What are the current PM10 levels at Marshall, Minnesota?

The current PM10 levels in Marshall, Minnesota are 6.021 μg/m3.

What are the current sulfur dioxide (SO2) levels at Marshall, Minnesota?

The current sulfur dioxide (SO2) levels in Marshall, Minnesota are 0.62 ppb.

What are the current ozone (O3) levels at Marshall, Minnesota?

The current ozone (O3) levels at Marshall, Minnesota is 19.993 ppm.

What are the current nitrogen dioxide (NO2) levels at Marshall, Minnesota?

The current nitrogen dioxide (NO2) levels at Marshall, Minnesota is 2.082 ppb.

Real-time air quality index in Marshall, Minnesota today

Name: Live air pollution levels in Marshall, Minnesota today
Creator: Ambee

Stay updated with real-time air quality in Marshall, 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

Marshall, Minnesota

Last updated: ... (Local time)

Common air pollutants in Marshall, Minnesota

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.21 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

6.02 μg/m³

155

255

425

605+

Ozone (O₃)

15.02 ppb

201

201+

Sulfur Dioxide (SO₂)

0.61 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.95 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Marshall, Minnesota

Get Live Pollen Counts

Marshall, Minnesota

Scroll To Air Quality Map

Track live Marshall, Minnesota air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-04T04:00:00.000Z	54 \| moderate	11.427 \| good	24.051 \| good	12.02 \| good	0.671 \| good	1.857 \| good	0.218 \| good
2025-09-04T05:00:00.000Z	49 \| good	8.931 \| good	21.049 \| good	10.02 \| good	0.602 \| good	3.43 \| good	0.218 \| good
2025-09-04T06:00:00.000Z	38 \| good	7.036 \| good	17.055 \| good	8.022 \| good	0.602 \| good	4.395 \| good	0.254 \| good
2025-09-04T07:00:00.000Z	33 \| good	5.733 \| good	14.054 \| good	8.015 \| good	0.578 \| good	2.827 \| good	0.254 \| good
2025-09-04T08:00:00.000Z	27 \| good	5.229 \| good	12.036 \| good	8.006 \| good	0.556 \| good	2.488 \| good	0.254 \| good
2025-09-04T09:00:00.000Z	27 \| good	5.424 \| good	12.031 \| good	8.002 \| good	0.579 \| good	4.51 \| good	0.254 \| good
2025-09-04T10:00:00.000Z	33 \| good	5.62 \| good	11.029 \| good	9.992 \| good	0.579 \| good	4.651 \| good	0.232 \| good
2025-09-04T11:00:00.000Z	33 \| good	5.615 \| good	11.026 \| good	9.988 \| good	0.53 \| good	6.858 \| good	0.214 \| good
2025-09-04T12:00:00.000Z	27 \| good	5.317 \| good	10.034 \| good	7.994 \| good	0.506 \| good	6.234 \| good	0.214 \| good
2025-09-04T13:00:00.000Z	56 \| moderate	12.093 \| good	54.458 \| good	16.839 \| good	0.114 \| good	4.812 \| good	0.196 \| good
2025-09-04T14:00:00.000Z	27 \| good	5.409 \| good	11.051 \| good	13.98 \| good	0.605 \| good	4.821 \| good	0.234 \| good
2025-09-04T15:00:00.000Z	27 \| good	5.315 \| good	13.047 \| good	18.979 \| good	0.562 \| good	3.856 \| good	0.214 \| good
2025-09-04T16:00:00.000Z	33 \| good	5.516 \| good	17.035 \| good	21.98 \| good	0.569 \| good	7.697 \| good	0.197 \| good
2025-09-04T17:00:00.000Z	52 \| moderate	10.215 \| good	28.03 \| good	24.976 \| good	0.584 \| good	2.789 \| good	0.214 \| good
2025-09-04T18:00:00.000Z	66 \| moderate	17.197 \| fine	37.019 \| good	28.974 \| good	0.743 \| good	1.853 \| good	0.253 \| good
2025-09-04T19:00:00.000Z	82 \| moderate	25.692 \| fine	49.009 \| good	31.979 \| good	0.747 \| good	2.023 \| good	0.258 \| good
2025-09-04T20:00:00.000Z	90 \| moderate	30.276 \| fine	59.984 \| fine	31.985 \| good	0.639 \| good	2.333 \| good	0.258 \| good
2025-09-04T21:00:00.000Z	88 \| moderate	28.882 \| fine	62.007 \| fine	30.989 \| good	0.603 \| good	2.784 \| good	0.258 \| good
2025-09-04T22:00:00.000Z	84 \| moderate	26.985 \| fine	63.014 \| fine	31.987 \| good	0.505 \| good	6.176 \| good	0.24 \| good
2025-09-04T23:00:00.000Z	79 \| moderate	23.996 \| fine	56.092 \| fine	31.993 \| good	0.717 \| good	4.55 \| good	0.302 \| good
2025-09-05T00:00:00.000Z	71 \| moderate	20.105 \| fine	69.155 \| fine	30.999 \| good	0.687 \| good	3.473 \| good	0.281 \| good
2025-09-05T01:00:00.000Z	64 \| moderate	16.009 \| fine	67.107 \| fine	26.996 \| good	0.687 \| good	4.554 \| good	0.281 \| good
2025-09-05T02:00:00.000Z	58 \| moderate	13.206 \| fine	54.067 \| good	25.999 \| good	0.687 \| good	3.914 \| good	0.301 \| good
2025-09-05T03:00:00.000Z	52 \| moderate	10.005 \| good	43.037 \| good	25.997 \| good	0.666 \| good	2.532 \| good	0.239 \| good
