What is the PM10 level in Rochester, Minnesota at the moment?

The PM10 concentration in Rochester, Minnesota is 26.999 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Rochester, Minnesota at the moment?

Currently, Rochester, Minnesota has a sulfur dioxide (SO2) concentration of 0.802 ppb.

What is the ozone (O3) level in Rochester, Minnesota at the moment?

The current ozone (O3) level in Rochester, Minnesota at the moment is 43.967 ppm.

What is the nitrogen dioxide (NO2) level in Rochester, Minnesota at the moment?

Nitrogen dioxide (NO2) level in Rochester, Minnesota at the moment is 2.42 ppb.

Live air quality index in Rochester, Minnesota today

Q: What is the PM2.5 level in Rochester, Minnesota at the moment?

PM2.5 levels in Rochester, Minnesota are currently 5.999 μg/m3.

Stay updated with real-time air quality in Rochester, 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

Rochester, Minnesota

Last updated: ... (Local time)

Major air pollutants in Rochester, Minnesota

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.00 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

27.00 μg/m³

155

255

425

605+

Ozone (O₃)

43.97 ppb

201

201+

Sulfur Dioxide (SO₂)

0.80 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.42 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.28 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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Rochester, Minnesota

Scroll To Air Quality Map

Track live Rochester, Minnesota air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-04-22T05:00:00.000Z	49 \| good	9.31 \| good	42.071 \| good	28.982 \| good	0.395 \| good	14.395 \| good	0.429 \| good
2026-04-22T06:00:00.000Z	49 \| good	9.314 \| good	42.082 \| good	28.995 \| good	0.394 \| good	14.219 \| good	0.429 \| good
2026-04-22T07:00:00.000Z	52 \| moderate	9.697 \| good	42.993 \| good	19.013 \| good	0.518 \| good	13.919 \| good	0.604 \| good
2026-04-22T08:00:00.000Z	52 \| moderate	10.289 \| good	45.951 \| good	13.043 \| good	0.426 \| good	5.038 \| good	0.268 \| good
2026-04-22T09:00:00.000Z	52 \| moderate	10.182 \| good	44.908 \| good	11.069 \| good	0.446 \| good	4.822 \| good	0.224 \| good
2026-04-22T10:00:00.000Z	52 \| moderate	9.681 \| good	42.887 \| good	10.066 \| good	0.337 \| good	4.398 \| good	0.224 \| good
2026-04-22T11:00:00.000Z	52 \| moderate	10.078 \| good	44.896 \| good	9.072 \| good	0.246 \| good	7.186 \| good	0.246 \| good
2026-04-22T12:00:00.000Z	60 \| moderate	14.06 \| fine	62.822 \| fine	7.081 \| good	0.337 \| good	17.193 \| good	0.342 \| good
2026-04-22T13:00:00.000Z	66 \| moderate	16.548 \| fine	72.769 \| fine	16.04 \| good	0.339 \| good	15.003 \| good	0.364 \| good
2026-04-22T14:00:00.000Z	54 \| moderate	11.476 \| good	50.887 \| good	29.022 \| good	0.439 \| good	8.53 \| good	0.316 \| good
2026-04-22T15:00:00.000Z	49 \| good	9.386 \| good	41.941 \| good	33.018 \| good	0.591 \| good	7.093 \| good	0.294 \| good
2026-04-22T16:00:00.000Z	44 \| good	8.297 \| good	36.998 \| good	38.015 \| good	0.707 \| good	6.558 \| good	0.294 \| good
2026-04-22T17:00:00.000Z	44 \| good	8.199 \| good	36.002 \| good	42.025 \| good	0.732 \| good	7.239 \| good	0.307 \| good
2026-04-22T18:00:00.000Z	49 \| good	8.794 \| good	39 \| good	47.027 \| good	0.802 \| good	6.787 \| good	0.316 \| good
