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

Currently, Caledonia Township, Michigan has a sulfur dioxide (SO2) concentration of 0.401 ppb.

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

The current ozone (O3) level in Caledonia Township, Michigan at the moment is 31.868 ppm.

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

Nitrogen dioxide (NO2) level in Caledonia Township, Michigan at the moment is 3.944 ppb.

Live air quality index in Caledonia Township, Michigan today

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

PM2.5 levels in Caledonia Township, Michigan are currently 6.009 μg/m3.

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

The PM10 concentration in Caledonia Township, Michigan is 20.582 μg/m3 at the moment.

Stay updated with real-time air quality in Caledonia Township, 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

Caledonia Township, Michigan

Last updated: ... (Local time)

Major air pollutants in Caledonia Township, Michigan

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.84 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

18.34 μg/m³

155

255

425

605+

Ozone (O₃)

36.94 ppb

201

201+

Sulfur Dioxide (SO₂)

0.41 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.10 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Caledonia Township, Michigan

Get Live Pollen Counts

Caledonia Township, Michigan

Scroll To Air Quality Map

Track live Caledonia Township, Michigan air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-06T12:00:00.000Z	39 \| good	6.867 \| good	29.908 \| good	41.666 \| good	0.335 \| good	5.932 \| good	0.204 \| good
2026-06-06T13:00:00.000Z	44 \| good	7.523 \| good	33.714 \| good	45.458 \| good	0.257 \| good	5.976 \| good	0.207 \| good
2026-06-06T14:00:00.000Z	54 \| moderate	10.552 \| good	47.003 \| good	46.219 \| good	0.257 \| good	6.558 \| good	0.207 \| good
2026-06-06T15:00:00.000Z	41 \| good	7.328 \| good	38.491 \| good	44.341 \| good	0.319 \| good	6.438 \| good	0.199 \| good
2026-06-06T16:00:00.000Z	49 \| good	8.655 \| good	42.029 \| good	48.72 \| good	0.155 \| good	6.119 \| good	0.204 \| good
2026-06-06T17:00:00.000Z	51 \| moderate	6.59 \| good	22.404 \| good	54.715 \| good	0.221 \| good	5.759 \| good	0.199 \| good
2026-06-06T18:00:00.000Z	58 \| moderate	5.657 \| good	27.258 \| good	56.82 \| fine	0.209 \| good	6.443 \| good	0.194 \| good
2026-06-06T19:00:00.000Z	61 \| moderate	5.257 \| good	12.581 \| good	58.404 \| fine	0.264 \| good	5.857 \| good	0.196 \| good
2026-06-06T20:00:00.000Z	64 \| moderate	5.595 \| good	22.957 \| good	58.755 \| fine	0.207 \| good	5.511 \| good	0.203 \| good
2026-06-06T21:00:00.000Z	54 \| moderate	4.132 \| good	29.545 \| good	55.682 \| fine	0.355 \| good	4.42 \| good	0.198 \| good
2026-06-06T22:00:00.000Z	58 \| moderate	4.771 \| good	21.227 \| good	56.951 \| fine	0.521 \| good	4.927 \| good	0.198 \| good
2026-06-06T23:00:00.000Z	64 \| moderate	4.225 \| good	23.548 \| good	59.496 \| fine	0.318 \| good	5.378 \| good	0.198 \| good
2026-06-07T00:00:00.000Z	43 \| good	3.032 \| good	14.314 \| good	46.014 \| good	0.327 \| good	5.649 \| good	0.198 \| good
2026-06-07T01:00:00.000Z	47 \| good	5.028 \| good	26.264 \| good	51.367 \| good	0.286 \| good	6.866 \| good	0.201 \| good
2026-06-07T02:00:00.000Z	44 \| good	5.605 \| good	23.739 \| good	47.865 \| good	0.41 \| good	9.113 \| good	0.212 \| good
