What is the current concentration of PM10 in St. Michael, Minnesota?

The current PM10 concentration at St. Michael, Minnesota is 68.985 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in St. Michael, Minnesota?

The current sulfur dioxide (SO2) concentration at St. Michael, Minnesota is 0.879 ppb.

What is the current concentration of ozone (O3) in St. Michael, Minnesota?

The current ozone (O3) concentration at St. Michael, Minnesota is 45.998 ppm.

What is the current concentration of nitrogen dioxide (NO2) in St. Michael, Minnesota?

The current nitrogen dioxide (NO2) concentration at St. Michael, Minnesota is 7.032 ppb.

St. Michael, Minnesota live air quality index now

Q: What is the current concentration of PM2.5 in St. Michael, Minnesota?

The current PM2.5 concentration at St. Michael, Minnesota is 15.597 μg/m3.

Stay updated with real-time air quality in St. Michael, Minnesota 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)

Moderate

St. Michael, Minnesota

Last updated: ... (Local time)

Major air pollutants in St. Michael, Minnesota

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

15.60 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

68.98 μg/m³

155

255

425

605+

Ozone (O₃)

46.00 ppb

201

201+

Sulfur Dioxide (SO₂)

0.88 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.03 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.32 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

St. Michael, Minnesota

Get Live Pollen Counts

St. Michael, Minnesota

Scroll To Air Quality Map

Track live St. Michael, Minnesota air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	44 \| good	5 \| good	22 \| good	47 \| good	0.669 \| good	3.891 \| good	0.253 \| good
2026-10-20T23:00:00.000Z	41 \| good	5.3 \| good	23 \| good	44 \| good	0.614 \| good	7.197 \| good	0.246 \| good
2026-10-21T00:00:00.000Z	36 \| good	6.3 \| good	28 \| good	39 \| good	0.746 \| good	13.862 \| good	0.546 \| good
2026-10-21T01:00:00.000Z	38 \| good	7.1 \| good	32 \| good	39 \| good	0.739 \| good	17.969 \| good	0.346 \| good
2026-10-21T02:00:00.000Z	39 \| good	6.7 \| good	30 \| good	42 \| good	0.808 \| good	16.226 \| good	0.325 \| good
2026-10-21T03:00:00.000Z	33 \| good	6.395 \| good	28.607 \| good	21.279 \| good	0.574 \| good	12.221 \| good	0.203 \| good
2026-10-21T04:00:00.000Z	38 \| good	7 \| good	31 \| good	39 \| good	0.678 \| good	10.246 \| good	0.22 \| good
2026-10-21T05:00:00.000Z	38 \| good	7.3 \| good	32 \| good	35 \| good	0.59 \| good	10.113 \| good	0.246 \| good
2026-10-21T06:00:00.000Z	44 \| good	7.6 \| good	34 \| good	32 \| good	0.541 \| good	7.45 \| good	0.2 \| good
2026-10-21T07:00:00.000Z	44 \| good	7.9 \| good	35 \| good	32 \| good	0.587 \| good	8.267 \| good	0.243 \| good
2026-10-21T08:00:00.000Z	44 \| good	8.1 \| good	36 \| good	30 \| good	0.635 \| good	7.786 \| good	0.226 \| good
2026-10-21T09:00:00.000Z	44 \| good	8.1 \| good	36 \| good	30 \| good	0.676 \| good	9.108 \| good	0.2 \| good
2026-10-21T10:00:00.000Z	44 \| good	8.1 \| good	36 \| good	31 \| good	0.553 \| good	7.889 \| good	0.22 \| good
2026-10-21T11:00:00.000Z	44 \| good	8.3 \| good	37 \| good	30 \| good	0.632 \| good	10.475 \| good	0.246 \| good
2026-10-21T12:00:00.000Z	49 \| good	8.8 \| good	39 \| good	24 \| good	0.668 \| good	14.795 \| good	0.271 \| good
