What is the PM10 level in Alpena City, Michigan at the moment?

The PM10 concentration in Alpena City, Michigan is 28.683 μg/m3 at the moment.

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

Currently, Alpena City, Michigan has a sulfur dioxide (SO2) concentration of 0.235 ppb.

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

The current ozone (O3) level in Alpena City, Michigan at the moment is 21.869 ppm.

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

Nitrogen dioxide (NO2) level in Alpena City, Michigan at the moment is 3.762 ppb.

Real-time air quality index in Alpena City, Michigan today

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

Stay updated with real-time air quality in Alpena 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)

Good

Alpena City, Michigan

Last updated: ... (Local time)

Major air pollutants in Alpena City, Michigan

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.36 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.68 μg/m³

155

255

425

605+

Ozone (O₃)

21.87 ppb

201

201+

Sulfur Dioxide (SO₂)

0.23 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.76 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.25 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Alpena City, Michigan

Get Live Pollen Counts

Alpena City, Michigan

Scroll To Air Quality Map

Track live Alpena City, Michigan air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T09:00:00.000Z	44 \| good	8.28 \| good	36.144 \| good	38.312 \| good	0.567 \| good	0.969 \| good	0.183 \| good
2025-06-04T10:00:00.000Z	38 \| good	7.086 \| good	31.49 \| good	36.939 \| good	0.177 \| good	0.796 \| good	0.225 \| good
2025-06-04T11:00:00.000Z	56 \| moderate	11.619 \| good	51.904 \| good	37.331 \| good	0.229 \| good	0.7 \| good	0.305 \| good
2025-06-04T12:00:00.000Z	66 \| moderate	17.41 \| fine	77.247 \| fine	39.96 \| good	0.264 \| good	0.737 \| good	0.297 \| good
2025-06-04T13:00:00.000Z	94 \| moderate	31.784 \| fine	137.887 \| fine	40.405 \| good	0.134 \| good	0.874 \| good	0.33 \| good
2025-06-04T14:00:00.000Z	110 \| sensitive	38.705 \| moderate	170.707 \| moderate	40.95 \| good	0.15 \| good	0.847 \| good	0.334 \| good
2025-06-04T15:00:00.000Z	120 \| sensitive	43.224 \| moderate	192.557 \| moderate	42.118 \| good	0.167 \| good	0.819 \| good	0.337 \| good
2025-06-04T16:00:00.000Z	122 \| sensitive	43.821 \| moderate	195.438 \| moderate	43.54 \| good	0.203 \| good	0.734 \| good	0.266 \| good
2025-06-04T17:00:00.000Z	112 \| sensitive	39.698 \| moderate	175.634 \| moderate	45.383 \| good	0.221 \| good	0.773 \| good	0.271 \| good
2025-06-04T18:00:00.000Z	105 \| sensitive	37.471 \| moderate	164.47 \| moderate	45.064 \| good	0.239 \| good	0.813 \| good	0.276 \| good
2025-06-04T19:00:00.000Z	105 \| sensitive	37.157 \| moderate	162.666 \| moderate	47.061 \| good	0.281 \| good	0.542 \| good	0.233 \| good
2025-06-04T20:00:00.000Z	129 \| sensitive	46.587 \| moderate	209.54 \| moderate	50.879 \| good	0.306 \| good	0.58 \| good	0.233 \| good
2025-06-04T21:00:00.000Z	155 \| unhealthy	61.181 \| poor	260.701 \| poor	54.683 \| good	0.332 \| good	0.617 \| good	0.233 \| good
2025-06-04T22:00:00.000Z	158 \| unhealthy	66.08 \| poor	266.216 \| poor	55.895 \| fine	0.282 \| good	1.556 \| good	0.259 \| good
2025-06-04T23:00:00.000Z	158 \| unhealthy	64.616 \| poor	264.654 \| poor	52.532 \| good	0.242 \| good	1.233 \| good	0.261 \| good