2026-06-07T03:00:00.000Z	39 \| good	6.235 \| good	29.819 \| good	41.833 \| good	0.193 \| good	9.987 \| good	0.351 \| good
2026-06-07T04:00:00.000Z	38 \| good	6.714 \| good	20.399 \| good	35.875 \| good	0.223 \| good	7.91 \| good	0.383 \| good
2026-06-07T05:00:00.000Z	44 \| good	8.286 \| good	30.376 \| good	30.766 \| good	0.281 \| good	9.57 \| good	0.462 \| good
2026-06-07T06:00:00.000Z	52 \| moderate	10.008 \| good	24.163 \| good	31.092 \| good	0.256 \| good	10.368 \| good	0.294 \| good
2026-06-07T07:00:00.000Z	56 \| moderate	11.746 \| good	24.606 \| good	24.285 \| good	1.354 \| good	10.493 \| good	0.366 \| good
2026-06-07T08:00:00.000Z	56 \| moderate	11.562 \| good	35.686 \| good	15.414 \| good	1.136 \| good	13.388 \| good	0.348 \| good
2026-06-07T09:00:00.000Z	54 \| moderate	10.628 \| good	27.305 \| good	14.126 \| good	0.845 \| good	8.878 \| good	0.274 \| good
2026-06-07T10:00:00.000Z	52 \| moderate	10.058 \| good	19.707 \| good	13.763 \| good	0.561 \| good	7.688 \| good	0.278 \| good
2026-06-07T11:00:00.000Z	52 \| moderate	9.905 \| good	27.339 \| good	17.303 \| good	0.525 \| good	6.877 \| good	0.209 \| good
2026-06-07T12:00:00.000Z	49 \| good	8.861 \| good	19.473 \| good	18.787 \| good	0.676 \| good	4.051 \| good	0.208 \| good
2026-06-07T13:00:00.000Z	44 \| good	7.776 \| good	23.054 \| good	24.029 \| good	0.625 \| good	2.325 \| good	0.217 \| good
2026-06-07T14:00:00.000Z	38 \| good	6.823 \| good	24.089 \| good	27.014 \| good	0.264 \| good	2.22 \| good	0.209 \| good
2026-06-07T15:00:00.000Z	33 \| good	6.423 \| good	21.77 \| good	29.927 \| good	0.29 \| good	1.833 \| good	0.205 \| good
2026-06-07T16:00:00.000Z	38 \| good	6.514 \| good	17.396 \| good	35.412 \| good	0.196 \| good	1.559 \| good	0.206 \| good
2026-06-07T17:00:00.000Z	33 \| good	6.232 \| good	22.029 \| good	33.648 \| good	0.181 \| good	1.543 \| good	0.205 \| good
2026-06-07T18:00:00.000Z	36 \| good	5.828 \| good	28.724 \| good	39.08 \| good	0.433 \| good	1.346 \| good	0.206 \| good
2026-06-07T19:00:00.000Z	37 \| good	5.517 \| good	23.984 \| good	39.636 \| good	0.694 \| good	1.332 \| good	0.201 \| good
2026-06-07T20:00:00.000Z	43 \| good	5.695 \| good	16.284 \| good	46.201 \| good	0.803 \| good	1.529 \| good	0.201 \| good
2026-06-07T21:00:00.000Z	45 \| good	6.003 \| good	20.592 \| good	48.867 \| good	0.403 \| good	1.514 \| good	0.201 \| good
2026-06-07T22:00:00.000Z	51 \| moderate	5.586 \| good	17.686 \| good	55.349 \| fine	0.291 \| good	1.652 \| good	0.2 \| good
2026-06-07T23:00:00.000Z	51 \| moderate	5.564 \| good	15.639 \| good	54.555 \| good	0.31 \| good	1.772 \| good	0.196 \| good
2026-06-08T00:00:00.000Z	41 \| good	5.45 \| good	12.782 \| good	44.477 \| good	0.507 \| good	2.262 \| good	0.202 \| good
2026-06-08T01:00:00.000Z	37 \| good	5.101 \| good	23.827 \| good	40.031 \| good	0.392 \| good	2.847 \| good	0.2 \| good
2026-06-08T02:00:00.000Z	41 \| good	5.107 \| good	26.486 \| good	43.893 \| good	0.278 \| good	3.374 \| good	0.202 \| good
2026-06-08T03:00:00.000Z	52 \| moderate	10.086 \| good	44.644 \| good	36.583 \| good	0.137 \| good	2.762 \| good	0.143 \| good
2026-06-08T04:00:00.000Z	35 \| good	6.071 \| good	27.215 \| good	37.857 \| good	0.482 \| good	3.534 \| good	0.201 \| good
2026-06-08T05:00:00.000Z	36 \| good	5.814 \| good	26.225 \| good	38.863 \| good	0.895 \| good	3.18 \| good	0.205 \| good
