What are the current PM10 levels at Port Huron Charter Township, Michigan?

The current PM10 levels in Port Huron Charter Township, Michigan are 8.62 μg/m3.

What are the current sulfur dioxide (SO2) levels at Port Huron Charter Township, Michigan?

The current sulfur dioxide (SO2) levels in Port Huron Charter Township, Michigan are 0.975 ppb.

What are the current ozone (O3) levels at Port Huron Charter Township, Michigan?

The current ozone (O3) levels at Port Huron Charter Township, Michigan is 17.859 ppm.

What are the current nitrogen dioxide (NO2) levels at Port Huron Charter Township, Michigan?

The current nitrogen dioxide (NO2) levels at Port Huron Charter Township, Michigan is 8.063 ppb.

Real-time air quality index in Port Huron Charter Township, Michigan today

Q: What are the current PM2.5 levels in Port Huron Charter Township, Michigan?

The measured PM2.5 levels in Port Huron Charter Township, Michigan at present are 2.835 μg/m3.

Stay updated with real-time air quality in Port Huron Charter 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

Port Huron Charter Township, Michigan

Last updated: ... (Local time)

Common air pollutants in Port Huron Charter Township, Michigan

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.83 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

8.62 μg/m³

155

255

425

605+

Ozone (O₃)

17.86 ppb

201

201+

Sulfur Dioxide (SO₂)

0.97 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.06 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.19 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Port Huron Charter Township, Michigan