2025-06-05T00:00:00.000Z	153 \| unhealthy	58.955 \| poor	257.272 \| poor	46.216 \| good	0.268 \| good	1.151 \| good	0.259 \| good
2025-06-05T01:00:00.000Z	153 \| unhealthy	58.56 \| poor	257.123 \| poor	42.12 \| good	0.214 \| good	2.722 \| good	0.283 \| good
2025-06-05T02:00:00.000Z	156 \| unhealthy	62.992 \| poor	262.095 \| poor	38.025 \| good	0.25 \| good	2.52 \| good	0.28 \| good
2025-06-05T03:00:00.000Z	160 \| unhealthy	67.918 \| poor	267.824 \| poor	35.547 \| good	0.286 \| good	2.318 \| good	0.277 \| good
2025-06-05T04:00:00.000Z	161 \| unhealthy	70.443 \| poor	269.871 \| poor	33.992 \| good	0.187 \| good	2.936 \| good	0.281 \| good
2025-06-05T05:00:00.000Z	160 \| unhealthy	68.759 \| poor	268.85 \| poor	33.385 \| good	0.219 \| good	2.725 \| good	0.278 \| good
2025-06-05T06:00:00.000Z	158 \| unhealthy	65.249 \| poor	265 \| poor	32.512 \| good	0.25 \| good	2.513 \| good	0.274 \| good
2025-06-05T07:00:00.000Z	157 \| unhealthy	63.551 \| poor	263.784 \| poor	31.01 \| good	0.192 \| good	1.969 \| good	0.257 \| good
2025-06-05T08:00:00.000Z	156 \| unhealthy	63.311 \| poor	263.248 \| poor	28.966 \| good	0.219 \| good	1.905 \| good	0.256 \| good
2025-06-05T09:00:00.000Z	158 \| unhealthy	64.535 \| poor	264.418 \| poor	28.107 \| good	0.246 \| good	1.842 \| good	0.255 \| good
2025-06-05T10:00:00.000Z	158 \| unhealthy	65.933 \| poor	265.634 \| poor	25.666 \| good	0.192 \| good	1.084 \| good	0.23 \| good
2025-06-05T11:00:00.000Z	159 \| unhealthy	67.145 \| poor	266.903 \| poor	24.801 \| good	0.212 \| good	1.258 \| good	0.23 \| good
2025-06-05T12:00:00.000Z	167 \| unhealthy	78.067 \| poor	278.119 \| poor	31.986 \| good	0.237 \| good	1.267 \| good	0.231 \| good
2025-06-05T13:00:00.000Z	166 \| unhealthy	77.284 \| poor	277.537 \| poor	38.563 \| good	0.27 \| good	0.574 \| good	0.211 \| good
2025-06-05T14:00:00.000Z	162 \| unhealthy	71.213 \| poor	271.099 \| poor	43.449 \| good	0.302 \| good	0.609 \| good	0.214 \| good
2025-06-05T15:00:00.000Z	156 \| unhealthy	63.078 \| poor	262.805 \| poor	46.451 \| good	0.334 \| good	0.644 \| good	0.218 \| good
2025-06-05T16:00:00.000Z	152 \| unhealthy	56.633 \| poor	252.414 \| moderate	48.122 \| good	0.175 \| good	0.326 \| good	0.19 \| good
2025-06-05T17:00:00.000Z	134 \| sensitive	49.088 \| moderate	221.147 \| moderate	49.026 \| good	0.189 \| good	0.339 \| good	0.194 \| good
2025-06-05T18:00:00.000Z	135 \| sensitive	49.303 \| moderate	222.813 \| moderate	50.197 \| good	0.202 \| good	0.351 \| good	0.197 \| good
2025-06-05T19:00:00.000Z	127 \| sensitive	45.532 \| moderate	204.657 \| moderate	50.901 \| good	0.141 \| good	0.39 \| good	0.183 \| good
2025-06-05T20:00:00.000Z	115 \| sensitive	40.84 \| moderate	180.985 \| moderate	51.129 \| good	0.146 \| good	0.393 \| good	0.186 \| good
2025-06-05T21:00:00.000Z	100 \| moderate	35.393 \| fine	153.86 \| fine	49.86 \| good	0.151 \| good	0.396 \| good	0.19 \| good
2025-06-05T22:00:00.000Z	88 \| moderate	28.833 \| fine	125.133 \| fine	47.011 \| good	0.148 \| good	1.193 \| good	0.201 \| good
2025-06-05T23:00:00.000Z	73 \| moderate	21.087 \| fine	92.948 \| fine	42.905 \| good	0.219 \| good	1.099 \| good	0.215 \| good
2025-06-06T00:00:00.000Z	60 \| moderate	14.233 \| fine	63.592 \| fine	39.782 \| good	0.222 \| good	1.082 \| good	0.218 \| good
2025-06-06T01:00:00.000Z	49 \| good	9.157 \| good	40.348 \| good	36.161 \| good	0.237 \| good	2.42 \| good	0.233 \| good