2026-06-08T06:00:00.000Z	36 \| good	5.486 \| good	24.851 \| good	38.897 \| good	0.917 \| good	3.348 \| good	0.126 \| good
2026-06-08T07:00:00.000Z	34 \| good	4.206 \| good	19.443 \| good	36.742 \| good	0.728 \| good	3.18 \| good	0.2 \| good
2026-06-08T08:00:00.000Z	32 \| good	4.698 \| good	16.22 \| good	34.87 \| good	0.547 \| good	3.712 \| good	0.203 \| good
2026-06-08T09:00:00.000Z	33 \| good	5.533 \| good	26.795 \| good	30.695 \| good	0.397 \| good	4.042 \| good	0.206 \| good
2026-06-08T10:00:00.000Z	30 \| good	5.497 \| good	14.835 \| good	32.447 \| good	0.412 \| good	3.992 \| good	0.2 \| good
2026-06-08T11:00:00.000Z	34 \| good	5.837 \| good	18.343 \| good	36.941 \| good	0.415 \| good	5.103 \| good	0.206 \| good
2026-06-08T11:00:00.000Z	52 \| moderate	9.567 \| good	43.049 \| good	26.893 \| good	0.837 \| good	4.376 \| good	0.144 \| good
2026-06-08T12:00:00.000Z	52 \| moderate	10.008 \| good	44.34 \| good	34.82 \| good	0.815 \| good	3.933 \| good	0.146 \| good
2026-06-08T13:00:00.000Z	52 \| moderate	9.661 \| good	42.958 \| good	39.585 \| good	0.815 \| good	3.422 \| good	0.148 \| good
2026-06-08T14:00:00.000Z	49 \| good	8.896 \| good	39.269 \| good	42.032 \| good	0.826 \| good	2.689 \| good	0.147 \| good
2026-06-08T15:00:00.000Z	44 \| good	7.576 \| good	33.208 \| good	43.567 \| good	0.752 \| good	1.842 \| good	0.146 \| good
2026-06-08T16:00:00.000Z	49 \| good	9.077 \| good	40.707 \| good	46.407 \| good	0.636 \| good	1.087 \| good	0.143 \| good
2026-06-08T17:00:00.000Z	49 \| good	9.436 \| good	42.049 \| good	47.77 \| good	0.532 \| good	0.709 \| good	0.141 \| good
2026-06-08T18:00:00.000Z	52 \| moderate	9.89 \| good	44.026 \| good	48.644 \| good	0.472 \| good	0.576 \| good	0.142 \| good
2026-06-08T19:00:00.000Z	49 \| good	9.152 \| good	40.928 \| good	48.154 \| good	0.439 \| good	0.532 \| good	0.145 \| good
2026-06-08T20:00:00.000Z	49 \| good	9.218 \| good	41.244 \| good	48.832 \| good	0.417 \| good	0.534 \| good	0.149 \| good
2026-06-08T21:00:00.000Z	54 \| moderate	11.268 \| good	49.978 \| good	51.085 \| good	0.405 \| good	0.592 \| good	0.153 \| good
2026-06-08T22:00:00.000Z	54 \| moderate	11.361 \| good	50.401 \| good	51.612 \| good	0.4 \| good	0.764 \| good	0.157 \| good
2026-06-08T23:00:00.000Z	52 \| moderate	10.279 \| good	45.352 \| good	51.449 \| good	0.357 \| good	1.852 \| good	0.17 \| good
2026-06-09T00:00:00.000Z	56 \| moderate	12.489 \| fine	56.889 \| fine	47.907 \| good	0.339 \| good	2.626 \| good	0.178 \| good
2026-06-09T01:00:00.000Z	60 \| moderate	13.733 \| fine	61.343 \| fine	47.117 \| good	0.351 \| good	3.382 \| good	0.184 \| good
2026-06-09T02:00:00.000Z	67 \| moderate	17.612 \| fine	77.763 \| fine	42.79 \| good	0.366 \| good	4.083 \| good	0.188 \| good
2026-06-09T03:00:00.000Z	67 \| moderate	18.49 \| fine	81.281 \| fine	42.969 \| good	0.381 \| good	3.751 \| good	0.183 \| good
2026-06-09T04:00:00.000Z	67 \| moderate	17.944 \| fine	79.012 \| fine	40.125 \| good	0.406 \| good	3.566 \| good	0.181 \| good
2026-06-09T05:00:00.000Z	62 \| moderate	14.789 \| fine	65.666 \| fine	38.094 \| good	0.414 \| good	3.46 \| good	0.177 \| good
2026-06-09T06:00:00.000Z	60 \| moderate	13.802 \| fine	61.617 \| fine	37.581 \| good	0.365 \| good	3.218 \| good	0.169 \| good
2026-06-09T07:00:00.000Z	56 \| moderate	11.697 \| good	51.729 \| good	36.373 \| good	0.311 \| good	3.053 \| good	0.16 \| good
