What is the current concentration of PM10 in Walker City, Michigan?

The current PM10 concentration at Walker City, Michigan is 77.479 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Walker City, Michigan?

The current sulfur dioxide (SO2) concentration at Walker City, Michigan is 0.122 ppb.

What is the current concentration of ozone (O3) in Walker City, Michigan?

The current ozone (O3) concentration at Walker City, Michigan is 57.645 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Walker City, Michigan?

The current nitrogen dioxide (NO2) concentration at Walker City, Michigan is 3.227 ppb.

Live air quality index in Walker City, Michigan today

Name: Live air pollution levels in Walker City, Michigan today
Creator: Ambee

Stay updated with real-time air quality in Walker City, 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)

107

Unhealthy for sensitive groups

Walker City, Michigan

Last updated: ... (Local time)

Major air pollutants in Walker City, Michigan

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

38.09 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

77.48 μg/m³

155

255

425

605+

Ozone (O₃)

57.65 ppb

201

201+

Sulfur Dioxide (SO₂)

0.12 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.23 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.31 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Walker City, Michigan

Get Live Pollen Counts

Walker City, Michigan

Scroll To Air Quality Map

Track live Walker City, Michigan air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T22:00:00.000Z	52 \| moderate	9.995 \| good	26.017 \| good	41.726 \| good	0.191 \| good	5.809 \| good	0.392 \| good
2025-06-04T23:00:00.000Z	52 \| moderate	10.422 \| good	27.23 \| good	43.714 \| good	0.92 \| good	3.236 \| good	0.393 \| good
2025-06-05T00:00:00.000Z	52 \| moderate	10.342 \| good	23.636 \| good	39.645 \| good	0.735 \| good	3.217 \| good	0.391 \| good
2025-06-05T01:00:00.000Z	54 \| moderate	11.297 \| good	29.586 \| good	39.47 \| good	0.176 \| good	3.1 \| good	0.395 \| good
2025-06-05T02:00:00.000Z	54 \| moderate	11.273 \| good	26.623 \| good	36.303 \| good	0.185 \| good	3.797 \| good	0.405 \| good
2025-06-05T03:00:00.000Z	58 \| moderate	12.541 \| fine	29.598 \| good	33.698 \| good	0.183 \| good	4.461 \| good	0.407 \| good
2025-06-05T04:00:00.000Z	58 \| moderate	12.991 \| fine	30.917 \| good	29.995 \| good	1.023 \| good	4.117 \| good	0.412 \| good
2025-06-05T05:00:00.000Z	60 \| moderate	13.637 \| fine	32.024 \| good	27.362 \| good	0.941 \| good	2.797 \| good	0.407 \| good
2025-06-05T06:00:00.000Z	58 \| moderate	13.307 \| fine	31.511 \| good	27.442 \| good	0.872 \| good	2.927 \| good	0.409 \| good
2025-06-05T07:00:00.000Z	62 \| moderate	14.633 \| fine	35.019 \| good	22.139 \| good	0.99 \| good	2.075 \| good	0.406 \| good
2025-06-05T08:00:00.000Z	82 \| moderate	25.829 \| fine	55.74 \| fine	26.658 \| good	1.046 \| good	1.564 \| good	0.398 \| good
2025-06-05T09:00:00.000Z	119 \| sensitive	42.738 \| moderate	83.441 \| fine	28.514 \| good	0.192 \| good	1.857 \| good	0.401 \| good
2025-06-05T10:00:00.000Z	149 \| sensitive	55.163 \| moderate	110.504 \| fine	26.126 \| good	1.049 \| good	1.939 \| good	0.492 \| good
2025-06-05T11:00:00.000Z	158 \| unhealthy	65.234 \| poor	128.836 \| fine	26.89 \| good	0.903 \| good	5.909 \| good	0.592 \| good
2025-06-05T12:00:00.000Z	163 \| unhealthy	72.617 \| poor	137.787 \| fine	24.516 \| good	0.192 \| good	10.104 \| good	0.685 \| good