2025-06-06T02:00:00.000Z	44 \| good	7.882 \| good	34.565 \| good	32.472 \| good	0.224 \| good	2.369 \| good	0.234 \| good
2025-06-06T03:00:00.000Z	33 \| good	6.396 \| good	28.348 \| good	29.738 \| good	0.21 \| good	2.317 \| good	0.235 \| good
2025-06-06T04:00:00.000Z	33 \| good	5.783 \| good	24.983 \| good	27.42 \| good	0.296 \| good	3.468 \| good	0.245 \| good
2025-06-06T05:00:00.000Z	33 \| good	6.265 \| good	28.003 \| good	25.762 \| good	0.311 \| good	3.259 \| good	0.243 \| good
2025-06-06T06:00:00.000Z	33 \| good	6.137 \| good	27.248 \| good	24.051 \| good	0.327 \| good	3.049 \| good	0.241 \| good
2025-06-06T07:00:00.000Z	33 \| good	6.364 \| good	28.683 \| good	21.869 \| good	0.235 \| good	3.762 \| good	0.251 \| good
2025-06-06T08:00:00.000Z	33 \| good	6.364 \| good	28.683 \| good	21.869 \| good	0.235 \| good	3.762 \| good	0.251 \| good
2025-06-06T09:00:00.000Z	49 \| good	8.565 \| good	37.408 \| good	19.6 \| good	0.287 \| good	3.33 \| good	0.25 \| good
2025-06-06T10:00:00.000Z	44 \| good	8.417 \| good	36.95 \| good	18.761 \| good	0.27 \| good	2.709 \| good	0.252 \| good
2025-06-06T11:00:00.000Z	49 \| good	8.635 \| good	38.25 \| good	19.744 \| good	0.303 \| good	2.531 \| good	0.252 \| good
2025-06-06T12:00:00.000Z	49 \| good	8.974 \| good	39.976 \| good	22.477 \| good	0.336 \| good	2.352 \| good	0.252 \| good
2025-06-06T13:00:00.000Z	49 \| good	9.26 \| good	40.991 \| good	24.823 \| good	0.349 \| good	1.258 \| good	0.24 \| good
2025-06-06T14:00:00.000Z	44 \| good	8.445 \| good	36.97 \| good	25.983 \| good	0.375 \| good	1.28 \| good	0.242 \| good
2025-06-06T15:00:00.000Z	44 \| good	7.569 \| good	33.067 \| good	30.834 \| good	0.401 \| good	1.302 \| good	0.245 \| good
2025-06-06T16:00:00.000Z	44 \| good	7.528 \| good	32.953 \| good	34.767 \| good	0.3 \| good	0.521 \| good	0.207 \| good
2025-06-06T17:00:00.000Z	44 \| good	8.115 \| good	35.575 \| good	38.712 \| good	0.332 \| good	0.571 \| good	0.213 \| good
2025-06-06T18:00:00.000Z	44 \| good	7.789 \| good	34.165 \| good	42.433 \| good	0.364 \| good	0.62 \| good	0.219 \| good
2025-06-06T19:00:00.000Z	44 \| good	8.452 \| good	37.383 \| good	45.159 \| good	0.193 \| good	0.437 \| good	0.187 \| good
2025-06-06T20:00:00.000Z	49 \| good	8.885 \| good	39.22 \| good	47.255 \| good	0.196 \| good	0.466 \| good	0.191 \| good
2025-06-06T21:00:00.000Z	54 \| moderate	10.524 \| good	46.519 \| good	48.184 \| good	0.2 \| good	0.495 \| good	0.195 \| good
2025-06-06T22:00:00.000Z	54 \| moderate	11.414 \| good	50.953 \| good	45.563 \| good	0.205 \| good	1.032 \| good	0.2 \| good
2025-06-06T23:00:00.000Z	49 \| good	9.493 \| good	42.102 \| good	42.539 \| good	0.199 \| good	1.036 \| good	0.199 \| good
2025-06-07T00:00:00.000Z	38 \| good	7.158 \| good	31.608 \| good	39.121 \| good	0.193 \| good	1.04 \| good	0.199 \| good
2025-06-07T01:00:00.000Z	34 \| good	5.116 \| good	22.008 \| good	36.558 \| good	0.275 \| good	1.54 \| good	0.204 \| good
2025-06-07T02:00:00.000Z	31 \| good	4.022 \| good	17.576 \| good	32.628 \| good	0.268 \| good	1.496 \| good	0.203 \| good
2025-06-07T03:00:00.000Z	27 \| good	3.189 \| good	13.414 \| good	29.402 \| good	0.261 \| good	1.452 \| good	0.203 \| good
2025-06-07T04:00:00.000Z	26 \| good	2.461 \| good	10.155 \| good	27.746 \| good	0.257 \| good	1.449 \| good	0.179 \| good
2025-06-07T05:00:00.000Z	25 \| good	2.467 \| good	10 \| good	26.94 \| good	0.258 \| good	1.388 \| good	0.18 \| good