2026-06-09T08:00:00.000Z	52 \| moderate	9.525 \| good	42.182 \| good	35.387 \| good	0.268 \| good	3.035 \| good	0.154 \| good
2026-06-09T09:00:00.000Z	44 \| good	7.591 \| good	33.327 \| good	30.445 \| good	0.237 \| good	2.881 \| good	0.146 \| good
2026-06-09T10:00:00.000Z	38 \| good	7.271 \| good	32.177 \| good	19.694 \| good	0.219 \| good	2.713 \| good	0.139 \| good
2026-06-09T11:00:00.000Z	38 \| good	7.427 \| good	32.545 \| good	23.053 \| good	0.22 \| good	2.601 \| good	0.136 \| good
2026-06-09T12:00:00.000Z	33 \| good	6.361 \| good	28.261 \| good	26.742 \| good	0.242 \| good	2.581 \| good	0.137 \| good
2026-06-09T13:00:00.000Z	38 \| good	7.303 \| good	32.359 \| good	29.453 \| good	0.296 \| good	2.598 \| good	0.14 \| good
2026-06-09T14:00:00.000Z	38 \| good	6.935 \| good	30.455 \| good	25.838 \| good	0.382 \| good	2.392 \| good	0.142 \| good
2026-06-09T15:00:00.000Z	44 \| good	7.728 \| good	34.066 \| good	31.862 \| good	0.523 \| good	1.98 \| good	0.138 \| good
2026-06-09T16:00:00.000Z	49 \| good	8.565 \| good	37.328 \| good	42.873 \| good	0.588 \| good	1.514 \| good	0.134 \| good
2026-06-09T17:00:00.000Z	45 \| good	8.097 \| good	35.291 \| good	48.975 \| good	0.587 \| good	1.257 \| good	0.132 \| good
2026-06-09T18:00:00.000Z	48 \| good	7.735 \| good	34.099 \| good	52.066 \| good	0.593 \| good	1.275 \| good	0.135 \| good
2026-06-09T19:00:00.000Z	58 \| moderate	5.578 \| good	23.905 \| good	57.264 \| fine	0.586 \| good	0.938 \| good	0.134 \| good
2026-06-09T20:00:00.000Z	64 \| moderate	5.729 \| good	24.799 \| good	58.732 \| fine	0.524 \| good	0.741 \| good	0.132 \| good
2026-06-09T21:00:00.000Z	71 \| moderate	7.579 \| good	33.187 \| good	60.845 \| fine	0.43 \| good	0.681 \| good	0.129 \| good
2026-06-09T22:00:00.000Z	67 \| moderate	6.593 \| good	29.147 \| good	60.325 \| fine	0.391 \| good	0.71 \| good	0.13 \| good
2026-06-09T23:00:00.000Z	58 \| moderate	5.935 \| good	26.673 \| good	57.359 \| fine	0.364 \| good	0.844 \| good	0.131 \| good
2026-06-10T00:00:00.000Z	51 \| moderate	7.81 \| good	34.249 \| good	54.687 \| good	0.358 \| good	1.272 \| good	0.135 \| good
2026-06-10T01:00:00.000Z	52 \| moderate	10.36 \| good	45.717 \| good	52.904 \| good	0.345 \| good	2.302 \| good	0.145 \| good
2026-06-10T02:00:00.000Z	66 \| moderate	16.932 \| fine	75.198 \| fine	43.002 \| good	0.326 \| good	3.764 \| good	0.158 \| good
2026-06-10T03:00:00.000Z	62 \| moderate	15.294 \| fine	68.782 \| fine	37.045 \| good	0.305 \| good	5.212 \| good	0.172 \| good
2026-06-10T04:00:00.000Z	60 \| moderate	13.726 \| fine	61.278 \| fine	34.888 \| good	0.281 \| good	5.615 \| good	0.179 \| good
2026-06-10T05:00:00.000Z	54 \| moderate	10.919 \| good	48.176 \| good	35.43 \| good	0.232 \| good	5.532 \| good	0.182 \| good
2026-06-10T06:00:00.000Z	62 \| moderate	14.62 \| fine	14.625 \| good	28.118 \| good	0.159 \| good	5.153 \| good	0.181 \| good
2026-06-10T07:00:00.000Z	54 \| moderate	11.454 \| good	50.565 \| good	31.504 \| good	0.134 \| good	4.636 \| good	0.177 \| good
2026-06-10T08:00:00.000Z	54 \| moderate	11.455 \| good	51.142 \| good	28.898 \| good	0.119 \| good	4.441 \| good	0.175 \| good
2026-06-10T09:00:00.000Z	52 \| moderate	10.472 \| good	46.32 \| good	27.002 \| good	0.125 \| good	3.892 \| good	0.17 \| good
2026-06-10T10:00:00.000Z	54 \| moderate	10.732 \| good	47.643 \| good	15.905 \| good	0.131 \| good	3.931 \| good	0.17 \| good