2026-10-21T13:00:00.000Z	49 \| good	8.8 \| good	39 \| good	24 \| good	0.664 \| good	15.435 \| good	0.271 \| good
2026-10-21T14:00:00.000Z	66 \| moderate	17.2 \| fine	77 \| fine	20 \| good	0.632 \| good	22.547 \| good	0.388 \| good
2026-10-21T15:00:00.000Z	60 \| moderate	13.5 \| fine	61 \| fine	31 \| good	0.776 \| good	15.002 \| good	0.297 \| good
2026-10-21T16:00:00.000Z	54 \| moderate	11 \| good	49 \| good	31 \| good	0.661 \| good	8.718 \| good	0.297 \| good
2026-10-21T17:00:00.000Z	52 \| moderate	9.8 \| good	44 \| good	30 \| good	0.783 \| good	8.597 \| good	0.297 \| good
2026-10-21T18:00:00.000Z	52 \| moderate	9.6 \| good	43 \| good	33 \| good	0.817 \| good	8.13 \| good	0.297 \| good
2026-10-21T19:00:00.000Z	49 \| good	9.4 \| good	42 \| good	33 \| good	0.965 \| good	10.376 \| good	0.297 \| good
2026-10-21T20:00:00.000Z	49 \| good	9.2 \| good	41 \| good	39 \| good	0.823 \| good	10.124 \| good	0.291 \| good
2026-10-21T21:00:00.000Z	49 \| good	9 \| good	41 \| good	44 \| good	0.788 \| good	6.596 \| good	0.272 \| good
2026-10-21T22:00:00.000Z	49 \| good	8.7 \| good	38 \| good	46 \| good	0.777 \| good	4.928 \| good	0.272 \| good
2026-10-21T23:00:00.000Z	49 \| good	8.8 \| good	39 \| good	44 \| good	0.817 \| good	7.117 \| good	0.298 \| good
2026-10-22T00:00:00.000Z	49 \| good	9 \| good	41 \| good	35 \| good	0.632 \| good	17.615 \| good	0.652 \| good
2026-10-22T01:00:00.000Z	49 \| good	9.1 \| good	41 \| good	29 \| good	0.642 \| good	35.234 \| good	0.707 \| good
2026-10-22T02:00:00.000Z	56 \| moderate	11.8 \| good	52 \| good	25 \| good	0.703 \| good	35.982 \| good	0.966 \| good
2026-10-22T03:00:00.000Z	52 \| moderate	9.794 \| good	43.568 \| good	17.866 \| good	1.474 \| good	29.034 \| good	0.62 \| good
2026-10-22T04:00:00.000Z	56 \| moderate	12.4 \| fine	57 \| fine	14 \| good	1.052 \| good	28.564 \| good	1.259 \| good
2026-10-22T05:00:00.000Z	56 \| moderate	12.3 \| fine	55 \| fine	13 \| good	0.917 \| good	24.833 \| good	1.16 \| good
2026-10-22T06:00:00.000Z	58 \| moderate	12.6 \| fine	57 \| fine	9 \| good	0.877 \| good	24.877 \| good	1.106 \| good
2026-10-22T07:00:00.000Z	62 \| moderate	15 \| fine	67 \| fine	10 \| good	0.846 \| good	24.163 \| good	1.037 \| good
2026-10-22T08:00:00.000Z	64 \| moderate	15.8 \| fine	71 \| fine	7 \| good	0.847 \| good	18.846 \| good	1.032 \| good
2026-10-22T09:00:00.000Z	64 \| moderate	15.7 \| fine	71 \| fine	6 \| good	1.17 \| good	16.463 \| good	0.902 \| good
2026-10-22T10:00:00.000Z	64 \| moderate	15.9 \| fine	71 \| fine	5 \| good	1.017 \| good	16.73 \| good	0.902 \| good
2026-10-22T11:00:00.000Z	67 \| moderate	17.6 \| fine	79 \| fine	1 \| good	1.055 \| good	15.787 \| good	0.876 \| good
2026-10-22T12:00:00.000Z	67 \| moderate	17.6 \| fine	79 \| fine	2.915 \| good	1.315 \| good	14.276 \| good	1.038 \| good
2026-10-22T13:00:00.000Z	64 \| moderate	15.8 \| fine	71 \| fine	1 \| good	1.395 \| good	15.766 \| good	1.169 \| good
2026-10-22T14:00:00.000Z	64 \| moderate	15.5 \| fine	69 \| fine	10 \| good	1.853 \| good	17.689 \| good	1.021 \| good
2026-10-22T15:00:00.000Z	64 \| moderate	15.8 \| fine	71 \| fine	14 \| good	1.334 \| good	22.338 \| good	0.671 \| good
2026-10-22T16:00:00.000Z	66 \| moderate	16.5 \| fine	73 \| fine	13 \| good	0.739 \| good	20.818 \| good	0.421 \| good
