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

The current PM10 concentration at St. Michael, Minnesota is 11.998 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 0.335 ppb.

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

The current ozone (O3) concentration at St. Michael, Minnesota is 25.882 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 4.577 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 3 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)

Good

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)

3.00 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

12.00 μg/m³

155

255

425

605+

Ozone (O₃)

25.88 ppb

201

201+

Sulfur Dioxide (SO₂)

0.34 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.58 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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
2025-12-05T09:00:00.000Z	33 \| good	6 \| good	27 \| good	20.763 \| good	0.767 \| good	6.761 \| good	0.172 \| good
2025-12-05T10:00:00.000Z	33 \| good	6.4 \| good	29 \| good	23.155 \| good	0.535 \| good	6.055 \| good	0.172 \| good
2025-12-05T11:00:00.000Z	38 \| good	6.6 \| good	30 \| good	20.987 \| good	0.566 \| good	7.178 \| good	0.172 \| good
2025-12-05T12:00:00.000Z	38 \| good	6.6 \| good	30 \| good	20.084 \| good	0.52 \| good	10.47 \| good	0.172 \| good
2025-12-05T13:00:00.000Z	38 \| good	6.7 \| good	30 \| good	23.146 \| good	0.439 \| good	12.635 \| good	0.227 \| good
2025-12-05T14:00:00.000Z	38 \| good	6.7 \| good	30 \| good	22.596 \| good	0.436 \| good	14.924 \| good	0.227 \| good
2025-12-05T15:00:00.000Z	38 \| good	6.6 \| good	30 \| good	20.873 \| good	0.438 \| good	16.376 \| good	0.305 \| good
2025-12-05T16:00:00.000Z	38 \| good	6.6 \| good	30 \| good	22.407 \| good	0.559 \| good	14.436 \| good	0.331 \| good
2025-12-05T17:00:00.000Z	38 \| good	6.6 \| good	30 \| good	22.314 \| good	0.543 \| good	11.402 \| good	0.331 \| good
2025-12-05T18:00:00.000Z	38 \| good	6.7 \| good	30 \| good	23.877 \| good	0.583 \| good	8.45 \| good	0.331 \| good
2025-12-05T19:00:00.000Z	38 \| good	6.9 \| good	31 \| good	17.644 \| good	0.63 \| good	9.735 \| good	0.357 \| good
2025-12-05T20:00:00.000Z	38 \| good	7.2 \| good	32 \| good	18.043 \| good	0.635 \| good	6.992 \| good	0.331 \| good
2025-12-05T21:00:00.000Z	49 \| good	9 \| good	41 \| good	16.196 \| good	0.541 \| good	7.98 \| good	0.357 \| good
2025-12-05T22:00:00.000Z	52 \| moderate	9.9 \| good	44 \| good	18.096 \| good	0.529 \| good	7.289 \| good	0.357 \| good
2025-12-05T23:00:00.000Z	54 \| moderate	11.1 \| good	49 \| good	17.587 \| good	0.454 \| good	11.744 \| good	0.357 \| good
2025-12-06T00:00:00.000Z	60 \| moderate	13.8 \| fine	63 \| fine	16.004 \| good	0.505 \| good	6.701 \| good	0.307 \| good
2025-12-06T01:00:00.000Z	54 \| moderate	11.1 \| good	49 \| good	21.171 \| good	0.462 \| good	4.082 \| good	0.279 \| good
2025-12-06T02:00:00.000Z	44 \| good	8 \| good	35 \| good	23.613 \| good	0.464 \| good	5.047 \| good	0.227 \| good
2025-12-06T03:00:00.000Z	38 \| good	6.7 \| good	30 \| good	21.004 \| good	0.462 \| good	3.513 \| good	0.227 \| good
