 \| good
2026-10-21T01:00:00.000Z	33 \| good	6.304 \| good	26.503 \| good	28.31 \| good	0.39 \| good	19.453 \| good	0.426 \| good
2026-10-21T02:00:00.000Z	44 \| good	8.283 \| good	36.674 \| good	19.899 \| good	0.42 \| good	23.256 \| good	0.44 \| good
2026-10-21T03:00:00.000Z	49 \| good	9.214 \| good	41.417 \| good	16.291 \| good	1.271 \| good	16.753 \| good	0.242 \| good
2026-10-21T04:00:00.000Z	52 \| moderate	9.731 \| good	40.912 \| good	11.904 \| good	0.503 \| good	15.45 \| good	0.467 \| good
2026-10-21T05:00:00.000Z	54 \| moderate	10.765 \| good	48.517 \| good	6.881 \| good	0.412 \| good	13.895 \| good	0.596 \| good
2026-10-21T06:00:00.000Z	54 \| moderate	10.757 \| good	47.123 \| good	7.136 \| good	0.463 \| good	10.934 \| good	0.477 \| good
2026-10-21T07:00:00.000Z	52 \| moderate	9.885 \| good	43.097 \| good	2.676 \| good	0.524 \| good	11 \| good	0.592 \| good
2026-10-21T08:00:00.000Z	52 \| moderate	9.535 \| good	41.789 \| good	2.084 \| good	0.671 \| good	12.508 \| good	0.523 \| good
2026-10-21T09:00:00.000Z	49 \| good	8.82 \| good	38.541 \| good	3.976 \| good	0.627 \| good	11.604 \| good	0.532 \| good
2026-10-21T10:00:00.000Z	44 \| good	7.609 \| good	31.362 \| good	3.459 \| good	0.699 \| good	12.077 \| good	0.528 \| good
2026-10-21T11:00:00.000Z	38 \| good	7.413 \| good	28.394 \| good	2.725 \| good	0.559 \| good	12.746 \| good	0.507 \| good
2026-10-21T12:00:00.000Z	44 \| good	8.192 \| good	36.392 \| good	5.217 \| good	0.805 \| good	16.641 \| good	0.558 \| good
2026-10-21T13:00:00.000Z	44 \| good	8.144 \| good	34.348 \| good	5.175 \| good	0.678 \| good	16.66 \| good	0.566 \| good
2026-10-21T14:00:00.000Z	49 \| good	8.604 \| good	36.751 \| good	11.405 \| good	0.442 \| good	16.002 \| good	0.539 \| good
2026-10-21T15:00:00.000Z	38 \| good	7.03 \| good	30.272 \| good	15.993 \| good	0.499 \| good	14.43 \| good	0.6 \| good
2026-10-21T16:00:00.000Z	33 \| good	5.987 \| good	23.945 \| good	20.4 \| good	1.272 \| good	10.117 \| good	0.47 \| good
2026-10-21T17:00:00.000Z	22 \| good	4.003 \| good	16.974 \| good	23.91 \| good	1.763 \| good	4.68 \| good	0.375 \| good
2026-10-21T18:00:00.000Z	28 \| good	3.476 \| good	15.296 \| good	30.282 \| good	0.281 \| good	5.541 \| good	0.268 \| good
2026-10-21T19:00:00.000Z	31 \| good	3.107 \| good	13.121 \| good	34.074 \| good	0.357 \| good	4.756 \| good	0.265 \| good
2026-10-21T20:00:00.000Z	31 \| good	3.217 \| good	13.261 \| good	34.288 \| good	0.451 \| good	4.593 \| good	0.275 \| good
2026-10-21T21:00:00.000Z	31 \| good	3.395 \| good	13.068 \| good	33.795 \| good	0.423 \| good	3.711 \| good	0.29 \| good
2026-10-21T22:00:00.000Z	30 \| good	3.197 \| good	13.448 \| good	31.877 \| good	0.43 \| good	3.446 \| good	0.28 \| good
2026-10-21T23:00:00.000Z	26 \| good	3.314 \| good	14.145 \| good	27.573 \| good	0.358 \| good	5.654 \| good	0.298 \| good
2026-10-22T00:00:00.000Z	22 \| good	4.258 \| good	18.883 \| good	20.045 \| good	0.412 \| good	12.642 \| good	0.317 \| good
2026-10-22T01:00:00.000Z	27 \| good	4.978 \| good	20.909 \| good	18.741 \| good	0.418 \| good	19.006 \| good	0.384 \| good
2026-10-22T02:00:00.000Z	33 \| good	6.127 \| good	24.445 \| good	13.517 \| good	0.396 \| good	21.009 \| good	0.407 \| good
2026-10-22T03:00:00.000Z	38 \| good	6.543 \| good	28.834 \| good	8.955 \| good	2.577 \| good	29.083 \| good	0.445 \| good
2026-10-22T04:00:00.000Z	38 \| good	7.109 \| good	31.352 \| good	7.988 \| good	0.584 \| good	18.594 \| good	0.386 \| good
2026-10-22T05:00:00.000Z	44 \| good	7.603 \| good	33.769 \| good	4.449 \| good	0.602 \| good	20.783 \| good	0.38 \| good
2026-10-22T06:00:00.000Z	44 \| good	8.226 \| good	33.378 \| good	4.025 \| good	0.593 \| good	21.432 \| good	0.474 \| good
2026-10-22T07:00:00.000Z	54 \| moderate	10.748 \| good	39.341 \| good	3.649 \| good	0.812 \| good	21.023 \| good	0.484 \| good