Caledonia Township

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

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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 Caledonia Township, Michigan?

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

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

In the past 24 hours, the air quality in Caledonia Township, Michigan was at its worst at 03:00:00 on 2026-06-08.

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

In the last 24 hours, the best air quality in Caledonia Township, Michigan was observed at 10:00:00 on 2026-06-08.

What is the AQI in Caledonia Township, Michigan right now?

As of now, the AQI in Caledonia Township, Michigan is 33, indicating Good conditions.

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

Caledonia Township, Michigan air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Caledonia Township, Michigan are currently 6.009 μg/m³.

What is the PM₁₀ level in Caledonia Township, Michigan at the moment?

The PM₁₀ concentration in Caledonia Township, Michigan is 20.582 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Caledonia Township, Michigan is 0.2 ppm.

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

Currently, Caledonia Township, Michigan has a sulfur dioxide (SO₂) concentration of 0.401 ppb.

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

The current ozone (O₃) level in Caledonia Township, Michigan at the moment is 31.868 ppm.

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

Nitrogen dioxide (NO₂) level in Caledonia Township, Michigan at the moment is 3.944 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-06-06T12:00:00.000Z	39 \| good	6.867 \| good	29.908 \| good	41.666 \| good	0.335 \| good	5.932 \| good	0.204 \| good
2026-06-06T13:00:00.000Z	44 \| good	7.523 \| good	33.714 \| good	45.458 \| good	0.257 \| good	5.976 \| good	0.207 \| good
2026-06-06T14:00:00.000Z	54 \| moderate	10.552 \| good	47.003 \| good	46.219 \| good	0.257 \| good	6.558 \| good	0.207 \| good
2026-06-06T15:00:00.000Z	41 \| good	7.328 \| good	38.491 \| good	44.341 \| good	0.319 \| good	6.438 \| good	0.199 \| good
2026-06-06T16:00:00.000Z	49 \| good	8.655 \| good	42.029 \| good	48.72 \| good	0.155 \| good	6.119 \| good	0.204 \| good
2026-06-06T17:00:00.000Z	51 \| moderate	6.59 \| good	22.404 \| good	54.715 \| good	0.221 \| good	5.759 \| good	0.199 \| good
2026-06-06T18:00:00.000Z	58 \| moderate	5.657 \| good	27.258 \| good	56.82 \| fine	0.209 \| good	6.443 \| good	0.194 \| good
2026-06-06T19:00:00.000Z	61 \| moderate	5.257 \| good	12.581 \| good	58.404 \| fine	0.264 \| good	5.857 \| good	0.196 \| good
2026-06-06T20:00:00.000Z	64 \| moderate	5.595 \| good	22.957 \| good	58.755 \| fine	0.207 \| good	5.511 \| good	0.203 \| good
2026-06-06T21:00:00.000Z	54 \| moderate	4.132 \| good	29.545 \| good	55.682 \| fine	0.355 \| good	4.42 \| good	0.198 \| good
2026-06-06T22:00:00.000Z	58 \| moderate	4.771 \| good	21.227 \| good	56.951 \| fine	0.521 \| good	4.927 \| good	0.198 \| good
2026-06-06T23:00:00.000Z	64 \| moderate	4.225 \| good	23.548 \| good	59.496 \| fine	0.318 \| good	5.378 \| good	0.198 \| good
2026-06-07T00:00:00.000Z	43 \| good	3.032 \| good	14.314 \| good	46.014 \| good	0.327 \| good	5.649 \| good	0.198 \| good
2026-06-07T01:00:00.000Z	47 \| good	5.028 \| good	26.264 \| good	51.367 \| good	0.286 \| good	6.866 \| good	0.201 \| good
2026-06-07T02:00:00.000Z	44 \| good	5.605 \| good	23.739 \| good	47.865 \| good	0.41 \| good	9.113 \| good	0.212 \| good
2026-06-07T03:00:00.000Z	39 \| good	6.235 \| good	29.819 \| good	41.833 \| good	0.193 \| good	9.987 \| good	0.351 \| good