2025-12-06T04:00:00.000Z	33 \| good	6 \| good	27 \| good	18.354 \| good	0.405 \| good	4.48 \| good	0.227 \| good
2025-12-06T05:00:00.000Z	33 \| good	6.1 \| good	27 \| good	18.3 \| good	0.414 \| good	6.757 \| good	0.253 \| good
2025-12-06T06:00:00.000Z	38 \| good	6.6 \| good	30 \| good	18.424 \| good	0.414 \| good	5.739 \| good	0.23 \| good
2025-12-06T07:00:00.000Z	38 \| good	6.7 \| good	30 \| good	21.802 \| good	0.414 \| good	5.425 \| good	0.209 \| good
2025-12-06T08:00:00.000Z	38 \| good	7 \| good	31 \| good	13.26 \| good	0.375 \| good	4.43 \| good	0.201 \| good
2025-12-06T09:00:00.000Z	44 \| good	7.5 \| good	33 \| good	16.316 \| good	0.37 \| good	4.953 \| good	0.203 \| good
2025-12-06T10:00:00.000Z	44 \| good	7.8 \| good	34 \| good	23.209 \| good	0.36 \| good	5.235 \| good	0.203 \| good
2025-12-06T11:00:00.000Z	44 \| good	7.7 \| good	34 \| good	23.365 \| good	0.535 \| good	6.998 \| good	0.203 \| good
2025-12-06T12:00:00.000Z	38 \| good	6.9 \| good	31 \| good	22.968 \| good	0.403 \| good	9.59 \| good	0.203 \| good
2025-12-06T13:00:00.000Z	38 \| good	6.9 \| good	31 \| good	20.226 \| good	0.408 \| good	6.422 \| good	0.206 \| good
2025-12-06T14:00:00.000Z	38 \| good	6.5 \| good	29 \| good	24.647 \| good	0.41 \| good	7.033 \| good	0.227 \| good
2025-12-06T15:00:00.000Z	38 \| good	6.8 \| good	30 \| good	25.383 \| good	0.371 \| good	5.693 \| good	0.227 \| good
2025-12-06T16:00:00.000Z	38 \| good	7.1 \| good	32 \| good	24.564 \| good	0.405 \| good	5.446 \| good	0.227 \| good
2025-12-06T17:00:00.000Z	38 \| good	7.3 \| good	32 \| good	25.309 \| good	0.361 \| good	3.563 \| good	0.227 \| good
2025-12-06T18:00:00.000Z	44 \| good	8.2 \| good	36 \| good	27.023 \| good	0.413 \| good	3.441 \| good	0.325 \| good
2025-12-06T19:00:00.000Z	49 \| good	8.6 \| good	38 \| good	23.399 \| good	0.375 \| good	4.291 \| good	0.298 \| good
2025-12-06T20:00:00.000Z	49 \| good	8.6 \| good	38 \| good	23.477 \| good	0.379 \| good	5.397 \| good	0.292 \| good
2025-12-06T21:00:00.000Z	49 \| good	8.5 \| good	37 \| good	24.811 \| good	0.432 \| good	6.046 \| good	0.344 \| good
2025-12-06T22:00:00.000Z	49 \| good	8.6 \| good	38 \| good	22.403 \| good	0.359 \| good	8.529 \| good	0.316 \| good
2025-12-06T23:00:00.000Z	44 \| good	7.5 \| good	33 \| good	22.966 \| good	0.366 \| good	9.455 \| good	0.318 \| good
2025-12-07T00:00:00.000Z	33 \| good	6.4 \| good	29 \| good	21.43 \| good	0.332 \| good	5.241 \| good	0.318 \| good
2025-12-07T01:00:00.000Z	27 \| good	5.2 \| good	23 \| good	20.898 \| good	0.375 \| good	5.538 \| good	0.246 \| good
2025-12-07T02:00:00.000Z	27 \| good	4.5 \| good	20 \| good	20.839 \| good	0.465 \| good	4.968 \| good	0.246 \| good
2025-12-07T03:00:00.000Z	22 \| good	3.8 \| good	17 \| good	21.983 \| good	0.539 \| good	5.198 \| good	0.22 \| good
2025-12-07T04:00:00.000Z	24 \| good	3.6 \| good	16 \| good	26.39 \| good	0.495 \| good	3.941 \| good	0.227 \| good
2025-12-07T05:00:00.000Z	26 \| good	3.4 \| good	15 \| good	28.135 \| good	0.391 \| good	4.291 \| good	0.224 \| good
2025-12-07T06:00:00.000Z	22 \| good	3.1 \| good	14 \| good	24.087 \| good	0.322 \| good	4.35 \| good	0.224 \| good
