What is the current level of PM10 in Canton, Massachusetts?

Canton, Massachusetts currently has a PM10 concentration of 45.358 μg/m3.

What is the current level of sulfur dioxide (SO2) in Canton, Massachusetts?

The current sulfur dioxide (SO2) concentration in Canton, Massachusetts is 0.68 ppb.

What is the current level of ozone (O3) in Canton, Massachusetts?

Canton, Massachusetts currently has an ozone (O3) concentration of 25.93 ppm.

What is the current level of nitrogen dioxide (NO2) in Canton, Massachusetts?

The current level of nitrogen dioxide (NO2) in Canton, Massachusetts is 4.067 ppb.

Current air quality index in Canton, Massachusetts today

Name: Live air pollution levels in Canton, Massachusetts today
Creator: Ambee

Stay updated with real-time air quality in Canton, 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)

Moderate

Canton, Massachusetts

Last updated: ... (Local time)

Major air pollutants in Canton, Massachusetts

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

13.56 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

45.36 μg/m³

155

255

425

605+

Ozone (O₃)

25.93 ppb

201

201+

Sulfur Dioxide (SO₂)

0.68 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.07 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.25 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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Canton, Massachusetts

Scroll To Air Quality Map

Track live Canton, Massachusetts air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-06-05T19:00:00.000Z	87 \| moderate	18.658 \| fine	55.597 \| fine	65.804 \| fine	0.558 \| good	10.815 \| good	0.288 \| good
2025-06-05T20:00:00.000Z	93 \| moderate	17.819 \| fine	73.234 \| fine	68.05 \| fine	0.376 \| good	13.465 \| good	0.33 \| good
2025-06-05T21:00:00.000Z	93 \| moderate	18.57 \| fine	67.38 \| fine	67.796 \| fine	0.565 \| good	11.976 \| good	0.328 \| good
2025-06-05T22:00:00.000Z	97 \| moderate	20.944 \| fine	68.033 \| fine	68.55 \| fine	0.504 \| good	11.748 \| good	0.384 \| good
2025-06-05T23:00:00.000Z	90 \| moderate	18.875 \| fine	51.683 \| good	66.513 \| fine	0.56 \| good	10.337 \| good	0.391 \| good
2025-06-06T00:00:00.000Z	97 \| moderate	21.314 \| fine	89.035 \| fine	68.69 \| fine	0.513 \| good	4.79 \| good	0.396 \| good
2025-06-06T01:00:00.000Z	90 \| moderate	18.608 \| fine	66.508 \| fine	67.309 \| fine	0.505 \| good	4.952 \| good	0.396 \| good
2025-06-06T02:00:00.000Z	87 \| moderate	19.282 \| fine	71.676 \| fine	66.046 \| fine	0.509 \| good	5.161 \| good	0.396 \| good
2025-06-06T03:00:00.000Z	97 \| moderate	19.836 \| fine	76.417 \| fine	68.929 \| fine	0.529 \| good	4.745 \| good	0.402 \| good
2025-06-06T04:00:00.000Z	97 \| moderate	18.921 \| fine	72.232 \| fine	68.74 \| fine	0.526 \| good	4.745 \| good	0.384 \| good
2025-06-06T05:00:00.000Z	93 \| moderate	20.418 \| fine	86.775 \| fine	67.912 \| fine	0.725 \| good	13.408 \| good	0.287 \| good
2025-06-06T06:00:00.000Z	97 \| moderate	16.819 \| fine	57.173 \| fine	69.212 \| fine	0.727 \| good	16.58 \| good	0.232 \| good
2025-06-06T07:00:00.000Z	77 \| moderate	18.159 \| fine	54.144 \| good	63.135 \| fine	0.509 \| good	8.433 \| good	0.291 \| good
2025-06-06T08:00:00.000Z	80 \| moderate	18.799 \| fine	56.059 \| fine	64.309 \| fine	0.508 \| good	8.433 \| good	0.281 \| good
2025-06-06T09:00:00.000Z	77 \| moderate	19.653 \| fine	49.739 \| good	62.74 \| fine	0.605 \| good	5.351 \| good	0.295 \| good
2025-06-06T10:00:00.000Z	73 \| moderate	21.184 \| fine	79.485 \| fine	56.28 \| fine	0.614 \| good	6.495 \| good	0.295 \| good