2026-06-07T04:00:00.000Z	38 \| good	6.714 \| good	20.399 \| good	35.875 \| good	0.223 \| good	7.91 \| good	0.383 \| good
2026-06-07T05:00:00.000Z	44 \| good	8.286 \| good	30.376 \| good	30.766 \| good	0.281 \| good	9.57 \| good	0.462 \| good
2026-06-07T06:00:00.000Z	52 \| moderate	10.008 \| good	24.163 \| good	31.092 \| good	0.256 \| good	10.368 \| good	0.294 \| good
2026-06-07T07:00:00.000Z	56 \| moderate	11.746 \| good	24.606 \| good	24.285 \| good	1.354 \| good	10.493 \| good	0.366 \| good
2026-06-07T08:00:00.000Z	56 \| moderate	11.562 \| good	35.686 \| good	15.414 \| good	1.136 \| good	13.388 \| good	0.348 \| good
2026-06-07T09:00:00.000Z	54 \| moderate	10.628 \| good	27.305 \| good	14.126 \| good	0.845 \| good	8.878 \| good	0.274 \| good
2026-06-07T10:00:00.000Z	52 \| moderate	10.058 \| good	19.707 \| good	13.763 \| good	0.561 \| good	7.688 \| good	0.278 \| good
2026-06-07T11:00:00.000Z	52 \| moderate	9.905 \| good	27.339 \| good	17.303 \| good	0.525 \| good	6.877 \| good	0.209 \| good
2026-06-07T12:00:00.000Z	49 \| good	8.861 \| good	19.473 \| good	18.787 \| good	0.676 \| good	4.051 \| good	0.208 \| good
2026-06-07T13:00:00.000Z	44 \| good	7.776 \| good	23.054 \| good	24.029 \| good	0.625 \| good	2.325 \| good	0.217 \| good
2026-06-07T14:00:00.000Z	38 \| good	6.823 \| good	24.089 \| good	27.014 \| good	0.264 \| good	2.22 \| good	0.209 \| good
2026-06-07T15:00:00.000Z	33 \| good	6.423 \| good	21.77 \| good	29.927 \| good	0.29 \| good	1.833 \| good	0.205 \| good
2026-06-07T16:00:00.000Z	38 \| good	6.514 \| good	17.396 \| good	35.412 \| good	0.196 \| good	1.559 \| good	0.206 \| good
2026-06-07T17:00:00.000Z	33 \| good	6.232 \| good	22.029 \| good	33.648 \| good	0.181 \| good	1.543 \| good	0.205 \| good
2026-06-07T18:00:00.000Z	36 \| good	5.828 \| good	28.724 \| good	39.08 \| good	0.433 \| good	1.346 \| good	0.206 \| good
2026-06-07T19:00:00.000Z	37 \| good	5.517 \| good	23.984 \| good	39.636 \| good	0.694 \| good	1.332 \| good	0.201 \| good
2026-06-07T20:00:00.000Z	43 \| good	5.695 \| good	16.284 \| good	46.201 \| good	0.803 \| good	1.529 \| good	0.201 \| good
2026-06-07T21:00:00.000Z	45 \| good	6.003 \| good	20.592 \| good	48.867 \| good	0.403 \| good	1.514 \| good	0.201 \| good
2026-06-07T22:00:00.000Z	51 \| moderate	5.586 \| good	17.686 \| good	55.349 \| fine	0.291 \| good	1.652 \| good	0.2 \| good
2026-06-07T23:00:00.000Z	51 \| moderate	5.564 \| good	15.639 \| good	54.555 \| good	0.31 \| good	1.772 \| good	0.196 \| good
2026-06-08T00:00:00.000Z	41 \| good	5.45 \| good	12.782 \| good	44.477 \| good	0.507 \| good	2.262 \| good	0.202 \| good
2026-06-08T01:00:00.000Z	37 \| good	5.101 \| good	23.827 \| good	40.031 \| good	0.392 \| good	2.847 \| good	0.2 \| good
2026-06-08T02:00:00.000Z	41 \| good	5.107 \| good	26.486 \| good	43.893 \| good	0.278 \| good	3.374 \| good	0.202 \| good
2026-06-08T03:00:00.000Z	52 \| moderate	10.086 \| good	44.644 \| good	36.583 \| good	0.137 \| good	2.762 \| good	0.143 \| good
2026-06-08T04:00:00.000Z	35 \| good	6.071 \| good	27.215 \| good	37.857 \| good	0.482 \| good	3.534 \| good	0.201 \| good
2026-06-08T05:00:00.000Z	36 \| good	5.814 \| good	26.225 \| good	38.863 \| good	0.895 \| good	3.18 \| good	0.205 \| good
2026-06-08T06:00:00.000Z	36 \| good	5.486 \| good	24.851 \| good	38.897 \| good	0.917 \| good	3.348 \| good	0.126 \| good
2026-06-08T07:00:00.000Z	34 \| good	4.206 \| good	19.443 \| good	36.742 \| good	0.728 \| good	3.18 \| good	0.2 \| good
2026-06-08T08:00:00.000Z	32 \| good	4.698 \| good	16.22 \| good	34.87 \| good	0.547 \| good	3.712 \| good	0.203 \| good
2026-06-08T09:00:00.000Z	33 \| good	5.533 \| good	26.795 \| good	30.695 \| good	0.397 \| good	4.042 \| good	0.206 \| good
