What is the current level of PM10 in Marshfield, Wisconsin?

Marshfield, Wisconsin currently has a PM10 concentration of 85.318 μg/m3.

What is the current level of sulfur dioxide (SO2) in Marshfield, Wisconsin?

The current sulfur dioxide (SO2) concentration in Marshfield, Wisconsin is 0.73 ppb.

What is the current level of ozone (O3) in Marshfield, Wisconsin?

Marshfield, Wisconsin currently has an ozone (O3) concentration of 21.44 ppm.

What is the current level of nitrogen dioxide (NO2) in Marshfield, Wisconsin?

The current level of nitrogen dioxide (NO2) in Marshfield, Wisconsin is 7.725 ppb.

Current air quality index in Marshfield, Wisconsin today

Q: What is the PM2.5 concentration in Marshfield, Wisconsin right now?

Marshfield, Wisconsin currently has a PM2.5 concentration of 18.675 μg/m3.

Stay updated with real-time air quality in Marshfield, Wisconsin 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

Marshfield, Wisconsin

Last updated: ... (Local time)

Common air pollutants in Marshfield, Wisconsin

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.73 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

11.06 μg/m³

155

255

425

605+

Ozone (O₃)

16.02 ppb

201

201+

Sulfur Dioxide (SO₂)

0.20 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.38 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 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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Marshfield, Wisconsin

