What is the current concentration of PM10 in Mansfield, Massachusetts?

The current PM10 concentration at Mansfield, Massachusetts is 23.684 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Mansfield, Massachusetts?

The current sulfur dioxide (SO2) concentration at Mansfield, Massachusetts is 0.384 ppb.

What is the current concentration of ozone (O3) in Mansfield, Massachusetts?

The current ozone (O3) concentration at Mansfield, Massachusetts is 32.306 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Mansfield, Massachusetts?

The current nitrogen dioxide (NO2) concentration at Mansfield, Massachusetts is 16.568 ppb.

Mansfield, Massachusetts live air quality index now

Q: What is the current concentration of PM2.5 in Mansfield, Massachusetts?

The current PM2.5 concentration at Mansfield, Massachusetts is 5.435 μg/m3.

Stay updated with real-time air quality in Mansfield, Massachusetts 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

Mansfield, Massachusetts

Last updated: ... (Local time)

Major air pollutants in Mansfield, Massachusetts

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.43 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

23.68 μg/m³

155

255

425

605+

Ozone (O₃)

32.31 ppb

201

201+

Sulfur Dioxide (SO₂)

0.38 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

16.57 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.42 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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Mansfield, Massachusetts

Scroll To Air Quality Map

Track live Mansfield, Massachusetts air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-27T00:00:00.000Z	33 \| good	3.907 \| good	35.691 \| good	28.924 \| good	0.358 \| good	14.82 \| good	0.299 \| good
2025-12-27T01:00:00.000Z	27 \| good	3.806 \| good	13.375 \| good	28.875 \| good	0.358 \| good	13.563 \| good	0.288 \| good
2025-12-27T02:00:00.000Z	27 \| good	4.681 \| good	17.406 \| good	27.637 \| good	0.317 \| good	13.259 \| good	0.277 \| good
2025-12-27T03:00:00.000Z	33 \| good	5.527 \| good	23.026 \| good	25.234 \| good	0.293 \| good	9.244 \| good	0.277 \| good
2025-12-27T04:00:00.000Z	33 \| good	5.721 \| good	24.237 \| good	25.052 \| good	0.302 \| good	16.073 \| good	0.277 \| good
2025-12-27T05:00:00.000Z	33 \| good	5.742 \| good	24.708 \| good	25.124 \| good	0.315 \| good	15.804 \| good	0.21 \| good
2025-12-27T06:00:00.000Z	27 \| good	4.53 \| good	27.223 \| good	21.779 \| good	0.3 \| good	14.736 \| good	0.219 \| good
2025-12-27T07:00:00.000Z	33 \| good	5.685 \| good	26.239 \| good	21.324 \| good	0.297 \| good	11.767 \| good	0.219 \| good
2025-12-27T08:00:00.000Z	27 \| good	4.689 \| good	19.617 \| good	20.986 \| good	0.295 \| good	11.127 \| good	0.219 \| good
2025-12-27T09:00:00.000Z	27 \| good	4.816 \| good	11.026 \| good	22.627 \| good	0.331 \| good	11.504 \| good	0.2 \| good
2025-12-27T10:00:00.000Z	27 \| good	5.251 \| good	25.149 \| good	27.56 \| good	0.351 \| good	12.564 \| good	0.211 \| good
2025-12-27T11:00:00.000Z	33 \| good	5.818 \| good	23.012 \| good	27.459 \| good	0.385 \| good	11.15 \| good	0.2 \| good
2025-12-27T12:00:00.000Z	27 \| good	5.321 \| good	17.635 \| good	23.752 \| good	0.351 \| good	11.189 \| good	0.2 \| good
2025-12-27T13:00:00.000Z	27 \| good	4.872 \| good	20.639 \| good	26.843 \| good	0.352 \| good	11.328 \| good	0.2 \| good