2026-10-22T08:00:00.000Z	54 \| moderate	11.18 \| good	52.659 \| good	2.454 \| good	0.748 \| good	18.029 \| good	0.497 \| good
2026-10-22T09:00:00.000Z	58 \| moderate	13.014 \| fine	51.718 \| good	3.042 \| good	0.804 \| good	20.073 \| good	0.496 \| good
2026-10-22T10:00:00.000Z	52 \| moderate	10.241 \| good	44.323 \| good	3.386 \| good	0.83 \| good	16.06 \| good	0.532 \| good
2026-10-22T11:00:00.000Z	52 \| moderate	10.287 \| good	44.7 \| good	1.812 \| good	0.781 \| good	14.454 \| good	0.647 \| good
2026-10-22T12:00:00.000Z	54 \| moderate	10.594 \| good	46.047 \| good	3.78 \| good	0.693 \| good	15.342 \| good	0.669 \| good
2026-10-22T13:00:00.000Z	56 \| moderate	12.047 \| good	54.064 \| good	5.547 \| good	0.824 \| good	16.328 \| good	0.786 \| good
2026-10-22T14:00:00.000Z	60 \| moderate	14.178 \| fine	61.704 \| fine	15.317 \| good	0.807 \| good	18.749 \| good	0.911 \| good
2026-10-22T15:00:00.000Z	58 \| moderate	12.677 \| fine	60.269 \| fine	22.476 \| good	0.603 \| good	14.825 \| good	0.548 \| good
2026-10-22T16:00:00.000Z	54 \| moderate	11.032 \| good	49.184 \| good	30.668 \| good	0.587 \| good	13.977 \| good	0.5 \| good
2026-10-22T17:00:00.000Z	44 \| good	8.495 \| good	40.147 \| good	36.486 \| good	0.669 \| good	8.691 \| good	0.365 \| good
2026-10-22T18:00:00.000Z	39 \| good	6.973 \| good	30.934 \| good	42.083 \| good	0.618 \| good	4.681 \| good	0.296 \| good
2026-10-22T19:00:00.000Z	44 \| good	6.459 \| good	28.29 \| good	46.606 \| good	0.729 \| good	3.479 \| good	0.251 \| good
2026-10-22T20:00:00.000Z	44 \| good	6.484 \| good	28.959 \| good	48.188 \| good	0.737 \| good	3.497 \| good	0.221 \| good
2026-10-22T20:00:00.000Z	44 \| good	6.484 \| good	28.959 \| good	48.188 \| good	0.737 \| good	3.497 \| good	0.221 \| good
2026-10-22T21:00:00.000Z	39 \| good	5.415 \| good	23.556 \| good	42.248 \| good	0.972 \| good	2.045 \| good	0.18 \| good
2026-10-22T22:00:00.000Z	34 \| good	5.762 \| good	24.877 \| good	36.516 \| good	0.918 \| good	4.316 \| good	0.199 \| good
2026-10-22T23:00:00.000Z	44 \| good	7.947 \| good	34.55 \| good	29.627 \| good	0.871 \| good	8.166 \| good	0.228 \| good
2026-10-23T00:00:00.000Z	52 \| moderate	10.323 \| good	45.532 \| good	25.488 \| good	0.781 \| good	8.641 \| good	0.228 \| good
2026-10-23T01:00:00.000Z	56 \| moderate	11.752 \| good	51.926 \| good	24.231 \| good	0.685 \| good	7.674 \| good	0.216 \| good
2026-10-23T02:00:00.000Z	54 \| moderate	10.793 \| good	48.099 \| good	22.006 \| good	0.585 \| good	6.923 \| good	0.206 \| good
2026-10-23T03:00:00.000Z	44 \| good	8.467 \| good	37.199 \| good	16.194 \| good	0.495 \| good	6.753 \| good	0.199 \| good
2026-10-23T04:00:00.000Z	49 \| good	8.795 \| good	38.926 \| good	15.747 \| good	0.411 \| good	6.417 \| good	0.194 \| good
2026-10-23T05:00:00.000Z	44 \| good	8.436 \| good	36.885 \| good	14.606 \| good	0.324 \| good	5.196 \| good	0.187 \| good
2026-10-23T06:00:00.000Z	49 \| good	8.644 \| good	38.19 \| good	13.737 \| good	0.266 \| good	4.392 \| good	0.179 \| good
2026-10-23T07:00:00.000Z	49 \| good	8.73 \| good	38.426 \| good	12.199 \| good	0.236 \| good	4.033 \| good	0.175 \| good
2026-10-23T08:00:00.000Z	44 \| good	8.487 \| good	37.375 \| good	10.263 \| good	0.226 \| good	4.084 \| good	0.174 \| good
2026-10-23T09:00:00.000Z	49 \| good	9.329 \| good	41.746 \| good	5.913 \| good	0.23 \| good	4.385 \| good	0.176 \| good
2026-10-23T10:00:00.000Z	54 \| moderate	10.753 \| good	47.682 \| good	5.522 \| good	0.266 \| good	4.736 \| good	0.18 \| good
2026-10-23T11:00:00.000Z	56 \| moderate	11.984 \| good	53.437 \| good	5.233 \| good	0.315 \| good	5.663 \| good	0.186 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	15.13 \| fine	67.075 \| fine	5.343 \| good	0.412 \| good	8.255 \| good	0.203 \| good
2026-10-23T13:00:00.000Z	49 \| good	9.403 \| good	41.754 \| good	9.545 \| good	0.53 \| good	8.416 \| good	0.224 \| good