2025-09-05T04:00:00.000Z	44 \| good	7.607 \| good	34.014 \| good	24.999 \| good	0.865 \| good	1.697 \| good	0.222 \| good
2025-09-05T05:00:00.000Z	33 \| good	6.011 \| good	27.034 \| good	22.005 \| good	1.39 \| good	1.479 \| good	0.201 \| good
2025-09-05T06:00:00.000Z	27 \| good	4.81 \| good	22.999 \| good	20.005 \| good	2.237 \| good	1.238 \| good	0.18 \| good
2025-09-05T07:00:00.000Z	22 \| good	3.712 \| good	18.01 \| good	19.003 \| good	0.808 \| good	1.206 \| good	0.222 \| good
2025-09-05T08:00:00.000Z	17 \| good	3.112 \| good	16.004 \| good	18.003 \| good	0.678 \| good	1.152 \| good	0.222 \| good
2025-09-05T09:00:00.000Z	17 \| good	2.212 \| good	10.013 \| good	18.002 \| good	0.729 \| good	1.879 \| good	0.201 \| good
2025-09-05T10:00:00.000Z	19 \| good	1.612 \| good	6.021 \| good	19.993 \| good	0.62 \| good	2.082 \| good	0.201 \| good
2025-09-05T11:00:00.000Z	19 \| good	1.31 \| good	4.02 \| good	19.993 \| good	0.581 \| good	2.453 \| good	0.201 \| good
2025-09-05T12:00:00.000Z	19 \| good	1.109 \| good	3.015 \| good	20.992 \| good	0.584 \| good	4.019 \| good	0.18 \| good
2025-09-05T13:00:00.000Z	19 \| good	1.009 \| good	2.016 \| good	19.998 \| good	1.819 \| good	4.439 \| good	0.18 \| good
2025-09-05T14:00:00.000Z	19 \| good	0.907 \| good	2.024 \| good	20.001 \| good	3.533 \| good	4.309 \| good	0.18 \| good
2025-09-05T15:00:00.000Z	20 \| good	0.907 \| good	3.02 \| good	22 \| good	1.148 \| good	3.484 \| good	0.219 \| good
2025-09-05T16:00:00.000Z	21 \| good	1.003 \| good	4.01 \| good	23.009 \| good	3.097 \| good	3.332 \| good	0.219 \| good
2025-09-05T17:00:00.000Z	23 \| good	1.114 \| good	5.032 \| good	24.996 \| good	1.961 \| good	2.803 \| good	0.231 \| good
2025-09-05T18:00:00.000Z	27 \| good	1.109 \| good	5.03 \| good	28.988 \| good	3.345 \| good	2.802 \| good	0.239 \| good
2025-09-05T19:00:00.000Z	25 \| good	1.206 \| good	7.02 \| good	26.995 \| good	2.25 \| good	3.003 \| good	0.236 \| good
2025-09-05T20:00:00.000Z	25 \| good	1.107 \| good	6.032 \| good	26.996 \| good	2.805 \| good	2.921 \| good	0.236 \| good
2025-09-05T21:00:00.000Z	23 \| good	1.006 \| good	5.037 \| good	24.997 \| good	3.832 \| good	3.054 \| good	0.236 \| good
2025-09-05T22:00:00.000Z	22 \| good	1.005 \| good	4.038 \| good	24.002 \| good	1.212 \| good	3.207 \| good	0.219 \| good
2025-09-05T23:00:00.000Z	21 \| good	1.106 \| good	4.044 \| good	23.003 \| good	0.723 \| good	3.171 \| good	0.18 \| good
2025-09-06T00:00:00.000Z	19 \| good	1.109 \| good	5.059 \| good	20.012 \| good	0.669 \| good	3.054 \| good	0.18 \| good
2025-09-06T01:00:00.000Z	18 \| good	1.209 \| good	6.034 \| good	19.012 \| good	0.611 \| good	4.127 \| good	0.18 \| good
2025-09-06T02:00:00.000Z	14 \| good	1.211 \| good	6.019 \| good	15.02 \| good	0.611 \| good	4.949 \| good	0.18 \| good
2025-09-06T03:00:00.000Z	14 \| good	1.211 \| good	6.019 \| good	15.02 \| good	0.611 \| good	4.949 \| good	0.18 \| good
2025-09-05T11:00:00.000Z	52 \| moderate	9.832 \| good	43.508 \| good	18.96 \| good	0.077 \| good	1.637 \| good	0.155 \| good
2025-09-05T12:00:00.000Z	27 \| good	4.594 \| good	20.032 \| good	21.798 \| good	0.076 \| good	1.644 \| good	0.146 \| good
2025-09-05T13:00:00.000Z	44 \| good	8.422 \| good	37.19 \| good	18.651 \| good	0.065 \| good	1.362 \| good	0.142 \| good
2025-09-05T14:00:00.000Z	75 \| moderate	22.417 \| fine	98.469 \| fine	16.188 \| good	0.054 \| good	1.08 \| good	0.138 \| good
2025-09-05T15:00:00.000Z	60 \| moderate	13.7 \| fine	61.119 \| fine	17.951 \| good	0.044 \| good	0.798 \| good	0.133 \| good
2025-09-05T16:00:00.000Z	52 \| moderate	10.201 \| good	45.459 \| good	18.38 \| good	0.037 \| good	0.712 \| good	0.13 \| good
2025-09-05T17:00:00.000Z	56 \| moderate	11.64 \| good	51.336 \| good	19.737 \| good	0.031 \| good	0.625 \| good	0.127 \| good
2025-09-05T18:00:00.000Z	62 \| moderate	15.212 \| fine	68.759 \| fine	21.274 \| good	0.024 \| good	0.539 \| good	0.124 \| good
2025-09-05T19:00:00.000Z	62 \| moderate	15.274 \| fine	68.341 \| fine	22.033 \| good	0.024 \| good	0.512 \| good	0.128 \| good
2025-09-05T20:00:00.000Z	66 \| moderate	16.875 \| fine	75.028 \| fine	24.047 \| good	0.024 \| good	0.484 \| good	0.132 \| good
2025-09-05T21:00:00.000Z	75 \| moderate	21.518 \| fine	94.899 \| fine	27.193 \| good	0.023 \| good	0.457 \| good	0.136 \| good
2025-09-05T22:00:00.000Z	75 \| moderate	21.725 \| fine	95.188 \| fine	27.487 \| good	0.024 \| good	0.645 \| good	0.141 \| good