2025-06-06T11:00:00.000Z	71 \| moderate	20.489 \| fine	83.098 \| fine	50.126 \| good	0.536 \| good	5.575 \| good	0.278 \| good
2025-06-06T12:00:00.000Z	71 \| moderate	19.98 \| fine	65.273 \| fine	50.24 \| good	0.545 \| good	7.189 \| good	0.261 \| good
2025-06-06T13:00:00.000Z	67 \| moderate	18.136 \| fine	54.477 \| good	50.471 \| good	0.603 \| good	6.082 \| good	0.248 \| good
2025-06-06T14:00:00.000Z	66 \| moderate	17.027 \| fine	68.312 \| fine	47.259 \| good	0.528 \| good	6.952 \| good	0.248 \| good
2025-06-06T15:00:00.000Z	62 \| moderate	14.876 \| fine	50.861 \| good	47.491 \| good	0.337 \| good	6.52 \| good	0.248 \| good
2025-06-06T16:00:00.000Z	62 \| moderate	14.627 \| fine	62.005 \| fine	48.066 \| good	0.519 \| good	4.975 \| good	0.248 \| good
2025-06-06T17:00:00.000Z	60 \| moderate	13.573 \| fine	47.191 \| good	47.837 \| good	0.424 \| good	4.855 \| good	0.208 \| good
2025-06-06T18:00:00.000Z	60 \| moderate	13.659 \| fine	50.291 \| good	48.508 \| good	0.489 \| good	4.916 \| good	0.248 \| good
2025-06-06T19:00:00.000Z	60 \| moderate	13.798 \| fine	45.63 \| good	47.391 \| good	0.309 \| good	5.443 \| good	0.259 \| good
2025-06-06T20:00:00.000Z	60 \| moderate	14.071 \| fine	52.06 \| good	46.531 \| good	0.449 \| good	5.229 \| good	0.213 \| good
2025-06-06T21:00:00.000Z	60 \| moderate	13.897 \| fine	43.297 \| good	48.956 \| good	0.8 \| good	4.488 \| good	0.266 \| good
2025-06-06T22:00:00.000Z	64 \| moderate	15.698 \| fine	55.252 \| fine	48.966 \| good	0.626 \| good	4.706 \| good	0.26 \| good
2025-06-06T23:00:00.000Z	64 \| moderate	16.056 \| fine	51.243 \| good	45.683 \| good	0.716 \| good	5.428 \| good	0.226 \| good
2025-06-07T00:00:00.000Z	64 \| moderate	16.3 \| fine	66.226 \| fine	43.544 \| good	0.74 \| good	6.77 \| good	0.267 \| good
2025-06-07T01:00:00.000Z	60 \| moderate	14.438 \| fine	49.709 \| good	42.887 \| good	0.583 \| good	8.631 \| good	0.302 \| good
2025-06-07T02:00:00.000Z	60 \| moderate	14.435 \| fine	61.79 \| fine	43.268 \| good	0.555 \| good	9.044 \| good	0.336 \| good
2025-06-07T03:00:00.000Z	58 \| moderate	13.358 \| fine	51.613 \| good	43.39 \| good	0.685 \| good	8.859 \| good	0.282 \| good
2025-06-07T04:00:00.000Z	71 \| moderate	19.569 \| fine	78.877 \| fine	43.125 \| good	0.685 \| good	8.859 \| good	0.279 \| good
2025-06-07T05:00:00.000Z	52 \| moderate	10.185 \| good	39.764 \| good	42.994 \| good	0.953 \| good	5.217 \| good	0.153 \| good
2025-06-07T06:00:00.000Z	44 \| good	7.991 \| good	30.25 \| good	44.31 \| good	0.932 \| good	6.819 \| good	0.154 \| good
2025-06-07T07:00:00.000Z	35 \| good	5.74 \| good	20.287 \| good	38.46 \| good	0.513 \| good	4.768 \| good	0.273 \| good
2025-06-07T08:00:00.000Z	69 \| moderate	19.05 \| fine	64.75 \| fine	39.186 \| good	0.551 \| good	5.103 \| good	0.273 \| good
2025-06-07T09:00:00.000Z	62 \| moderate	14.838 \| fine	62.018 \| fine	29.374 \| good	0.579 \| good	5.526 \| good	0.281 \| good
2025-06-07T10:00:00.000Z	58 \| moderate	13.446 \| fine	50.275 \| good	29.326 \| good	0.551 \| good	1.907 \| good	0.2 \| good
2025-06-07T11:00:00.000Z	54 \| moderate	11.421 \| good	48.247 \| good	27.984 \| good	0.567 \| good	1.921 \| good	0.2 \| good
2025-06-07T12:00:00.000Z	54 \| moderate	10.812 \| good	34.333 \| good	27.807 \| good	0.64 \| good	2.45 \| good	0.2 \| good
2025-06-07T13:00:00.000Z	52 \| moderate	10.325 \| good	41.392 \| good	25.554 \| good	0.631 \| good	3.656 \| good	0.288 \| good