2026-10-23T14:00:00.000Z	27 \| good	5.168 \| good	22.381 \| good	19.462 \| good	0.759 \| good	6.141 \| good	0.208 \| good
2026-10-23T15:00:00.000Z	26 \| good	3.037 \| good	12.632 \| good	27.926 \| good	1.064 \| good	5.181 \| good	0.196 \| good
2026-10-23T16:00:00.000Z	32 \| good	2.402 \| good	10.08 \| good	34.612 \| good	1.55 \| good	4.527 \| good	0.183 \| good
2026-10-23T17:00:00.000Z	34 \| good	2.839 \| good	12.038 \| good	36.555 \| good	1.815 \| good	4.093 \| good	0.178 \| good
2026-10-23T18:00:00.000Z	36 \| good	3.415 \| good	15.008 \| good	38.508 \| good	1.866 \| good	3.885 \| good	0.176 \| good
2026-10-23T19:00:00.000Z	35 \| good	2.914 \| good	12.097 \| good	37.956 \| good	1.86 \| good	3.866 \| good	0.176 \| good
2026-10-23T20:00:00.000Z	35 \| good	2.336 \| good	9.739 \| good	37.921 \| good	1.806 \| good	3.911 \| good	0.175 \| good
2026-10-23T21:00:00.000Z	35 \| good	1.991 \| good	7.899 \| good	37.857 \| good	1.748 \| good	4.259 \| good	0.175 \| good
2026-10-23T22:00:00.000Z	31 \| good	3.172 \| good	13.098 \| good	32.754 \| good	1.534 \| good	6.904 \| good	0.196 \| good
2026-10-23T23:00:00.000Z	22 \| good	3.506 \| good	15.376 \| good	23.992 \| good	1.485 \| good	14.434 \| good	0.254 \| good
2026-10-24T00:00:00.000Z	22 \| good	3.677 \| good	15.985 \| good	22.758 \| good	1.329 \| good	16.917 \| good	0.271 \| good
2026-10-24T01:00:00.000Z	27 \| good	4.504 \| good	19.803 \| good	21.904 \| good	1.075 \| good	14.323 \| good	0.241 \| good
2026-10-24T02:00:00.000Z	27 \| good	5.154 \| good	22.154 \| good	18.47 \| good	0.774 \| good	11.462 \| good	0.215 \| good
2026-10-24T03:00:00.000Z	27 \| good	5.362 \| good	23.157 \| good	14.763 \| good	0.55 \| good	9.462 \| good	0.195 \| good
2026-10-24T04:00:00.000Z	27 \| good	5.094 \| good	21.826 \| good	8.677 \| good	0.452 \| good	7.908 \| good	0.185 \| good
2026-10-24T05:00:00.000Z	38 \| good	6.521 \| good	28.819 \| good	6.61 \| good	0.443 \| good	6.496 \| good	0.181 \| good
2026-10-24T06:00:00.000Z	49 \| good	8.63 \| good	37.852 \| good	6.054 \| good	0.5 \| good	6.11 \| good	0.181 \| good
2026-10-24T07:00:00.000Z	49 \| good	9.269 \| good	41.256 \| good	6.768 \| good	0.572 \| good	6.274 \| good	0.184 \| good
2026-10-24T08:00:00.000Z	49 \| good	8.656 \| good	37.955 \| good	6.65 \| good	0.642 \| good	6.727 \| good	0.189 \| good
2026-10-24T09:00:00.000Z	44 \| good	7.789 \| good	33.821 \| good	7.032 \| good	0.696 \| good	7.343 \| good	0.195 \| good
2026-10-24T10:00:00.000Z	44 \| good	7.825 \| good	34.086 \| good	5.888 \| good	0.718 \| good	7.925 \| good	0.201 \| good
2026-10-24T11:00:00.000Z	44 \| good	8.46 \| good	37.046 \| good	6.07 \| good	0.74 \| good	8.814 \| good	0.208 \| good
2026-10-24T12:00:00.000Z	54 \| moderate	11.327 \| good	50.276 \| good	6.666 \| good	0.807 \| good	10.559 \| good	0.223 \| good
2026-10-24T13:00:00.000Z	44 \| good	8.167 \| good	35.841 \| good	9.024 \| good	0.845 \| good	10.139 \| good	0.244 \| good
2026-10-24T14:00:00.000Z	38 \| good	6.977 \| good	30.91 \| good	16.725 \| good	0.794 \| good	7.627 \| good	0.238 \| good
2026-10-24T15:00:00.000Z	33 \| good	5.586 \| good	24.995 \| good	23.982 \| good	0.854 \| good	6.426 \| good	0.222 \| good
2026-10-24T16:00:00.000Z	28 \| good	2.835 \| good	12.129 \| good	30.425 \| good	1.253 \| good	5.142 \| good	0.189 \| good
2026-10-24T17:00:00.000Z	32 \| good	2.779 \| good	12.005 \| good	34.509 \| good	1.648 \| good	3.921 \| good	0.166 \| good
2026-10-24T18:00:00.000Z	36 \| good	3.336 \| good	14.594 \| good	38.894 \| good	1.712 \| good	3.677 \| good	0.163 \| good
2026-10-24T19:00:00.000Z	40 \| good	4.12 \| good	17.666 \| good	42.769 \| good	1.678 \| good	3.617 \| good	0.162 \| good
2026-10-24T20:00:00.000Z	43 \| good	6.155 \| good	27.308 \| good	46.334 \| good	1.601 \| good	3.682 \| good	0.161 \| good