2025-06-07T06:00:00.000Z	25 \| good	2.758 \| good	11.337 \| good	26.815 \| good	0.258 \| good	1.326 \| good	0.18 \| good
2025-06-07T07:00:00.000Z	24 \| good	3.414 \| good	15.215 \| good	25.84 \| good	0.221 \| good	1.227 \| good	0.166 \| good
2025-06-07T08:00:00.000Z	22 \| good	3.97 \| good	17.718 \| good	24.085 \| good	0.22 \| good	1.167 \| good	0.165 \| good
2025-06-07T09:00:00.000Z	27 \| good	4.772 \| good	20.663 \| good	23.358 \| good	0.219 \| good	1.107 \| good	0.165 \| good
2025-06-07T10:00:00.000Z	27 \| good	5.062 \| good	21.677 \| good	22.737 \| good	0.209 \| good	1.117 \| good	0.177 \| good
2025-06-07T11:00:00.000Z	27 \| good	5.11 \| good	21.751 \| good	25.166 \| good	0.21 \| good	1.071 \| good	0.176 \| good
2025-06-07T12:00:00.000Z	38 \| good	7.078 \| good	31.163 \| good	30.092 \| good	0.21 \| good	1.025 \| good	0.175 \| good
2025-06-07T13:00:00.000Z	52 \| moderate	10.384 \| good	45.878 \| good	34.093 \| good	0.274 \| good	0.49 \| good	0.18 \| good
2025-06-07T14:00:00.000Z	60 \| moderate	13.625 \| fine	60.661 \| fine	37.548 \| good	0.292 \| good	0.492 \| good	0.179 \| good
2025-06-07T15:00:00.000Z	60 \| moderate	14.008 \| fine	63.011 \| fine	39.912 \| good	0.309 \| good	0.493 \| good	0.178 \| good
2025-06-07T16:00:00.000Z	58 \| moderate	13.189 \| fine	59.193 \| fine	41.07 \| good	0.269 \| good	0.284 \| good	0.166 \| good
2025-06-07T17:00:00.000Z	58 \| moderate	13.218 \| fine	59.193 \| fine	42.498 \| good	0.294 \| good	0.288 \| good	0.166 \| good
2025-06-07T18:00:00.000Z	60 \| moderate	13.725 \| fine	61.472 \| fine	43.39 \| good	0.319 \| good	0.292 \| good	0.167 \| good
2025-06-07T19:00:00.000Z	60 \| moderate	14.069 \| fine	63.055 \| fine	44.211 \| good	0.25 \| good	0.349 \| good	0.164 \| good
2025-06-07T20:00:00.000Z	62 \| moderate	14.737 \| fine	65.696 \| fine	45.153 \| good	0.258 \| good	0.338 \| good	0.164 \| good
2025-06-07T21:00:00.000Z	62 \| moderate	15.017 \| fine	67.052 \| fine	45.32 \| good	0.267 \| good	0.327 \| good	0.164 \| good
2025-06-07T22:00:00.000Z	62 \| moderate	14.507 \| fine	64.885 \| fine	45.086 \| good	0.22 \| good	0.784 \| good	0.169 \| good
2025-06-07T23:00:00.000Z	60 \| moderate	13.662 \| fine	61.247 \| fine	42.69 \| good	0.211 \| good	0.772 \| good	0.17 \| good
2025-06-08T00:00:00.000Z	56 \| moderate	11.798 \| good	52.253 \| good	40.511 \| good	0.202 \| good	0.759 \| good	0.171 \| good
2025-06-08T01:00:00.000Z	54 \| moderate	10.568 \| good	46.868 \| good	37.744 \| good	0.195 \| good	1.041 \| good	0.172 \| good
2025-06-08T02:00:00.000Z	54 \| moderate	10.999 \| good	48.83 \| good	35.103 \| good	0.186 \| good	0.996 \| good	0.174 \| good
2025-06-08T03:00:00.000Z	52 \| moderate	10.296 \| good	45.362 \| good	33.764 \| good	0.178 \| good	0.951 \| good	0.176 \| good
2025-06-08T04:00:00.000Z	54 \| moderate	10.582 \| good	46.859 \| good	32.736 \| good	0.165 \| good	0.853 \| good	0.171 \| good
2025-06-08T05:00:00.000Z	56 \| moderate	11.608 \| good	51.286 \| good	32.35 \| good	0.17 \| good	0.814 \| good	0.174 \| good
2025-06-08T06:00:00.000Z	71 \| moderate	20.109 \| fine	20.867 \| good	41.668 \| good	0.175 \| good	0.789 \| good	0.177 \| good
2025-06-08T07:00:00.000Z	58 \| moderate	12.608 \| fine	56.775 \| fine	32.555 \| good	0.155 \| good	0.725 \| good	0.176 \| good
2025-06-08T08:00:00.000Z	58 \| moderate	13.017 \| fine	58.825 \| fine	32.237 \| good	0.164 \| good	0.714 \| good	0.179 \| good