Get Live Pollen Counts

Port Huron Charter Township, Michigan

Scroll To Air Quality Map

Track live Port Huron Charter Township, Michigan air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T16:00:00.000Z	19 \| good	3.352 \| good	9.466 \| good	20.755 \| good	0.993 \| good	6.919 \| good	0.195 \| good
2025-10-20T17:00:00.000Z	22 \| good	3.554 \| good	14.353 \| good	21.845 \| good	0.618 \| good	5.712 \| good	0.124 \| good
2025-10-20T18:00:00.000Z	23 \| good	2.612 \| good	8.943 \| good	25.026 \| good	0.607 \| good	4.192 \| good	0.119 \| good
2025-10-20T19:00:00.000Z	28 \| good	2.812 \| good	10.896 \| good	30 \| good	0.596 \| good	4.518 \| good	0.117 \| good
2025-10-20T20:00:00.000Z	30 \| good	2.952 \| good	10.433 \| good	32.124 \| good	0.778 \| good	4.947 \| good	0.121 \| good
2025-10-20T21:00:00.000Z	29 \| good	2.346 \| good	9.24 \| good	31.153 \| good	1.256 \| good	5.966 \| good	0.118 \| good
2025-10-20T22:00:00.000Z	29 \| good	2.401 \| good	9.12 \| good	30.644 \| good	2.085 \| good	4.068 \| good	0.181 \| good
2025-10-20T23:00:00.000Z	30 \| good	2.52 \| good	10.504 \| good	32.149 \| good	0.608 \| good	5.115 \| good	0.176 \| good
2025-10-21T00:00:00.000Z	28 \| good	3.106 \| good	10.504 \| good	30.188 \| good	0.619 \| good	6.648 \| good	0.254 \| good
2025-10-21T01:00:00.000Z	24 \| good	3.472 \| good	12.267 \| good	26.305 \| good	0.789 \| good	9.196 \| good	0.329 \| good
2025-10-21T02:00:00.000Z	33 \| good	6.176 \| good	18.836 \| good	25.303 \| good	0.756 \| good	7.88 \| good	0.287 \| good
2025-10-21T03:00:00.000Z	49 \| good	9.019 \| good	40.706 \| good	22.61 \| good	0.689 \| good	5.1 \| good	0.165 \| good
2025-10-21T04:00:00.000Z	22 \| good	4.362 \| good	19.348 \| good	23.866 \| good	0.78 \| good	11.441 \| good	0.195 \| good
2025-10-21T05:00:00.000Z	23 \| good	3.678 \| good	22.085 \| good	24.949 \| good	2.373 \| good	7.675 \| good	0.122 \| good
2025-10-21T06:00:00.000Z	21 \| good	3.46 \| good	13.964 \| good	22.56 \| good	2.449 \| good	7.263 \| good	0.124 \| good
2025-10-21T07:00:00.000Z	22 \| good	3.347 \| good	21.435 \| good	23.74 \| good	1.425 \| good	7.438 \| good	0.122 \| good
2025-10-21T08:00:00.000Z	21 \| good	3.16 \| good	13.051 \| good	22.648 \| good	1.212 \| good	3.805 \| good	0.109 \| good
2025-10-21T09:00:00.000Z	24 \| good	3.721 \| good	15.516 \| good	25.936 \| good	2.021 \| good	4.25 \| good	0.118 \| good
2025-10-21T10:00:00.000Z	21 \| good	2.991 \| good	12.988 \| good	22.973 \| good	1.06 \| good	5.197 \| good	0.171 \| good
2025-10-21T11:00:00.000Z	19 \| good	3.447 \| good	14.899 \| good	21.343 \| good	1.204 \| good	8.894 \| good	0.179 \| good
2025-10-21T12:00:00.000Z	23 \| good	3.563 \| good	13.599 \| good	24.88 \| good	1.079 \| good	11.558 \| good	0.219 \| good
2025-10-21T13:00:00.000Z	22 \| good	3.723 \| good	15.456 \| good	22.599 \| good	1.225 \| good	13.271 \| good	0.196 \| good
2025-10-21T14:00:00.000Z	27 \| good	5.087 \| good	20.067 \| good	20.911 \| good	1.335 \| good	13.011 \| good	0.196 \| good
2025-10-21T15:00:00.000Z	33 \| good	5.85 \| good	26.412 \| good	22.669 \| good	0.628 \| good	8.178 \| good	0.201 \| good
2025-10-21T16:00:00.000Z	20 \| good	3.417 \| good	14.062 \| good	22.313 \| good	0.988 \| good	7.73 \| good	0.113 \| good
2025-10-21T17:00:00.000Z	25 \| good	4.01 \| good	11.297 \| good	26.535 \| good	0.899 \| good	5.348 \| good	0.114 \| good
2025-10-21T18:00:00.000Z	27 \| good	3.725 \| good	12.672 \| good	29.149 \| good	1.094 \| good	4.742 \| good	0.106 \| good
2025-10-21T19:00:00.000Z	27 \| good	2.928 \| good	16.176 \| good	29.498 \| good	1.534 \| good	5.256 \| good	0.106 \| good
2025-10-21T20:00:00.000Z	28 \| good	3.065 \| good	11.175 \| good	30.02 \| good	1.66 \| good	5.265 \| good	0.125 \| good
2025-10-21T21:00:00.000Z	29 \| good	2.995 \| good	15.838 \| good	30.856 \| good	0.562 \| good	4.31 \| good	0.182 \| good
2025-10-21T22:00:00.000Z	31 \| good	3.227 \| good	15.187 \| good	33.322 \| good	0.594 \| good	4.582 \| good	0.181 \| good