Chesterfield

Get reliable air quality data to drive your business

Chesterfield, Michigan air quality map: Stay updated on AQI near you

0.25ppm

How accurate is Michigan, USA air quality data?

Air quality and pollutant data for Michigan, 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 Chesterfield, Michigan?

The air quality information for Chesterfield, Michigan is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Chesterfield, Michigan at its worst?

In the past 24 hours, the air quality in Chesterfield, Michigan was at its worst at 02:00:00 on 2026-10-22.

When did Chesterfield, Michigan experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Chesterfield, Michigan was observed at 12:00:00 on 2026-10-22.

What is the AQI in Chesterfield, Michigan right now?

As of now, the AQI in Chesterfield, Michigan is 44, indicating Good conditions.

What is the most common type of pollution in Chesterfield, Michigan?

Chesterfield, Michigan air has the highest levels of O3.

What should I do in case of poor air quality in Chesterfield, Michigan?

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

What is the PM_2.5 level in Chesterfield, Michigan at the moment?

PM_2.5 levels in Chesterfield, Michigan are currently 6.484 μg/m³.

What is the PM₁₀ level in Chesterfield, Michigan at the moment?

The PM₁₀ concentration in Chesterfield, Michigan is 28.959 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Chesterfield, Michigan at the moment?

The current carbon monoxide (CO) concentration in Chesterfield, Michigan is 0.221 ppm.

What is the sulfur dioxide (SO₂) level in Chesterfield, Michigan at the moment?

Currently, Chesterfield, Michigan has a sulfur dioxide (SO₂) concentration of 0.737 ppb.

What is the ozone (O₃) level in Chesterfield, Michigan at the moment?