Alpena city

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Alpena City, 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 Alpena City, Michigan?

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

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

In the past 24 hours, the air quality in Alpena City, Michigan was at its worst at 12:00:00 on 2025-06-05.

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

In the last 24 hours, the best air quality in Alpena City, Michigan was observed at 07:00:00 on 2025-06-06.

What is the AQI in Alpena City, Michigan right now?

As of now, the AQI in Alpena City, Michigan is 33, indicating Good conditions.

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

Alpena City, Michigan air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Alpena City, Michigan are currently 6.364 μg/m³.

What is the PM₁₀ level in Alpena City, Michigan at the moment?

The PM₁₀ concentration in Alpena City, Michigan is 28.683 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Alpena City, Michigan is 0.251 ppm.

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

Currently, Alpena City, Michigan has a sulfur dioxide (SO₂) concentration of 0.235 ppb.

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

The current ozone (O₃) level in Alpena City, Michigan at the moment is 21.869 ppm.

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

Nitrogen dioxide (NO₂) level in Alpena City, Michigan at the moment is 3.762 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-04T09:00:00.000Z	44 \| good	8.28 \| good	36.144 \| good	38.312 \| good	0.567 \| good	0.969 \| good	0.183 \| good
2025-06-04T10:00:00.000Z	38 \| good	7.086 \| good	31.49 \| good	36.939 \| good	0.177 \| good	0.796 \| good	0.225 \| good
2025-06-04T11:00:00.000Z	56 \| moderate	11.619 \| good	51.904 \| good	37.331 \| good	0.229 \| good	0.7 \| good	0.305 \| good
2025-06-04T12:00:00.000Z	66 \| moderate	17.41 \| fine	77.247 \| fine	39.96 \| good	0.264 \| good	0.737 \| good	0.297 \| good
2025-06-04T13:00:00.000Z	94 \| moderate	31.784 \| fine	137.887 \| fine	40.405 \| good	0.134 \| good	0.874 \| good	0.33 \| good
2025-06-04T14:00:00.000Z	110 \| sensitive	38.705 \| moderate	170.707 \| moderate	40.95 \| good	0.15 \| good	0.847 \| good	0.334 \| good
2025-06-04T15:00:00.000Z	120 \| sensitive	43.224 \| moderate	192.557 \| moderate	42.118 \| good	0.167 \| good	0.819 \| good	0.337 \| good
2025-06-04T16:00:00.000Z	122 \| sensitive	43.821 \| moderate	195.438 \| moderate	43.54 \| good	0.203 \| good	0.734 \| good	0.266 \| good
2025-06-04T17:00:00.000Z	112 \| sensitive	39.698 \| moderate	175.634 \| moderate	45.383 \| good	0.221 \| good	0.773 \| good	0.271 \| good
2025-06-04T18:00:00.000Z	105 \| sensitive	37.471 \| moderate	164.47 \| moderate	45.064 \| good	0.239 \| good	0.813 \| good	0.276 \| good
2025-06-04T19:00:00.000Z	105 \| sensitive	37.157 \| moderate	162.666 \| moderate	47.061 \| good	0.281 \| good	0.542 \| good	0.233 \| good
2025-06-04T20:00:00.000Z	129 \| sensitive	46.587 \| moderate	209.54 \| moderate	50.879 \| good	0.306 \| good	0.58 \| good	0.233 \| good
2025-06-04T21:00:00.000Z	155 \| unhealthy	61.181 \| poor	260.701 \| poor	54.683 \| good	0.332 \| good	0.617 \| good	0.233 \| good
2025-06-04T22:00:00.000Z	158 \| unhealthy	66.08 \| poor	266.216 \| poor	55.895 \| fine	0.282 \| good	1.556 \| good	0.259 \| good
2025-06-04T23:00:00.000Z	158 \| unhealthy	64.616 \| poor	264.654 \| poor	52.532 \| good	0.242 \| good	1.233 \| good	0.261 \| good
2025-06-05T00:00:00.000Z	153 \| unhealthy	58.955 \| poor	257.272 \| poor	46.216 \| good	0.268 \| good	1.151 \| good	0.259 \| good