2025-12-07T07:00:00.000Z	24 \| good	3 \| good	12 \| good	26.232 \| good	0.364 \| good	5.152 \| good	0.305 \| good
2025-12-07T08:00:00.000Z	24 \| good	3 \| good	12 \| good	25.89 \| good	0.335 \| good	4.575 \| good	0.224 \| good
2025-12-07T08:00:00.000Z	24 \| good	3 \| good	11.998 \| good	25.882 \| good	0.335 \| good	4.577 \| good	0.224 \| good
2025-12-07T09:00:00.000Z	16 \| good	3.458 \| good	15.342 \| good	16.473 \| good	0.13 \| good	2.049 \| good	0.165 \| good
2025-12-07T10:00:00.000Z	18 \| good	3.124 \| good	13.044 \| good	19.037 \| good	0.136 \| good	2.055 \| good	0.163 \| good
2025-12-07T11:00:00.000Z	22 \| good	3.709 \| good	16.364 \| good	19.132 \| good	0.141 \| good	2.062 \| good	0.161 \| good
2025-12-07T12:00:00.000Z	22 \| good	4.405 \| good	19.298 \| good	18.398 \| good	0.146 \| good	2.068 \| good	0.158 \| good
2025-12-07T13:00:00.000Z	22 \| good	4.477 \| good	19.472 \| good	17.894 \| good	0.207 \| good	3.187 \| good	0.174 \| good
2025-12-07T14:00:00.000Z	27 \| good	4.995 \| good	21.472 \| good	18.439 \| good	0.269 \| good	4.307 \| good	0.189 \| good
2025-12-07T15:00:00.000Z	22 \| good	4.195 \| good	18.396 \| good	19.663 \| good	0.33 \| good	5.426 \| good	0.204 \| good
2025-12-07T16:00:00.000Z	21 \| good	2.097 \| good	8.623 \| good	23.088 \| good	0.343 \| good	4.499 \| good	0.197 \| good
2025-12-07T17:00:00.000Z	23 \| good	1.385 \| good	5.614 \| good	24.867 \| good	0.356 \| good	3.572 \| good	0.189 \| good
2025-12-07T18:00:00.000Z	23 \| good	1.306 \| good	5.489 \| good	24.835 \| good	0.369 \| good	2.644 \| good	0.182 \| good
2025-12-07T19:00:00.000Z	19 \| good	1.07 \| good	4.467 \| good	20.944 \| good	0.395 \| good	2.996 \| good	0.182 \| good
2025-12-07T20:00:00.000Z	18 \| good	1.191 \| good	4.592 \| good	19.382 \| good	0.42 \| good	3.348 \| good	0.183 \| good
2025-12-07T21:00:00.000Z	19 \| good	1.736 \| good	7.423 \| good	20.55 \| good	0.446 \| good	3.7 \| good	0.183 \| good
2025-12-07T22:00:00.000Z	16 \| good	2.588 \| good	10.528 \| good	16.192 \| good	0.677 \| good	10.336 \| good	0.245 \| good
2025-12-07T23:00:00.000Z	22 \| good	3.789 \| good	16.392 \| good	14.753 \| good	0.907 \| good	16.971 \| good	0.306 \| good
2025-12-08T00:00:00.000Z	23 \| good	4.206 \| good	18.433 \| good	14.118 \| good	1.137 \| good	23.606 \| good	0.367 \| good
2025-12-08T01:00:00.000Z	27 \| good	5.384 \| good	23.444 \| good	15.606 \| good	1.52 \| good	25.147 \| good	0.414 \| good
2025-12-08T02:00:00.000Z	49 \| good	8.863 \| good	39.498 \| good	18.212 \| good	1.903 \| good	26.688 \| good	0.461 \| good
2025-12-08T03:00:00.000Z	54 \| moderate	10.874 \| good	48.019 \| good	12.575 \| good	2.286 \| good	28.229 \| good	0.509 \| good
2025-12-08T04:00:00.000Z	56 \| moderate	12.059 \| good	53.985 \| good	9.984 \| good	1.784 \| good	27.531 \| good	0.466 \| good
2025-12-08T05:00:00.000Z	56 \| moderate	12.306 \| fine	55.241 \| fine	5.25 \| good	1.282 \| good	26.832 \| good	0.424 \| good
2025-12-08T06:00:00.000Z	54 \| moderate	11.285 \| good	50.29 \| good	10.675 \| good	0.78 \| good	26.134 \| good	0.381 \| good
2025-12-08T07:00:00.000Z	49 \| good	9.482 \| good	42.206 \| good	18.742 \| good	0.797 \| good	23.872 \| good	0.348 \| good