Scroll To Air Quality Map

Track live Marshfield, Wisconsin air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-11T05:00:00.000Z	24 \| good	4.336 \| good	17.226 \| good	26.042 \| good	0.693 \| good	6.095 \| good	0.155 \| good
2025-12-11T06:00:00.000Z	24 \| good	4.007 \| good	14.416 \| good	25.987 \| good	0.693 \| good	5.971 \| good	0.155 \| good
2025-12-11T07:00:00.000Z	27 \| good	4.503 \| good	15.355 \| good	25.751 \| good	0.729 \| good	5.023 \| good	0.155 \| good
2025-12-11T08:00:00.000Z	27 \| good	4.992 \| good	16.385 \| good	26.213 \| good	0.724 \| good	5.059 \| good	0.172 \| good
2025-12-11T09:00:00.000Z	27 \| good	5.48 \| good	19.266 \| good	23.245 \| good	0.759 \| good	5.981 \| good	0.155 \| good
2025-12-11T10:00:00.000Z	27 \| good	5.409 \| good	23.102 \| good	27.052 \| good	0.689 \| good	6.351 \| good	0.19 \| good
2025-12-11T11:00:00.000Z	27 \| good	5.422 \| good	18.972 \| good	26.224 \| good	0.778 \| good	8.284 \| good	0.172 \| good
2025-12-11T12:00:00.000Z	27 \| good	5.18 \| good	19.347 \| good	25.908 \| good	0.699 \| good	9.211 \| good	0.191 \| good
2025-12-11T13:00:00.000Z	27 \| good	5.479 \| good	15.116 \| good	25.536 \| good	0.73 \| good	9.963 \| good	0.174 \| good
2025-12-11T14:00:00.000Z	27 \| good	5.382 \| good	20.939 \| good	23.924 \| good	0.741 \| good	15.114 \| good	0.248 \| good
2025-12-11T15:00:00.000Z	27 \| good	5.239 \| good	20.523 \| good	22.222 \| good	0.757 \| good	11.639 \| good	0.264 \| good
2025-12-11T16:00:00.000Z	33 \| good	5.726 \| good	23.239 \| good	22.417 \| good	0.701 \| good	10.54 \| good	0.227 \| good
2025-12-11T17:00:00.000Z	27 \| good	5.236 \| good	24.411 \| good	27.316 \| good	0.653 \| good	7.575 \| good	0.192 \| good
2025-12-11T18:00:00.000Z	28 \| good	5.412 \| good	25.762 \| good	29.964 \| good	0.715 \| good	6.979 \| good	0.244 \| good
2025-12-11T19:00:00.000Z	33 \| good	5.778 \| good	25.313 \| good	28.285 \| good	0.861 \| good	7.321 \| good	0.192 \| good
2025-12-11T20:00:00.000Z	33 \| good	6.467 \| good	24.764 \| good	26.201 \| good	2.953 \| good	7.94 \| good	0.227 \| good
2025-12-11T21:00:00.000Z	33 \| good	6.416 \| good	22.819 \| good	23.767 \| good	0.675 \| good	8.431 \| good	0.229 \| good
2025-12-11T22:00:00.000Z	33 \| good	6.372 \| good	21.662 \| good	23.827 \| good	0.65 \| good	9.653 \| good	0.283 \| good
2025-12-11T23:00:00.000Z	35 \| good	6.422 \| good	37.522 \| good	23.833 \| good	0.731 \| good	15.646 \| good	0.283 \| good
2025-12-12T00:00:00.000Z	38 \| good	6.785 \| good	28.695 \| good	23.222 \| good	0.704 \| good	14.707 \| good	0.336 \| good
2025-12-12T01:00:00.000Z	44 \| good	8.127 \| good	26.802 \| good	20.898 \| good	0.701 \| good	13.607 \| good	0.352 \| good
2025-12-12T02:00:00.000Z	44 \| good	7.707 \| good	29.059 \| good	22.459 \| good	0.717 \| good	12.23 \| good	0.336 \| good
2025-12-12T03:00:00.000Z	27 \| good	5.034 \| good	21.873 \| good	16.561 \| good	0.546 \| good	8.136 \| good	0.23 \| good
2025-12-12T04:00:00.000Z	49 \| good	8.856 \| good	33.841 \| good	21.398 \| good	0.626 \| good	11.976 \| good	0.336 \| good
2025-12-12T05:00:00.000Z	44 \| good	8.097 \| good	31.3 \| good	18.4 \| good	0.744 \| good	13.516 \| good	0.354 \| good
2025-12-12T06:00:00.000Z	44 \| good	8.373 \| good	34.803 \| good	14.728 \| good	0.801 \| good	14.934 \| good	0.317 \| good
2025-12-12T07:00:00.000Z	44 \| good	7.569 \| good	37.248 \| good	13.085 \| good	0.874 \| good	15.619 \| good	0.388 \| good
2025-12-12T08:00:00.000Z	58 \| moderate	12.657 \| fine	46.579 \| good	13.164 \| good	1.013 \| good	20.013 \| good	0.451 \| good
2025-12-12T09:00:00.000Z	54 \| moderate	11.038 \| good	46.064 \| good	20.138 \| good	0.941 \| good	21.993 \| good	0.451 \| good
2025-12-12T10:00:00.000Z	52 \| moderate	9.571 \| good	51.049 \| good	17.389 \| good	0.959 \| good	17.8 \| good	0.396 \| good
2025-12-12T11:00:00.000Z	56 \| moderate	12.182 \| fine	55.082 \| fine	9.373 \| good	0.93 \| good	18.633 \| good	0.468 \| good