2026-10-22T17:00:00.000Z	66 \| moderate	17.4 \| fine	77 \| fine	21 \| good	0.665 \| good	20.937 \| good	0.369 \| good
2026-10-22T18:00:00.000Z	66 \| moderate	17.1 \| fine	77 \| fine	30 \| good	0.751 \| good	10.907 \| good	0.343 \| good
2026-10-22T19:00:00.000Z	66 \| moderate	16.7 \| fine	75 \| fine	33 \| good	1.343 \| good	10.978 \| good	0.318 \| good
2026-10-22T20:00:00.000Z	64 \| moderate	16.3 \| fine	73 \| fine	43 \| good	1.455 \| good	8.41 \| good	0.291 \| good
2026-10-22T21:00:00.000Z	64 \| moderate	15.6 \| fine	69 \| fine	46 \| good	0.879 \| good	7.029 \| good	0.318 \| good
2026-10-22T21:00:00.000Z	64 \| moderate	15.597 \| fine	68.985 \| fine	45.998 \| good	0.879 \| good	7.032 \| good	0.318 \| good
2026-10-22T22:00:00.000Z	50 \| good	7.184 \| good	31.651 \| good	53.512 \| good	0.699 \| good	5.616 \| good	0.195 \| good
2026-10-22T23:00:00.000Z	44 \| good	7.645 \| good	33.353 \| good	38.226 \| good	0.709 \| good	10.548 \| good	0.236 \| good
2026-10-23T00:00:00.000Z	38 \| good	6.735 \| good	29.81 \| good	30.463 \| good	0.814 \| good	18.29 \| good	0.297 \| good
2026-10-23T01:00:00.000Z	33 \| good	6.193 \| good	27.062 \| good	29.154 \| good	0.881 \| good	21.931 \| good	0.313 \| good
2026-10-23T02:00:00.000Z	44 \| good	8.046 \| good	35.416 \| good	31.437 \| good	0.897 \| good	23.372 \| good	0.312 \| good
2026-10-23T03:00:00.000Z	49 \| good	8.757 \| good	39.124 \| good	33.529 \| good	0.859 \| good	23.132 \| good	0.304 \| good
2026-10-23T04:00:00.000Z	49 \| good	9.047 \| good	39.757 \| good	29.856 \| good	0.797 \| good	22.116 \| good	0.297 \| good
2026-10-23T05:00:00.000Z	49 \| good	9.132 \| good	40.526 \| good	28.251 \| good	0.701 \| good	19.429 \| good	0.282 \| good
2026-10-23T06:00:00.000Z	49 \| good	9.101 \| good	40.171 \| good	27.737 \| good	0.575 \| good	14.924 \| good	0.258 \| good
2026-10-23T07:00:00.000Z	49 \| good	8.909 \| good	38.862 \| good	28.541 \| good	0.476 \| good	11.219 \| good	0.235 \| good
2026-10-23T08:00:00.000Z	49 \| good	9.415 \| good	42.048 \| good	26.84 \| good	0.401 \| good	8.456 \| good	0.213 \| good
2026-10-23T09:00:00.000Z	44 \| good	8.323 \| good	36.519 \| good	26.293 \| good	0.352 \| good	6.735 \| good	0.194 \| good
2026-10-23T10:00:00.000Z	44 \| good	8.247 \| good	36.419 \| good	23.592 \| good	0.333 \| good	5.951 \| good	0.18 \| good
2026-10-23T11:00:00.000Z	49 \| good	9.311 \| good	41.498 \| good	22.295 \| good	0.346 \| good	5.841 \| good	0.172 \| good
2026-10-23T12:00:00.000Z	52 \| moderate	9.669 \| good	43.127 \| good	24.129 \| good	0.387 \| good	6.272 \| good	0.17 \| good
2026-10-23T13:00:00.000Z	54 \| moderate	10.57 \| good	46.831 \| good	26.146 \| good	0.466 \| good	8.062 \| good	0.181 \| good
2026-10-23T14:00:00.000Z	49 \| good	8.865 \| good	38.724 \| good	29.089 \| good	0.529 \| good	8.307 \| good	0.192 \| good
2026-10-23T15:00:00.000Z	38 \| good	6.887 \| good	30.573 \| good	31.005 \| good	0.581 \| good	8.264 \| good	0.199 \| good
2026-10-23T16:00:00.000Z	31 \| good	4.684 \| good	20.161 \| good	33.004 \| good	0.657 \| good	6.867 \| good	0.185 \| good
2026-10-23T17:00:00.000Z	31 \| good	4.505 \| good	19.345 \| good	34.16 \| good	0.74 \| good	5.625 \| good	0.176 \| good
2026-10-23T18:00:00.000Z	34 \| good	4.089 \| good	18.028 \| good	37.337 \| good	0.804 \| good	4.383 \| good	0.167 \| good
2026-10-23T19:00:00.000Z	37 \| good	4.048 \| good	18.063 \| good	40.318 \| good	0.844 \| good	3.812 \| good	0.162 \| good