The current ozone (O₃) level in Chesterfield, Michigan at the moment is 48.188 ppm.

What is the nitrogen dioxide (NO₂) level in Chesterfield, Michigan at the moment?

Nitrogen dioxide (NO₂) level in Chesterfield, Michigan at the moment is 3.497 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T21:00:00.000Z	39 \| good	4.254 \| good	18.7 \| good	42.455 \| good	0.701 \| good	2.131 \| good	0.215 \| good
2026-10-20T22:00:00.000Z	38 \| good	4.014 \| good	17.199 \| good	41.205 \| good	0.578 \| good	3.2 \| good	0.219 \| good
2026-10-20T23:00:00.000Z	32 \| good	4.322 \| good	19.106 \| good	35.243 \| good	0.477 \| good	5.089 \| good	0.286 \| good
2026-10-21T00:00:00.000Z	30 \| good	4.89 \| good	20.559 \| good	32.054 \| good	0.398 \| good	13.283 \| good	0.346 \| good
2026-10-21T01:00:00.000Z	33 \| good	6.304 \| good	26.503 \| good	28.31 \| good	0.39 \| good	19.453 \| good	0.426 \| good
2026-10-21T02:00:00.000Z	44 \| good	8.283 \| good	36.674 \| good	19.899 \| good	0.42 \| good	23.256 \| good	0.44 \| good
2026-10-21T03:00:00.000Z	49 \| good	9.214 \| good	41.417 \| good	16.291 \| good	1.271 \| good	16.753 \| good	0.242 \| good
2026-10-21T04:00:00.000Z	52 \| moderate	9.731 \| good	40.912 \| good	11.904 \| good	0.503 \| good	15.45 \| good	0.467 \| good
2026-10-21T05:00:00.000Z	54 \| moderate	10.765 \| good	48.517 \| good	6.881 \| good	0.412 \| good	13.895 \| good	0.596 \| good
2026-10-21T06:00:00.000Z	54 \| moderate	10.757 \| good	47.123 \| good	7.136 \| good	0.463 \| good	10.934 \| good	0.477 \| good
2026-10-21T07:00:00.000Z	52 \| moderate	9.885 \| good	43.097 \| good	2.676 \| good	0.524 \| good	11 \| good	0.592 \| good
2026-10-21T08:00:00.000Z	52 \| moderate	9.535 \| good	41.789 \| good	2.084 \| good	0.671 \| good	12.508 \| good	0.523 \| good
2026-10-21T09:00:00.000Z	49 \| good	8.82 \| good	38.541 \| good	3.976 \| good	0.627 \| good	11.604 \| good	0.532 \| good
2026-10-21T10:00:00.000Z	44 \| good	7.609 \| good	31.362 \| good	3.459 \| good	0.699 \| good	12.077 \| good	0.528 \| good
2026-10-21T11:00:00.000Z	38 \| good	7.413 \| good	28.394 \| good	2.725 \| good	0.559 \| good	12.746 \| good	0.507 \| good
2026-10-21T12:00:00.000Z	44 \| good	8.192 \| good	36.392 \| good	5.217 \| good	0.805 \| good	16.641 \| good	0.558 \| good
2026-10-21T13:00:00.000Z	44 \| good	8.144 \| good	34.348 \| good	5.175 \| good	0.678 \| good	16.66 \| good	0.566 \| good
2026-10-21T14:00:00.000Z	49 \| good	8.604 \| good	36.751 \| good	11.405 \| good	0.442 \| good	16.002 \| good	0.539 \| good
2026-10-21T15:00:00.000Z	38 \| good	7.03 \| good	30.272 \| good	15.993 \| good	0.499 \| good	14.43 \| good	0.6 \| good
2026-10-21T16:00:00.000Z	33 \| good	5.987 \| good	23.945 \| good	20.4 \| good	1.272 \| good	10.117 \| good	0.47 \| good
2026-10-21T17:00:00.000Z	22 \| good	4.003 \| good	16.974 \| good	23.91 \| good	1.763 \| good	4.68 \| good	0.375 \| good
2026-10-21T18:00:00.000Z	28 \| good	3.476 \| good	15.296 \| good	30.282 \| good	0.281 \| good	5.541 \| good	0.268 \| good
2026-10-21T19:00:00.000Z	31 \| good	3.107 \| good	13.121 \| good	34.074 \| good	0.357 \| good	4.756 \| good	0.265 \| good
2026-10-21T20:00:00.000Z	31 \| good	3.217 \| good	13.261 \| good	34.288 \| good	0.451 \| good	4.593 \| good	0.275 \| good