2025-12-12T12:00:00.000Z	56 \| moderate	12.164 \| fine	50.853 \| good	10.272 \| good	0.919 \| good	13.165 \| good	0.47 \| good
2025-12-12T13:00:00.000Z	56 \| moderate	12.231 \| fine	56.229 \| fine	10.124 \| good	0.855 \| good	13.621 \| good	0.382 \| good
2025-12-12T14:00:00.000Z	58 \| moderate	12.761 \| fine	49.003 \| good	8.345 \| good	0.869 \| good	17.449 \| good	0.383 \| good
2025-12-12T15:00:00.000Z	60 \| moderate	14.283 \| fine	48.681 \| good	8.029 \| good	0.745 \| good	16.276 \| good	0.376 \| good
2025-12-12T16:00:00.000Z	64 \| moderate	15.529 \| fine	48.968 \| good	12.427 \| good	0.751 \| good	13.782 \| good	0.274 \| good
2025-12-12T17:00:00.000Z	66 \| moderate	17.172 \| fine	70.803 \| fine	19.161 \| good	0.758 \| good	10.481 \| good	0.219 \| good
2025-12-12T18:00:00.000Z	66 \| moderate	17.34 \| fine	74.532 \| fine	15.163 \| good	0.697 \| good	9.727 \| good	0.227 \| good
2025-12-12T19:00:00.000Z	67 \| moderate	18.429 \| fine	83.783 \| fine	19.037 \| good	0.746 \| good	8.142 \| good	0.191 \| good
2025-12-12T20:00:00.000Z	71 \| moderate	20.416 \| fine	89.295 \| fine	23.866 \| good	0.773 \| good	8.344 \| good	0.191 \| good
2025-12-12T21:00:00.000Z	69 \| moderate	18.675 \| fine	85.318 \| fine	21.44 \| good	0.73 \| good	7.725 \| good	0.211 \| good
2025-12-12T22:00:00.000Z	62 \| moderate	15.238 \| fine	67.1 \| fine	22.36 \| good	0.671 \| good	8.495 \| good	0.23 \| good
2025-12-12T23:00:00.000Z	58 \| moderate	12.835 \| fine	35.958 \| good	22.444 \| good	0.692 \| good	8.083 \| good	0.193 \| good
2025-12-13T00:00:00.000Z	60 \| moderate	14.392 \| fine	49.234 \| good	22.142 \| good	0.725 \| good	7.379 \| good	0.193 \| good
2025-12-13T01:00:00.000Z	60 \| moderate	13.538 \| fine	40.599 \| good	18.816 \| good	0.718 \| good	6.193 \| good	0.174 \| good
2025-12-13T02:00:00.000Z	56 \| moderate	11.996 \| good	36.686 \| good	23.344 \| good	0.638 \| good	5.167 \| good	0.174 \| good
2025-12-13T03:00:00.000Z	16 \| good	2.732 \| good	11.059 \| good	16.024 \| good	0.203 \| good	1.38 \| good	0.138 \| good
2025-12-13T04:00:00.000Z	16 \| good	2.732 \| good	11.059 \| good	16.024 \| good	0.203 \| good	1.38 \| good	0.138 \| good
2025-12-12T22:00:00.000Z	66 \| moderate	16.692 \| fine	74.742 \| fine	17.155 \| good	0.423 \| good	4.876 \| good	0.218 \| good
2025-12-12T23:00:00.000Z	27 \| good	5.004 \| good	21.288 \| good	16.68 \| good	0.34 \| good	4.898 \| good	0.21 \| good
2025-12-13T00:00:00.000Z	27 \| good	5.182 \| good	22.707 \| good	16.649 \| good	0.257 \| good	4.92 \| good	0.202 \| good
2025-12-13T01:00:00.000Z	27 \| good	4.535 \| good	19.847 \| good	14.339 \| good	0.235 \| good	3.694 \| good	0.181 \| good
2025-12-13T02:00:00.000Z	22 \| good	3.51 \| good	15.804 \| good	16.967 \| good	0.214 \| good	2.467 \| good	0.159 \| good
2025-12-13T03:00:00.000Z	16 \| good	2.581 \| good	10.144 \| good	15.304 \| good	0.193 \| good	1.241 \| good	0.137 \| good
2025-12-13T04:00:00.000Z	15 \| good	2.303 \| good	9.868 \| good	15.855 \| good	0.175 \| good	1.169 \| good	0.138 \| good
2025-12-13T05:00:00.000Z	17 \| good	2.931 \| good	11.981 \| good	17.815 \| good	0.158 \| good	1.096 \| good	0.138 \| good
2025-12-13T06:00:00.000Z	18 \| good	3.153 \| good	13.899 \| good	18.685 \| good	0.141 \| good	1.024 \| good	0.139 \| good
2025-12-13T07:00:00.000Z	16 \| good	3.433 \| good	15.035 \| good	17.498 \| good	0.14 \| good	0.966 \| good	0.138 \| good
2025-12-13T08:00:00.000Z	22 \| good	4.005 \| good	17.769 \| good	16.408 \| good	0.138 \| good	0.908 \| good	0.137 \| good
2025-12-13T09:00:00.000Z	22 \| good	4.43 \| good	19.088 \| good	15.931 \| good	0.137 \| good	0.85 \| good	0.136 \| good
2025-12-13T10:00:00.000Z	22 \| good	4.28 \| good	18.918 \| good	17.7 \| good	0.145 \| good	0.854 \| good	0.135 \| good
2025-12-13T11:00:00.000Z	22 \| good	4.011 \| good	17.828 \| good	17.92 \| good	0.153 \| good	0.857 \| good	0.133 \| good
2025-12-13T12:00:00.000Z	22 \| good	3.776 \| good	16.112 \| good	18.211 \| good	0.161 \| good	0.861 \| good	0.132 \| good