2025-09-05T23:00:00.000Z	73 \| moderate	21.026 \| fine	92.798 \| fine	25.95 \| good	0.025 \| good	0.832 \| good	0.146 \| good
2025-09-06T00:00:00.000Z	56 \| moderate	12.072 \| good	54.082 \| good	29.001 \| good	0.026 \| good	1.02 \| good	0.151 \| good
2025-09-06T01:00:00.000Z	56 \| moderate	12.391 \| fine	55.54 \| fine	26.345 \| good	0.033 \| good	1.576 \| good	0.155 \| good
2025-09-06T02:00:00.000Z	62 \| moderate	14.776 \| fine	65.827 \| fine	23.189 \| good	0.039 \| good	2.133 \| good	0.158 \| good
2025-09-06T03:00:00.000Z	64 \| moderate	15.981 \| fine	71 \| fine	23.459 \| good	0.046 \| good	2.69 \| good	0.161 \| good
2025-09-06T04:00:00.000Z	56 \| moderate	11.833 \| good	52.106 \| good	18.406 \| good	0.051 \| good	2.849 \| good	0.162 \| good
2025-09-06T05:00:00.000Z	58 \| moderate	12.596 \| fine	57 \| fine	13.89 \| good	0.056 \| good	3.008 \| good	0.162 \| good
2025-09-06T06:00:00.000Z	49 \| good	8.662 \| good	38.064 \| good	10.158 \| good	0.061 \| good	3.167 \| good	0.162 \| good
2025-09-06T07:00:00.000Z	56 \| moderate	11.804 \| good	51.885 \| good	12.767 \| good	0.066 \| good	3.269 \| good	0.161 \| good
2025-09-06T08:00:00.000Z	64 \| moderate	16.303 \| fine	72.77 \| fine	13.218 \| good	0.07 \| good	3.372 \| good	0.161 \| good
2025-09-06T09:00:00.000Z	54 \| moderate	10.922 \| good	48.367 \| good	11.911 \| good	0.074 \| good	3.474 \| good	0.161 \| good
2025-09-06T10:00:00.000Z	54 \| moderate	10.941 \| good	48.383 \| good	8.604 \| good	0.078 \| good	3.534 \| good	0.161 \| good
2025-09-06T11:00:00.000Z	56 \| moderate	12.025 \| good	54.154 \| good	9.515 \| good	0.082 \| good	3.595 \| good	0.161 \| good
2025-09-06T12:00:00.000Z	56 \| moderate	11.802 \| good	51.753 \| good	11.458 \| good	0.085 \| good	3.655 \| good	0.161 \| good
2025-09-06T13:00:00.000Z	58 \| moderate	12.622 \| fine	57 \| fine	15.172 \| good	0.081 \| good	3.02 \| good	0.159 \| good
2025-09-06T14:00:00.000Z	60 \| moderate	13.509 \| fine	60.737 \| fine	18.497 \| good	0.076 \| good	2.384 \| good	0.157 \| good
2025-09-06T15:00:00.000Z	54 \| moderate	11.424 \| good	50.552 \| good	23.817 \| good	0.071 \| good	1.749 \| good	0.155 \| good
2025-09-06T16:00:00.000Z	44 \| good	8.263 \| good	36.465 \| good	23.117 \| good	0.061 \| good	1.358 \| good	0.174 \| good
2025-09-06T17:00:00.000Z	44 \| good	8.055 \| good	35 \| good	24.8 \| good	0.05 \| good	0.966 \| good	0.194 \| good
2025-09-06T18:00:00.000Z	54 \| moderate	11.279 \| good	49.936 \| good	27.363 \| good	0.04 \| good	0.575 \| good	0.213 \| good
2025-09-06T19:00:00.000Z	56 \| moderate	11.845 \| good	52 \| good	29.612 \| good	0.042 \| good	0.558 \| good	0.226 \| good
2025-09-06T20:00:00.000Z	49 \| good	8.647 \| good	37.791 \| good	31.424 \| good	0.045 \| good	0.542 \| good	0.238 \| good
2025-09-06T21:00:00.000Z	33 \| good	6.47 \| good	29 \| good	32.266 \| good	0.047 \| good	0.525 \| good	0.251 \| good
2025-09-06T22:00:00.000Z	44 \| good	8.029 \| good	34.936 \| good	30.8 \| good	0.044 \| good	0.773 \| good	0.253 \| good
2025-09-06T23:00:00.000Z	38 \| good	6.755 \| good	29.973 \| good	28.104 \| good	0.041 \| good	1.021 \| good	0.255 \| good
2025-09-07T00:00:00.000Z	23 \| good	3.079 \| good	13.112 \| good	24.653 \| good	0.038 \| good	1.269 \| good	0.257 \| good
2025-09-07T01:00:00.000Z	15 \| good	1.847 \| good	7.556 \| good	16.027 \| good	0.045 \| good	2.302 \| good	0.262 \| good
2025-09-07T02:00:00.000Z	14 \| good	0.39 \| good	1.219 \| good	14.576 \| good	0.051 \| good	3.335 \| good	0.267 \| good
2025-09-07T03:00:00.000Z	9 \| good	0.343 \| good	1.069 \| good	10.469 \| good	0.057 \| good	4.368 \| good	0.273 \| good
2025-09-07T04:00:00.000Z	6 \| good	0.402 \| good	1.252 \| good	7.486 \| good	0.072 \| good	5.586 \| good	0.277 \| good
2025-09-07T05:00:00.000Z	11 \| good	1.774 \| good	7.48 \| good	4.043 \| good	0.087 \| good	6.803 \| good	0.282 \| good
2025-09-07T06:00:00.000Z	22 \| good	3.78 \| good	3.822 \| good	15.297 \| good	0.102 \| good	8.013 \| good	0.286 \| good
2025-09-07T07:00:00.000Z	8 \| good	0.391 \| good	1.219 \| good	1.979 \| good	0.113 \| good	8.881 \| good	0.288 \| good
2025-09-07T08:00:00.000Z	9 \| good	0.937 \| good	3.782 \| good	1.628 \| good	0.124 \| good	9.741 \| good	0.289 \| good
2025-09-07T09:00:00.000Z	10 \| good	0.622 \| good	2.322 \| good	5.143 \| good	0.135 \| good	10.601 \| good	0.291 \| good
2025-09-07T10:00:00.000Z	49 \| good	8.739 \| good	38.408 \| good	6.907 \| good	0.142 \| good	10.803 \| good	0.292 \| good