2026-10-21T21:00:00.000Z	31 \| good	3.395 \| good	13.068 \| good	33.795 \| good	0.423 \| good	3.711 \| good	0.29 \| good
2026-10-21T22:00:00.000Z	30 \| good	3.197 \| good	13.448 \| good	31.877 \| good	0.43 \| good	3.446 \| good	0.28 \| good
2026-10-21T23:00:00.000Z	26 \| good	3.314 \| good	14.145 \| good	27.573 \| good	0.358 \| good	5.654 \| good	0.298 \| good
2026-10-22T00:00:00.000Z	22 \| good	4.258 \| good	18.883 \| good	20.045 \| good	0.412 \| good	12.642 \| good	0.317 \| good
2026-10-22T01:00:00.000Z	27 \| good	4.978 \| good	20.909 \| good	18.741 \| good	0.418 \| good	19.006 \| good	0.384 \| good
2026-10-22T02:00:00.000Z	33 \| good	6.127 \| good	24.445 \| good	13.517 \| good	0.396 \| good	21.009 \| good	0.407 \| good
2026-10-22T03:00:00.000Z	38 \| good	6.543 \| good	28.834 \| good	8.955 \| good	2.577 \| good	29.083 \| good	0.445 \| good
2026-10-22T04:00:00.000Z	38 \| good	7.109 \| good	31.352 \| good	7.988 \| good	0.584 \| good	18.594 \| good	0.386 \| good
2026-10-22T05:00:00.000Z	44 \| good	7.603 \| good	33.769 \| good	4.449 \| good	0.602 \| good	20.783 \| good	0.38 \| good
2026-10-22T06:00:00.000Z	44 \| good	8.226 \| good	33.378 \| good	4.025 \| good	0.593 \| good	21.432 \| good	0.474 \| good
2026-10-22T07:00:00.000Z	54 \| moderate	10.748 \| good	39.341 \| good	3.649 \| good	0.812 \| good	21.023 \| good	0.484 \| good
2026-10-22T08:00:00.000Z	54 \| moderate	11.18 \| good	52.659 \| good	2.454 \| good	0.748 \| good	18.029 \| good	0.497 \| good
2026-10-22T09:00:00.000Z	58 \| moderate	13.014 \| fine	51.718 \| good	3.042 \| good	0.804 \| good	20.073 \| good	0.496 \| good
2026-10-22T10:00:00.000Z	52 \| moderate	10.241 \| good	44.323 \| good	3.386 \| good	0.83 \| good	16.06 \| good	0.532 \| good
2026-10-22T11:00:00.000Z	52 \| moderate	10.287 \| good	44.7 \| good	1.812 \| good	0.781 \| good	14.454 \| good	0.647 \| good
2026-10-22T12:00:00.000Z	54 \| moderate	10.594 \| good	46.047 \| good	3.78 \| good	0.693 \| good	15.342 \| good	0.669 \| good
2026-10-22T13:00:00.000Z	56 \| moderate	12.047 \| good	54.064 \| good	5.547 \| good	0.824 \| good	16.328 \| good	0.786 \| good
2026-10-22T14:00:00.000Z	60 \| moderate	14.178 \| fine	61.704 \| fine	15.317 \| good	0.807 \| good	18.749 \| good	0.911 \| good
2026-10-22T15:00:00.000Z	58 \| moderate	12.677 \| fine	60.269 \| fine	22.476 \| good	0.603 \| good	14.825 \| good	0.548 \| good
2026-10-22T16:00:00.000Z	54 \| moderate	11.032 \| good	49.184 \| good	30.668 \| good	0.587 \| good	13.977 \| good	0.5 \| good
2026-10-22T17:00:00.000Z	44 \| good	8.495 \| good	40.147 \| good	36.486 \| good	0.669 \| good	8.691 \| good	0.365 \| good
2026-10-22T18:00:00.000Z	39 \| good	6.973 \| good	30.934 \| good	42.083 \| good	0.618 \| good	4.681 \| good	0.296 \| good
2026-10-22T19:00:00.000Z	44 \| good	6.459 \| good	28.29 \| good	46.606 \| good	0.729 \| good	3.479 \| good	0.251 \| good
2026-10-22T20:00:00.000Z	44 \| good	6.484 \| good	28.959 \| good	48.188 \| good	0.737 \| good	3.497 \| good	0.221 \| good
2026-10-22T20:00:00.000Z	44 \| good	6.484 \| good	28.959 \| good	48.188 \| good	0.737 \| good	3.497 \| good	0.221 \| good
2026-10-22T21:00:00.000Z	39 \| good	5.415 \| good	23.556 \| good	42.248 \| good	0.972 \| good	2.045 \| good	0.18 \| good