2025-10-21T23:00:00.000Z	25 \| good	2.89 \| good	14.424 \| good	27.007 \| good	0.7 \| good	4.61 \| good	0.192 \| good
2025-10-22T00:00:00.000Z	27 \| good	3.139 \| good	12.948 \| good	28.514 \| good	1.091 \| good	4.897 \| good	0.177 \| good
2025-10-22T01:00:00.000Z	23 \| good	2.734 \| good	8.228 \| good	25.4 \| good	1.037 \| good	7.093 \| good	0.195 \| good
2025-10-22T02:00:00.000Z	24 \| good	2.711 \| good	9.13 \| good	25.7 \| good	1.034 \| good	4.704 \| good	0.197 \| good
2025-10-22T03:00:00.000Z	23 \| good	3.095 \| good	12.074 \| good	24.83 \| good	0.785 \| good	3.743 \| good	0.142 \| good
2025-10-22T04:00:00.000Z	17 \| good	2.806 \| good	8.847 \| good	18.367 \| good	1.043 \| good	4.734 \| good	0.12 \| good
2025-10-22T05:00:00.000Z	17 \| good	2.777 \| good	9.111 \| good	17.856 \| good	1.006 \| good	5.477 \| good	0.112 \| good
2025-10-22T06:00:00.000Z	16 \| good	2.83 \| good	8.525 \| good	17.11 \| good	1.019 \| good	5.293 \| good	0.109 \| good
2025-10-22T07:00:00.000Z	17 \| good	3.205 \| good	9.976 \| good	17.913 \| good	1.077 \| good	5.772 \| good	0.106 \| good
2025-10-22T08:00:00.000Z	16 \| good	2.8 \| good	11.7 \| good	17.046 \| good	0.991 \| good	5.565 \| good	0.106 \| good
2025-10-22T09:00:00.000Z	13 \| good	2.46 \| good	11.71 \| good	14.472 \| good	1.044 \| good	6.28 \| good	0.105 \| good
2025-10-22T10:00:00.000Z	16 \| good	2.545 \| good	6.645 \| good	14.575 \| good	0.989 \| good	6.221 \| good	0.103 \| good
2025-10-22T11:00:00.000Z	16 \| good	2.771 \| good	11.179 \| good	15.542 \| good	0.678 \| good	8.567 \| good	0.172 \| good
2025-10-22T12:00:00.000Z	17 \| good	3.003 \| good	12.656 \| good	18.071 \| good	1.038 \| good	6.71 \| good	0.179 \| good
2025-10-22T13:00:00.000Z	16 \| good	3.102 \| good	12.637 \| good	16.165 \| good	0.97 \| good	7.828 \| good	0.173 \| good
2025-10-22T14:00:00.000Z	17 \| good	2.835 \| good	8.62 \| good	17.859 \| good	0.975 \| good	8.063 \| good	0.188 \| good
2025-10-22T15:00:00.000Z	17 \| good	2.835 \| good	8.62 \| good	17.859 \| good	0.975 \| good	8.063 \| good	0.188 \| good
2025-10-22T16:00:00.000Z	15 \| good	0.89 \| good	3.094 \| good	15.727 \| good	0.389 \| good	2.655 \| good	0.139 \| good
2025-10-22T17:00:00.000Z	17 \| good	1.259 \| good	5 \| good	17.949 \| good	0.362 \| good	2.392 \| good	0.134 \| good
2025-10-22T18:00:00.000Z	22 \| good	1.617 \| good	6.852 \| good	24.042 \| good	0.335 \| good	2.128 \| good	0.13 \| good
2025-10-22T19:00:00.000Z	26 \| good	1.833 \| good	7.821 \| good	27.641 \| good	0.317 \| good	2.253 \| good	0.132 \| good
2025-10-22T20:00:00.000Z	26 \| good	1.367 \| good	5.132 \| good	27.53 \| good	0.3 \| good	2.378 \| good	0.133 \| good
2025-10-22T21:00:00.000Z	24 \| good	0.535 \| good	1.969 \| good	25.836 \| good	0.283 \| good	2.503 \| good	0.134 \| good
2025-10-22T22:00:00.000Z	23 \| good	0.449 \| good	1.887 \| good	24.983 \| good	0.317 \| good	2.895 \| good	0.138 \| good
2025-10-22T23:00:00.000Z	20 \| good	0.521 \| good	1.959 \| good	22.49 \| good	0.35 \| good	3.286 \| good	0.141 \| good
2025-10-23T00:00:00.000Z	23 \| good	0.322 \| good	1.057 \| good	25.481 \| good	0.384 \| good	3.678 \| good	0.144 \| good
2025-10-23T01:00:00.000Z	19 \| good	0.314 \| good	1.043 \| good	21.232 \| good	0.382 \| good	3.443 \| good	0.143 \| good
2025-10-23T02:00:00.000Z	17 \| good	0.373 \| good	1.098 \| good	18.365 \| good	0.381 \| good	3.209 \| good	0.141 \| good
2025-10-23T03:00:00.000Z	18 \| good	0.27 \| good	1.026 \| good	18.759 \| good	0.379 \| good	2.974 \| good	0.139 \| good
2025-10-23T04:00:00.000Z	19 \| good	0.255 \| good	1.007 \| good	20.59 \| good	0.36 \| good	2.655 \| good	0.138 \| good
2025-10-23T05:00:00.000Z	19 \| good	0.51 \| good	2 \| good	20.83 \| good	0.34 \| good	2.337 \| good	0.137 \| good
2025-10-23T06:00:00.000Z	19 \| good	0.18 \| good	0.113 \| good	20.748 \| good	0.32 \| good	2.018 \| good	0.135 \| good