2026-06-08T10:00:00.000Z	30 \| good	5.497 \| good	14.835 \| good	32.447 \| good	0.412 \| good	3.992 \| good	0.2 \| good
2026-06-08T11:00:00.000Z	34 \| good	5.837 \| good	18.343 \| good	36.941 \| good	0.415 \| good	5.103 \| good	0.206 \| good
2026-06-08T11:00:00.000Z	52 \| moderate	9.567 \| good	43.049 \| good	26.893 \| good	0.837 \| good	4.376 \| good	0.144 \| good
2026-06-08T12:00:00.000Z	52 \| moderate	10.008 \| good	44.34 \| good	34.82 \| good	0.815 \| good	3.933 \| good	0.146 \| good
2026-06-08T13:00:00.000Z	52 \| moderate	9.661 \| good	42.958 \| good	39.585 \| good	0.815 \| good	3.422 \| good	0.148 \| good
2026-06-08T14:00:00.000Z	49 \| good	8.896 \| good	39.269 \| good	42.032 \| good	0.826 \| good	2.689 \| good	0.147 \| good
2026-06-08T15:00:00.000Z	44 \| good	7.576 \| good	33.208 \| good	43.567 \| good	0.752 \| good	1.842 \| good	0.146 \| good
2026-06-08T16:00:00.000Z	49 \| good	9.077 \| good	40.707 \| good	46.407 \| good	0.636 \| good	1.087 \| good	0.143 \| good
2026-06-08T17:00:00.000Z	49 \| good	9.436 \| good	42.049 \| good	47.77 \| good	0.532 \| good	0.709 \| good	0.141 \| good
2026-06-08T18:00:00.000Z	52 \| moderate	9.89 \| good	44.026 \| good	48.644 \| good	0.472 \| good	0.576 \| good	0.142 \| good
2026-06-08T19:00:00.000Z	49 \| good	9.152 \| good	40.928 \| good	48.154 \| good	0.439 \| good	0.532 \| good	0.145 \| good
2026-06-08T20:00:00.000Z	49 \| good	9.218 \| good	41.244 \| good	48.832 \| good	0.417 \| good	0.534 \| good	0.149 \| good
2026-06-08T21:00:00.000Z	54 \| moderate	11.268 \| good	49.978 \| good	51.085 \| good	0.405 \| good	0.592 \| good	0.153 \| good
2026-06-08T22:00:00.000Z	54 \| moderate	11.361 \| good	50.401 \| good	51.612 \| good	0.4 \| good	0.764 \| good	0.157 \| good
2026-06-08T23:00:00.000Z	52 \| moderate	10.279 \| good	45.352 \| good	51.449 \| good	0.357 \| good	1.852 \| good	0.17 \| good
2026-06-09T00:00:00.000Z	56 \| moderate	12.489 \| fine	56.889 \| fine	47.907 \| good	0.339 \| good	2.626 \| good	0.178 \| good
2026-06-09T01:00:00.000Z	60 \| moderate	13.733 \| fine	61.343 \| fine	47.117 \| good	0.351 \| good	3.382 \| good	0.184 \| good
2026-06-09T02:00:00.000Z	67 \| moderate	17.612 \| fine	77.763 \| fine	42.79 \| good	0.366 \| good	4.083 \| good	0.188 \| good
2026-06-09T03:00:00.000Z	67 \| moderate	18.49 \| fine	81.281 \| fine	42.969 \| good	0.381 \| good	3.751 \| good	0.183 \| good
2026-06-09T04:00:00.000Z	67 \| moderate	17.944 \| fine	79.012 \| fine	40.125 \| good	0.406 \| good	3.566 \| good	0.181 \| good
2026-06-09T05:00:00.000Z	62 \| moderate	14.789 \| fine	65.666 \| fine	38.094 \| good	0.414 \| good	3.46 \| good	0.177 \| good
2026-06-09T06:00:00.000Z	60 \| moderate	13.802 \| fine	61.617 \| fine	37.581 \| good	0.365 \| good	3.218 \| good	0.169 \| good
2026-06-09T07:00:00.000Z	56 \| moderate	11.697 \| good	51.729 \| good	36.373 \| good	0.311 \| good	3.053 \| good	0.16 \| good
2026-06-09T08:00:00.000Z	52 \| moderate	9.525 \| good	42.182 \| good	35.387 \| good	0.268 \| good	3.035 \| good	0.154 \| good
2026-06-09T09:00:00.000Z	44 \| good	7.591 \| good	33.327 \| good	30.445 \| good	0.237 \| good	2.881 \| good	0.146 \| good
2026-06-09T10:00:00.000Z	38 \| good	7.271 \| good	32.177 \| good	19.694 \| good	0.219 \| good	2.713 \| good	0.139 \| good
2026-06-09T11:00:00.000Z	38 \| good	7.427 \| good	32.545 \| good	23.053 \| good	0.22 \| good	2.601 \| good	0.136 \| good
2026-06-09T12:00:00.000Z	33 \| good	6.361 \| good	28.261 \| good	26.742 \| good	0.242 \| good	2.581 \| good	0.137 \| good
2026-06-09T13:00:00.000Z	38 \| good	7.303 \| good	32.359 \| good	29.453 \| good	0.296 \| good	2.598 \| good	0.14 \| good