2026-10-22T22:00:00.000Z	34 \| good	5.762 \| good	24.877 \| good	36.516 \| good	0.918 \| good	4.316 \| good	0.199 \| good
2026-10-22T23:00:00.000Z	44 \| good	7.947 \| good	34.55 \| good	29.627 \| good	0.871 \| good	8.166 \| good	0.228 \| good
2026-10-23T00:00:00.000Z	52 \| moderate	10.323 \| good	45.532 \| good	25.488 \| good	0.781 \| good	8.641 \| good	0.228 \| good
2026-10-23T01:00:00.000Z	56 \| moderate	11.752 \| good	51.926 \| good	24.231 \| good	0.685 \| good	7.674 \| good	0.216 \| good
2026-10-23T02:00:00.000Z	54 \| moderate	10.793 \| good	48.099 \| good	22.006 \| good	0.585 \| good	6.923 \| good	0.206 \| good
2026-10-23T03:00:00.000Z	44 \| good	8.467 \| good	37.199 \| good	16.194 \| good	0.495 \| good	6.753 \| good	0.199 \| good
2026-10-23T04:00:00.000Z	49 \| good	8.795 \| good	38.926 \| good	15.747 \| good	0.411 \| good	6.417 \| good	0.194 \| good
2026-10-23T05:00:00.000Z	44 \| good	8.436 \| good	36.885 \| good	14.606 \| good	0.324 \| good	5.196 \| good	0.187 \| good
2026-10-23T06:00:00.000Z	49 \| good	8.644 \| good	38.19 \| good	13.737 \| good	0.266 \| good	4.392 \| good	0.179 \| good
2026-10-23T07:00:00.000Z	49 \| good	8.73 \| good	38.426 \| good	12.199 \| good	0.236 \| good	4.033 \| good	0.175 \| good
2026-10-23T08:00:00.000Z	44 \| good	8.487 \| good	37.375 \| good	10.263 \| good	0.226 \| good	4.084 \| good	0.174 \| good
2026-10-23T09:00:00.000Z	49 \| good	9.329 \| good	41.746 \| good	5.913 \| good	0.23 \| good	4.385 \| good	0.176 \| good
2026-10-23T10:00:00.000Z	54 \| moderate	10.753 \| good	47.682 \| good	5.522 \| good	0.266 \| good	4.736 \| good	0.18 \| good
2026-10-23T11:00:00.000Z	56 \| moderate	11.984 \| good	53.437 \| good	5.233 \| good	0.315 \| good	5.663 \| good	0.186 \| good
2026-10-23T12:00:00.000Z	62 \| moderate	15.13 \| fine	67.075 \| fine	5.343 \| good	0.412 \| good	8.255 \| good	0.203 \| good
2026-10-23T13:00:00.000Z	49 \| good	9.403 \| good	41.754 \| good	9.545 \| good	0.53 \| good	8.416 \| good	0.224 \| good
2026-10-23T14:00:00.000Z	27 \| good	5.168 \| good	22.381 \| good	19.462 \| good	0.759 \| good	6.141 \| good	0.208 \| good
2026-10-23T15:00:00.000Z	26 \| good	3.037 \| good	12.632 \| good	27.926 \| good	1.064 \| good	5.181 \| good	0.196 \| good
2026-10-23T16:00:00.000Z	32 \| good	2.402 \| good	10.08 \| good	34.612 \| good	1.55 \| good	4.527 \| good	0.183 \| good
2026-10-23T17:00:00.000Z	34 \| good	2.839 \| good	12.038 \| good	36.555 \| good	1.815 \| good	4.093 \| good	0.178 \| good
2026-10-23T18:00:00.000Z	36 \| good	3.415 \| good	15.008 \| good	38.508 \| good	1.866 \| good	3.885 \| good	0.176 \| good
2026-10-23T19:00:00.000Z	35 \| good	2.914 \| good	12.097 \| good	37.956 \| good	1.86 \| good	3.866 \| good	0.176 \| good
2026-10-23T20:00:00.000Z	35 \| good	2.336 \| good	9.739 \| good	37.921 \| good	1.806 \| good	3.911 \| good	0.175 \| good
2026-10-23T21:00:00.000Z	35 \| good	1.991 \| good	7.899 \| good	37.857 \| good	1.748 \| good	4.259 \| good	0.175 \| good
2026-10-23T22:00:00.000Z	31 \| good	3.172 \| good	13.098 \| good	32.754 \| good	1.534 \| good	6.904 \| good	0.196 \| good
2026-10-23T23:00:00.000Z	22 \| good	3.506 \| good	15.376 \| good	23.992 \| good	1.485 \| good	14.434 \| good	0.254 \| good
2026-10-24T00:00:00.000Z	22 \| good	3.677 \| good	15.985 \| good	22.758 \| good	1.329 \| good	16.917 \| good	0.271 \| good