2026-04-22T19:00:00.000Z	52 \| moderate	9.596 \| good	42.984 \| good	52.024 \| good	0.857 \| good	6.48 \| good	0.316 \| good
2026-04-22T20:00:00.000Z	52 \| moderate	10.196 \| good	44.99 \| good	55.017 \| fine	1.011 \| good	5.165 \| good	0.338 \| good
2026-04-22T21:00:00.000Z	67 \| moderate	11.193 \| good	49.966 \| good	60.001 \| fine	1.113 \| good	5.037 \| good	0.294 \| good
2026-04-22T22:00:00.000Z	77 \| moderate	11.297 \| good	49.967 \| good	62.992 \| fine	1.176 \| good	4.625 \| good	0.316 \| good
2026-04-22T23:00:00.000Z	74 \| moderate	11.11 \| good	49.038 \| good	61.985 \| fine	1.35 \| good	4.421 \| good	0.338 \| good
2026-04-23T00:00:00.000Z	61 \| moderate	10.604 \| good	46.988 \| good	57.985 \| fine	1.329 \| good	5.351 \| good	0.316 \| good
2026-04-23T01:00:00.000Z	58 \| moderate	10.401 \| good	45.975 \| good	56.976 \| fine	1.061 \| good	4.295 \| good	0.316 \| good
2026-04-23T02:00:00.000Z	52 \| moderate	9.709 \| good	43.003 \| good	46.006 \| good	0.913 \| good	5.378 \| good	0.307 \| good
2026-04-23T03:00:00.000Z	52 \| moderate	9.509 \| good	43.036 \| good	42.017 \| good	0.986 \| good	5.469 \| good	0.307 \| good
2026-04-23T04:00:00.000Z	49 \| good	9.204 \| good	41.013 \| good	36.044 \| good	1.021 \| good	4.764 \| good	0.316 \| good
2026-04-23T05:00:00.000Z	44 \| good	8.302 \| good	37.005 \| good	35.027 \| good	0.746 \| good	3.132 \| good	0.237 \| good
2026-04-23T06:00:00.000Z	44 \| good	8.001 \| good	35.006 \| good	33.014 \| good	0.708 \| good	3.421 \| good	0.263 \| good
2026-04-23T07:00:00.000Z	38 \| good	7 \| good	30.999 \| good	30.016 \| good	0.703 \| good	2.558 \| good	0.263 \| good
2026-04-23T08:00:00.000Z	38 \| good	6.699 \| good	29.997 \| good	28.013 \| good	0.674 \| good	2.513 \| good	0.263 \| good
2026-04-23T09:00:00.000Z	38 \| good	6.795 \| good	29.978 \| good	27.022 \| good	0.606 \| good	2.243 \| good	0.257 \| good
2026-04-23T10:00:00.000Z	38 \| good	6.597 \| good	29.982 \| good	28.009 \| good	0.482 \| good	3.231 \| good	0.287 \| good
2026-04-23T11:00:00.000Z	33 \| good	6.198 \| good	27.993 \| good	29.006 \| good	0.37 \| good	4.315 \| good	0.263 \| good
2026-04-23T12:00:00.000Z	33 \| good	6.098 \| good	26.995 \| good	29.999 \| good	0.354 \| good	5.458 \| good	0.263 \| good
2026-04-23T13:00:00.000Z	33 \| good	5.8 \| good	24.989 \| good	28.012 \| good	0.658 \| good	5.028 \| good	0.285 \| good
2026-04-23T14:00:00.000Z	33 \| good	5.697 \| good	24.988 \| good	29.006 \| good	0.675 \| good	4.013 \| good	0.294 \| good
2026-04-23T15:00:00.000Z	33 \| good	5.797 \| good	24.991 \| good	32.986 \| good	0.676 \| good	3.697 \| good	0.294 \| good
2026-04-23T16:00:00.000Z	33 \| good	6.095 \| good	26.975 \| good	34.981 \| good	1.077 \| good	4.029 \| good	0.294 \| good
2026-04-23T17:00:00.000Z	38 \| good	6.793 \| good	29.981 \| good	36.979 \| good	0.733 \| good	4.071 \| good	0.316 \| good
2026-04-23T18:00:00.000Z	44 \| good	7.692 \| good	33.977 \| good	40.957 \| good	0.937 \| good	4.365 \| good	0.307 \| good
2026-04-23T19:00:00.000Z	44 \| good	8.492 \| good	36.962 \| good	40.974 \| good	1.042 \| good	5.716 \| good	0.307 \| good
2026-04-23T20:00:00.000Z	49 \| good	9.193 \| good	40.966 \| good	37.978 \| good	1.035 \| good	7.401 \| good	0.364 \| good
2026-04-23T21:00:00.000Z	49 \| good	9.195 \| good	40.967 \| good	35.986 \| good	1.379 \| good	6.438 \| good	0.364 \| good