2025-10-23T07:00:00.000Z	20 \| good	0.245 \| good	0.901 \| good	22.037 \| good	0.307 \| good	1.851 \| good	0.135 \| good
2025-10-23T08:00:00.000Z	21 \| good	0.586 \| good	2 \| good	23.111 \| good	0.293 \| good	1.684 \| good	0.135 \| good
2025-10-23T09:00:00.000Z	19 \| good	0.885 \| good	3.113 \| good	21.25 \| good	0.28 \| good	1.518 \| good	0.136 \| good
2025-10-23T10:00:00.000Z	17 \| good	0.524 \| good	1.969 \| good	18.144 \| good	0.305 \| good	1.769 \| good	0.135 \| good
2025-10-23T11:00:00.000Z	14 \| good	0.178 \| good	0.163 \| good	15.143 \| good	0.331 \| good	2.02 \| good	0.135 \| good
2025-10-23T12:00:00.000Z	13 \| good	0.36 \| good	1.12 \| good	13.653 \| good	0.357 \| good	2.271 \| good	0.135 \| good
2025-10-23T13:00:00.000Z	18 \| good	0.299 \| good	1.031 \| good	18.984 \| good	0.377 \| good	2.241 \| good	0.138 \| good
2025-10-23T14:00:00.000Z	21 \| good	0.397 \| good	1.852 \| good	22.889 \| good	0.398 \| good	2.211 \| good	0.14 \| good
2025-10-23T15:00:00.000Z	22 \| good	0.985 \| good	3.988 \| good	24.359 \| good	0.418 \| good	2.18 \| good	0.143 \| good
2025-10-23T16:00:00.000Z	25 \| good	0.756 \| good	2.901 \| good	26.739 \| good	0.4 \| good	1.963 \| good	0.143 \| good
2025-10-23T17:00:00.000Z	26 \| good	0.448 \| good	1.969 \| good	28.208 \| good	0.381 \| good	1.746 \| good	0.143 \| good
2025-10-23T18:00:00.000Z	27 \| good	0.517 \| good	2 \| good	29.184 \| good	0.362 \| good	1.528 \| good	0.143 \| good
2025-10-23T19:00:00.000Z	27 \| good	0.319 \| good	1.053 \| good	28.709 \| good	0.329 \| good	1.712 \| good	0.142 \| good
2025-10-23T20:00:00.000Z	24 \| good	0.448 \| good	1.901 \| good	26.304 \| good	0.296 \| good	1.895 \| good	0.141 \| good
2025-10-23T21:00:00.000Z	23 \| good	0.223 \| good	0.918 \| good	24.832 \| good	0.263 \| good	2.079 \| good	0.14 \| good
2025-10-23T22:00:00.000Z	22 \| good	0.608 \| good	2 \| good	24.417 \| good	0.329 \| good	2.875 \| good	0.145 \| good
2025-10-23T23:00:00.000Z	19 \| good	0.23 \| good	0.918 \| good	20.923 \| good	0.394 \| good	3.67 \| good	0.15 \| good
2025-10-24T00:00:00.000Z	18 \| good	0.638 \| good	2.042 \| good	18.828 \| good	0.46 \| good	4.466 \| good	0.155 \| good
2025-10-24T01:00:00.000Z	12 \| good	1.154 \| good	4.863 \| good	13.118 \| good	0.476 \| good	4.444 \| good	0.153 \| good
2025-10-24T02:00:00.000Z	11 \| good	1.755 \| good	6.981 \| good	11.47 \| good	0.491 \| good	4.422 \| good	0.152 \| good
2025-10-24T03:00:00.000Z	11 \| good	1.63 \| good	6.919 \| good	11.53 \| good	0.507 \| good	4.4 \| good	0.151 \| good
2025-10-24T04:00:00.000Z	11 \| good	0.841 \| good	3.067 \| good	12.348 \| good	0.502 \| good	4.267 \| good	0.15 \| good
2025-10-24T05:00:00.000Z	12 \| good	0.785 \| good	2.901 \| good	12.814 \| good	0.497 \| good	4.133 \| good	0.149 \| good
2025-10-24T06:00:00.000Z	13 \| good	0.726 \| good	2.88 \| good	14.225 \| good	0.492 \| good	4 \| good	0.148 \| good
2025-10-24T07:00:00.000Z	14 \| good	1.085 \| good	4.082 \| good	15.043 \| good	0.495 \| good	3.825 \| good	0.146 \| good
2025-10-24T08:00:00.000Z	14 \| good	1.129 \| good	4.837 \| good	15.078 \| good	0.499 \| good	3.649 \| good	0.144 \| good
2025-10-24T09:00:00.000Z	12 \| good	2.016 \| good	8.067 \| good	12.925 \| good	0.502 \| good	3.473 \| good	0.142 \| good
2025-10-24T10:00:00.000Z	11 \| good	1.692 \| good	6.955 \| good	9.929 \| good	0.53 \| good	3.888 \| good	0.145 \| good
2025-10-24T11:00:00.000Z	6 \| good	0.83 \| good	3.029 \| good	6.067 \| good	0.557 \| good	4.302 \| good	0.147 \| good
2025-10-24T12:00:00.000Z	6 \| good	1.087 \| good	4.098 \| good	6.549 \| good	0.585 \| good	4.717 \| good	0.149 \| good
2025-10-24T13:00:00.000Z	14 \| good	0.512 \| good	1.962 \| good	14.668 \| good	0.614 \| good	4.246 \| good	0.15 \| good
2025-10-24T14:00:00.000Z	18 \| good	0.335 \| good	1.127 \| good	18.616 \| good	0.643 \| good	3.776 \| good	0.15 \| good
2025-10-24T15:00:00.000Z	19 \| good	0.187 \| good	0.113 \| good	20.416 \| good	0.673 \| good	3.305 \| good	0.151 \| good