2025-12-08T08:00:00.000Z	38 \| good	6.662 \| good	29.467 \| good	17.76 \| good	0.815 \| good	21.61 \| good	0.315 \| good
2025-12-08T09:00:00.000Z	33 \| good	5.604 \| good	23.99 \| good	16.695 \| good	0.833 \| good	19.348 \| good	0.281 \| good
2025-12-08T10:00:00.000Z	27 \| good	4.945 \| good	21.431 \| good	13.345 \| good	0.676 \| good	16.989 \| good	0.264 \| good
2025-12-08T11:00:00.000Z	27 \| good	4.823 \| good	20.997 \| good	14.401 \| good	0.52 \| good	14.63 \| good	0.246 \| good
2025-12-08T12:00:00.000Z	27 \| good	4.85 \| good	21.012 \| good	14.47 \| good	0.363 \| good	12.271 \| good	0.229 \| good
2025-12-08T13:00:00.000Z	27 \| good	4.572 \| good	19.976 \| good	15.657 \| good	0.371 \| good	10.072 \| good	0.214 \| good
2025-12-08T14:00:00.000Z	22 \| good	3.794 \| good	16.438 \| good	16.866 \| good	0.378 \| good	7.874 \| good	0.2 \| good
2025-12-08T15:00:00.000Z	22 \| good	3.803 \| good	16.546 \| good	21.893 \| good	0.386 \| good	5.675 \| good	0.186 \| good
2025-12-08T16:00:00.000Z	22 \| good	2.451 \| good	10.114 \| good	24.498 \| good	0.411 \| good	5.05 \| good	0.189 \| good
2025-12-08T17:00:00.000Z	24 \| good	4.032 \| good	17.305 \| good	26.481 \| good	0.436 \| good	4.425 \| good	0.192 \| good
2025-12-08T18:00:00.000Z	33 \| good	5.996 \| good	27.012 \| good	25.481 \| good	0.462 \| good	3.8 \| good	0.195 \| good
2025-12-08T19:00:00.000Z	38 \| good	7.289 \| good	32.19 \| good	24.576 \| good	0.458 \| good	4.66 \| good	0.202 \| good
2025-12-08T20:00:00.000Z	49 \| good	8.686 \| good	38.075 \| good	27.332 \| good	0.454 \| good	5.521 \| good	0.21 \| good
2025-12-08T21:00:00.000Z	49 \| good	9.252 \| good	41.564 \| good	29.171 \| good	0.451 \| good	6.382 \| good	0.218 \| good
2025-12-08T22:00:00.000Z	49 \| good	8.934 \| good	39.357 \| good	26.426 \| good	0.424 \| good	7.304 \| good	0.223 \| good
2025-12-08T23:00:00.000Z	54 \| moderate	10.897 \| good	48.134 \| good	22.047 \| good	0.398 \| good	8.226 \| good	0.228 \| good
2025-12-09T00:00:00.000Z	52 \| moderate	9.985 \| good	44.604 \| good	22.837 \| good	0.372 \| good	9.148 \| good	0.233 \| good
2025-12-09T01:00:00.000Z	56 \| moderate	12.465 \| fine	56.771 \| fine	21.606 \| good	0.339 \| good	8.137 \| good	0.226 \| good
2025-12-09T02:00:00.000Z	60 \| moderate	14.347 \| fine	64.653 \| fine	22.063 \| good	0.306 \| good	7.125 \| good	0.219 \| good
2025-12-09T03:00:00.000Z	62 \| moderate	15.213 \| fine	68.653 \| fine	22.214 \| good	0.273 \| good	6.113 \| good	0.212 \| good
2025-12-09T04:00:00.000Z	64 \| moderate	15.701 \| fine	70.023 \| fine	20.109 \| good	0.242 \| good	5.22 \| good	0.196 \| good
2025-12-09T05:00:00.000Z	62 \| moderate	14.703 \| fine	65.382 \| fine	20.689 \| good	0.211 \| good	4.327 \| good	0.18 \| good
2025-12-09T06:00:00.000Z	33 \| good	6.126 \| good	6.292 \| good	32.8 \| good	0.18 \| good	3.446 \| good	0.165 \| good
2025-12-09T07:00:00.000Z	38 \| good	7.139 \| good	31.405 \| good	20.581 \| good	0.209 \| good	2.961 \| good	0.155 \| good
2025-12-09T08:00:00.000Z	38 \| good	6.838 \| good	30.441 \| good	19.256 \| good	0.239 \| good	2.488 \| good	0.145 \| good