2025-12-27T14:00:00.000Z	27 \| good	4.662 \| good	18.639 \| good	28.202 \| good	0.32 \| good	11.075 \| good	0.264 \| good
2025-12-27T15:00:00.000Z	25 \| good	3.808 \| good	11.256 \| good	26.99 \| good	0.321 \| good	10.721 \| good	0.264 \| good
2025-12-27T16:00:00.000Z	27 \| good	4.718 \| good	15.977 \| good	28.572 \| good	0.31 \| good	10.066 \| good	0.263 \| good
2025-12-27T17:00:00.000Z	27 \| good	3.82 \| good	14.44 \| good	29.285 \| good	0.313 \| good	10.433 \| good	0.274 \| good
2025-12-27T18:00:00.000Z	28 \| good	3.03 \| good	10.988 \| good	29.533 \| good	0.339 \| good	8.837 \| good	0.263 \| good
2025-12-27T19:00:00.000Z	29 \| good	4.009 \| good	16.235 \| good	31.148 \| good	0.342 \| good	9.357 \| good	0.263 \| good
2025-12-27T20:00:00.000Z	31 \| good	3.303 \| good	11.819 \| good	33.228 \| good	0.322 \| good	9.374 \| good	0.285 \| good
2025-12-27T21:00:00.000Z	31 \| good	4.321 \| good	17.384 \| good	32.858 \| good	0.315 \| good	8.713 \| good	0.338 \| good
2025-12-27T22:00:00.000Z	29 \| good	4.456 \| good	17.693 \| good	31.055 \| good	0.3 \| good	11.254 \| good	0.368 \| good
2025-12-27T23:00:00.000Z	33 \| good	6.317 \| good	27.608 \| good	26.409 \| good	0.365 \| good	18.952 \| good	0.426 \| good
2025-12-28T00:00:00.000Z	38 \| good	6.671 \| good	27.419 \| good	22.855 \| good	0.321 \| good	16.618 \| good	0.52 \| good
2025-12-28T01:00:00.000Z	49 \| good	8.545 \| good	26.599 \| good	16.831 \| good	0.329 \| good	23.159 \| good	0.64 \| good
2025-12-28T02:00:00.000Z	61 \| moderate	11.56 \| good	75.937 \| fine	11.978 \| good	0.356 \| good	23.393 \| good	0.561 \| good
2025-12-28T03:00:00.000Z	66 \| moderate	17.433 \| fine	76.648 \| fine	5.753 \| good	1.195 \| good	23.681 \| good	0.301 \| good
2025-12-28T04:00:00.000Z	64 \| moderate	16.045 \| fine	62.264 \| fine	7.203 \| good	0.398 \| good	22.088 \| good	0.473 \| good
2025-12-28T05:00:00.000Z	58 \| moderate	12.981 \| fine	46.402 \| good	13.064 \| good	0.415 \| good	22.914 \| good	0.445 \| good
2025-12-28T06:00:00.000Z	56 \| moderate	11.777 \| good	24.897 \| good	8.253 \| good	0.349 \| good	19.839 \| good	0.462 \| good
2025-12-28T07:00:00.000Z	49 \| good	8.838 \| good	38.578 \| good	11.75 \| good	0.316 \| good	19.763 \| good	0.406 \| good
2025-12-28T08:00:00.000Z	49 \| good	8.865 \| good	44.044 \| good	14.655 \| good	0.283 \| good	25.133 \| good	0.372 \| good
2025-12-28T09:00:00.000Z	38 \| good	7.001 \| good	31.906 \| good	16.067 \| good	0.405 \| good	21.244 \| good	0.419 \| good
2025-12-28T10:00:00.000Z	44 \| good	7.755 \| good	48.412 \| good	8.056 \| good	0.483 \| good	26.357 \| good	0.492 \| good
2025-12-28T11:00:00.000Z	52 \| moderate	9.909 \| good	43.073 \| good	9.739 \| good	0.478 \| good	25.892 \| good	0.536 \| good
2025-12-28T12:00:00.000Z	49 \| good	9.254 \| good	41.497 \| good	18.288 \| good	0.561 \| good	25.013 \| good	0.553 \| good
2025-12-28T13:00:00.000Z	54 \| moderate	11.166 \| good	38.889 \| good	15.967 \| good	0.563 \| good	22.406 \| good	0.495 \| good
2025-12-28T14:00:00.000Z	56 \| moderate	11.669 \| good	45.38 \| good	22.147 \| good	0.479 \| good	21.544 \| good	0.559 \| good
2025-12-28T15:00:00.000Z	52 \| moderate	9.889 \| good	27.504 \| good	15.013 \| good	0.497 \| good	18.112 \| good	0.433 \| good
2025-12-28T16:00:00.000Z	44 \| good	7.756 \| good	28.078 \| good	21.754 \| good	0.47 \| good	14.417 \| good	0.394 \| good