Port Huron charter township

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Port Huron Charter Township, Michigan air quality map: Real-time AQI near you

0.18ppm

How accurate is Michigan, USA air quality data?

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

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Port Huron Charter Township, Michigan updated?

Air quality data for Port Huron Charter Township, Michigan is updated on an hourly basis.

When did Port Huron Charter Township, Michigan experience the worst air quality in the last 24 hours?

The worst air quality in Port Huron Charter Township, Michigan was recorded at 03:00:00 on 2025-10-21.

When did Port Huron Charter Township, Michigan have its best air quality in the last 24 hours?

The best air quality in Port Huron Charter Township, Michigan was recorded at 09:00:00 on 2025-10-22.

What is the real-time air quality index for Port Huron Charter Township, Michigan?

The real-time air quality index in Port Huron Charter Township, Michigan is 17, currently categorized as Good.

Which pollutant is found most often in Port Huron Charter Township, Michigan?

The most common pollutant in Port Huron Charter Township, Michigan is O3.

What can I do if the air quality in Port Huron Charter Township, Michigan is poor?

If the air quality in Port Huron Charter Township, Michigan is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Port Huron Charter Township, Michigan?

The measured PM_2.5 levels in Port Huron Charter Township, Michigan at present are 2.835 μg/m³.

What are the current PM₁₀ levels at Port Huron Charter Township, Michigan?

The current PM₁₀ levels in Port Huron Charter Township, Michigan are 8.62 μg/m³.

What are the current carbon monoxide (CO) levels at Port Huron Charter Township, Michigan?

The current carbon monoxide (CO) level in Port Huron Charter Township, Michigan is 0.188 ppm.

What are the current sulfur dioxide (SO₂) levels at Port Huron Charter Township, Michigan?

The current sulfur dioxide (SO₂) levels in Port Huron Charter Township, Michigan are 0.975 ppb.

What are the current ozone (O₃) levels at Port Huron Charter Township, Michigan?

The current ozone (O₃) levels at Port Huron Charter Township, Michigan is 17.859 ppm.

What are the current nitrogen dioxide (NO₂) levels at Port Huron Charter Township, Michigan?