2026-06-09T14:00:00.000Z	38 \| good	6.935 \| good	30.455 \| good	25.838 \| good	0.382 \| good	2.392 \| good	0.142 \| good
2026-06-09T15:00:00.000Z	44 \| good	7.728 \| good	34.066 \| good	31.862 \| good	0.523 \| good	1.98 \| good	0.138 \| good
2026-06-09T16:00:00.000Z	49 \| good	8.565 \| good	37.328 \| good	42.873 \| good	0.588 \| good	1.514 \| good	0.134 \| good
2026-06-09T17:00:00.000Z	45 \| good	8.097 \| good	35.291 \| good	48.975 \| good	0.587 \| good	1.257 \| good	0.132 \| good
2026-06-09T18:00:00.000Z	48 \| good	7.735 \| good	34.099 \| good	52.066 \| good	0.593 \| good	1.275 \| good	0.135 \| good
2026-06-09T19:00:00.000Z	58 \| moderate	5.578 \| good	23.905 \| good	57.264 \| fine	0.586 \| good	0.938 \| good	0.134 \| good
2026-06-09T20:00:00.000Z	64 \| moderate	5.729 \| good	24.799 \| good	58.732 \| fine	0.524 \| good	0.741 \| good	0.132 \| good
2026-06-09T21:00:00.000Z	71 \| moderate	7.579 \| good	33.187 \| good	60.845 \| fine	0.43 \| good	0.681 \| good	0.129 \| good
2026-06-09T22:00:00.000Z	67 \| moderate	6.593 \| good	29.147 \| good	60.325 \| fine	0.391 \| good	0.71 \| good	0.13 \| good
2026-06-09T23:00:00.000Z	58 \| moderate	5.935 \| good	26.673 \| good	57.359 \| fine	0.364 \| good	0.844 \| good	0.131 \| good
2026-06-10T00:00:00.000Z	51 \| moderate	7.81 \| good	34.249 \| good	54.687 \| good	0.358 \| good	1.272 \| good	0.135 \| good
2026-06-10T01:00:00.000Z	52 \| moderate	10.36 \| good	45.717 \| good	52.904 \| good	0.345 \| good	2.302 \| good	0.145 \| good
2026-06-10T02:00:00.000Z	66 \| moderate	16.932 \| fine	75.198 \| fine	43.002 \| good	0.326 \| good	3.764 \| good	0.158 \| good
2026-06-10T03:00:00.000Z	62 \| moderate	15.294 \| fine	68.782 \| fine	37.045 \| good	0.305 \| good	5.212 \| good	0.172 \| good
2026-06-10T04:00:00.000Z	60 \| moderate	13.726 \| fine	61.278 \| fine	34.888 \| good	0.281 \| good	5.615 \| good	0.179 \| good
2026-06-10T05:00:00.000Z	54 \| moderate	10.919 \| good	48.176 \| good	35.43 \| good	0.232 \| good	5.532 \| good	0.182 \| good
2026-06-10T06:00:00.000Z	62 \| moderate	14.62 \| fine	14.625 \| good	28.118 \| good	0.159 \| good	5.153 \| good	0.181 \| good
2026-06-10T07:00:00.000Z	54 \| moderate	11.454 \| good	50.565 \| good	31.504 \| good	0.134 \| good	4.636 \| good	0.177 \| good
2026-06-10T08:00:00.000Z	54 \| moderate	11.455 \| good	51.142 \| good	28.898 \| good	0.119 \| good	4.441 \| good	0.175 \| good
2026-06-10T09:00:00.000Z	52 \| moderate	10.472 \| good	46.32 \| good	27.002 \| good	0.125 \| good	3.892 \| good	0.17 \| good
2026-06-10T10:00:00.000Z	54 \| moderate	10.732 \| good	47.643 \| good	15.905 \| good	0.131 \| good	3.931 \| good	0.17 \| good

Live air quality index in Caledonia Township, Michigan today

Major air pollutants in Caledonia Township, Michigan

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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

Air quality in nearby cities

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Wyoming, Michigan

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Frequently asked questions

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What is the PM10 level in Caledonia Township, Michigan at the moment?

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

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

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

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 Caledonia Township, Michigan at the moment?

What is the PM₁₀ level in Caledonia Township, Michigan at the moment?

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

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

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