Marshall

Empower business decisions with accurate air quality data

Marshall, Minnesota air quality map: Real-time AQI near you

0.20ppm

How accurate is Minnesota, USA air quality data?

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

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Marshall, Minnesota updated?

Air quality data for Marshall, Minnesota is updated on an hourly basis.

When did Marshall, Minnesota experience the worst air quality in the last 24 hours?

The worst air quality in Marshall, Minnesota was recorded at 08:00:00 on 2025-09-04.

When did Marshall, Minnesota have its best air quality in the last 24 hours?

The best air quality in Marshall, Minnesota was recorded at 09:00:00 on 2025-09-05.

What is the real-time air quality index for Marshall, Minnesota?

The real-time air quality index in Marshall, Minnesota is 19, currently categorized as Good.

Which pollutant is found most often in Marshall, Minnesota?

The most common pollutant in Marshall, Minnesota is O3.

What can I do if the air quality in Marshall, Minnesota is poor?

If the air quality in Marshall, Minnesota is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Marshall, Minnesota?

The measured PM_2.5 levels in Marshall, Minnesota at present are 1.612 μg/m³.

What are the current PM₁₀ levels at Marshall, Minnesota?

The current PM₁₀ levels in Marshall, Minnesota are 6.021 μg/m³.

What are the current carbon monoxide (CO) levels at Marshall, Minnesota?

The current carbon monoxide (CO) level in Marshall, Minnesota is 0.201 ppm.

What are the current sulfur dioxide (SO₂) levels at Marshall, Minnesota?

The current sulfur dioxide (SO₂) levels in Marshall, Minnesota are 0.62 ppb.

What are the current ozone (O₃) levels at Marshall, Minnesota?

The current ozone (O₃) levels at Marshall, Minnesota is 19.993 ppm.

What are the current nitrogen dioxide (NO₂) levels at Marshall, Minnesota?