2025-06-05T13:00:00.000Z	166 \| unhealthy	77.231 \| poor	141.753 \| fine	27.179 \| good	0.194 \| good	6.822 \| good	0.681 \| good
2025-06-05T14:00:00.000Z	166 \| unhealthy	77.262 \| poor	142.713 \| fine	29.001 \| good	0.125 \| good	4.468 \| good	0.585 \| good
2025-06-05T15:00:00.000Z	164 \| unhealthy	73.752 \| poor	138.922 \| fine	34.517 \| good	0.121 \| good	3.324 \| good	0.491 \| good
2025-06-05T16:00:00.000Z	160 \| unhealthy	68.235 \| poor	130.939 \| fine	36.912 \| good	0.141 \| good	2.823 \| good	0.493 \| good
2025-06-05T17:00:00.000Z	155 \| unhealthy	60.835 \| poor	117.579 \| fine	43.508 \| good	0.268 \| good	2.709 \| good	0.492 \| good
2025-06-05T18:00:00.000Z	142 \| sensitive	52.297 \| moderate	101.568 \| fine	46.312 \| good	0.179 \| good	3.019 \| good	0.399 \| good
2025-06-05T19:00:00.000Z	124 \| sensitive	44.537 \| moderate	88.421 \| fine	50.328 \| good	0.181 \| good	2.358 \| good	0.392 \| good
2025-06-05T20:00:00.000Z	110 \| sensitive	38.688 \| moderate	79.641 \| fine	54.168 \| good	0.154 \| good	3.357 \| good	0.398 \| good
2025-06-05T21:00:00.000Z	97 \| moderate	34.039 \| fine	70.761 \| fine	55.208 \| fine	0.16 \| good	3.749 \| good	0.305 \| good
2025-06-05T22:00:00.000Z	90 \| moderate	29.729 \| fine	60.556 \| fine	52.505 \| good	0.133 \| good	3.265 \| good	0.307 \| good
2025-06-05T23:00:00.000Z	82 \| moderate	26.155 \| fine	54.832 \| good	53.799 \| good	0.132 \| good	2.855 \| good	0.305 \| good
2025-06-06T00:00:00.000Z	81 \| moderate	25.287 \| fine	52.3 \| good	50.7 \| good	0.154 \| good	2.072 \| good	0.305 \| good
2025-06-06T01:00:00.000Z	79 \| moderate	24.211 \| fine	49.79 \| good	47.537 \| good	0.173 \| good	3.303 \| good	0.305 \| good
2025-06-06T02:00:00.000Z	79 \| moderate	23.898 \| fine	50.725 \| good	44.342 \| good	0.234 \| good	6.19 \| good	0.305 \| good
2025-06-06T03:00:00.000Z	81 \| moderate	25.124 \| fine	52.661 \| good	41.66 \| good	0.331 \| good	10.515 \| good	0.397 \| good
2025-06-06T04:00:00.000Z	82 \| moderate	25.608 \| fine	53.543 \| good	39.934 \| good	0.235 \| good	9.571 \| good	0.395 \| good
2025-06-06T05:00:00.000Z	82 \| moderate	26.032 \| fine	52.505 \| good	39.877 \| good	0.173 \| good	10.18 \| good	0.397 \| good
2025-06-06T06:00:00.000Z	84 \| moderate	27.084 \| fine	54.187 \| good	40.473 \| good	0.167 \| good	11.608 \| good	0.49 \| good
2025-06-06T07:00:00.000Z	82 \| moderate	26.366 \| fine	51.809 \| good	28.701 \| good	0.128 \| good	9.169 \| good	0.306 \| good
2025-06-06T08:00:00.000Z	84 \| moderate	26.684 \| fine	51.467 \| good	24.917 \| good	0.125 \| good	10.1 \| good	0.303 \| good
2025-06-06T09:00:00.000Z	84 \| moderate	26.707 \| fine	52.386 \| good	23.296 \| good	0.125 \| good	8.507 \| good	0.304 \| good
2025-06-06T10:00:00.000Z	84 \| moderate	27.305 \| fine	53.831 \| good	25.218 \| good	0.177 \| good	11.396 \| good	0.303 \| good
2025-06-06T11:00:00.000Z	86 \| moderate	27.541 \| fine	55.101 \| fine	25.398 \| good	0.115 \| good	10.949 \| good	0.4 \| good
2025-06-06T12:00:00.000Z	86 \| moderate	27.867 \| fine	56.003 \| fine	27.514 \| good	0.12 \| good	10.076 \| good	0.398 \| good
2025-06-06T13:00:00.000Z	86 \| moderate	28.231 \| fine	59.54 \| fine	31.112 \| good	0.216 \| good	8.574 \| good	0.396 \| good
2025-06-06T14:00:00.000Z	86 \| moderate	28.014 \| fine	58.598 \| fine	36.085 \| good	0.212 \| good	4.417 \| good	0.307 \| good
2025-06-06T15:00:00.000Z	88 \| moderate	29.052 \| fine	60.579 \| fine	39.754 \| good	0.212 \| good	4.014 \| good	0.309 \| good