St. Michael

Get reliable air quality data to drive your business

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

0.30ppm

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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

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 10:00:00 on 2025-12-06.

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 06:00:00 on 2025-12-07.

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

The current air quality in St. Michael, Minnesota is 24, categorized as Good based on real-time data.

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

The most common pollutant in St. Michael, Minnesota is O3.

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 3 μg/m³.

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

The current PM₁₀ concentration at St. Michael, Minnesota is 11.998 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 0.224 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 0.335 ppb.

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

The current ozone (O₃) concentration at St. Michael, Minnesota is 25.882 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 4.577 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T09:00:00.000Z	33 \| good	6 \| good	27 \| good	20.763 \| good	0.767 \| good	6.761 \| good	0.172 \| good
2025-12-05T10:00:00.000Z	33 \| good	6.4 \| good	29 \| good	23.155 \| good	0.535 \| good	6.055 \| good	0.172 \| good
2025-12-05T11:00:00.000Z	38 \| good	6.6 \| good	30 \| good	20.987 \| good	0.566 \| good	7.178 \| good	0.172 \| good
2025-12-05T12:00:00.000Z	38 \| good	6.6 \| good	30 \| good	20.084 \| good	0.52 \| good	10.47 \| good	0.172 \| good
2025-12-05T13:00:00.000Z	38 \| good	6.7 \| good	30 \| good	23.146 \| good	0.439 \| good	12.635 \| good	0.227 \| good
2025-12-05T14:00:00.000Z	38 \| good	6.7 \| good	30 \| good	22.596 \| good	0.436 \| good	14.924 \| good	0.227 \| good
2025-12-05T15:00:00.000Z	38 \| good	6.6 \| good	30 \| good	20.873 \| good	0.438 \| good	16.376 \| good	0.305 \| good
2025-12-05T16:00:00.000Z	38 \| good	6.6 \| good	30 \| good	22.407 \| good	0.559 \| good	14.436 \| good	0.331 \| good
2025-12-05T17:00:00.000Z	38 \| good	6.6 \| good	30 \| good	22.314 \| good	0.543 \| good	11.402 \| good	0.331 \| good
2025-12-05T18:00:00.000Z	38 \| good	6.7 \| good	30 \| good	23.877 \| good	0.583 \| good	8.45 \| good	0.331 \| good
2025-12-05T19:00:00.000Z	38 \| good	6.9 \| good	31 \| good	17.644 \| good	0.63 \| good	9.735 \| good	0.357 \| good
2025-12-05T20:00:00.000Z	38 \| good	7.2 \| good	32 \| good	18.043 \| good	0.635 \| good	6.992 \| good	0.331 \| good
2025-12-05T21:00:00.000Z	49 \| good	9 \| good	41 \| good	16.196 \| good	0.541 \| good	7.98 \| good	0.357 \| good
2025-12-05T22:00:00.000Z	52 \| moderate	9.9 \| good	44 \| good	18.096 \| good	0.529 \| good	7.289 \| good	0.357 \| good
2025-12-05T23:00:00.000Z	54 \| moderate	11.1 \| good	49 \| good	17.587 \| good	0.454 \| good	11.744 \| good	0.357 \| good
2025-12-06T00:00:00.000Z	60 \| moderate	13.8 \| fine	63 \| fine	16.004 \| good	0.505 \| good	6.701 \| good	0.307 \| good
2025-12-06T01:00:00.000Z	54 \| moderate	11.1 \| good	49 \| good	21.171 \| good	0.462 \| good	4.082 \| good	0.279 \| good
2025-12-06T02:00:00.000Z	44 \| good	8 \| good	35 \| good	23.613 \| good	0.464 \| good	5.047 \| good	0.227 \| good
2025-12-06T03:00:00.000Z	38 \| good	6.7 \| good	30 \| good	21.004 \| good	0.462 \| good	3.513 \| good	0.227 \| good