2026-04-23T22:00:00.000Z	52 \| moderate	9.502 \| good	42.994 \| good	34.99 \| good	1.337 \| good	4.056 \| good	0.338 \| good
2026-04-23T23:00:00.000Z	52 \| moderate	9.803 \| good	44.013 \| good	33.01 \| good	1.48 \| good	3.509 \| good	0.307 \| good
2026-04-24T00:00:00.000Z	52 \| moderate	10 \| good	44.985 \| good	31.012 \| good	1.483 \| good	2.806 \| good	0.316 \| good
2026-04-24T01:00:00.000Z	52 \| moderate	10.295 \| good	45.979 \| good	30.019 \| good	1.236 \| good	2.443 \| good	0.338 \| good
2026-04-24T02:00:00.000Z	49 \| good	8.897 \| good	38.998 \| good	45.924 \| good	1.528 \| good	3.534 \| good	0.316 \| good
2026-04-24T03:00:00.000Z	51 \| moderate	8.099 \| good	35.676 \| good	54.948 \| good	0.037 \| good	1.622 \| good	0.148 \| good
2026-04-24T04:00:00.000Z	41 \| good	5.999 \| good	26.999 \| good	43.967 \| good	0.802 \| good	2.42 \| good	0.283 \| good
2026-04-24T04:00:00.000Z	41 \| good	5.999 \| good	26.999 \| good	43.967 \| good	0.802 \| good	2.42 \| good	0.283 \| good
2026-04-24T05:00:00.000Z	33 \| good	6.115 \| good	27.082 \| good	32.43 \| good	0.053 \| good	1.891 \| good	0.153 \| good
2026-04-24T06:00:00.000Z	27 \| good	2.88 \| good	11.768 \| good	28.512 \| good	0.056 \| good	1.94 \| good	0.153 \| good
2026-04-24T07:00:00.000Z	21 \| good	0.851 \| good	3 \| good	22.527 \| good	0.118 \| good	1.74 \| good	0.153 \| good
2026-04-24T08:00:00.000Z	24 \| good	1.516 \| good	6 \| good	25.895 \| good	0.18 \| good	1.541 \| good	0.153 \| good
2026-04-24T09:00:00.000Z	24 \| good	2.556 \| good	10 \| good	25.916 \| good	0.242 \| good	1.341 \| good	0.154 \| good
2026-04-24T10:00:00.000Z	22 \| good	3.391 \| good	15 \| good	23.525 \| good	0.255 \| good	1.419 \| good	0.154 \| good
2026-04-24T11:00:00.000Z	27 \| good	4.698 \| good	20.402 \| good	18.646 \| good	0.269 \| good	1.497 \| good	0.154 \| good
2026-04-24T12:00:00.000Z	22 \| good	4.382 \| good	19 \| good	18.764 \| good	0.283 \| good	1.574 \| good	0.154 \| good
2026-04-24T13:00:00.000Z	24 \| good	2.929 \| good	12 \| good	26.305 \| good	0.288 \| good	1.431 \| good	0.154 \| good
2026-04-24T14:00:00.000Z	30 \| good	2.625 \| good	10.968 \| good	32.148 \| good	0.293 \| good	1.287 \| good	0.155 \| good
2026-04-24T15:00:00.000Z	31 \| good	2.995 \| good	12 \| good	33.871 \| good	0.298 \| good	1.143 \| good	0.156 \| good
2026-04-24T16:00:00.000Z	37 \| good	2.86 \| good	12 \| good	39.648 \| good	0.306 \| good	1.042 \| good	0.155 \| good
2026-04-24T17:00:00.000Z	37 \| good	2.527 \| good	10.026 \| good	40.359 \| good	0.315 \| good	0.942 \| good	0.154 \| good
2026-04-24T18:00:00.000Z	38 \| good	3.18 \| good	14 \| good	40.981 \| good	0.324 \| good	0.841 \| good	0.154 \| good
2026-04-24T19:00:00.000Z	38 \| good	3.61 \| good	16 \| good	40.507 \| good	0.331 \| good	0.795 \| good	0.153 \| good
2026-04-24T20:00:00.000Z	38 \| good	4.088 \| good	18 \| good	40.969 \| good	0.338 \| good	0.749 \| good	0.152 \| good
2026-04-24T21:00:00.000Z	43 \| good	4.569 \| good	20 \| good	46.402 \| good	0.345 \| good	0.703 \| good	0.151 \| good
2026-04-24T22:00:00.000Z	47 \| good	4.961 \| good	21 \| good	50.971 \| good	0.356 \| good	0.989 \| good	0.153 \| good
2026-04-24T23:00:00.000Z	61 \| moderate	5.997 \| good	27 \| good	58.057 \| fine	0.367 \| good	1.274 \| good	0.155 \| good
2026-04-25T00:00:00.000Z	64 \| moderate	4.482 \| good	19 \| good	58.777 \| fine	0.378 \| good	1.56 \| good	0.156 \| good