The current nitrogen dioxide (NO₂) levels at Marshall, Minnesota is 2.082 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-04T04:00:00.000Z	54 \| moderate	11.427 \| good	24.051 \| good	12.02 \| good	0.671 \| good	1.857 \| good	0.218 \| good
2025-09-04T05:00:00.000Z	49 \| good	8.931 \| good	21.049 \| good	10.02 \| good	0.602 \| good	3.43 \| good	0.218 \| good
2025-09-04T06:00:00.000Z	38 \| good	7.036 \| good	17.055 \| good	8.022 \| good	0.602 \| good	4.395 \| good	0.254 \| good
2025-09-04T07:00:00.000Z	33 \| good	5.733 \| good	14.054 \| good	8.015 \| good	0.578 \| good	2.827 \| good	0.254 \| good
2025-09-04T08:00:00.000Z	27 \| good	5.229 \| good	12.036 \| good	8.006 \| good	0.556 \| good	2.488 \| good	0.254 \| good
2025-09-04T09:00:00.000Z	27 \| good	5.424 \| good	12.031 \| good	8.002 \| good	0.579 \| good	4.51 \| good	0.254 \| good
2025-09-04T10:00:00.000Z	33 \| good	5.62 \| good	11.029 \| good	9.992 \| good	0.579 \| good	4.651 \| good	0.232 \| good
2025-09-04T11:00:00.000Z	33 \| good	5.615 \| good	11.026 \| good	9.988 \| good	0.53 \| good	6.858 \| good	0.214 \| good
2025-09-04T12:00:00.000Z	27 \| good	5.317 \| good	10.034 \| good	7.994 \| good	0.506 \| good	6.234 \| good	0.214 \| good
2025-09-04T13:00:00.000Z	56 \| moderate	12.093 \| good	54.458 \| good	16.839 \| good	0.114 \| good	4.812 \| good	0.196 \| good
2025-09-04T14:00:00.000Z	27 \| good	5.409 \| good	11.051 \| good	13.98 \| good	0.605 \| good	4.821 \| good	0.234 \| good
2025-09-04T15:00:00.000Z	27 \| good	5.315 \| good	13.047 \| good	18.979 \| good	0.562 \| good	3.856 \| good	0.214 \| good
2025-09-04T16:00:00.000Z	33 \| good	5.516 \| good	17.035 \| good	21.98 \| good	0.569 \| good	7.697 \| good	0.197 \| good
2025-09-04T17:00:00.000Z	52 \| moderate	10.215 \| good	28.03 \| good	24.976 \| good	0.584 \| good	2.789 \| good	0.214 \| good
2025-09-04T18:00:00.000Z	66 \| moderate	17.197 \| fine	37.019 \| good	28.974 \| good	0.743 \| good	1.853 \| good	0.253 \| good
2025-09-04T19:00:00.000Z	82 \| moderate	25.692 \| fine	49.009 \| good	31.979 \| good	0.747 \| good	2.023 \| good	0.258 \| good
2025-09-04T20:00:00.000Z	90 \| moderate	30.276 \| fine	59.984 \| fine	31.985 \| good	0.639 \| good	2.333 \| good	0.258 \| good
2025-09-04T21:00:00.000Z	88 \| moderate	28.882 \| fine	62.007 \| fine	30.989 \| good	0.603 \| good	2.784 \| good	0.258 \| good
2025-09-04T22:00:00.000Z	84 \| moderate	26.985 \| fine	63.014 \| fine	31.987 \| good	0.505 \| good	6.176 \| good	0.24 \| good
2025-09-04T23:00:00.000Z	79 \| moderate	23.996 \| fine	56.092 \| fine	31.993 \| good	0.717 \| good	4.55 \| good	0.302 \| good
2025-09-05T00:00:00.000Z	71 \| moderate	20.105 \| fine	69.155 \| fine	30.999 \| good	0.687 \| good	3.473 \| good	0.281 \| good
2025-09-05T01:00:00.000Z	64 \| moderate	16.009 \| fine	67.107 \| fine	26.996 \| good	0.687 \| good	4.554 \| good	0.281 \| good
2025-09-05T02:00:00.000Z	58 \| moderate	13.206 \| fine	54.067 \| good	25.999 \| good	0.687 \| good	3.914 \| good	0.301 \| good
2025-09-05T03:00:00.000Z	52 \| moderate	10.005 \| good	43.037 \| good	25.997 \| good	0.666 \| good	2.532 \| good	0.239 \| good
2025-09-05T04:00:00.000Z	44 \| good	7.607 \| good	34.014 \| good	24.999 \| good	0.865 \| good	1.697 \| good	0.222 \| good
2025-09-05T05:00:00.000Z	33 \| good	6.011 \| good	27.034 \| good	22.005 \| good	1.39 \| good	1.479 \| good	0.201 \| good
2025-09-05T06:00:00.000Z	27 \| good	4.81 \| good	22.999 \| good	20.005 \| good	2.237 \| good	1.238 \| good	0.18 \| good
2025-09-05T07:00:00.000Z	22 \| good	3.712 \| good	18.01 \| good	19.003 \| good	0.808 \| good	1.206 \| good	0.222 \| good
2025-09-05T08:00:00.000Z	17 \| good	3.112 \| good	16.004 \| good	18.003 \| good	0.678 \| good	1.152 \| good	0.222 \| good
2025-09-05T09:00:00.000Z	17 \| good	2.212 \| good	10.013 \| good	18.002 \| good	0.729 \| good	1.879 \| good	0.201 \| good
2025-09-05T10:00:00.000Z	19 \| good	1.612 \| good	6.021 \| good	19.993 \| good	0.62 \| good	2.082 \| good	0.201 \| good