2025-12-06T04:00:00.000Z	33 \| good	6 \| good	27 \| good	18.354 \| good	0.405 \| good	4.48 \| good	0.227 \| good
2025-12-06T05:00:00.000Z	33 \| good	6.1 \| good	27 \| good	18.3 \| good	0.414 \| good	6.757 \| good	0.253 \| good
2025-12-06T06:00:00.000Z	38 \| good	6.6 \| good	30 \| good	18.424 \| good	0.414 \| good	5.739 \| good	0.23 \| good
2025-12-06T07:00:00.000Z	38 \| good	6.7 \| good	30 \| good	21.802 \| good	0.414 \| good	5.425 \| good	0.209 \| good
2025-12-06T08:00:00.000Z	38 \| good	7 \| good	31 \| good	13.26 \| good	0.375 \| good	4.43 \| good	0.201 \| good
2025-12-06T09:00:00.000Z	44 \| good	7.5 \| good	33 \| good	16.316 \| good	0.37 \| good	4.953 \| good	0.203 \| good
2025-12-06T10:00:00.000Z	44 \| good	7.8 \| good	34 \| good	23.209 \| good	0.36 \| good	5.235 \| good	0.203 \| good
2025-12-06T11:00:00.000Z	44 \| good	7.7 \| good	34 \| good	23.365 \| good	0.535 \| good	6.998 \| good	0.203 \| good
2025-12-06T12:00:00.000Z	38 \| good	6.9 \| good	31 \| good	22.968 \| good	0.403 \| good	9.59 \| good	0.203 \| good
2025-12-06T13:00:00.000Z	38 \| good	6.9 \| good	31 \| good	20.226 \| good	0.408 \| good	6.422 \| good	0.206 \| good
2025-12-06T14:00:00.000Z	38 \| good	6.5 \| good	29 \| good	24.647 \| good	0.41 \| good	7.033 \| good	0.227 \| good
2025-12-06T15:00:00.000Z	38 \| good	6.8 \| good	30 \| good	25.383 \| good	0.371 \| good	5.693 \| good	0.227 \| good
2025-12-06T16:00:00.000Z	38 \| good	7.1 \| good	32 \| good	24.564 \| good	0.405 \| good	5.446 \| good	0.227 \| good
2025-12-06T17:00:00.000Z	38 \| good	7.3 \| good	32 \| good	25.309 \| good	0.361 \| good	3.563 \| good	0.227 \| good
2025-12-06T18:00:00.000Z	44 \| good	8.2 \| good	36 \| good	27.023 \| good	0.413 \| good	3.441 \| good	0.325 \| good
2025-12-06T19:00:00.000Z	49 \| good	8.6 \| good	38 \| good	23.399 \| good	0.375 \| good	4.291 \| good	0.298 \| good
2025-12-06T20:00:00.000Z	49 \| good	8.6 \| good	38 \| good	23.477 \| good	0.379 \| good	5.397 \| good	0.292 \| good
2025-12-06T21:00:00.000Z	49 \| good	8.5 \| good	37 \| good	24.811 \| good	0.432 \| good	6.046 \| good	0.344 \| good
2025-12-06T22:00:00.000Z	49 \| good	8.6 \| good	38 \| good	22.403 \| good	0.359 \| good	8.529 \| good	0.316 \| good
2025-12-06T23:00:00.000Z	44 \| good	7.5 \| good	33 \| good	22.966 \| good	0.366 \| good	9.455 \| good	0.318 \| good
2025-12-07T00:00:00.000Z	33 \| good	6.4 \| good	29 \| good	21.43 \| good	0.332 \| good	5.241 \| good	0.318 \| good
2025-12-07T01:00:00.000Z	27 \| good	5.2 \| good	23 \| good	20.898 \| good	0.375 \| good	5.538 \| good	0.246 \| good
2025-12-07T02:00:00.000Z	27 \| good	4.5 \| good	20 \| good	20.839 \| good	0.465 \| good	4.968 \| good	0.246 \| good
2025-12-07T03:00:00.000Z	22 \| good	3.8 \| good	17 \| good	21.983 \| good	0.539 \| good	5.198 \| good	0.22 \| good
2025-12-07T04:00:00.000Z	24 \| good	3.6 \| good	16 \| good	26.39 \| good	0.495 \| good	3.941 \| good	0.227 \| good
2025-12-07T05:00:00.000Z	26 \| good	3.4 \| good	15 \| good	28.135 \| good	0.391 \| good	4.291 \| good	0.224 \| good
2025-12-07T06:00:00.000Z	22 \| good	3.1 \| good	14 \| good	24.087 \| good	0.322 \| good	4.35 \| good	0.224 \| good
2025-12-07T07:00:00.000Z	24 \| good	3 \| good	12 \| good	26.232 \| good	0.364 \| good	5.152 \| good	0.305 \| good
2025-12-07T08:00:00.000Z	24 \| good	3 \| good	12 \| good	25.89 \| good	0.335 \| good	4.575 \| good	0.224 \| good