2026-10-23T20:00:00.000Z	39 \| good	5.047 \| good	21.699 \| good	41.84 \| good	0.861 \| good	3.44 \| good	0.16 \| good
2026-10-23T21:00:00.000Z	41 \| good	7.356 \| good	32.513 \| good	43.932 \| good	0.833 \| good	4.411 \| good	0.168 \| good
2026-10-23T22:00:00.000Z	52 \| moderate	9.818 \| good	43.885 \| good	45.843 \| good	0.91 \| good	5.21 \| good	0.174 \| good
2026-10-23T23:00:00.000Z	52 \| moderate	10.497 \| good	46.519 \| good	41.324 \| good	0.992 \| good	5.552 \| good	0.178 \| good
2026-10-24T00:00:00.000Z	49 \| good	9.191 \| good	41.141 \| good	46.745 \| good	1.074 \| good	5.238 \| good	0.181 \| good
2026-10-24T01:00:00.000Z	60 \| moderate	13.751 \| fine	61.319 \| fine	51.295 \| good	1.165 \| good	4.908 \| good	0.18 \| good
2026-10-24T02:00:00.000Z	62 \| moderate	15.371 \| fine	68.901 \| fine	47.53 \| good	1.237 \| good	4.671 \| good	0.18 \| good
2026-10-24T03:00:00.000Z	60 \| moderate	14.091 \| fine	63.186 \| fine	44.188 \| good	1.224 \| good	4.236 \| good	0.178 \| good
2026-10-24T04:00:00.000Z	58 \| moderate	12.928 \| fine	58.092 \| fine	40.034 \| good	1.14 \| good	4.047 \| good	0.177 \| good
2026-10-24T05:00:00.000Z	54 \| moderate	11.134 \| good	49.472 \| good	38.259 \| good	1.003 \| good	3.569 \| good	0.174 \| good
2026-10-24T06:00:00.000Z	52 \| moderate	10.434 \| good	46.126 \| good	37.363 \| good	0.863 \| good	2.755 \| good	0.167 \| good
2026-10-24T07:00:00.000Z	54 \| moderate	11.34 \| good	50.022 \| good	37.462 \| good	0.763 \| good	2.403 \| good	0.164 \| good
2026-10-24T08:00:00.000Z	56 \| moderate	12.11 \| fine	54.772 \| good	38.453 \| good	0.705 \| good	2.303 \| good	0.162 \| good
2026-10-24T09:00:00.000Z	58 \| moderate	12.66 \| fine	57 \| fine	36.762 \| good	0.688 \| good	2.328 \| good	0.162 \| good
2026-10-24T10:00:00.000Z	56 \| moderate	11.688 \| good	51.132 \| good	37.488 \| good	0.704 \| good	2.393 \| good	0.162 \| good
2026-10-24T11:00:00.000Z	56 \| moderate	12.128 \| fine	54.887 \| good	34.879 \| good	0.725 \| good	2.472 \| good	0.162 \| good
2026-10-24T12:00:00.000Z	56 \| moderate	12.192 \| fine	54.865 \| good	37.633 \| good	0.736 \| good	2.719 \| good	0.164 \| good
2026-10-24T13:00:00.000Z	60 \| moderate	14.228 \| fine	63.879 \| fine	36.455 \| good	0.751 \| good	3.781 \| good	0.172 \| good
2026-10-24T14:00:00.000Z	58 \| moderate	12.853 \| fine	57.264 \| fine	38.394 \| good	0.752 \| good	4.139 \| good	0.179 \| good
2026-10-24T15:00:00.000Z	56 \| moderate	12.368 \| fine	55.347 \| fine	36.44 \| good	0.738 \| good	4.111 \| good	0.185 \| good
2026-10-24T16:00:00.000Z	54 \| moderate	10.786 \| good	47.936 \| good	44.07 \| good	0.728 \| good	2.958 \| good	0.178 \| good
2026-10-24T17:00:00.000Z	49 \| good	9.092 \| good	40.074 \| good	43.709 \| good	0.701 \| good	2.043 \| good	0.172 \| good
2026-10-24T18:00:00.000Z	44 \| good	8.246 \| good	36.347 \| good	42.697 \| good	0.623 \| good	1.326 \| good	0.165 \| good
2026-10-24T19:00:00.000Z	45 \| good	6.739 \| good	30.096 \| good	48.858 \| good	0.494 \| good	1.081 \| good	0.159 \| good
2026-10-24T20:00:00.000Z	47 \| good	5.524 \| good	23.825 \| good	50.824 \| good	0.388 \| good	1.118 \| good	0.155 \| good
2026-10-24T21:00:00.000Z	44 \| good	4.685 \| good	20.503 \| good	48.009 \| good	0.304 \| good	1.349 \| good	0.153 \| good