2025-06-05T01:00:00.000Z	153 \| unhealthy	58.56 \| poor	257.123 \| poor	42.12 \| good	0.214 \| good	2.722 \| good	0.283 \| good
2025-06-05T02:00:00.000Z	156 \| unhealthy	62.992 \| poor	262.095 \| poor	38.025 \| good	0.25 \| good	2.52 \| good	0.28 \| good
2025-06-05T03:00:00.000Z	160 \| unhealthy	67.918 \| poor	267.824 \| poor	35.547 \| good	0.286 \| good	2.318 \| good	0.277 \| good
2025-06-05T04:00:00.000Z	161 \| unhealthy	70.443 \| poor	269.871 \| poor	33.992 \| good	0.187 \| good	2.936 \| good	0.281 \| good
2025-06-05T05:00:00.000Z	160 \| unhealthy	68.759 \| poor	268.85 \| poor	33.385 \| good	0.219 \| good	2.725 \| good	0.278 \| good
2025-06-05T06:00:00.000Z	158 \| unhealthy	65.249 \| poor	265 \| poor	32.512 \| good	0.25 \| good	2.513 \| good	0.274 \| good
2025-06-05T07:00:00.000Z	157 \| unhealthy	63.551 \| poor	263.784 \| poor	31.01 \| good	0.192 \| good	1.969 \| good	0.257 \| good
2025-06-05T08:00:00.000Z	156 \| unhealthy	63.311 \| poor	263.248 \| poor	28.966 \| good	0.219 \| good	1.905 \| good	0.256 \| good
2025-06-05T09:00:00.000Z	158 \| unhealthy	64.535 \| poor	264.418 \| poor	28.107 \| good	0.246 \| good	1.842 \| good	0.255 \| good
2025-06-05T10:00:00.000Z	158 \| unhealthy	65.933 \| poor	265.634 \| poor	25.666 \| good	0.192 \| good	1.084 \| good	0.23 \| good
2025-06-05T11:00:00.000Z	159 \| unhealthy	67.145 \| poor	266.903 \| poor	24.801 \| good	0.212 \| good	1.258 \| good	0.23 \| good
2025-06-05T12:00:00.000Z	167 \| unhealthy	78.067 \| poor	278.119 \| poor	31.986 \| good	0.237 \| good	1.267 \| good	0.231 \| good
2025-06-05T13:00:00.000Z	166 \| unhealthy	77.284 \| poor	277.537 \| poor	38.563 \| good	0.27 \| good	0.574 \| good	0.211 \| good
2025-06-05T14:00:00.000Z	162 \| unhealthy	71.213 \| poor	271.099 \| poor	43.449 \| good	0.302 \| good	0.609 \| good	0.214 \| good
2025-06-05T15:00:00.000Z	156 \| unhealthy	63.078 \| poor	262.805 \| poor	46.451 \| good	0.334 \| good	0.644 \| good	0.218 \| good
2025-06-05T16:00:00.000Z	152 \| unhealthy	56.633 \| poor	252.414 \| moderate	48.122 \| good	0.175 \| good	0.326 \| good	0.19 \| good
2025-06-05T17:00:00.000Z	134 \| sensitive	49.088 \| moderate	221.147 \| moderate	49.026 \| good	0.189 \| good	0.339 \| good	0.194 \| good
2025-06-05T18:00:00.000Z	135 \| sensitive	49.303 \| moderate	222.813 \| moderate	50.197 \| good	0.202 \| good	0.351 \| good	0.197 \| good
2025-06-05T19:00:00.000Z	127 \| sensitive	45.532 \| moderate	204.657 \| moderate	50.901 \| good	0.141 \| good	0.39 \| good	0.183 \| good
2025-06-05T20:00:00.000Z	115 \| sensitive	40.84 \| moderate	180.985 \| moderate	51.129 \| good	0.146 \| good	0.393 \| good	0.186 \| good
2025-06-05T21:00:00.000Z	100 \| moderate	35.393 \| fine	153.86 \| fine	49.86 \| good	0.151 \| good	0.396 \| good	0.19 \| good
2025-06-05T22:00:00.000Z	88 \| moderate	28.833 \| fine	125.133 \| fine	47.011 \| good	0.148 \| good	1.193 \| good	0.201 \| good
2025-06-05T23:00:00.000Z	73 \| moderate	21.087 \| fine	92.948 \| fine	42.905 \| good	0.219 \| good	1.099 \| good	0.215 \| good
2025-06-06T00:00:00.000Z	60 \| moderate	14.233 \| fine	63.592 \| fine	39.782 \| good	0.222 \| good	1.082 \| good	0.218 \| good
2025-06-06T01:00:00.000Z	49 \| good	9.157 \| good	40.348 \| good	36.161 \| good	0.237 \| good	2.42 \| good	0.233 \| good
2025-06-06T02:00:00.000Z	44 \| good	7.882 \| good	34.565 \| good	32.472 \| good	0.224 \| good	2.369 \| good	0.234 \| good
2025-06-06T03:00:00.000Z	33 \| good	6.396 \| good	28.348 \| good	29.738 \| good	0.21 \| good	2.317 \| good	0.235 \| good
2025-06-06T04:00:00.000Z	33 \| good	5.783 \| good	24.983 \| good	27.42 \| good	0.296 \| good	3.468 \| good	0.245 \| good