The current nitrogen dioxide (NO₂) levels at Port Huron Charter Township, Michigan is 8.063 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-10-20T16:00:00.000Z	19 \| good	3.352 \| good	9.466 \| good	20.755 \| good	0.993 \| good	6.919 \| good	0.195 \| good
2025-10-20T17:00:00.000Z	22 \| good	3.554 \| good	14.353 \| good	21.845 \| good	0.618 \| good	5.712 \| good	0.124 \| good
2025-10-20T18:00:00.000Z	23 \| good	2.612 \| good	8.943 \| good	25.026 \| good	0.607 \| good	4.192 \| good	0.119 \| good
2025-10-20T19:00:00.000Z	28 \| good	2.812 \| good	10.896 \| good	30 \| good	0.596 \| good	4.518 \| good	0.117 \| good
2025-10-20T20:00:00.000Z	30 \| good	2.952 \| good	10.433 \| good	32.124 \| good	0.778 \| good	4.947 \| good	0.121 \| good
2025-10-20T21:00:00.000Z	29 \| good	2.346 \| good	9.24 \| good	31.153 \| good	1.256 \| good	5.966 \| good	0.118 \| good
2025-10-20T22:00:00.000Z	29 \| good	2.401 \| good	9.12 \| good	30.644 \| good	2.085 \| good	4.068 \| good	0.181 \| good
2025-10-20T23:00:00.000Z	30 \| good	2.52 \| good	10.504 \| good	32.149 \| good	0.608 \| good	5.115 \| good	0.176 \| good
2025-10-21T00:00:00.000Z	28 \| good	3.106 \| good	10.504 \| good	30.188 \| good	0.619 \| good	6.648 \| good	0.254 \| good
2025-10-21T01:00:00.000Z	24 \| good	3.472 \| good	12.267 \| good	26.305 \| good	0.789 \| good	9.196 \| good	0.329 \| good
2025-10-21T02:00:00.000Z	33 \| good	6.176 \| good	18.836 \| good	25.303 \| good	0.756 \| good	7.88 \| good	0.287 \| good
2025-10-21T03:00:00.000Z	49 \| good	9.019 \| good	40.706 \| good	22.61 \| good	0.689 \| good	5.1 \| good	0.165 \| good
2025-10-21T04:00:00.000Z	22 \| good	4.362 \| good	19.348 \| good	23.866 \| good	0.78 \| good	11.441 \| good	0.195 \| good
2025-10-21T05:00:00.000Z	23 \| good	3.678 \| good	22.085 \| good	24.949 \| good	2.373 \| good	7.675 \| good	0.122 \| good
2025-10-21T06:00:00.000Z	21 \| good	3.46 \| good	13.964 \| good	22.56 \| good	2.449 \| good	7.263 \| good	0.124 \| good
2025-10-21T07:00:00.000Z	22 \| good	3.347 \| good	21.435 \| good	23.74 \| good	1.425 \| good	7.438 \| good	0.122 \| good
2025-10-21T08:00:00.000Z	21 \| good	3.16 \| good	13.051 \| good	22.648 \| good	1.212 \| good	3.805 \| good	0.109 \| good
2025-10-21T09:00:00.000Z	24 \| good	3.721 \| good	15.516 \| good	25.936 \| good	2.021 \| good	4.25 \| good	0.118 \| good
2025-10-21T10:00:00.000Z	21 \| good	2.991 \| good	12.988 \| good	22.973 \| good	1.06 \| good	5.197 \| good	0.171 \| good
2025-10-21T11:00:00.000Z	19 \| good	3.447 \| good	14.899 \| good	21.343 \| good	1.204 \| good	8.894 \| good	0.179 \| good
2025-10-21T12:00:00.000Z	23 \| good	3.563 \| good	13.599 \| good	24.88 \| good	1.079 \| good	11.558 \| good	0.219 \| good
2025-10-21T13:00:00.000Z	22 \| good	3.723 \| good	15.456 \| good	22.599 \| good	1.225 \| good	13.271 \| good	0.196 \| good
2025-10-21T14:00:00.000Z	27 \| good	5.087 \| good	20.067 \| good	20.911 \| good	1.335 \| good	13.011 \| good	0.196 \| good
2025-10-21T15:00:00.000Z	33 \| good	5.85 \| good	26.412 \| good	22.669 \| good	0.628 \| good	8.178 \| good	0.201 \| good
2025-10-21T16:00:00.000Z	20 \| good	3.417 \| good	14.062 \| good	22.313 \| good	0.988 \| good	7.73 \| good	0.113 \| good
2025-10-21T17:00:00.000Z	25 \| good	4.01 \| good	11.297 \| good	26.535 \| good	0.899 \| good	5.348 \| good	0.114 \| good
2025-10-21T18:00:00.000Z	27 \| good	3.725 \| good	12.672 \| good	29.149 \| good	1.094 \| good	4.742 \| good	0.106 \| good
2025-10-21T19:00:00.000Z	27 \| good	2.928 \| good	16.176 \| good	29.498 \| good	1.534 \| good	5.256 \| good	0.106 \| good
2025-10-21T20:00:00.000Z	28 \| good	3.065 \| good	11.175 \| good	30.02 \| good	1.66 \| good	5.265 \| good	0.125 \| good
2025-10-21T21:00:00.000Z	29 \| good	2.995 \| good	15.838 \| good	30.856 \| good	0.562 \| good	4.31 \| good	0.182 \| good
2025-10-21T22:00:00.000Z	31 \| good	3.227 \| good	15.187 \| good	33.322 \| good	0.594 \| good	4.582 \| good	0.181 \| good
2025-10-21T23:00:00.000Z	25 \| good	2.89 \| good	14.424 \| good	27.007 \| good	0.7 \| good	4.61 \| good	0.192 \| good
2025-10-22T00:00:00.000Z	27 \| good	3.139 \| good	12.948 \| good	28.514 \| good	1.091 \| good	4.897 \| good	0.177 \| good
2025-10-22T01:00:00.000Z	23 \| good	2.734 \| good	8.228 \| good	25.4 \| good	1.037 \| good	7.093 \| good	0.195 \| good
2025-10-22T02:00:00.000Z	24 \| good	2.711 \| good	9.13 \| good	25.7 \| good	1.034 \| good	4.704 \| good	0.197 \| good
2025-10-22T03:00:00.000Z	23 \| good	3.095 \| good	12.074 \| good	24.83 \| good	0.785 \| good	3.743 \| good	0.142 \| good
2025-10-22T04:00:00.000Z	17 \| good	2.806 \| good	8.847 \| good	18.367 \| good	1.043 \| good	4.734 \| good	0.12 \| good
2025-10-22T05:00:00.000Z	17 \| good	2.777 \| good	9.111 \| good	17.856 \| good	1.006 \| good	5.477 \| good	0.112 \| good
2025-10-22T06:00:00.000Z	16 \| good	2.83 \| good	8.525 \| good	17.11 \| good	1.019 \| good	5.293 \| good	0.109 \| good
2025-10-22T07:00:00.000Z	17 \| good	3.205 \| good	9.976 \| good	17.913 \| good	1.077 \| good	5.772 \| good	0.106 \| good
2025-10-22T08:00:00.000Z	16 \| good	2.8 \| good	11.7 \| good	17.046 \| good	0.991 \| good	5.565 \| good	0.106 \| good
2025-10-22T09:00:00.000Z	13 \| good	2.46 \| good	11.71 \| good	14.472 \| good	1.044 \| good	6.28 \| good	0.105 \| good
2025-10-22T10:00:00.000Z	16 \| good	2.545 \| good	6.645 \| good	14.575 \| good	0.989 \| good	6.221 \| good	0.103 \| good
2025-10-22T11:00:00.000Z	16 \| good	2.771 \| good	11.179 \| good	15.542 \| good	0.678 \| good	8.567 \| good	0.172 \| good
2025-10-22T12:00:00.000Z	17 \| good	3.003 \| good	12.656 \| good	18.071 \| good	1.038 \| good	6.71 \| good	0.179 \| good
2025-10-22T13:00:00.000Z	16 \| good	3.102 \| good	12.637 \| good	16.165 \| good	0.97 \| good	7.828 \| good	0.173 \| good
2025-10-22T14:00:00.000Z	17 \| good	2.835 \| good	8.62 \| good	17.859 \| good	0.975 \| good	8.063 \| good	0.188 \| good