St. Michael

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St. Michael, Minnesota air quality map: Track AQI near you

0.29ppm

How accurate is Minnesota, USA air quality data?

Air quality data and pollutant measurements for Minnesota, 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 St. Michael, Minnesota updated?

The air quality for St. Michael, Minnesota is updated every hour.

When was the worst air quality at St. Michael, Minnesota in the last 24 hrs?

The worst air quality in St. Michael, Minnesota in the last 24 hours was observed at 12:00:00 on 2026-10-22.

When was the best air quality at St. Michael, Minnesota in the last 24 hrs?

In the last 24 hrs, the best air quality in St. Michael, Minnesota was observed at 01:00:00 on 2026-10-22.

What is the current air quality in St. Michael, Minnesota?

The current air quality in St. Michael, Minnesota is 64, categorized as Moderate based on real-time data.

What pollutant is the most common in St. Michael, Minnesota?

The most common pollutant in St. Michael, Minnesota is PM2.5.

What should I do if the air quality in St. Michael, Minnesota is poor?

If the air quality in St. Michael, Minnesota is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in St. Michael, Minnesota?

The current PM_2.5 concentration at St. Michael, Minnesota is 15.597 μg/m³.

What is the current concentration of PM₁₀ in St. Michael, Minnesota?

The current PM₁₀ concentration at St. Michael, Minnesota is 68.985 μg/m³.

What is the current concentration of carbon monoxide (CO) in St. Michael, Minnesota?

The current carbon monoxide (CO) concentration at St. Michael, Minnesota is 0.318 ppm.

What is the current concentration of sulfur dioxide (SO₂) in St. Michael, Minnesota?

The current sulfur dioxide (SO₂) concentration at St. Michael, Minnesota is 0.879 ppb.

What is the current concentration of ozone (O₃) in St. Michael, Minnesota?

The current ozone (O₃) concentration at St. Michael, Minnesota is 45.998 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in St. Michael, Minnesota?