2025-06-06T16:00:00.000Z	112 \| sensitive	40.109 \| moderate	81.04 \| fine	46.92 \| good	0.142 \| good	3.584 \| good	0.398 \| good
2025-06-06T17:00:00.000Z	124 \| sensitive	45.191 \| moderate	88.449 \| fine	51.064 \| good	0.134 \| good	3.114 \| good	0.399 \| good
2025-06-06T18:00:00.000Z	124 \| sensitive	45.442 \| moderate	90.141 \| fine	52.487 \| good	0.118 \| good	3.206 \| good	0.399 \| good
2025-06-06T19:00:00.000Z	117 \| sensitive	42.384 \| moderate	84.586 \| fine	55.517 \| fine	0.161 \| good	3.62 \| good	0.306 \| good
2025-06-06T20:00:00.000Z	107 \| sensitive	38.094 \| moderate	77.479 \| fine	57.645 \| fine	0.122 \| good	3.227 \| good	0.306 \| good
2025-06-06T21:00:00.000Z	96 \| moderate	32.79 \| fine	68.744 \| fine	57.468 \| fine	0.121 \| good	3.598 \| good	0.303 \| good
2025-06-06T21:00:00.000Z	107 \| sensitive	38.094 \| moderate	77.479 \| fine	57.645 \| fine	0.122 \| good	3.227 \| good	0.306 \| good
2025-06-06T22:00:00.000Z	49 \| good	2.529 \| good	10.257 \| good	53.075 \| good	0.148 \| good	1.655 \| good	0.186 \| good
2025-06-06T23:00:00.000Z	48 \| good	4.911 \| good	21.235 \| good	52.147 \| good	0.147 \| good	1.631 \| good	0.184 \| good
2025-06-07T00:00:00.000Z	35 \| good	0.697 \| good	2.309 \| good	37.54 \| good	0.146 \| good	1.607 \| good	0.183 \| good
2025-06-07T01:00:00.000Z	44 \| good	7.717 \| good	33.854 \| good	34.425 \| good	0.235 \| good	4.995 \| good	0.221 \| good
2025-06-07T02:00:00.000Z	52 \| moderate	9.56 \| good	42.476 \| good	29.699 \| good	0.239 \| good	5.382 \| good	0.224 \| good
2025-06-07T03:00:00.000Z	54 \| moderate	11.277 \| good	50.18 \| good	27.262 \| good	0.244 \| good	5.769 \| good	0.226 \| good
2025-06-07T04:00:00.000Z	58 \| moderate	12.786 \| fine	57.602 \| fine	26.436 \| good	0.251 \| good	4.716 \| good	0.22 \| good
2025-06-07T05:00:00.000Z	58 \| moderate	12.819 \| fine	57.664 \| fine	25.107 \| good	0.253 \| good	4.785 \| good	0.219 \| good
2025-06-07T06:00:00.000Z	54 \| moderate	10.676 \| good	47.358 \| good	25.434 \| good	0.256 \| good	4.855 \| good	0.217 \| good
2025-06-07T07:00:00.000Z	58 \| moderate	13.441 \| fine	60.688 \| fine	24.629 \| good	0.286 \| good	4.828 \| good	0.21 \| good
2025-06-07T08:00:00.000Z	66 \| moderate	17.435 \| fine	76.837 \| fine	21.132 \| good	0.285 \| good	5.039 \| good	0.209 \| good
2025-06-07T09:00:00.000Z	66 \| moderate	16.953 \| fine	75.922 \| fine	20.081 \| good	0.284 \| good	5.249 \| good	0.208 \| good
2025-06-07T10:00:00.000Z	71 \| moderate	20.048 \| fine	88.406 \| fine	23.217 \| good	0.307 \| good	4.036 \| good	0.202 \| good
2025-06-07T11:00:00.000Z	62 \| moderate	15.388 \| fine	68.828 \| fine	23.625 \| good	0.303 \| good	4.087 \| good	0.2 \| good
2025-06-07T12:00:00.000Z	64 \| moderate	15.545 \| fine	69.052 \| fine	28.756 \| good	0.299 \| good	4.138 \| good	0.199 \| good
2025-06-07T13:00:00.000Z	62 \| moderate	14.838 \| fine	65.647 \| fine	30.52 \| good	0.321 \| good	1.629 \| good	0.174 \| good
2025-06-07T14:00:00.000Z	58 \| moderate	13.113 \| fine	59.24 \| fine	33.385 \| good	0.309 \| good	1.442 \| good	0.171 \| good
2025-06-07T15:00:00.000Z	56 \| moderate	11.644 \| good	51.333 \| good	34.243 \| good	0.297 \| good	1.255 \| good	0.168 \| good
2025-06-07T16:00:00.000Z	49 \| good	8.804 \| good	38.407 \| good	36.681 \| good	0.236 \| good	0.945 \| good	0.166 \| good
2025-06-07T17:00:00.000Z	39 \| good	6.854 \| good	30.283 \| good	42.1 \| good	0.206 \| good	0.732 \| good	0.16 \| good