2025-12-07T08:00:00.000Z	24 \| good	3 \| good	11.998 \| good	25.882 \| good	0.335 \| good	4.577 \| good	0.224 \| good
2025-12-07T09:00:00.000Z	16 \| good	3.458 \| good	15.342 \| good	16.473 \| good	0.13 \| good	2.049 \| good	0.165 \| good
2025-12-07T10:00:00.000Z	18 \| good	3.124 \| good	13.044 \| good	19.037 \| good	0.136 \| good	2.055 \| good	0.163 \| good
2025-12-07T11:00:00.000Z	22 \| good	3.709 \| good	16.364 \| good	19.132 \| good	0.141 \| good	2.062 \| good	0.161 \| good
2025-12-07T12:00:00.000Z	22 \| good	4.405 \| good	19.298 \| good	18.398 \| good	0.146 \| good	2.068 \| good	0.158 \| good
2025-12-07T13:00:00.000Z	22 \| good	4.477 \| good	19.472 \| good	17.894 \| good	0.207 \| good	3.187 \| good	0.174 \| good
2025-12-07T14:00:00.000Z	27 \| good	4.995 \| good	21.472 \| good	18.439 \| good	0.269 \| good	4.307 \| good	0.189 \| good
2025-12-07T15:00:00.000Z	22 \| good	4.195 \| good	18.396 \| good	19.663 \| good	0.33 \| good	5.426 \| good	0.204 \| good
2025-12-07T16:00:00.000Z	21 \| good	2.097 \| good	8.623 \| good	23.088 \| good	0.343 \| good	4.499 \| good	0.197 \| good
2025-12-07T17:00:00.000Z	23 \| good	1.385 \| good	5.614 \| good	24.867 \| good	0.356 \| good	3.572 \| good	0.189 \| good
2025-12-07T18:00:00.000Z	23 \| good	1.306 \| good	5.489 \| good	24.835 \| good	0.369 \| good	2.644 \| good	0.182 \| good
2025-12-07T19:00:00.000Z	19 \| good	1.07 \| good	4.467 \| good	20.944 \| good	0.395 \| good	2.996 \| good	0.182 \| good
2025-12-07T20:00:00.000Z	18 \| good	1.191 \| good	4.592 \| good	19.382 \| good	0.42 \| good	3.348 \| good	0.183 \| good
2025-12-07T21:00:00.000Z	19 \| good	1.736 \| good	7.423 \| good	20.55 \| good	0.446 \| good	3.7 \| good	0.183 \| good
2025-12-07T22:00:00.000Z	16 \| good	2.588 \| good	10.528 \| good	16.192 \| good	0.677 \| good	10.336 \| good	0.245 \| good
2025-12-07T23:00:00.000Z	22 \| good	3.789 \| good	16.392 \| good	14.753 \| good	0.907 \| good	16.971 \| good	0.306 \| good
2025-12-08T00:00:00.000Z	23 \| good	4.206 \| good	18.433 \| good	14.118 \| good	1.137 \| good	23.606 \| good	0.367 \| good
2025-12-08T01:00:00.000Z	27 \| good	5.384 \| good	23.444 \| good	15.606 \| good	1.52 \| good	25.147 \| good	0.414 \| good
2025-12-08T02:00:00.000Z	49 \| good	8.863 \| good	39.498 \| good	18.212 \| good	1.903 \| good	26.688 \| good	0.461 \| good
2025-12-08T03:00:00.000Z	54 \| moderate	10.874 \| good	48.019 \| good	12.575 \| good	2.286 \| good	28.229 \| good	0.509 \| good
2025-12-08T04:00:00.000Z	56 \| moderate	12.059 \| good	53.985 \| good	9.984 \| good	1.784 \| good	27.531 \| good	0.466 \| good
2025-12-08T05:00:00.000Z	56 \| moderate	12.306 \| fine	55.241 \| fine	5.25 \| good	1.282 \| good	26.832 \| good	0.424 \| good
2025-12-08T06:00:00.000Z	54 \| moderate	11.285 \| good	50.29 \| good	10.675 \| good	0.78 \| good	26.134 \| good	0.381 \| good
2025-12-08T07:00:00.000Z	49 \| good	9.482 \| good	42.206 \| good	18.742 \| good	0.797 \| good	23.872 \| good	0.348 \| good
2025-12-08T08:00:00.000Z	38 \| good	6.662 \| good	29.467 \| good	17.76 \| good	0.815 \| good	21.61 \| good	0.315 \| good
2025-12-08T09:00:00.000Z	33 \| good	5.604 \| good	23.99 \| good	16.695 \| good	0.833 \| good	19.348 \| good	0.281 \| good
2025-12-08T10:00:00.000Z	27 \| good	4.945 \| good	21.431 \| good	13.345 \| good	0.676 \| good	16.989 \| good	0.264 \| good
2025-12-08T11:00:00.000Z	27 \| good	4.823 \| good	20.997 \| good	14.401 \| good	0.52 \| good	14.63 \| good	0.246 \| good