2025-12-13T13:00:00.000Z	22 \| good	3.717 \| good	16.053 \| good	18.785 \| good	0.187 \| good	0.996 \| good	0.135 \| good
2025-12-13T14:00:00.000Z	18 \| good	3.497 \| good	15.793 \| good	19.175 \| good	0.212 \| good	1.132 \| good	0.138 \| good
2025-12-13T15:00:00.000Z	16 \| good	3.059 \| good	12.105 \| good	16.263 \| good	0.237 \| good	1.267 \| good	0.14 \| good
2025-12-13T16:00:00.000Z	22 \| good	3.537 \| good	15.874 \| good	14.704 \| good	0.254 \| good	1.108 \| good	0.139 \| good
2025-12-13T17:00:00.000Z	22 \| good	3.678 \| good	16.053 \| good	15.41 \| good	0.27 \| good	0.949 \| good	0.138 \| good
2025-12-13T18:00:00.000Z	17 \| good	3.305 \| good	14.874 \| good	18.487 \| good	0.286 \| good	0.791 \| good	0.137 \| good
2025-12-13T19:00:00.000Z	19 \| good	3.174 \| good	13.962 \| good	20.089 \| good	0.281 \| good	1.005 \| good	0.138 \| good
2025-12-13T20:00:00.000Z	19 \| good	2.944 \| good	12 \| good	20.609 \| good	0.277 \| good	1.22 \| good	0.14 \| good
2025-12-13T21:00:00.000Z	20 \| good	2.974 \| good	12 \| good	22.034 \| good	0.272 \| good	1.435 \| good	0.141 \| good
2025-12-13T22:00:00.000Z	22 \| good	3.6 \| good	15.981 \| good	22.526 \| good	0.253 \| good	1.838 \| good	0.144 \| good
2025-12-13T23:00:00.000Z	27 \| good	4.687 \| good	20.781 \| good	23.002 \| good	0.234 \| good	2.241 \| good	0.146 \| good
2025-12-14T00:00:00.000Z	22 \| good	4.463 \| good	19.112 \| good	21.898 \| good	0.215 \| good	2.644 \| good	0.149 \| good
2025-12-14T01:00:00.000Z	22 \| good	4.215 \| good	18.842 \| good	19.646 \| good	0.205 \| good	2.362 \| good	0.148 \| good
2025-12-14T02:00:00.000Z	22 \| good	3.944 \| good	17.042 \| good	20.821 \| good	0.195 \| good	2.079 \| good	0.146 \| good
2025-12-14T03:00:00.000Z	18 \| good	3.435 \| good	14.981 \| good	19.059 \| good	0.186 \| good	1.797 \| good	0.145 \| good
2025-12-14T04:00:00.000Z	18 \| good	3.383 \| good	14.981 \| good	18.735 \| good	0.178 \| good	1.667 \| good	0.144 \| good
2025-12-14T05:00:00.000Z	22 \| good	3.692 \| good	16 \| good	17.705 \| good	0.171 \| good	1.536 \| good	0.143 \| good
2025-12-14T06:00:00.000Z	16 \| good	3.475 \| good	15.08 \| good	16.884 \| good	0.164 \| good	1.406 \| good	0.142 \| good
2025-12-14T07:00:00.000Z	22 \| good	4.051 \| good	17.895 \| good	16.059 \| good	0.164 \| good	1.297 \| good	0.141 \| good
2025-12-14T08:00:00.000Z	27 \| good	4.53 \| good	19.922 \| good	16.66 \| good	0.163 \| good	1.189 \| good	0.14 \| good
2025-12-14T09:00:00.000Z	27 \| good	4.959 \| good	21.088 \| good	15.858 \| good	0.162 \| good	1.08 \| good	0.139 \| good
2025-12-14T10:00:00.000Z	22 \| good	4.35 \| good	18.976 \| good	17.789 \| good	0.171 \| good	1.069 \| good	0.138 \| good
2025-12-14T11:00:00.000Z	22 \| good	3.832 \| good	16.895 \| good	17.361 \| good	0.179 \| good	1.058 \| good	0.138 \| good
2025-12-14T12:00:00.000Z	22 \| good	3.793 \| good	16.793 \| good	14.745 \| good	0.187 \| good	1.047 \| good	0.138 \| good
2025-12-14T13:00:00.000Z	22 \| good	4.282 \| good	18.923 \| good	15.171 \| good	0.2 \| good	1.2 \| good	0.142 \| good
2025-12-14T14:00:00.000Z	22 \| good	4.43 \| good	19.08 \| good	14.178 \| good	0.212 \| good	1.353 \| good	0.146 \| good
2025-12-14T15:00:00.000Z	22 \| good	3.833 \| good	16.893 \| good	15.535 \| good	0.225 \| good	1.506 \| good	0.15 \| good
2025-12-14T16:00:00.000Z	22 \| good	3.984 \| good	17.112 \| good	15.466 \| good	0.291 \| good	1.347 \| good	0.15 \| good
2025-12-14T17:00:00.000Z	22 \| good	3.953 \| good	17.053 \| good	17.264 \| good	0.356 \| good	1.189 \| good	0.149 \| good
2025-12-14T18:00:00.000Z	22 \| good	3.556 \| good	15.965 \| good	18.988 \| good	0.422 \| good	1.03 \| good	0.148 \| good
2025-12-14T19:00:00.000Z	20 \| good	3.256 \| good	14 \| good	22.24 \| good	0.456 \| good	1.343 \| good	0.15 \| good
2025-12-14T20:00:00.000Z	22 \| good	3.5 \| good	15.788 \| good	22.228 \| good	0.49 \| good	1.657 \| good	0.152 \| good
2025-12-14T21:00:00.000Z	22 \| good	3.805 \| good	16.788 \| good	23.183 \| good	0.524 \| good	1.971 \| good	0.154 \| good