2025-06-07T18:00:00.000Z	42 \| good	6.046 \| good	26.903 \| good	44.856 \| good	0.176 \| good	0.519 \| good	0.155 \| good
2025-06-07T19:00:00.000Z	42 \| good	6.217 \| good	27.679 \| good	45.303 \| good	0.194 \| good	1.114 \| good	0.171 \| good
2025-06-07T20:00:00.000Z	40 \| good	6.273 \| good	27.71 \| good	43.302 \| good	0.17 \| good	0.917 \| good	0.164 \| good
2025-06-07T21:00:00.000Z	44 \| good	6.574 \| good	29.089 \| good	47.796 \| good	0.146 \| good	0.72 \| good	0.157 \| good
2025-06-07T22:00:00.000Z	43 \| good	5.934 \| good	26.075 \| good	46.097 \| good	0.23 \| good	2.031 \| good	0.175 \| good
2025-06-07T23:00:00.000Z	44 \| good	7.735 \| good	33.824 \| good	43.871 \| good	0.202 \| good	1.815 \| good	0.17 \| good
2025-06-08T00:00:00.000Z	33 \| good	5.707 \| good	24.76 \| good	34.409 \| good	0.174 \| good	1.598 \| good	0.165 \| good
2025-06-08T01:00:00.000Z	33 \| good	3.957 \| good	17.341 \| good	35.504 \| good	0.461 \| good	5.691 \| good	0.205 \| good
2025-06-08T02:00:00.000Z	33 \| good	6.222 \| good	27.684 \| good	31.382 \| good	0.414 \| good	6.125 \| good	0.208 \| good
2025-06-08T03:00:00.000Z	38 \| good	6.679 \| good	29.71 \| good	29.792 \| good	0.367 \| good	6.559 \| good	0.212 \| good
2025-06-08T04:00:00.000Z	44 \| good	7.658 \| good	33.752 \| good	27.227 \| good	0.438 \| good	5.231 \| good	0.206 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.967 \| good	34.811 \| good	27.344 \| good	0.394 \| good	5.009 \| good	0.205 \| good
2025-06-08T06:00:00.000Z	44 \| good	7.884 \| good	34.208 \| good	26.941 \| good	0.35 \| good	4.786 \| good	0.203 \| good
2025-06-08T07:00:00.000Z	54 \| moderate	11.047 \| good	49.002 \| good	27.056 \| good	0.384 \| good	4.124 \| good	0.199 \| good
2025-06-08T08:00:00.000Z	62 \| moderate	15.2 \| fine	68.386 \| fine	25.469 \| good	0.374 \| good	4.085 \| good	0.199 \| good
2025-06-08T09:00:00.000Z	60 \| moderate	13.559 \| fine	60.911 \| fine	21.346 \| good	0.363 \| good	4.045 \| good	0.199 \| good
2025-06-08T10:00:00.000Z	60 \| moderate	13.715 \| fine	61.12 \| fine	18.457 \| good	0.39 \| good	3.849 \| good	0.208 \| good
2025-06-08T11:00:00.000Z	64 \| moderate	15.75 \| fine	70.656 \| fine	19.263 \| good	0.384 \| good	3.905 \| good	0.21 \| good
2025-06-08T12:00:00.000Z	64 \| moderate	15.766 \| fine	70.439 \| fine	23.754 \| good	0.378 \| good	3.961 \| good	0.212 \| good
2025-06-08T13:00:00.000Z	62 \| moderate	14.944 \| fine	66.55 \| fine	26.25 \| good	0.69 \| good	2.02 \| good	0.213 \| good
2025-06-08T14:00:00.000Z	56 \| moderate	11.815 \| good	52.015 \| good	36.344 \| good	0.722 \| good	1.785 \| good	0.211 \| good
2025-06-08T15:00:00.000Z	52 \| moderate	10.033 \| good	44.861 \| good	43.571 \| good	0.755 \| good	1.551 \| good	0.209 \| good
2025-06-08T16:00:00.000Z	47 \| good	8.422 \| good	36.982 \| good	50.907 \| good	0.495 \| good	0.836 \| good	0.198 \| good
2025-06-08T17:00:00.000Z	61 \| moderate	7.462 \| good	32.775 \| good	57.668 \| fine	0.491 \| good	0.722 \| good	0.194 \| good
2025-06-08T18:00:00.000Z	71 \| moderate	6.925 \| good	30.669 \| good	61.204 \| fine	0.488 \| good	0.607 \| good	0.19 \| good
2025-06-08T19:00:00.000Z	64 \| moderate	6.742 \| good	29.796 \| good	59.224 \| fine	0.739 \| good	0.916 \| good	0.199 \| good
2025-06-08T20:00:00.000Z	58 \| moderate	6.887 \| good	30.356 \| good	56.587 \| fine	0.66 \| good	0.782 \| good	0.192 \| good
2025-06-08T21:00:00.000Z	47 \| good	5.117 \| good	22.006 \| good	50.713 \| good	0.58 \| good	0.648 \| good	0.185 \| good