2025-12-28T17:00:00.000Z	27 \| good	5.205 \| good	20.496 \| good	25.921 \| good	0.435 \| good	11.224 \| good	0.33 \| good
2025-12-28T18:00:00.000Z	29 \| good	4.816 \| good	30.557 \| good	29.425 \| good	0.488 \| good	9.764 \| good	0.308 \| good
2025-12-28T19:00:00.000Z	30 \| good	5.499 \| good	20.7 \| good	31.752 \| good	0.415 \| good	9.632 \| good	0.308 \| good
2025-12-28T20:00:00.000Z	44 \| good	7.755 \| good	41.088 \| good	35.569 \| good	0.359 \| good	17.159 \| good	0.328 \| good
2025-12-28T21:00:00.000Z	33 \| good	5.895 \| good	23.542 \| good	34.006 \| good	0.355 \| good	22.02 \| good	0.391 \| good
2025-12-28T22:00:00.000Z	30 \| good	5.435 \| good	23.684 \| good	32.306 \| good	0.384 \| good	16.568 \| good	0.424 \| good
2025-12-28T23:00:00.000Z	30 \| good	5.435 \| good	23.684 \| good	32.306 \| good	0.384 \| good	16.568 \| good	0.424 \| good
2025-12-29T00:00:00.000Z	62 \| moderate	14.9 \| fine	66.411 \| fine	15.033 \| good	1.009 \| good	17.663 \| good	0.266 \| good
2025-12-29T01:00:00.000Z	67 \| moderate	17.629 \| fine	78.118 \| fine	9.239 \| good	1.298 \| good	18.857 \| good	0.259 \| good
2025-12-29T02:00:00.000Z	73 \| moderate	21.286 \| fine	93.871 \| fine	2.925 \| good	1.588 \| good	20.05 \| good	0.252 \| good
2025-12-29T03:00:00.000Z	75 \| moderate	21.995 \| fine	96.519 \| fine	3.907 \| good	1.877 \| good	21.244 \| good	0.246 \| good
2025-12-29T04:00:00.000Z	67 \| moderate	18.437 \| fine	81.067 \| fine	9.804 \| good	1.531 \| good	18.472 \| good	0.229 \| good
2025-12-29T05:00:00.000Z	56 \| moderate	11.649 \| good	51.805 \| good	22.207 \| good	1.185 \| good	15.699 \| good	0.213 \| good
2025-12-29T06:00:00.000Z	38 \| good	6.962 \| good	31.011 \| good	28.09 \| good	0.838 \| good	12.927 \| good	0.197 \| good
2025-12-29T07:00:00.000Z	31 \| good	4.618 \| good	20.25 \| good	32.606 \| good	0.655 \| good	8.979 \| good	0.176 \| good
2025-12-29T08:00:00.000Z	32 \| good	3.408 \| good	15.04 \| good	35.226 \| good	0.472 \| good	5.031 \| good	0.155 \| good
2025-12-29T09:00:00.000Z	33 \| good	3.392 \| good	14.972 \| good	35.622 \| good	0.289 \| good	1.084 \| good	0.133 \| good
2025-12-29T10:00:00.000Z	32 \| good	3.448 \| good	15.449 \| good	34.575 \| good	0.335 \| good	1.884 \| good	0.138 \| good
2025-12-29T11:00:00.000Z	31 \| good	3.46 \| good	15.199 \| good	33.42 \| good	0.381 \| good	2.685 \| good	0.144 \| good
2025-12-29T12:00:00.000Z	30 \| good	3.42 \| good	14.999 \| good	32.404 \| good	0.427 \| good	3.485 \| good	0.149 \| good
2025-12-29T13:00:00.000Z	28 \| good	3.71 \| good	16.457 \| good	30.175 \| good	0.548 \| good	3.992 \| good	0.156 \| good
2025-12-29T14:00:00.000Z	27 \| good	4.093 \| good	17.968 \| good	28.978 \| good	0.669 \| good	4.499 \| good	0.162 \| good
2025-12-29T15:00:00.000Z	27 \| good	5.167 \| good	22.459 \| good	27.971 \| good	0.79 \| good	5.006 \| good	0.169 \| good
2025-12-29T16:00:00.000Z	27 \| good	5.447 \| good	23.637 \| good	27.517 \| good	0.685 \| good	4.526 \| good	0.165 \| good
2025-12-29T17:00:00.000Z	27 \| good	5.435 \| good	23.384 \| good	27.538 \| good	0.58 \| good	4.046 \| good	0.161 \| good
2025-12-29T18:00:00.000Z	33 \| good	5.626 \| good	24.081 \| good	28.175 \| good	0.475 \| good	3.566 \| good	0.157 \| good
2025-12-29T19:00:00.000Z	33 \| good	5.541 \| good	23.815 \| good	28.254 \| good	0.635 \| good	4.855 \| good	0.163 \| good