Marshfield

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Marshfield, Wisconsin

0.19ppm

How accurate is Wisconsin, USA air quality data?

The air quality data for Wisconsin, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Marshfield, Wisconsin get updated?

Air quality updates for Marshfield, Wisconsin are available every hour.

What time in the past 24 hours saw the poorest air quality in Marshfield, Wisconsin?

Marshfield, Wisconsin experienced its worst air quality at 08:00:00, 2025-12-12.

When was air quality in Marshfield, Wisconsin the best over the past 24 hours?

The best air quality in Marshfield, Wisconsin was observed at 03:00:00 on 2025-12-12.

What is the air quality in Marshfield, Wisconsin right now?

The air quality in Marshfield, Wisconsin right now is Moderate, with an AQI of 69.

What pollutant is most frequently found in Marshfield, Wisconsin?

In Marshfield, Wisconsin, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Marshfield, Wisconsin is poor?

When air quality in Marshfield, Wisconsin is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Marshfield, Wisconsin right now?

Marshfield, Wisconsin currently has a PM_2.5 concentration of 18.675 μg/m³.

What is the current level of PM₁₀ in Marshfield, Wisconsin?

Marshfield, Wisconsin currently has a PM₁₀ concentration of 85.318 μg/m³.

What is the current level of carbon monoxide (CO) in Marshfield, Wisconsin?

The current carbon monoxide (CO) level in Marshfield, Wisconsin is 0.211 ppm.

What is the current level of sulfur dioxide (SO₂) in Marshfield, Wisconsin?

The current sulfur dioxide (SO₂) concentration in Marshfield, Wisconsin is 0.73 ppb.

What is the current level of ozone (O₃) in Marshfield, Wisconsin?

Marshfield, Wisconsin currently has an ozone (O₃) concentration of 21.44 ppm.

What is the current level of nitrogen dioxide (NO₂) in Marshfield, Wisconsin?

The current level of nitrogen dioxide (NO₂) in Marshfield, Wisconsin is 7.725 ppb.

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