Walker city

Get reliable air quality data to drive your business

Walker City, Michigan air quality map: Track AQI near you

0.32ppm

How accurate is Michigan, USA air quality data?

Air quality data and pollutant measurements for Michigan, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Walker City, Michigan updated?

The air quality for Walker City, Michigan is updated every hour.

When was the worst air quality at Walker City, Michigan in the last 24 hrs?

The worst air quality in Walker City, Michigan in the last 24 hours was observed at 06:00:00 on 2025-06-06.

When was the best air quality at Walker City, Michigan in the last 24 hrs?

In the last 24 hrs, the best air quality in Walker City, Michigan was observed at 02:00:00 on 2025-06-06.

What is the current air quality in Walker City, Michigan?

The current air quality in Walker City, Michigan is 107, categorized as Unhealthy for Sensitive Groups based on real-time data.

What pollutant is the most common in Walker City, Michigan?

The most common pollutant in Walker City, Michigan is PM2.5.

What should I do if the air quality in Walker City, Michigan is poor?

If the air quality in Walker City, Michigan is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Walker City, Michigan?

The current PM_2.5 concentration at Walker City, Michigan is 38.094 μg/m³.

What is the current concentration of PM₁₀ in Walker City, Michigan?

The current PM₁₀ concentration at Walker City, Michigan is 77.479 μg/m³.

What is the current concentration of carbon monoxide (CO) in Walker City, Michigan?

The current carbon monoxide (CO) concentration at Walker City, Michigan is 0.306 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Walker City, Michigan?

The current sulfur dioxide (SO₂) concentration at Walker City, Michigan is 0.122 ppb.

What is the current concentration of ozone (O₃) in Walker City, Michigan?

The current ozone (O₃) concentration at Walker City, Michigan is 57.645 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Walker City, Michigan?