2026-04-25T01:00:00.000Z	37 \| good	3.794 \| good	16.799 \| good	40.432 \| good	0.402 \| good	2.713 \| good	0.166 \| good
2026-04-25T02:00:00.000Z	29 \| good	3.784 \| good	16.339 \| good	31.126 \| good	0.426 \| good	3.865 \| good	0.175 \| good
2026-04-25T03:00:00.000Z	24 \| good	4.037 \| good	17.974 \| good	25.919 \| good	0.45 \| good	5.018 \| good	0.185 \| good
2026-04-25T04:00:00.000Z	16 \| good	3.396 \| good	15 \| good	15.236 \| good	0.478 \| good	5.225 \| good	0.188 \| good
2026-04-25T05:00:00.000Z	22 \| good	3.695 \| good	16.072 \| good	9.381 \| good	0.506 \| good	5.432 \| good	0.19 \| good
2026-04-25T06:00:00.000Z	16 \| good	3.477 \| good	15.563 \| good	8.692 \| good	0.534 \| good	5.64 \| good	0.193 \| good
2026-04-25T07:00:00.000Z	38 \| good	7.059 \| good	31.563 \| good	8.762 \| good	0.553 \| good	5.522 \| good	0.192 \| good
2026-04-25T08:00:00.000Z	38 \| good	7.368 \| good	32.566 \| good	6.994 \| good	0.573 \| good	5.403 \| good	0.192 \| good
2026-04-25T09:00:00.000Z	38 \| good	6.773 \| good	30 \| good	3.031 \| good	0.592 \| good	5.285 \| good	0.192 \| good
2026-04-25T10:00:00.000Z	49 \| good	8.52 \| good	37 \| good	6.325 \| good	0.54 \| good	5.325 \| good	0.191 \| good
2026-04-25T11:00:00.000Z	44 \| good	8.007 \| good	35 \| good	8.116 \| good	0.489 \| good	5.365 \| good	0.191 \| good
2026-04-25T12:00:00.000Z	52 \| moderate	10.102 \| good	45 \| good	15.79 \| good	0.437 \| good	5.405 \| good	0.191 \| good
2026-04-25T13:00:00.000Z	33 \| good	5.893 \| good	25.856 \| good	26.895 \| good	0.398 \| good	4.422 \| good	0.184 \| good
2026-04-25T14:00:00.000Z	31 \| good	4.266 \| good	19 \| good	34.089 \| good	0.358 \| good	3.439 \| good	0.177 \| good
2026-04-25T15:00:00.000Z	36 \| good	3.905 \| good	17 \| good	38.859 \| good	0.319 \| good	2.457 \| good	0.17 \| good
2026-04-25T16:00:00.000Z	37 \| good	4.847 \| good	21 \| good	40.273 \| good	0.269 \| good	1.835 \| good	0.158 \| good
2026-04-25T17:00:00.000Z	38 \| good	4.642 \| good	20 \| good	41.088 \| good	0.219 \| good	1.214 \| good	0.147 \| good
2026-04-25T18:00:00.000Z	40 \| good	4.61 \| good	20 \| good	42.87 \| good	0.168 \| good	0.593 \| good	0.135 \| good
2026-04-25T19:00:00.000Z	39 \| good	4.85 \| good	21 \| good	42.291 \| good	0.141 \| good	0.613 \| good	0.133 \| good
2026-04-25T20:00:00.000Z	40 \| good	5.801 \| good	25.052 \| good	42.549 \| good	0.114 \| good	0.632 \| good	0.131 \| good
2026-04-25T21:00:00.000Z	43 \| good	5.375 \| good	23.026 \| good	46.113 \| good	0.087 \| good	0.652 \| good	0.129 \| good
2026-04-25T22:00:00.000Z	44 \| good	6.226 \| good	27.933 \| good	48.069 \| good	0.087 \| good	1.225 \| good	0.134 \| good
2026-04-25T23:00:00.000Z	46 \| good	6.957 \| good	31 \| good	50.068 \| good	0.087 \| good	1.797 \| good	0.138 \| good
2026-04-26T00:00:00.000Z	39 \| good	1.512 \| good	2.328 \| good	41.816 \| good	0.086 \| good	2.415 \| good	0.143 \| good
2026-04-26T01:00:00.000Z	44 \| good	8.262 \| good	36.336 \| good	39.527 \| good	0.098 \| good	3.253 \| good	0.15 \| good
2026-04-26T02:00:00.000Z	49 \| good	8.892 \| good	38.973 \| good	32.297 \| good	0.109 \| good	4.137 \| good	0.157 \| good
2026-04-26T03:00:00.000Z	52 \| moderate	9.772 \| good	43.11 \| good	28.604 \| good	0.121 \| good	5.02 \| good	0.164 \| good
2026-04-26T04:00:00.000Z	52 \| moderate	9.524 \| good	42.862 \| good	18.686 \| good	0.115 \| good	4.868 \| good	0.163 \| good