The current nitrogen dioxide (NO₂) concentration at St. Michael, Minnesota is 7.032 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	44 \| good	5 \| good	22 \| good	47 \| good	0.669 \| good	3.891 \| good	0.253 \| good
2026-10-20T23:00:00.000Z	41 \| good	5.3 \| good	23 \| good	44 \| good	0.614 \| good	7.197 \| good	0.246 \| good
2026-10-21T00:00:00.000Z	36 \| good	6.3 \| good	28 \| good	39 \| good	0.746 \| good	13.862 \| good	0.546 \| good
2026-10-21T01:00:00.000Z	38 \| good	7.1 \| good	32 \| good	39 \| good	0.739 \| good	17.969 \| good	0.346 \| good
2026-10-21T02:00:00.000Z	39 \| good	6.7 \| good	30 \| good	42 \| good	0.808 \| good	16.226 \| good	0.325 \| good
2026-10-21T03:00:00.000Z	33 \| good	6.395 \| good	28.607 \| good	21.279 \| good	0.574 \| good	12.221 \| good	0.203 \| good
2026-10-21T04:00:00.000Z	38 \| good	7 \| good	31 \| good	39 \| good	0.678 \| good	10.246 \| good	0.22 \| good
2026-10-21T05:00:00.000Z	38 \| good	7.3 \| good	32 \| good	35 \| good	0.59 \| good	10.113 \| good	0.246 \| good
2026-10-21T06:00:00.000Z	44 \| good	7.6 \| good	34 \| good	32 \| good	0.541 \| good	7.45 \| good	0.2 \| good
2026-10-21T07:00:00.000Z	44 \| good	7.9 \| good	35 \| good	32 \| good	0.587 \| good	8.267 \| good	0.243 \| good
2026-10-21T08:00:00.000Z	44 \| good	8.1 \| good	36 \| good	30 \| good	0.635 \| good	7.786 \| good	0.226 \| good
2026-10-21T09:00:00.000Z	44 \| good	8.1 \| good	36 \| good	30 \| good	0.676 \| good	9.108 \| good	0.2 \| good
2026-10-21T10:00:00.000Z	44 \| good	8.1 \| good	36 \| good	31 \| good	0.553 \| good	7.889 \| good	0.22 \| good
2026-10-21T11:00:00.000Z	44 \| good	8.3 \| good	37 \| good	30 \| good	0.632 \| good	10.475 \| good	0.246 \| good
2026-10-21T12:00:00.000Z	49 \| good	8.8 \| good	39 \| good	24 \| good	0.668 \| good	14.795 \| good	0.271 \| good
2026-10-21T13:00:00.000Z	49 \| good	8.8 \| good	39 \| good	24 \| good	0.664 \| good	15.435 \| good	0.271 \| good
2026-10-21T14:00:00.000Z	66 \| moderate	17.2 \| fine	77 \| fine	20 \| good	0.632 \| good	22.547 \| good	0.388 \| good
2026-10-21T15:00:00.000Z	60 \| moderate	13.5 \| fine	61 \| fine	31 \| good	0.776 \| good	15.002 \| good	0.297 \| good
2026-10-21T16:00:00.000Z	54 \| moderate	11 \| good	49 \| good	31 \| good	0.661 \| good	8.718 \| good	0.297 \| good
2026-10-21T17:00:00.000Z	52 \| moderate	9.8 \| good	44 \| good	30 \| good	0.783 \| good	8.597 \| good	0.297 \| good
2026-10-21T18:00:00.000Z	52 \| moderate	9.6 \| good	43 \| good	33 \| good	0.817 \| good	8.13 \| good	0.297 \| good
2026-10-21T19:00:00.000Z	49 \| good	9.4 \| good	42 \| good	33 \| good	0.965 \| good	10.376 \| good	0.297 \| good
2026-10-21T20:00:00.000Z	49 \| good	9.2 \| good	41 \| good	39 \| good	0.823 \| good	10.124 \| good	0.291 \| good
2026-10-21T21:00:00.000Z	49 \| good	9 \| good	41 \| good	44 \| good	0.788 \| good	6.596 \| good	0.272 \| good
2026-10-21T22:00:00.000Z	49 \| good	8.7 \| good	38 \| good	46 \| good	0.777 \| good	4.928 \| good	0.272 \| good
2026-10-21T23:00:00.000Z	49 \| good	8.8 \| good	39 \| good	44 \| good	0.817 \| good	7.117 \| good	0.298 \| good
2026-10-22T00:00:00.000Z	49 \| good	9 \| good	41 \| good	35 \| good	0.632 \| good	17.615 \| good	0.652 \| good
2026-10-22T01:00:00.000Z	49 \| good	9.1 \| good	41 \| good	29 \| good	0.642 \| good	35.234 \| good	0.707 \| good
2026-10-22T02:00:00.000Z	56 \| moderate	11.8 \| good	52 \| good	25 \| good	0.703 \| good	35.982 \| good	0.966 \| good
2026-10-22T03:00:00.000Z	52 \| moderate	9.794 \| good	43.568 \| good	17.866 \| good	1.474 \| good	29.034 \| good	0.62 \| good
2026-10-22T04:00:00.000Z	56 \| moderate	12.4 \| fine	57 \| fine	14 \| good	1.052 \| good	28.564 \| good	1.259 \| good
2026-10-22T05:00:00.000Z	56 \| moderate	12.3 \| fine	55 \| fine	13 \| good	0.917 \| good	24.833 \| good	1.16 \| good
2026-10-22T06:00:00.000Z	58 \| moderate	12.6 \| fine	57 \| fine	9 \| good	0.877 \| good	24.877 \| good	1.106 \| good
2026-10-22T07:00:00.000Z	62 \| moderate	15 \| fine	67 \| fine	10 \| good	0.846 \| good	24.163 \| good	1.037 \| good
2026-10-22T08:00:00.000Z	64 \| moderate	15.8 \| fine	71 \| fine	7 \| good	0.847 \| good	18.846 \| good	1.032 \| good
2026-10-22T09:00:00.000Z	64 \| moderate	15.7 \| fine	71 \| fine	6 \| good	1.17 \| good	16.463 \| good	0.902 \| good
2026-10-22T10:00:00.000Z	64 \| moderate	15.9 \| fine	71 \| fine	5 \| good	1.017 \| good	16.73 \| good	0.902 \| good