The current nitrogen dioxide (NO₂) concentration at Walker City, Michigan is 3.227 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T22:00:00.000Z	52 \| moderate	9.995 \| good	26.017 \| good	41.726 \| good	0.191 \| good	5.809 \| good	0.392 \| good
2025-06-04T23:00:00.000Z	52 \| moderate	10.422 \| good	27.23 \| good	43.714 \| good	0.92 \| good	3.236 \| good	0.393 \| good
2025-06-05T00:00:00.000Z	52 \| moderate	10.342 \| good	23.636 \| good	39.645 \| good	0.735 \| good	3.217 \| good	0.391 \| good
2025-06-05T01:00:00.000Z	54 \| moderate	11.297 \| good	29.586 \| good	39.47 \| good	0.176 \| good	3.1 \| good	0.395 \| good
2025-06-05T02:00:00.000Z	54 \| moderate	11.273 \| good	26.623 \| good	36.303 \| good	0.185 \| good	3.797 \| good	0.405 \| good
2025-06-05T03:00:00.000Z	58 \| moderate	12.541 \| fine	29.598 \| good	33.698 \| good	0.183 \| good	4.461 \| good	0.407 \| good
2025-06-05T04:00:00.000Z	58 \| moderate	12.991 \| fine	30.917 \| good	29.995 \| good	1.023 \| good	4.117 \| good	0.412 \| good
2025-06-05T05:00:00.000Z	60 \| moderate	13.637 \| fine	32.024 \| good	27.362 \| good	0.941 \| good	2.797 \| good	0.407 \| good
2025-06-05T06:00:00.000Z	58 \| moderate	13.307 \| fine	31.511 \| good	27.442 \| good	0.872 \| good	2.927 \| good	0.409 \| good
2025-06-05T07:00:00.000Z	62 \| moderate	14.633 \| fine	35.019 \| good	22.139 \| good	0.99 \| good	2.075 \| good	0.406 \| good
2025-06-05T08:00:00.000Z	82 \| moderate	25.829 \| fine	55.74 \| fine	26.658 \| good	1.046 \| good	1.564 \| good	0.398 \| good
2025-06-05T09:00:00.000Z	119 \| sensitive	42.738 \| moderate	83.441 \| fine	28.514 \| good	0.192 \| good	1.857 \| good	0.401 \| good
2025-06-05T10:00:00.000Z	149 \| sensitive	55.163 \| moderate	110.504 \| fine	26.126 \| good	1.049 \| good	1.939 \| good	0.492 \| good
2025-06-05T11:00:00.000Z	158 \| unhealthy	65.234 \| poor	128.836 \| fine	26.89 \| good	0.903 \| good	5.909 \| good	0.592 \| good
2025-06-05T12:00:00.000Z	163 \| unhealthy	72.617 \| poor	137.787 \| fine	24.516 \| good	0.192 \| good	10.104 \| good	0.685 \| good
2025-06-05T13:00:00.000Z	166 \| unhealthy	77.231 \| poor	141.753 \| fine	27.179 \| good	0.194 \| good	6.822 \| good	0.681 \| good
2025-06-05T14:00:00.000Z	166 \| unhealthy	77.262 \| poor	142.713 \| fine	29.001 \| good	0.125 \| good	4.468 \| good	0.585 \| good
2025-06-05T15:00:00.000Z	164 \| unhealthy	73.752 \| poor	138.922 \| fine	34.517 \| good	0.121 \| good	3.324 \| good	0.491 \| good
2025-06-05T16:00:00.000Z	160 \| unhealthy	68.235 \| poor	130.939 \| fine	36.912 \| good	0.141 \| good	2.823 \| good	0.493 \| good
2025-06-05T17:00:00.000Z	155 \| unhealthy	60.835 \| poor	117.579 \| fine	43.508 \| good	0.268 \| good	2.709 \| good	0.492 \| good
2025-06-05T18:00:00.000Z	142 \| sensitive	52.297 \| moderate	101.568 \| fine	46.312 \| good	0.179 \| good	3.019 \| good	0.399 \| good
2025-06-05T19:00:00.000Z	124 \| sensitive	44.537 \| moderate	88.421 \| fine	50.328 \| good	0.181 \| good	2.358 \| good	0.392 \| good
2025-06-05T20:00:00.000Z	110 \| sensitive	38.688 \| moderate	79.641 \| fine	54.168 \| good	0.154 \| good	3.357 \| good	0.398 \| good
2025-06-05T21:00:00.000Z	97 \| moderate	34.039 \| fine	70.761 \| fine	55.208 \| fine	0.16 \| good	3.749 \| good	0.305 \| good
2025-06-05T22:00:00.000Z	90 \| moderate	29.729 \| fine	60.556 \| fine	52.505 \| good	0.133 \| good	3.265 \| good	0.307 \| good
2025-06-05T23:00:00.000Z	82 \| moderate	26.155 \| fine	54.832 \| good	53.799 \| good	0.132 \| good	2.855 \| good	0.305 \| good
2025-06-06T00:00:00.000Z	81 \| moderate	25.287 \| fine	52.3 \| good	50.7 \| good	0.154 \| good	2.072 \| good	0.305 \| good
2025-06-06T01:00:00.000Z	79 \| moderate	24.211 \| fine	49.79 \| good	47.537 \| good	0.173 \| good	3.303 \| good	0.305 \| good
2025-06-06T02:00:00.000Z	79 \| moderate	23.898 \| fine	50.725 \| good	44.342 \| good	0.234 \| good	6.19 \| good	0.305 \| good
2025-06-06T03:00:00.000Z	81 \| moderate	25.124 \| fine	52.661 \| good	41.66 \| good	0.331 \| good	10.515 \| good	0.397 \| good
2025-06-06T04:00:00.000Z	82 \| moderate	25.608 \| fine	53.543 \| good	39.934 \| good	0.235 \| good	9.571 \| good	0.395 \| good
2025-06-06T05:00:00.000Z	82 \| moderate	26.032 \| fine	52.505 \| good	39.877 \| good	0.173 \| good	10.18 \| good	0.397 \| good
2025-06-06T06:00:00.000Z	84 \| moderate	27.084 \| fine	54.187 \| good	40.473 \| good	0.167 \| good	11.608 \| good	0.49 \| good