2025-12-08T12:00:00.000Z	27 \| good	4.85 \| good	21.012 \| good	14.47 \| good	0.363 \| good	12.271 \| good	0.229 \| good
2025-12-08T13:00:00.000Z	27 \| good	4.572 \| good	19.976 \| good	15.657 \| good	0.371 \| good	10.072 \| good	0.214 \| good
2025-12-08T14:00:00.000Z	22 \| good	3.794 \| good	16.438 \| good	16.866 \| good	0.378 \| good	7.874 \| good	0.2 \| good
2025-12-08T15:00:00.000Z	22 \| good	3.803 \| good	16.546 \| good	21.893 \| good	0.386 \| good	5.675 \| good	0.186 \| good
2025-12-08T16:00:00.000Z	22 \| good	2.451 \| good	10.114 \| good	24.498 \| good	0.411 \| good	5.05 \| good	0.189 \| good
2025-12-08T17:00:00.000Z	24 \| good	4.032 \| good	17.305 \| good	26.481 \| good	0.436 \| good	4.425 \| good	0.192 \| good
2025-12-08T18:00:00.000Z	33 \| good	5.996 \| good	27.012 \| good	25.481 \| good	0.462 \| good	3.8 \| good	0.195 \| good
2025-12-08T19:00:00.000Z	38 \| good	7.289 \| good	32.19 \| good	24.576 \| good	0.458 \| good	4.66 \| good	0.202 \| good
2025-12-08T20:00:00.000Z	49 \| good	8.686 \| good	38.075 \| good	27.332 \| good	0.454 \| good	5.521 \| good	0.21 \| good
2025-12-08T21:00:00.000Z	49 \| good	9.252 \| good	41.564 \| good	29.171 \| good	0.451 \| good	6.382 \| good	0.218 \| good
2025-12-08T22:00:00.000Z	49 \| good	8.934 \| good	39.357 \| good	26.426 \| good	0.424 \| good	7.304 \| good	0.223 \| good
2025-12-08T23:00:00.000Z	54 \| moderate	10.897 \| good	48.134 \| good	22.047 \| good	0.398 \| good	8.226 \| good	0.228 \| good
2025-12-09T00:00:00.000Z	52 \| moderate	9.985 \| good	44.604 \| good	22.837 \| good	0.372 \| good	9.148 \| good	0.233 \| good
2025-12-09T01:00:00.000Z	56 \| moderate	12.465 \| fine	56.771 \| fine	21.606 \| good	0.339 \| good	8.137 \| good	0.226 \| good
2025-12-09T02:00:00.000Z	60 \| moderate	14.347 \| fine	64.653 \| fine	22.063 \| good	0.306 \| good	7.125 \| good	0.219 \| good
2025-12-09T03:00:00.000Z	62 \| moderate	15.213 \| fine	68.653 \| fine	22.214 \| good	0.273 \| good	6.113 \| good	0.212 \| good
2025-12-09T04:00:00.000Z	64 \| moderate	15.701 \| fine	70.023 \| fine	20.109 \| good	0.242 \| good	5.22 \| good	0.196 \| good
2025-12-09T05:00:00.000Z	62 \| moderate	14.703 \| fine	65.382 \| fine	20.689 \| good	0.211 \| good	4.327 \| good	0.18 \| good
2025-12-09T06:00:00.000Z	33 \| good	6.126 \| good	6.292 \| good	32.8 \| good	0.18 \| good	3.446 \| good	0.165 \| good
2025-12-09T07:00:00.000Z	38 \| good	7.139 \| good	31.405 \| good	20.581 \| good	0.209 \| good	2.961 \| good	0.155 \| good
2025-12-09T08:00:00.000Z	38 \| good	6.838 \| good	30.441 \| good	19.256 \| good	0.239 \| good	2.488 \| good	0.145 \| 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)

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

Get reliable air quality data to drive your business

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

How accurate is Minnesota, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is the air quality data for St. Michael, Minnesota updated?

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

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

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

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

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

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?

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?