2025-06-06T05:00:00.000Z	33 \| good	6.265 \| good	28.003 \| good	25.762 \| good	0.311 \| good	3.259 \| good	0.243 \| good
2025-06-06T06:00:00.000Z	33 \| good	6.137 \| good	27.248 \| good	24.051 \| good	0.327 \| good	3.049 \| good	0.241 \| good
2025-06-06T07:00:00.000Z	33 \| good	6.364 \| good	28.683 \| good	21.869 \| good	0.235 \| good	3.762 \| good	0.251 \| good
2025-06-06T08:00:00.000Z	33 \| good	6.364 \| good	28.683 \| good	21.869 \| good	0.235 \| good	3.762 \| good	0.251 \| good
2025-06-06T09:00:00.000Z	49 \| good	8.565 \| good	37.408 \| good	19.6 \| good	0.287 \| good	3.33 \| good	0.25 \| good
2025-06-06T10:00:00.000Z	44 \| good	8.417 \| good	36.95 \| good	18.761 \| good	0.27 \| good	2.709 \| good	0.252 \| good
2025-06-06T11:00:00.000Z	49 \| good	8.635 \| good	38.25 \| good	19.744 \| good	0.303 \| good	2.531 \| good	0.252 \| good
2025-06-06T12:00:00.000Z	49 \| good	8.974 \| good	39.976 \| good	22.477 \| good	0.336 \| good	2.352 \| good	0.252 \| good
2025-06-06T13:00:00.000Z	49 \| good	9.26 \| good	40.991 \| good	24.823 \| good	0.349 \| good	1.258 \| good	0.24 \| good
2025-06-06T14:00:00.000Z	44 \| good	8.445 \| good	36.97 \| good	25.983 \| good	0.375 \| good	1.28 \| good	0.242 \| good
2025-06-06T15:00:00.000Z	44 \| good	7.569 \| good	33.067 \| good	30.834 \| good	0.401 \| good	1.302 \| good	0.245 \| good
2025-06-06T16:00:00.000Z	44 \| good	7.528 \| good	32.953 \| good	34.767 \| good	0.3 \| good	0.521 \| good	0.207 \| good
2025-06-06T17:00:00.000Z	44 \| good	8.115 \| good	35.575 \| good	38.712 \| good	0.332 \| good	0.571 \| good	0.213 \| good
2025-06-06T18:00:00.000Z	44 \| good	7.789 \| good	34.165 \| good	42.433 \| good	0.364 \| good	0.62 \| good	0.219 \| good
2025-06-06T19:00:00.000Z	44 \| good	8.452 \| good	37.383 \| good	45.159 \| good	0.193 \| good	0.437 \| good	0.187 \| good
2025-06-06T20:00:00.000Z	49 \| good	8.885 \| good	39.22 \| good	47.255 \| good	0.196 \| good	0.466 \| good	0.191 \| good
2025-06-06T21:00:00.000Z	54 \| moderate	10.524 \| good	46.519 \| good	48.184 \| good	0.2 \| good	0.495 \| good	0.195 \| good
2025-06-06T22:00:00.000Z	54 \| moderate	11.414 \| good	50.953 \| good	45.563 \| good	0.205 \| good	1.032 \| good	0.2 \| good
2025-06-06T23:00:00.000Z	49 \| good	9.493 \| good	42.102 \| good	42.539 \| good	0.199 \| good	1.036 \| good	0.199 \| good
2025-06-07T00:00:00.000Z	38 \| good	7.158 \| good	31.608 \| good	39.121 \| good	0.193 \| good	1.04 \| good	0.199 \| good
2025-06-07T01:00:00.000Z	34 \| good	5.116 \| good	22.008 \| good	36.558 \| good	0.275 \| good	1.54 \| good	0.204 \| good
2025-06-07T02:00:00.000Z	31 \| good	4.022 \| good	17.576 \| good	32.628 \| good	0.268 \| good	1.496 \| good	0.203 \| good
2025-06-07T03:00:00.000Z	27 \| good	3.189 \| good	13.414 \| good	29.402 \| good	0.261 \| good	1.452 \| good	0.203 \| good
2025-06-07T04:00:00.000Z	26 \| good	2.461 \| good	10.155 \| good	27.746 \| good	0.257 \| good	1.449 \| good	0.179 \| good
2025-06-07T05:00:00.000Z	25 \| good	2.467 \| good	10 \| good	26.94 \| good	0.258 \| good	1.388 \| good	0.18 \| good
2025-06-07T06:00:00.000Z	25 \| good	2.758 \| good	11.337 \| good	26.815 \| good	0.258 \| good	1.326 \| good	0.18 \| good
2025-06-07T07:00:00.000Z	24 \| good	3.414 \| good	15.215 \| good	25.84 \| good	0.221 \| good	1.227 \| good	0.166 \| good
2025-06-07T08:00:00.000Z	22 \| good	3.97 \| good	17.718 \| good	24.085 \| good	0.22 \| good	1.167 \| good	0.165 \| good
2025-06-07T09:00:00.000Z	27 \| good	4.772 \| good	20.663 \| good	23.358 \| good	0.219 \| good	1.107 \| good	0.165 \| good
2025-06-07T10:00:00.000Z	27 \| good	5.062 \| good	21.677 \| good	22.737 \| good	0.209 \| good	1.117 \| good	0.177 \| good