2025-06-06T07:00:00.000Z	82 \| moderate	26.366 \| fine	51.809 \| good	28.701 \| good	0.128 \| good	9.169 \| good	0.306 \| good
2025-06-06T08:00:00.000Z	84 \| moderate	26.684 \| fine	51.467 \| good	24.917 \| good	0.125 \| good	10.1 \| good	0.303 \| good
2025-06-06T09:00:00.000Z	84 \| moderate	26.707 \| fine	52.386 \| good	23.296 \| good	0.125 \| good	8.507 \| good	0.304 \| good
2025-06-06T10:00:00.000Z	84 \| moderate	27.305 \| fine	53.831 \| good	25.218 \| good	0.177 \| good	11.396 \| good	0.303 \| good
2025-06-06T11:00:00.000Z	86 \| moderate	27.541 \| fine	55.101 \| fine	25.398 \| good	0.115 \| good	10.949 \| good	0.4 \| good
2025-06-06T12:00:00.000Z	86 \| moderate	27.867 \| fine	56.003 \| fine	27.514 \| good	0.12 \| good	10.076 \| good	0.398 \| good
2025-06-06T13:00:00.000Z	86 \| moderate	28.231 \| fine	59.54 \| fine	31.112 \| good	0.216 \| good	8.574 \| good	0.396 \| good
2025-06-06T14:00:00.000Z	86 \| moderate	28.014 \| fine	58.598 \| fine	36.085 \| good	0.212 \| good	4.417 \| good	0.307 \| good
2025-06-06T15:00:00.000Z	88 \| moderate	29.052 \| fine	60.579 \| fine	39.754 \| good	0.212 \| good	4.014 \| good	0.309 \| good
2025-06-06T16:00:00.000Z	112 \| sensitive	40.109 \| moderate	81.04 \| fine	46.92 \| good	0.142 \| good	3.584 \| good	0.398 \| good
2025-06-06T17:00:00.000Z	124 \| sensitive	45.191 \| moderate	88.449 \| fine	51.064 \| good	0.134 \| good	3.114 \| good	0.399 \| good
2025-06-06T18:00:00.000Z	124 \| sensitive	45.442 \| moderate	90.141 \| fine	52.487 \| good	0.118 \| good	3.206 \| good	0.399 \| good
2025-06-06T19:00:00.000Z	117 \| sensitive	42.384 \| moderate	84.586 \| fine	55.517 \| fine	0.161 \| good	3.62 \| good	0.306 \| good
2025-06-06T20:00:00.000Z	107 \| sensitive	38.094 \| moderate	77.479 \| fine	57.645 \| fine	0.122 \| good	3.227 \| good	0.306 \| good
2025-06-06T21:00:00.000Z	96 \| moderate	32.79 \| fine	68.744 \| fine	57.468 \| fine	0.121 \| good	3.598 \| good	0.303 \| good
2025-06-06T21:00:00.000Z	107 \| sensitive	38.094 \| moderate	77.479 \| fine	57.645 \| fine	0.122 \| good	3.227 \| good	0.306 \| good
2025-06-06T22:00:00.000Z	49 \| good	2.529 \| good	10.257 \| good	53.075 \| good	0.148 \| good	1.655 \| good	0.186 \| good
2025-06-06T23:00:00.000Z	48 \| good	4.911 \| good	21.235 \| good	52.147 \| good	0.147 \| good	1.631 \| good	0.184 \| good
2025-06-07T00:00:00.000Z	35 \| good	0.697 \| good	2.309 \| good	37.54 \| good	0.146 \| good	1.607 \| good	0.183 \| good
2025-06-07T01:00:00.000Z	44 \| good	7.717 \| good	33.854 \| good	34.425 \| good	0.235 \| good	4.995 \| good	0.221 \| good
2025-06-07T02:00:00.000Z	52 \| moderate	9.56 \| good	42.476 \| good	29.699 \| good	0.239 \| good	5.382 \| good	0.224 \| good
2025-06-07T03:00:00.000Z	54 \| moderate	11.277 \| good	50.18 \| good	27.262 \| good	0.244 \| good	5.769 \| good	0.226 \| good
2025-06-07T04:00:00.000Z	58 \| moderate	12.786 \| fine	57.602 \| fine	26.436 \| good	0.251 \| good	4.716 \| good	0.22 \| good
2025-06-07T05:00:00.000Z	58 \| moderate	12.819 \| fine	57.664 \| fine	25.107 \| good	0.253 \| good	4.785 \| good	0.219 \| good
2025-06-07T06:00:00.000Z	54 \| moderate	10.676 \| good	47.358 \| good	25.434 \| good	0.256 \| good	4.855 \| good	0.217 \| good
2025-06-07T07:00:00.000Z	58 \| moderate	13.441 \| fine	60.688 \| fine	24.629 \| good	0.286 \| good	4.828 \| good	0.21 \| good
2025-06-07T08:00:00.000Z	66 \| moderate	17.435 \| fine	76.837 \| fine	21.132 \| good	0.285 \| good	5.039 \| good	0.209 \| good
2025-06-07T09:00:00.000Z	66 \| moderate	16.953 \| fine	75.922 \| fine	20.081 \| good	0.284 \| good	5.249 \| good	0.208 \| good
2025-06-07T10:00:00.000Z	71 \| moderate	20.048 \| fine	88.406 \| fine	23.217 \| good	0.307 \| good	4.036 \| good	0.202 \| good
2025-06-07T11:00:00.000Z	62 \| moderate	15.388 \| fine	68.828 \| fine	23.625 \| good	0.303 \| good	4.087 \| good	0.2 \| good
2025-06-07T12:00:00.000Z	64 \| moderate	15.545 \| fine	69.052 \| fine	28.756 \| good	0.299 \| good	4.138 \| good	0.199 \| good
2025-06-07T13:00:00.000Z	62 \| moderate	14.838 \| fine	65.647 \| fine	30.52 \| good	0.321 \| good	1.629 \| good	0.174 \| good
2025-06-07T14:00:00.000Z	58 \| moderate	13.113 \| fine	59.24 \| fine	33.385 \| good	0.309 \| good	1.442 \| good	0.171 \| good
2025-06-07T15:00:00.000Z	56 \| moderate	11.644 \| good	51.333 \| good	34.243 \| good	0.297 \| good	1.255 \| good	0.168 \| good