2026-10-22T11:00:00.000Z	67 \| moderate	17.6 \| fine	79 \| fine	1 \| good	1.055 \| good	15.787 \| good	0.876 \| good
2026-10-22T12:00:00.000Z	67 \| moderate	17.6 \| fine	79 \| fine	2.915 \| good	1.315 \| good	14.276 \| good	1.038 \| good
2026-10-22T13:00:00.000Z	64 \| moderate	15.8 \| fine	71 \| fine	1 \| good	1.395 \| good	15.766 \| good	1.169 \| good
2026-10-22T14:00:00.000Z	64 \| moderate	15.5 \| fine	69 \| fine	10 \| good	1.853 \| good	17.689 \| good	1.021 \| good
2026-10-22T15:00:00.000Z	64 \| moderate	15.8 \| fine	71 \| fine	14 \| good	1.334 \| good	22.338 \| good	0.671 \| good
2026-10-22T16:00:00.000Z	66 \| moderate	16.5 \| fine	73 \| fine	13 \| good	0.739 \| good	20.818 \| good	0.421 \| good
2026-10-22T17:00:00.000Z	66 \| moderate	17.4 \| fine	77 \| fine	21 \| good	0.665 \| good	20.937 \| good	0.369 \| good
2026-10-22T18:00:00.000Z	66 \| moderate	17.1 \| fine	77 \| fine	30 \| good	0.751 \| good	10.907 \| good	0.343 \| good
2026-10-22T19:00:00.000Z	66 \| moderate	16.7 \| fine	75 \| fine	33 \| good	1.343 \| good	10.978 \| good	0.318 \| good
2026-10-22T20:00:00.000Z	64 \| moderate	16.3 \| fine	73 \| fine	43 \| good	1.455 \| good	8.41 \| good	0.291 \| good
2026-10-22T21:00:00.000Z	64 \| moderate	15.6 \| fine	69 \| fine	46 \| good	0.879 \| good	7.029 \| good	0.318 \| good
2026-10-22T21:00:00.000Z	64 \| moderate	15.597 \| fine	68.985 \| fine	45.998 \| good	0.879 \| good	7.032 \| good	0.318 \| good
2026-10-22T22:00:00.000Z	50 \| good	7.184 \| good	31.651 \| good	53.512 \| good	0.699 \| good	5.616 \| good	0.195 \| good
2026-10-22T23:00:00.000Z	44 \| good	7.645 \| good	33.353 \| good	38.226 \| good	0.709 \| good	10.548 \| good	0.236 \| good
2026-10-23T00:00:00.000Z	38 \| good	6.735 \| good	29.81 \| good	30.463 \| good	0.814 \| good	18.29 \| good	0.297 \| good
2026-10-23T01:00:00.000Z	33 \| good	6.193 \| good	27.062 \| good	29.154 \| good	0.881 \| good	21.931 \| good	0.313 \| good
2026-10-23T02:00:00.000Z	44 \| good	8.046 \| good	35.416 \| good	31.437 \| good	0.897 \| good	23.372 \| good	0.312 \| good
2026-10-23T03:00:00.000Z	49 \| good	8.757 \| good	39.124 \| good	33.529 \| good	0.859 \| good	23.132 \| good	0.304 \| good
2026-10-23T04:00:00.000Z	49 \| good	9.047 \| good	39.757 \| good	29.856 \| good	0.797 \| good	22.116 \| good	0.297 \| good
2026-10-23T05:00:00.000Z	49 \| good	9.132 \| good	40.526 \| good	28.251 \| good	0.701 \| good	19.429 \| good	0.282 \| good
2026-10-23T06:00:00.000Z	49 \| good	9.101 \| good	40.171 \| good	27.737 \| good	0.575 \| good	14.924 \| good	0.258 \| good
2026-10-23T07:00:00.000Z	49 \| good	8.909 \| good	38.862 \| good	28.541 \| good	0.476 \| good	11.219 \| good	0.235 \| good
2026-10-23T08:00:00.000Z	49 \| good	9.415 \| good	42.048 \| good	26.84 \| good	0.401 \| good	8.456 \| good	0.213 \| good
2026-10-23T09:00:00.000Z	44 \| good	8.323 \| good	36.519 \| good	26.293 \| good	0.352 \| good	6.735 \| good	0.194 \| good
2026-10-23T10:00:00.000Z	44 \| good	8.247 \| good	36.419 \| good	23.592 \| good	0.333 \| good	5.951 \| good	0.18 \| good
2026-10-23T11:00:00.000Z	49 \| good	9.311 \| good	41.498 \| good	22.295 \| good	0.346 \| good	5.841 \| good	0.172 \| good
2026-10-23T12:00:00.000Z	52 \| moderate	9.669 \| good	43.127 \| good	24.129 \| good	0.387 \| good	6.272 \| good	0.17 \| good
2026-10-23T13:00:00.000Z	54 \| moderate	10.57 \| good	46.831 \| good	26.146 \| good	0.466 \| good	8.062 \| good	0.181 \| good
2026-10-23T14:00:00.000Z	49 \| good	8.865 \| good	38.724 \| good	29.089 \| good	0.529 \| good	8.307 \| good	0.192 \| good
2026-10-23T15:00:00.000Z	38 \| good	6.887 \| good	30.573 \| good	31.005 \| good	0.581 \| good	8.264 \| good	0.199 \| good
2026-10-23T16:00:00.000Z	31 \| good	4.684 \| good	20.161 \| good	33.004 \| good	0.657 \| good	6.867 \| good	0.185 \| good
2026-10-23T17:00:00.000Z	31 \| good	4.505 \| good	19.345 \| good	34.16 \| good	0.74 \| good	5.625 \| good	0.176 \| good
2026-10-23T18:00:00.000Z	34 \| good	4.089 \| good	18.028 \| good	37.337 \| good	0.804 \| good	4.383 \| good	0.167 \| good
2026-10-23T19:00:00.000Z	37 \| good	4.048 \| good	18.063 \| good	40.318 \| good	0.844 \| good	3.812 \| good	0.162 \| good
2026-10-23T20:00:00.000Z	39 \| good	5.047 \| good	21.699 \| good	41.84 \| good	0.861 \| good	3.44 \| good	0.16 \| good
2026-10-23T21:00:00.000Z	41 \| good	7.356 \| good	32.513 \| good	43.932 \| good	0.833 \| good	4.411 \| good	0.168 \| good