Rochester

Get reliable air quality data to drive your business

Rochester, Minnesota air quality map: Stay updated on AQI near you

0.16ppm

How accurate is Minnesota, USA air quality data?

Air quality and pollutant data for Minnesota, 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 Rochester, Minnesota?

The air quality information for Rochester, Minnesota is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Rochester, Minnesota at its worst?

In the past 24 hours, the air quality in Rochester, Minnesota was at its worst at 01:00:00 on 2026-04-24.

When did Rochester, Minnesota experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Rochester, Minnesota was observed at 04:00:00 on 2026-04-23.

What is the AQI in Rochester, Minnesota right now?

As of now, the AQI in Rochester, Minnesota is 41, indicating Good conditions.

What is the most common type of pollution in Rochester, Minnesota?

Rochester, Minnesota air has the highest levels of O3.

What should I do in case of poor air quality in Rochester, Minnesota?

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

What is the PM_2.5 level in Rochester, Minnesota at the moment?

PM_2.5 levels in Rochester, Minnesota are currently 5.999 μg/m³.

What is the PM₁₀ level in Rochester, Minnesota at the moment?

The PM₁₀ concentration in Rochester, Minnesota is 26.999 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Rochester, Minnesota at the moment?

The current carbon monoxide (CO) concentration in Rochester, Minnesota is 0.283 ppm.

What is the sulfur dioxide (SO₂) level in Rochester, Minnesota at the moment?

Currently, Rochester, Minnesota has a sulfur dioxide (SO₂) concentration of 0.802 ppb.

What is the ozone (O₃) level in Rochester, Minnesota at the moment?

The current ozone (O₃) level in Rochester, Minnesota at the moment is 43.967 ppm.

What is the nitrogen dioxide (NO₂) level in Rochester, Minnesota at the moment?

Nitrogen dioxide (NO₂) level in Rochester, Minnesota at the moment is 2.42 ppb.

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