2025-10-22T15:00:00.000Z	17 \| good	2.835 \| good	8.62 \| good	17.859 \| good	0.975 \| good	8.063 \| good	0.188 \| good
2025-10-22T16:00:00.000Z	15 \| good	0.89 \| good	3.094 \| good	15.727 \| good	0.389 \| good	2.655 \| good	0.139 \| good
2025-10-22T17:00:00.000Z	17 \| good	1.259 \| good	5 \| good	17.949 \| good	0.362 \| good	2.392 \| good	0.134 \| good
2025-10-22T18:00:00.000Z	22 \| good	1.617 \| good	6.852 \| good	24.042 \| good	0.335 \| good	2.128 \| good	0.13 \| good
2025-10-22T19:00:00.000Z	26 \| good	1.833 \| good	7.821 \| good	27.641 \| good	0.317 \| good	2.253 \| good	0.132 \| good
2025-10-22T20:00:00.000Z	26 \| good	1.367 \| good	5.132 \| good	27.53 \| good	0.3 \| good	2.378 \| good	0.133 \| good
2025-10-22T21:00:00.000Z	24 \| good	0.535 \| good	1.969 \| good	25.836 \| good	0.283 \| good	2.503 \| good	0.134 \| good
2025-10-22T22:00:00.000Z	23 \| good	0.449 \| good	1.887 \| good	24.983 \| good	0.317 \| good	2.895 \| good	0.138 \| good
2025-10-22T23:00:00.000Z	20 \| good	0.521 \| good	1.959 \| good	22.49 \| good	0.35 \| good	3.286 \| good	0.141 \| good
2025-10-23T00:00:00.000Z	23 \| good	0.322 \| good	1.057 \| good	25.481 \| good	0.384 \| good	3.678 \| good	0.144 \| good
2025-10-23T01:00:00.000Z	19 \| good	0.314 \| good	1.043 \| good	21.232 \| good	0.382 \| good	3.443 \| good	0.143 \| good
2025-10-23T02:00:00.000Z	17 \| good	0.373 \| good	1.098 \| good	18.365 \| good	0.381 \| good	3.209 \| good	0.141 \| good
2025-10-23T03:00:00.000Z	18 \| good	0.27 \| good	1.026 \| good	18.759 \| good	0.379 \| good	2.974 \| good	0.139 \| good
2025-10-23T04:00:00.000Z	19 \| good	0.255 \| good	1.007 \| good	20.59 \| good	0.36 \| good	2.655 \| good	0.138 \| good
2025-10-23T05:00:00.000Z	19 \| good	0.51 \| good	2 \| good	20.83 \| good	0.34 \| good	2.337 \| good	0.137 \| good
2025-10-23T06:00:00.000Z	19 \| good	0.18 \| good	0.113 \| good	20.748 \| good	0.32 \| good	2.018 \| good	0.135 \| good
2025-10-23T07:00:00.000Z	20 \| good	0.245 \| good	0.901 \| good	22.037 \| good	0.307 \| good	1.851 \| good	0.135 \| good
2025-10-23T08:00:00.000Z	21 \| good	0.586 \| good	2 \| good	23.111 \| good	0.293 \| good	1.684 \| good	0.135 \| good
2025-10-23T09:00:00.000Z	19 \| good	0.885 \| good	3.113 \| good	21.25 \| good	0.28 \| good	1.518 \| good	0.136 \| good
2025-10-23T10:00:00.000Z	17 \| good	0.524 \| good	1.969 \| good	18.144 \| good	0.305 \| good	1.769 \| good	0.135 \| good
2025-10-23T11:00:00.000Z	14 \| good	0.178 \| good	0.163 \| good	15.143 \| good	0.331 \| good	2.02 \| good	0.135 \| good
2025-10-23T12:00:00.000Z	13 \| good	0.36 \| good	1.12 \| good	13.653 \| good	0.357 \| good	2.271 \| good	0.135 \| good
2025-10-23T13:00:00.000Z	18 \| good	0.299 \| good	1.031 \| good	18.984 \| good	0.377 \| good	2.241 \| good	0.138 \| good
2025-10-23T14:00:00.000Z	21 \| good	0.397 \| good	1.852 \| good	22.889 \| good	0.398 \| good	2.211 \| good	0.14 \| good
2025-10-23T15:00:00.000Z	22 \| good	0.985 \| good	3.988 \| good	24.359 \| good	0.418 \| good	2.18 \| good	0.143 \| good
2025-10-23T16:00:00.000Z	25 \| good	0.756 \| good	2.901 \| good	26.739 \| good	0.4 \| good	1.963 \| good	0.143 \| good
2025-10-23T17:00:00.000Z	26 \| good	0.448 \| good	1.969 \| good	28.208 \| good	0.381 \| good	1.746 \| good	0.143 \| good
2025-10-23T18:00:00.000Z	27 \| good	0.517 \| good	2 \| good	29.184 \| good	0.362 \| good	1.528 \| good	0.143 \| good
2025-10-23T19:00:00.000Z	27 \| good	0.319 \| good	1.053 \| good	28.709 \| good	0.329 \| good	1.712 \| good	0.142 \| good
2025-10-23T20:00:00.000Z	24 \| good	0.448 \| good	1.901 \| good	26.304 \| good	0.296 \| good	1.895 \| good	0.141 \| good
2025-10-23T21:00:00.000Z	23 \| good	0.223 \| good	0.918 \| good	24.832 \| good	0.263 \| good	2.079 \| good	0.14 \| good
2025-10-23T22:00:00.000Z	22 \| good	0.608 \| good	2 \| good	24.417 \| good	0.329 \| good	2.875 \| good	0.145 \| good
2025-10-23T23:00:00.000Z	19 \| good	0.23 \| good	0.918 \| good	20.923 \| good	0.394 \| good	3.67 \| good	0.15 \| good
2025-10-24T00:00:00.000Z	18 \| good	0.638 \| good	2.042 \| good	18.828 \| good	0.46 \| good	4.466 \| good	0.155 \| good
2025-10-24T01:00:00.000Z	12 \| good	1.154 \| good	4.863 \| good	13.118 \| good	0.476 \| good	4.444 \| good	0.153 \| good
2025-10-24T02:00:00.000Z	11 \| good	1.755 \| good	6.981 \| good	11.47 \| good	0.491 \| good	4.422 \| good	0.152 \| good
2025-10-24T03:00:00.000Z	11 \| good	1.63 \| good	6.919 \| good	11.53 \| good	0.507 \| good	4.4 \| good	0.151 \| good
2025-10-24T04:00:00.000Z	11 \| good	0.841 \| good	3.067 \| good	12.348 \| good	0.502 \| good	4.267 \| good	0.15 \| good
2025-10-24T05:00:00.000Z	12 \| good	0.785 \| good	2.901 \| good	12.814 \| good	0.497 \| good	4.133 \| good	0.149 \| good
2025-10-24T06:00:00.000Z	13 \| good	0.726 \| good	2.88 \| good	14.225 \| good	0.492 \| good	4 \| good	0.148 \| good
2025-10-24T07:00:00.000Z	14 \| good	1.085 \| good	4.082 \| good	15.043 \| good	0.495 \| good	3.825 \| good	0.146 \| good
2025-10-24T08:00:00.000Z	14 \| good	1.129 \| good	4.837 \| good	15.078 \| good	0.499 \| good	3.649 \| good	0.144 \| good
2025-10-24T09:00:00.000Z	12 \| good	2.016 \| good	8.067 \| good	12.925 \| good	0.502 \| good	3.473 \| good	0.142 \| good
2025-10-24T10:00:00.000Z	11 \| good	1.692 \| good	6.955 \| good	9.929 \| good	0.53 \| good	3.888 \| good	0.145 \| good
2025-10-24T11:00:00.000Z	6 \| good	0.83 \| good	3.029 \| good	6.067 \| good	0.557 \| good	4.302 \| good	0.147 \| good
2025-10-24T12:00:00.000Z	6 \| good	1.087 \| good	4.098 \| good	6.549 \| good	0.585 \| good	4.717 \| good	0.149 \| good
2025-10-24T13:00:00.000Z	14 \| good	0.512 \| good	1.962 \| good	14.668 \| good	0.614 \| good	4.246 \| good	0.15 \| good
2025-10-24T14:00:00.000Z	18 \| good	0.335 \| good	1.127 \| good	18.616 \| good	0.643 \| good	3.776 \| good	0.15 \| good
2025-10-24T15:00:00.000Z	19 \| good	0.187 \| good	0.113 \| good	20.416 \| good	0.673 \| good	3.305 \| good	0.151 \| good