2025-09-05T11:00:00.000Z	19 \| good	1.31 \| good	4.02 \| good	19.993 \| good	0.581 \| good	2.453 \| good	0.201 \| good
2025-09-05T12:00:00.000Z	19 \| good	1.109 \| good	3.015 \| good	20.992 \| good	0.584 \| good	4.019 \| good	0.18 \| good
2025-09-05T13:00:00.000Z	19 \| good	1.009 \| good	2.016 \| good	19.998 \| good	1.819 \| good	4.439 \| good	0.18 \| good
2025-09-05T14:00:00.000Z	19 \| good	0.907 \| good	2.024 \| good	20.001 \| good	3.533 \| good	4.309 \| good	0.18 \| good
2025-09-05T15:00:00.000Z	20 \| good	0.907 \| good	3.02 \| good	22 \| good	1.148 \| good	3.484 \| good	0.219 \| good
2025-09-05T16:00:00.000Z	21 \| good	1.003 \| good	4.01 \| good	23.009 \| good	3.097 \| good	3.332 \| good	0.219 \| good
2025-09-05T17:00:00.000Z	23 \| good	1.114 \| good	5.032 \| good	24.996 \| good	1.961 \| good	2.803 \| good	0.231 \| good
2025-09-05T18:00:00.000Z	27 \| good	1.109 \| good	5.03 \| good	28.988 \| good	3.345 \| good	2.802 \| good	0.239 \| good
2025-09-05T19:00:00.000Z	25 \| good	1.206 \| good	7.02 \| good	26.995 \| good	2.25 \| good	3.003 \| good	0.236 \| good
2025-09-05T20:00:00.000Z	25 \| good	1.107 \| good	6.032 \| good	26.996 \| good	2.805 \| good	2.921 \| good	0.236 \| good
2025-09-05T21:00:00.000Z	23 \| good	1.006 \| good	5.037 \| good	24.997 \| good	3.832 \| good	3.054 \| good	0.236 \| good
2025-09-05T22:00:00.000Z	22 \| good	1.005 \| good	4.038 \| good	24.002 \| good	1.212 \| good	3.207 \| good	0.219 \| good
2025-09-05T23:00:00.000Z	21 \| good	1.106 \| good	4.044 \| good	23.003 \| good	0.723 \| good	3.171 \| good	0.18 \| good
2025-09-06T00:00:00.000Z	19 \| good	1.109 \| good	5.059 \| good	20.012 \| good	0.669 \| good	3.054 \| good	0.18 \| good
2025-09-06T01:00:00.000Z	18 \| good	1.209 \| good	6.034 \| good	19.012 \| good	0.611 \| good	4.127 \| good	0.18 \| good
2025-09-06T02:00:00.000Z	14 \| good	1.211 \| good	6.019 \| good	15.02 \| good	0.611 \| good	4.949 \| good	0.18 \| good
2025-09-06T03:00:00.000Z	14 \| good	1.211 \| good	6.019 \| good	15.02 \| good	0.611 \| good	4.949 \| good	0.18 \| good
2025-09-05T11:00:00.000Z	52 \| moderate	9.832 \| good	43.508 \| good	18.96 \| good	0.077 \| good	1.637 \| good	0.155 \| good
2025-09-05T12:00:00.000Z	27 \| good	4.594 \| good	20.032 \| good	21.798 \| good	0.076 \| good	1.644 \| good	0.146 \| good
2025-09-05T13:00:00.000Z	44 \| good	8.422 \| good	37.19 \| good	18.651 \| good	0.065 \| good	1.362 \| good	0.142 \| good
2025-09-05T14:00:00.000Z	75 \| moderate	22.417 \| fine	98.469 \| fine	16.188 \| good	0.054 \| good	1.08 \| good	0.138 \| good
2025-09-05T15:00:00.000Z	60 \| moderate	13.7 \| fine	61.119 \| fine	17.951 \| good	0.044 \| good	0.798 \| good	0.133 \| good
2025-09-05T16:00:00.000Z	52 \| moderate	10.201 \| good	45.459 \| good	18.38 \| good	0.037 \| good	0.712 \| good	0.13 \| good
2025-09-05T17:00:00.000Z	56 \| moderate	11.64 \| good	51.336 \| good	19.737 \| good	0.031 \| good	0.625 \| good	0.127 \| good
2025-09-05T18:00:00.000Z	62 \| moderate	15.212 \| fine	68.759 \| fine	21.274 \| good	0.024 \| good	0.539 \| good	0.124 \| good
2025-09-05T19:00:00.000Z	62 \| moderate	15.274 \| fine	68.341 \| fine	22.033 \| good	0.024 \| good	0.512 \| good	0.128 \| good
2025-09-05T20:00:00.000Z	66 \| moderate	16.875 \| fine	75.028 \| fine	24.047 \| good	0.024 \| good	0.484 \| good	0.132 \| good
2025-09-05T21:00:00.000Z	75 \| moderate	21.518 \| fine	94.899 \| fine	27.193 \| good	0.023 \| good	0.457 \| good	0.136 \| good
2025-09-05T22:00:00.000Z	75 \| moderate	21.725 \| fine	95.188 \| fine	27.487 \| good	0.024 \| good	0.645 \| good	0.141 \| good
2025-09-05T23:00:00.000Z	73 \| moderate	21.026 \| fine	92.798 \| fine	25.95 \| good	0.025 \| good	0.832 \| good	0.146 \| good
2025-09-06T00:00:00.000Z	56 \| moderate	12.072 \| good	54.082 \| good	29.001 \| good	0.026 \| good	1.02 \| good	0.151 \| good
2025-09-06T01:00:00.000Z	56 \| moderate	12.391 \| fine	55.54 \| fine	26.345 \| good	0.033 \| good	1.576 \| good	0.155 \| good
2025-09-06T02:00:00.000Z	62 \| moderate	14.776 \| fine	65.827 \| fine	23.189 \| good	0.039 \| good	2.133 \| good	0.158 \| good