2026-10-24T01:00:00.000Z	27 \| good	4.504 \| good	19.803 \| good	21.904 \| good	1.075 \| good	14.323 \| good	0.241 \| good
2026-10-24T02:00:00.000Z	27 \| good	5.154 \| good	22.154 \| good	18.47 \| good	0.774 \| good	11.462 \| good	0.215 \| good
2026-10-24T03:00:00.000Z	27 \| good	5.362 \| good	23.157 \| good	14.763 \| good	0.55 \| good	9.462 \| good	0.195 \| good
2026-10-24T04:00:00.000Z	27 \| good	5.094 \| good	21.826 \| good	8.677 \| good	0.452 \| good	7.908 \| good	0.185 \| good
2026-10-24T05:00:00.000Z	38 \| good	6.521 \| good	28.819 \| good	6.61 \| good	0.443 \| good	6.496 \| good	0.181 \| good
2026-10-24T06:00:00.000Z	49 \| good	8.63 \| good	37.852 \| good	6.054 \| good	0.5 \| good	6.11 \| good	0.181 \| good
2026-10-24T07:00:00.000Z	49 \| good	9.269 \| good	41.256 \| good	6.768 \| good	0.572 \| good	6.274 \| good	0.184 \| good
2026-10-24T08:00:00.000Z	49 \| good	8.656 \| good	37.955 \| good	6.65 \| good	0.642 \| good	6.727 \| good	0.189 \| good
2026-10-24T09:00:00.000Z	44 \| good	7.789 \| good	33.821 \| good	7.032 \| good	0.696 \| good	7.343 \| good	0.195 \| good
2026-10-24T10:00:00.000Z	44 \| good	7.825 \| good	34.086 \| good	5.888 \| good	0.718 \| good	7.925 \| good	0.201 \| good
2026-10-24T11:00:00.000Z	44 \| good	8.46 \| good	37.046 \| good	6.07 \| good	0.74 \| good	8.814 \| good	0.208 \| good
2026-10-24T12:00:00.000Z	54 \| moderate	11.327 \| good	50.276 \| good	6.666 \| good	0.807 \| good	10.559 \| good	0.223 \| good
2026-10-24T13:00:00.000Z	44 \| good	8.167 \| good	35.841 \| good	9.024 \| good	0.845 \| good	10.139 \| good	0.244 \| good
2026-10-24T14:00:00.000Z	38 \| good	6.977 \| good	30.91 \| good	16.725 \| good	0.794 \| good	7.627 \| good	0.238 \| good
2026-10-24T15:00:00.000Z	33 \| good	5.586 \| good	24.995 \| good	23.982 \| good	0.854 \| good	6.426 \| good	0.222 \| good
2026-10-24T16:00:00.000Z	28 \| good	2.835 \| good	12.129 \| good	30.425 \| good	1.253 \| good	5.142 \| good	0.189 \| good
2026-10-24T17:00:00.000Z	32 \| good	2.779 \| good	12.005 \| good	34.509 \| good	1.648 \| good	3.921 \| good	0.166 \| good
2026-10-24T18:00:00.000Z	36 \| good	3.336 \| good	14.594 \| good	38.894 \| good	1.712 \| good	3.677 \| good	0.163 \| good
2026-10-24T19:00:00.000Z	40 \| good	4.12 \| good	17.666 \| good	42.769 \| good	1.678 \| good	3.617 \| good	0.162 \| good
2026-10-24T20:00:00.000Z	43 \| good	6.155 \| good	27.308 \| good	46.334 \| good	1.601 \| good	3.682 \| good	0.161 \| good

Live air quality index in Chesterfield, Michigan today

Major air pollutants in Chesterfield, Michigan

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Chesterfield, Michigan air quality map: Stay updated on AQI near you

Air quality in nearby cities

Mount Clemens, Michigan

Harrison Charter Township, Michigan

New Baltimore, Michigan

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Macomb, Michigan

Lenox, Michigan

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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 Chesterfield, Michigan at the moment?

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What is the ozone (O₃) level in Chesterfield, Michigan at the moment?

What is the nitrogen dioxide (NO₂) level in Chesterfield, Michigan at the moment?