Real-time air quality index in Port Huron Charter Township, Michigan today

Common air pollutants in Port Huron Charter Township, Michigan

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Port Huron Charter Township, Michigan air quality forecast and history

Empower business decisions with accurate air quality data

Port Huron Charter Township, Michigan air quality map: Real-time AQI near you

Air quality in nearby cities

Port Huron Charter Township, Michigan

Huron Charter Township, Michigan

Flat Rock, Michigan

Brownstown Charter Township, Michigan

Woodhaven, Michigan

Trenton, 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 Port Huron Charter Township, Michigan updated?

When did Port Huron Charter Township, Michigan experience the worst air quality in the last 24 hours?

When did Port Huron Charter Township, Michigan have its best air quality in the last 24 hours?

What is the real-time air quality index for Port Huron Charter Township, Michigan?

Which pollutant is found most often in Port Huron Charter Township, Michigan?

What can I do if the air quality in Port Huron Charter Township, Michigan is poor?

What are the current PM2.5 levels in Port Huron Charter Township, Michigan?

What are the current PM10 levels at Port Huron Charter Township, Michigan?

What are the current carbon monoxide (CO) levels at Port Huron Charter Township, Michigan?

What are the current sulfur dioxide (SO2) levels at Port Huron Charter Township, Michigan?

What are the current ozone (O3) levels at Port Huron Charter Township, Michigan?

What are the current nitrogen dioxide (NO2) levels at Port Huron Charter Township, 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 Port Huron Charter Township, Michigan?

What are the current PM₁₀ levels at Port Huron Charter Township, Michigan?

What are the current sulfur dioxide (SO₂) levels at Port Huron Charter Township, Michigan?

What are the current ozone (O₃) levels at Port Huron Charter Township, Michigan?

What are the current nitrogen dioxide (NO₂) levels at Port Huron Charter Township, Michigan?