2025-12-29T20:00:00.000Z	27 \| good	5.141 \| good	22.044 \| good	29.247 \| good	0.795 \| good	6.144 \| good	0.17 \| good
2025-12-29T21:00:00.000Z	33 \| good	3.914 \| good	16.993 \| good	36.325 \| good	0.955 \| good	7.433 \| good	0.176 \| good
2025-12-29T22:00:00.000Z	34 \| good	2.737 \| good	11.217 \| good	37.327 \| good	1.22 \| good	7.477 \| good	0.177 \| good
2025-12-29T23:00:00.000Z	31 \| good	5.111 \| good	22.027 \| good	34.417 \| good	1.485 \| good	7.521 \| good	0.178 \| good
2025-12-30T00:00:00.000Z	38 \| good	7.19 \| good	31.942 \| good	28.408 \| good	1.751 \| good	7.564 \| good	0.179 \| good
2025-12-30T01:00:00.000Z	33 \| good	5.922 \| good	26.439 \| good	25.486 \| good	1.405 \| good	6.057 \| good	0.177 \| good
2025-12-30T02:00:00.000Z	27 \| good	4.691 \| good	20.164 \| good	23.923 \| good	1.06 \| good	4.549 \| good	0.175 \| good
2025-12-30T03:00:00.000Z	22 \| good	3.817 \| good	16.969 \| good	23.1 \| good	0.715 \| good	3.041 \| good	0.174 \| good
2025-12-30T04:00:00.000Z	22 \| good	3.528 \| good	15.526 \| good	23.443 \| good	0.627 \| good	2.749 \| good	0.167 \| good
2025-12-30T05:00:00.000Z	23 \| good	2.871 \| good	11.883 \| good	25.116 \| good	0.538 \| good	2.456 \| good	0.161 \| good
2025-12-30T06:00:00.000Z	27 \| good	2.404 \| good	9.963 \| good	28.508 \| good	0.45 \| good	2.164 \| good	0.154 \| good
2025-12-30T07:00:00.000Z	30 \| good	1.22 \| good	5 \| good	32.007 \| good	0.415 \| good	1.94 \| good	0.15 \| good
2025-12-30T08:00:00.000Z	30 \| good	0.674 \| good	2.312 \| good	32.039 \| good	0.38 \| good	1.716 \| good	0.145 \| good
2025-12-30T09:00:00.000Z	31 \| good	0.339 \| good	1.222 \| good	32.677 \| good	0.344 \| good	1.492 \| good	0.14 \| good
2025-12-30T10:00:00.000Z	30 \| good	0.261 \| good	0.852 \| good	32.336 \| good	0.377 \| good	1.979 \| good	0.144 \| good
2025-12-30T11:00:00.000Z	30 \| good	0.192 \| good	0.312 \| good	32.189 \| good	0.411 \| good	2.466 \| good	0.147 \| good
2025-12-30T12:00:00.000Z	31 \| good	0.268 \| good	1.001 \| good	32.702 \| good	0.444 \| good	2.953 \| good	0.151 \| good
2025-12-30T13:00:00.000Z	30 \| good	0.14 \| good	0.144 \| good	32.412 \| good	0.409 \| good	2.652 \| good	0.148 \| good
2025-12-30T14:00:00.000Z	29 \| good	0.347 \| good	1.253 \| good	31.434 \| good	0.375 \| good	2.351 \| good	0.146 \| good
2025-12-30T15:00:00.000Z	30 \| good	0.284 \| good	0.97 \| good	31.732 \| good	0.34 \| good	2.051 \| good	0.143 \| good
2025-12-30T16:00:00.000Z	31 \| good	0.621 \| good	2.031 \| good	33.016 \| good	0.329 \| good	1.915 \| good	0.142 \| good
2025-12-30T17:00:00.000Z	31 \| good	1.007 \| good	4.049 \| good	33.898 \| good	0.318 \| good	1.78 \| good	0.14 \| good
2025-12-30T18:00:00.000Z	32 \| good	1.289 \| good	5.117 \| good	35.077 \| good	0.307 \| good	1.645 \| good	0.139 \| good
2025-12-30T19:00:00.000Z	33 \| good	1.407 \| good	5.557 \| good	35.95 \| good	0.31 \| good	1.888 \| good	0.139 \| good
2025-12-30T20:00:00.000Z	33 \| good	0.964 \| good	3.933 \| good	36.432 \| good	0.313 \| good	2.131 \| good	0.139 \| good
2025-12-30T21:00:00.000Z	33 \| good	1.831 \| good	7.489 \| good	35.641 \| good	0.316 \| good	2.374 \| good	0.139 \| good
2025-12-30T22:00:00.000Z	32 \| good	1.916 \| good	7.933 \| good	35.201 \| good	0.386 \| good	2.751 \| good	0.141 \| good
2025-12-30T23:00:00.000Z	33 \| good	1.703 \| good	7.09 \| good	35.53 \| good	0.455 \| good	3.128 \| good	0.142 \| good