2025-06-07T16:00:00.000Z	49 \| good	8.804 \| good	38.407 \| good	36.681 \| good	0.236 \| good	0.945 \| good	0.166 \| good
2025-06-07T17:00:00.000Z	39 \| good	6.854 \| good	30.283 \| good	42.1 \| good	0.206 \| good	0.732 \| good	0.16 \| good
2025-06-07T18:00:00.000Z	42 \| good	6.046 \| good	26.903 \| good	44.856 \| good	0.176 \| good	0.519 \| good	0.155 \| good
2025-06-07T19:00:00.000Z	42 \| good	6.217 \| good	27.679 \| good	45.303 \| good	0.194 \| good	1.114 \| good	0.171 \| good
2025-06-07T20:00:00.000Z	40 \| good	6.273 \| good	27.71 \| good	43.302 \| good	0.17 \| good	0.917 \| good	0.164 \| good
2025-06-07T21:00:00.000Z	44 \| good	6.574 \| good	29.089 \| good	47.796 \| good	0.146 \| good	0.72 \| good	0.157 \| good
2025-06-07T22:00:00.000Z	43 \| good	5.934 \| good	26.075 \| good	46.097 \| good	0.23 \| good	2.031 \| good	0.175 \| good
2025-06-07T23:00:00.000Z	44 \| good	7.735 \| good	33.824 \| good	43.871 \| good	0.202 \| good	1.815 \| good	0.17 \| good
2025-06-08T00:00:00.000Z	33 \| good	5.707 \| good	24.76 \| good	34.409 \| good	0.174 \| good	1.598 \| good	0.165 \| good
2025-06-08T01:00:00.000Z	33 \| good	3.957 \| good	17.341 \| good	35.504 \| good	0.461 \| good	5.691 \| good	0.205 \| good
2025-06-08T02:00:00.000Z	33 \| good	6.222 \| good	27.684 \| good	31.382 \| good	0.414 \| good	6.125 \| good	0.208 \| good
2025-06-08T03:00:00.000Z	38 \| good	6.679 \| good	29.71 \| good	29.792 \| good	0.367 \| good	6.559 \| good	0.212 \| good
2025-06-08T04:00:00.000Z	44 \| good	7.658 \| good	33.752 \| good	27.227 \| good	0.438 \| good	5.231 \| good	0.206 \| good
2025-06-08T05:00:00.000Z	44 \| good	7.967 \| good	34.811 \| good	27.344 \| good	0.394 \| good	5.009 \| good	0.205 \| good
2025-06-08T06:00:00.000Z	44 \| good	7.884 \| good	34.208 \| good	26.941 \| good	0.35 \| good	4.786 \| good	0.203 \| good
2025-06-08T07:00:00.000Z	54 \| moderate	11.047 \| good	49.002 \| good	27.056 \| good	0.384 \| good	4.124 \| good	0.199 \| good
2025-06-08T08:00:00.000Z	62 \| moderate	15.2 \| fine	68.386 \| fine	25.469 \| good	0.374 \| good	4.085 \| good	0.199 \| good
2025-06-08T09:00:00.000Z	60 \| moderate	13.559 \| fine	60.911 \| fine	21.346 \| good	0.363 \| good	4.045 \| good	0.199 \| good
2025-06-08T10:00:00.000Z	60 \| moderate	13.715 \| fine	61.12 \| fine	18.457 \| good	0.39 \| good	3.849 \| good	0.208 \| good
2025-06-08T11:00:00.000Z	64 \| moderate	15.75 \| fine	70.656 \| fine	19.263 \| good	0.384 \| good	3.905 \| good	0.21 \| good
2025-06-08T12:00:00.000Z	64 \| moderate	15.766 \| fine	70.439 \| fine	23.754 \| good	0.378 \| good	3.961 \| good	0.212 \| good
2025-06-08T13:00:00.000Z	62 \| moderate	14.944 \| fine	66.55 \| fine	26.25 \| good	0.69 \| good	2.02 \| good	0.213 \| good
2025-06-08T14:00:00.000Z	56 \| moderate	11.815 \| good	52.015 \| good	36.344 \| good	0.722 \| good	1.785 \| good	0.211 \| good
2025-06-08T15:00:00.000Z	52 \| moderate	10.033 \| good	44.861 \| good	43.571 \| good	0.755 \| good	1.551 \| good	0.209 \| good
2025-06-08T16:00:00.000Z	47 \| good	8.422 \| good	36.982 \| good	50.907 \| good	0.495 \| good	0.836 \| good	0.198 \| good
2025-06-08T17:00:00.000Z	61 \| moderate	7.462 \| good	32.775 \| good	57.668 \| fine	0.491 \| good	0.722 \| good	0.194 \| good
2025-06-08T18:00:00.000Z	71 \| moderate	6.925 \| good	30.669 \| good	61.204 \| fine	0.488 \| good	0.607 \| good	0.19 \| good
2025-06-08T19:00:00.000Z	64 \| moderate	6.742 \| good	29.796 \| good	59.224 \| fine	0.739 \| good	0.916 \| good	0.199 \| good
2025-06-08T20:00:00.000Z	58 \| moderate	6.887 \| good	30.356 \| good	56.587 \| fine	0.66 \| good	0.782 \| good	0.192 \| good
2025-06-08T21:00:00.000Z	47 \| good	5.117 \| good	22.006 \| good	50.713 \| good	0.58 \| good	0.648 \| good	0.185 \| good

Live air quality index in Walker City, Michigan today

Major air pollutants in Walker City, Michigan

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Walker City, Michigan air quality map: Track AQI near you

Air quality in nearby cities

Walker City, Michigan

Alpine, Michigan

Grand Rapids, Michigan

Grandville, Michigan

Wyoming, Michigan

Georgetown Charter Township, 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 current concentration of PM_2.5 in Walker City, Michigan?

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