2025-09-06T03:00:00.000Z	64 \| moderate	15.981 \| fine	71 \| fine	23.459 \| good	0.046 \| good	2.69 \| good	0.161 \| good
2025-09-06T04:00:00.000Z	56 \| moderate	11.833 \| good	52.106 \| good	18.406 \| good	0.051 \| good	2.849 \| good	0.162 \| good
2025-09-06T05:00:00.000Z	58 \| moderate	12.596 \| fine	57 \| fine	13.89 \| good	0.056 \| good	3.008 \| good	0.162 \| good
2025-09-06T06:00:00.000Z	49 \| good	8.662 \| good	38.064 \| good	10.158 \| good	0.061 \| good	3.167 \| good	0.162 \| good
2025-09-06T07:00:00.000Z	56 \| moderate	11.804 \| good	51.885 \| good	12.767 \| good	0.066 \| good	3.269 \| good	0.161 \| good
2025-09-06T08:00:00.000Z	64 \| moderate	16.303 \| fine	72.77 \| fine	13.218 \| good	0.07 \| good	3.372 \| good	0.161 \| good
2025-09-06T09:00:00.000Z	54 \| moderate	10.922 \| good	48.367 \| good	11.911 \| good	0.074 \| good	3.474 \| good	0.161 \| good
2025-09-06T10:00:00.000Z	54 \| moderate	10.941 \| good	48.383 \| good	8.604 \| good	0.078 \| good	3.534 \| good	0.161 \| good
2025-09-06T11:00:00.000Z	56 \| moderate	12.025 \| good	54.154 \| good	9.515 \| good	0.082 \| good	3.595 \| good	0.161 \| good
2025-09-06T12:00:00.000Z	56 \| moderate	11.802 \| good	51.753 \| good	11.458 \| good	0.085 \| good	3.655 \| good	0.161 \| good
2025-09-06T13:00:00.000Z	58 \| moderate	12.622 \| fine	57 \| fine	15.172 \| good	0.081 \| good	3.02 \| good	0.159 \| good
2025-09-06T14:00:00.000Z	60 \| moderate	13.509 \| fine	60.737 \| fine	18.497 \| good	0.076 \| good	2.384 \| good	0.157 \| good
2025-09-06T15:00:00.000Z	54 \| moderate	11.424 \| good	50.552 \| good	23.817 \| good	0.071 \| good	1.749 \| good	0.155 \| good
2025-09-06T16:00:00.000Z	44 \| good	8.263 \| good	36.465 \| good	23.117 \| good	0.061 \| good	1.358 \| good	0.174 \| good
2025-09-06T17:00:00.000Z	44 \| good	8.055 \| good	35 \| good	24.8 \| good	0.05 \| good	0.966 \| good	0.194 \| good
2025-09-06T18:00:00.000Z	54 \| moderate	11.279 \| good	49.936 \| good	27.363 \| good	0.04 \| good	0.575 \| good	0.213 \| good
2025-09-06T19:00:00.000Z	56 \| moderate	11.845 \| good	52 \| good	29.612 \| good	0.042 \| good	0.558 \| good	0.226 \| good
2025-09-06T20:00:00.000Z	49 \| good	8.647 \| good	37.791 \| good	31.424 \| good	0.045 \| good	0.542 \| good	0.238 \| good
2025-09-06T21:00:00.000Z	33 \| good	6.47 \| good	29 \| good	32.266 \| good	0.047 \| good	0.525 \| good	0.251 \| good
2025-09-06T22:00:00.000Z	44 \| good	8.029 \| good	34.936 \| good	30.8 \| good	0.044 \| good	0.773 \| good	0.253 \| good
2025-09-06T23:00:00.000Z	38 \| good	6.755 \| good	29.973 \| good	28.104 \| good	0.041 \| good	1.021 \| good	0.255 \| good
2025-09-07T00:00:00.000Z	23 \| good	3.079 \| good	13.112 \| good	24.653 \| good	0.038 \| good	1.269 \| good	0.257 \| good
2025-09-07T01:00:00.000Z	15 \| good	1.847 \| good	7.556 \| good	16.027 \| good	0.045 \| good	2.302 \| good	0.262 \| good
2025-09-07T02:00:00.000Z	14 \| good	0.39 \| good	1.219 \| good	14.576 \| good	0.051 \| good	3.335 \| good	0.267 \| good
2025-09-07T03:00:00.000Z	9 \| good	0.343 \| good	1.069 \| good	10.469 \| good	0.057 \| good	4.368 \| good	0.273 \| good
2025-09-07T04:00:00.000Z	6 \| good	0.402 \| good	1.252 \| good	7.486 \| good	0.072 \| good	5.586 \| good	0.277 \| good
2025-09-07T05:00:00.000Z	11 \| good	1.774 \| good	7.48 \| good	4.043 \| good	0.087 \| good	6.803 \| good	0.282 \| good
2025-09-07T06:00:00.000Z	22 \| good	3.78 \| good	3.822 \| good	15.297 \| good	0.102 \| good	8.013 \| good	0.286 \| good
2025-09-07T07:00:00.000Z	8 \| good	0.391 \| good	1.219 \| good	1.979 \| good	0.113 \| good	8.881 \| good	0.288 \| good
2025-09-07T08:00:00.000Z	9 \| good	0.937 \| good	3.782 \| good	1.628 \| good	0.124 \| good	9.741 \| good	0.289 \| good
2025-09-07T09:00:00.000Z	10 \| good	0.622 \| good	2.322 \| good	5.143 \| good	0.135 \| good	10.601 \| good	0.291 \| good
2025-09-07T10:00:00.000Z	49 \| good	8.739 \| good	38.408 \| good	6.907 \| good	0.142 \| good	10.803 \| good	0.292 \| good