2025-06-07T11:00:00.000Z	27 \| good	5.11 \| good	21.751 \| good	25.166 \| good	0.21 \| good	1.071 \| good	0.176 \| good
2025-06-07T12:00:00.000Z	38 \| good	7.078 \| good	31.163 \| good	30.092 \| good	0.21 \| good	1.025 \| good	0.175 \| good
2025-06-07T13:00:00.000Z	52 \| moderate	10.384 \| good	45.878 \| good	34.093 \| good	0.274 \| good	0.49 \| good	0.18 \| good
2025-06-07T14:00:00.000Z	60 \| moderate	13.625 \| fine	60.661 \| fine	37.548 \| good	0.292 \| good	0.492 \| good	0.179 \| good
2025-06-07T15:00:00.000Z	60 \| moderate	14.008 \| fine	63.011 \| fine	39.912 \| good	0.309 \| good	0.493 \| good	0.178 \| good
2025-06-07T16:00:00.000Z	58 \| moderate	13.189 \| fine	59.193 \| fine	41.07 \| good	0.269 \| good	0.284 \| good	0.166 \| good
2025-06-07T17:00:00.000Z	58 \| moderate	13.218 \| fine	59.193 \| fine	42.498 \| good	0.294 \| good	0.288 \| good	0.166 \| good
2025-06-07T18:00:00.000Z	60 \| moderate	13.725 \| fine	61.472 \| fine	43.39 \| good	0.319 \| good	0.292 \| good	0.167 \| good
2025-06-07T19:00:00.000Z	60 \| moderate	14.069 \| fine	63.055 \| fine	44.211 \| good	0.25 \| good	0.349 \| good	0.164 \| good
2025-06-07T20:00:00.000Z	62 \| moderate	14.737 \| fine	65.696 \| fine	45.153 \| good	0.258 \| good	0.338 \| good	0.164 \| good
2025-06-07T21:00:00.000Z	62 \| moderate	15.017 \| fine	67.052 \| fine	45.32 \| good	0.267 \| good	0.327 \| good	0.164 \| good
2025-06-07T22:00:00.000Z	62 \| moderate	14.507 \| fine	64.885 \| fine	45.086 \| good	0.22 \| good	0.784 \| good	0.169 \| good
2025-06-07T23:00:00.000Z	60 \| moderate	13.662 \| fine	61.247 \| fine	42.69 \| good	0.211 \| good	0.772 \| good	0.17 \| good
2025-06-08T00:00:00.000Z	56 \| moderate	11.798 \| good	52.253 \| good	40.511 \| good	0.202 \| good	0.759 \| good	0.171 \| good
2025-06-08T01:00:00.000Z	54 \| moderate	10.568 \| good	46.868 \| good	37.744 \| good	0.195 \| good	1.041 \| good	0.172 \| good
2025-06-08T02:00:00.000Z	54 \| moderate	10.999 \| good	48.83 \| good	35.103 \| good	0.186 \| good	0.996 \| good	0.174 \| good
2025-06-08T03:00:00.000Z	52 \| moderate	10.296 \| good	45.362 \| good	33.764 \| good	0.178 \| good	0.951 \| good	0.176 \| good
2025-06-08T04:00:00.000Z	54 \| moderate	10.582 \| good	46.859 \| good	32.736 \| good	0.165 \| good	0.853 \| good	0.171 \| good
2025-06-08T05:00:00.000Z	56 \| moderate	11.608 \| good	51.286 \| good	32.35 \| good	0.17 \| good	0.814 \| good	0.174 \| good
2025-06-08T06:00:00.000Z	71 \| moderate	20.109 \| fine	20.867 \| good	41.668 \| good	0.175 \| good	0.789 \| good	0.177 \| good
2025-06-08T07:00:00.000Z	58 \| moderate	12.608 \| fine	56.775 \| fine	32.555 \| good	0.155 \| good	0.725 \| good	0.176 \| good
2025-06-08T08:00:00.000Z	58 \| moderate	13.017 \| fine	58.825 \| fine	32.237 \| good	0.164 \| good	0.714 \| good	0.179 \| good

Real-time air quality index in Alpena City, Michigan today

Major air pollutants in Alpena 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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Frequently asked questions

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What is the PM2.5 level in Alpena City, Michigan at the moment?

What is the PM10 level in Alpena City, Michigan at the moment?

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

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

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

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

What is the PM₁₀ level in Alpena City, Michigan at the moment?

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

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

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