2026-10-23T22:00:00.000Z	52 \| moderate	9.818 \| good	43.885 \| good	45.843 \| good	0.91 \| good	5.21 \| good	0.174 \| good
2026-10-23T23:00:00.000Z	52 \| moderate	10.497 \| good	46.519 \| good	41.324 \| good	0.992 \| good	5.552 \| good	0.178 \| good
2026-10-24T00:00:00.000Z	49 \| good	9.191 \| good	41.141 \| good	46.745 \| good	1.074 \| good	5.238 \| good	0.181 \| good
2026-10-24T01:00:00.000Z	60 \| moderate	13.751 \| fine	61.319 \| fine	51.295 \| good	1.165 \| good	4.908 \| good	0.18 \| good
2026-10-24T02:00:00.000Z	62 \| moderate	15.371 \| fine	68.901 \| fine	47.53 \| good	1.237 \| good	4.671 \| good	0.18 \| good
2026-10-24T03:00:00.000Z	60 \| moderate	14.091 \| fine	63.186 \| fine	44.188 \| good	1.224 \| good	4.236 \| good	0.178 \| good
2026-10-24T04:00:00.000Z	58 \| moderate	12.928 \| fine	58.092 \| fine	40.034 \| good	1.14 \| good	4.047 \| good	0.177 \| good
2026-10-24T05:00:00.000Z	54 \| moderate	11.134 \| good	49.472 \| good	38.259 \| good	1.003 \| good	3.569 \| good	0.174 \| good
2026-10-24T06:00:00.000Z	52 \| moderate	10.434 \| good	46.126 \| good	37.363 \| good	0.863 \| good	2.755 \| good	0.167 \| good
2026-10-24T07:00:00.000Z	54 \| moderate	11.34 \| good	50.022 \| good	37.462 \| good	0.763 \| good	2.403 \| good	0.164 \| good
2026-10-24T08:00:00.000Z	56 \| moderate	12.11 \| fine	54.772 \| good	38.453 \| good	0.705 \| good	2.303 \| good	0.162 \| good
2026-10-24T09:00:00.000Z	58 \| moderate	12.66 \| fine	57 \| fine	36.762 \| good	0.688 \| good	2.328 \| good	0.162 \| good
2026-10-24T10:00:00.000Z	56 \| moderate	11.688 \| good	51.132 \| good	37.488 \| good	0.704 \| good	2.393 \| good	0.162 \| good
2026-10-24T11:00:00.000Z	56 \| moderate	12.128 \| fine	54.887 \| good	34.879 \| good	0.725 \| good	2.472 \| good	0.162 \| good
2026-10-24T12:00:00.000Z	56 \| moderate	12.192 \| fine	54.865 \| good	37.633 \| good	0.736 \| good	2.719 \| good	0.164 \| good
2026-10-24T13:00:00.000Z	60 \| moderate	14.228 \| fine	63.879 \| fine	36.455 \| good	0.751 \| good	3.781 \| good	0.172 \| good
2026-10-24T14:00:00.000Z	58 \| moderate	12.853 \| fine	57.264 \| fine	38.394 \| good	0.752 \| good	4.139 \| good	0.179 \| good
2026-10-24T15:00:00.000Z	56 \| moderate	12.368 \| fine	55.347 \| fine	36.44 \| good	0.738 \| good	4.111 \| good	0.185 \| good
2026-10-24T16:00:00.000Z	54 \| moderate	10.786 \| good	47.936 \| good	44.07 \| good	0.728 \| good	2.958 \| good	0.178 \| good
2026-10-24T17:00:00.000Z	49 \| good	9.092 \| good	40.074 \| good	43.709 \| good	0.701 \| good	2.043 \| good	0.172 \| good
2026-10-24T18:00:00.000Z	44 \| good	8.246 \| good	36.347 \| good	42.697 \| good	0.623 \| good	1.326 \| good	0.165 \| good
2026-10-24T19:00:00.000Z	45 \| good	6.739 \| good	30.096 \| good	48.858 \| good	0.494 \| good	1.081 \| good	0.159 \| good
2026-10-24T20:00:00.000Z	47 \| good	5.524 \| good	23.825 \| good	50.824 \| good	0.388 \| good	1.118 \| good	0.155 \| good
2026-10-24T21:00:00.000Z	44 \| good	4.685 \| good	20.503 \| good	48.009 \| good	0.304 \| good	1.349 \| good	0.153 \| good

St. Michael, Minnesota live air quality index now

Major air pollutants in St. Michael, Minnesota

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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St. Michael, Minnesota air quality map: Track AQI near you

Air quality in nearby cities

Rogers, Minnesota

Otsego, Minnesota

Dayton, Minnesota

Elk River, Minnesota

Monticello, Minnesota

Big Lake City, Minnesota

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Frequently asked questions

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What is the current concentration of PM2.5 in St. Michael, Minnesota?

What is the current concentration of PM10 in St. Michael, Minnesota?

What is the current concentration of carbon monoxide (CO) in St. Michael, Minnesota?

What is the current concentration of sulfur dioxide (SO2) in St. Michael, Minnesota?

What is the current concentration of ozone (O3) in St. Michael, Minnesota?

What is the current concentration of nitrogen dioxide (NO2) in St. Michael, Minnesota?

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 St. Michael, Minnesota?

What is the current concentration of PM₁₀ in St. Michael, Minnesota?

What is the current concentration of sulfur dioxide (SO₂) in St. Michael, Minnesota?

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What is the current concentration of nitrogen dioxide (NO₂) in St. Michael, Minnesota?