Real-time air quality index in Marshall, Minnesota today

Common air pollutants in Marshall, Minnesota

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Marshall, Minnesota air quality forecast and history

Empower business decisions with accurate air quality data

Marshall, Minnesota air quality map: Real-time AQI near you

Air quality in nearby cities

Brookings, South Dakota

Worthington, Minnesota

Willmar, Minnesota

New Ulm, Minnesota

Brandon, South Dakota

Watertown, South Dakota

How accurate is Minnesota, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Marshall, Minnesota updated?

When did Marshall, Minnesota experience the worst air quality in the last 24 hours?

When did Marshall, Minnesota have its best air quality in the last 24 hours?

What is the real-time air quality index for Marshall, Minnesota?

Which pollutant is found most often in Marshall, Minnesota?

What can I do if the air quality in Marshall, Minnesota is poor?

What are the current PM2.5 levels in Marshall, Minnesota?

What are the current PM10 levels at Marshall, Minnesota?

What are the current carbon monoxide (CO) levels at Marshall, Minnesota?

What are the current sulfur dioxide (SO2) levels at Marshall, Minnesota?

What are the current ozone (O3) levels at Marshall, Minnesota?

What are the current nitrogen dioxide (NO2) levels at Marshall, Minnesota?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Marshall, Minnesota?

What are the current PM₁₀ levels at Marshall, Minnesota?

What are the current sulfur dioxide (SO₂) levels at Marshall, Minnesota?

What are the current ozone (O₃) levels at Marshall, Minnesota?

What are the current nitrogen dioxide (NO₂) levels at Marshall, Minnesota?