Mansfield

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Mansfield, Massachusetts air quality map: Track AQI near you

0.42ppm

How accurate is Massachusetts, USA air quality data?

Air quality data and pollutant measurements for Massachusetts, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Mansfield, Massachusetts updated?

The air quality for Mansfield, Massachusetts is updated every hour.

When was the worst air quality at Mansfield, Massachusetts in the last 24 hrs?

The worst air quality in Mansfield, Massachusetts in the last 24 hours was observed at 03:00:00 on 2025-12-28.

When was the best air quality at Mansfield, Massachusetts in the last 24 hrs?

In the last 24 hrs, the best air quality in Mansfield, Massachusetts was observed at 05:00:00 on 2025-12-28.

What is the current air quality in Mansfield, Massachusetts?

The current air quality in Mansfield, Massachusetts is 30, categorized as Good based on real-time data.

What pollutant is the most common in Mansfield, Massachusetts?

The most common pollutant in Mansfield, Massachusetts is O3.

What should I do if the air quality in Mansfield, Massachusetts is poor?

If the air quality in Mansfield, Massachusetts is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Mansfield, Massachusetts?

The current PM_2.5 concentration at Mansfield, Massachusetts is 5.435 μg/m³.

What is the current concentration of PM₁₀ in Mansfield, Massachusetts?

The current PM₁₀ concentration at Mansfield, Massachusetts is 23.684 μg/m³.

What is the current concentration of carbon monoxide (CO) in Mansfield, Massachusetts?

The current carbon monoxide (CO) concentration at Mansfield, Massachusetts is 0.424 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Mansfield, Massachusetts?

The current sulfur dioxide (SO₂) concentration at Mansfield, Massachusetts is 0.384 ppb.

What is the current concentration of ozone (O₃) in Mansfield, Massachusetts?

The current ozone (O₃) concentration at Mansfield, Massachusetts is 32.306 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Mansfield, Massachusetts?

The current nitrogen dioxide (NO₂) concentration at Mansfield, Massachusetts is 16.568 ppb.

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