2025-06-07T14:00:00.000Z	52 \| moderate	10.24 \| good	48.174 \| good	25.121 \| good	0.708 \| good	3.491 \| good	0.288 \| good
2025-06-07T15:00:00.000Z	54 \| moderate	10.654 \| good	35.126 \| good	24.627 \| good	0.666 \| good	3.06 \| good	0.252 \| good
2025-06-07T16:00:00.000Z	60 \| moderate	13.558 \| fine	45.358 \| good	25.93 \| good	0.68 \| good	4.067 \| good	0.246 \| good
2025-06-07T17:00:00.000Z	64 \| moderate	15.939 \| fine	46.96 \| good	24.767 \| good	0.842 \| good	5.182 \| good	0.247 \| good
2025-06-07T17:00:00.000Z	60 \| moderate	13.558 \| fine	45.358 \| good	25.93 \| good	0.68 \| good	4.067 \| good	0.246 \| good
2025-06-07T18:00:00.000Z	54 \| moderate	10.707 \| good	47.641 \| good	35.51 \| good	0.542 \| good	3.543 \| good	0.189 \| good
2025-06-07T19:00:00.000Z	49 \| good	9.153 \| good	40.726 \| good	34.697 \| good	0.619 \| good	5.627 \| good	0.22 \| good
2025-06-07T20:00:00.000Z	38 \| good	7.056 \| good	31.016 \| good	36.408 \| good	0.714 \| good	6.231 \| good	0.219 \| good
2025-06-07T21:00:00.000Z	33 \| good	5.774 \| good	25.108 \| good	34.166 \| good	0.81 \| good	6.836 \| good	0.218 \| good
2025-06-07T22:00:00.000Z	44 \| good	8.039 \| good	35.646 \| good	38.325 \| good	0.823 \| good	9.761 \| good	0.271 \| good
2025-06-07T23:00:00.000Z	56 \| moderate	11.931 \| good	53.197 \| good	37.725 \| good	0.986 \| good	10.689 \| good	0.269 \| good
2025-06-08T00:00:00.000Z	49 \| good	8.656 \| good	37.688 \| good	39.765 \| good	1.15 \| good	11.616 \| good	0.267 \| good
2025-06-08T01:00:00.000Z	49 \| good	9.163 \| good	40.26 \| good	37.158 \| good	0.798 \| good	8.287 \| good	0.284 \| good
2025-06-08T02:00:00.000Z	49 \| good	9.319 \| good	41.589 \| good	37.681 \| good	0.893 \| good	9.126 \| good	0.282 \| good
2025-06-08T03:00:00.000Z	49 \| good	8.983 \| good	39.626 \| good	38.36 \| good	0.987 \| good	9.965 \| good	0.279 \| good
2025-06-08T04:00:00.000Z	44 \| good	8.326 \| good	36.633 \| good	36.999 \| good	0.785 \| good	5.686 \| good	0.311 \| good
2025-06-08T05:00:00.000Z	44 \| good	8.326 \| good	36.751 \| good	36.482 \| good	0.878 \| good	6.323 \| good	0.309 \| good
2025-06-08T06:00:00.000Z	44 \| good	7.945 \| good	34.541 \| good	33.245 \| good	0.971 \| good	6.959 \| good	0.307 \| good
2025-06-08T07:00:00.000Z	44 \| good	7.832 \| good	34.151 \| good	31.704 \| good	0.801 \| good	4.609 \| good	0.326 \| good
2025-06-08T08:00:00.000Z	49 \| good	9.33 \| good	41.44 \| good	27.758 \| good	0.917 \| good	5.345 \| good	0.329 \| good
2025-06-08T09:00:00.000Z	54 \| moderate	11.334 \| good	50.113 \| good	20.435 \| good	1.034 \| good	6.081 \| good	0.333 \| good
2025-06-08T10:00:00.000Z	54 \| moderate	11.15 \| good	49.192 \| good	22.437 \| good	0.842 \| good	3.802 \| good	0.337 \| good
2025-06-08T11:00:00.000Z	56 \| moderate	11.81 \| good	52.26 \| good	23.528 \| good	0.892 \| good	4.232 \| good	0.348 \| good
2025-06-08T12:00:00.000Z	54 \| moderate	10.688 \| good	47.18 \| good	23.86 \| good	0.943 \| good	4.663 \| good	0.359 \| good
2025-06-08T13:00:00.000Z	54 \| moderate	10.673 \| good	47.315 \| good	30.233 \| good	0.625 \| good	2.379 \| good	0.296 \| good
2025-06-08T14:00:00.000Z	56 \| moderate	12.234 \| fine	55.011 \| fine	35.419 \| good	0.615 \| good	2.346 \| good	0.295 \| good
2025-06-08T15:00:00.000Z	58 \| moderate	13.004 \| fine	58.527 \| fine	38.557 \| good	0.604 \| good	2.314 \| good	0.294 \| good
2025-06-08T16:00:00.000Z	60 \| moderate	14.432 \| fine	64.527 \| fine	39.333 \| good	0.493 \| good	1.821 \| good	0.26 \| good
2025-06-08T17:00:00.000Z	64 \| moderate	16.015 \| fine	71.242 \| fine	38.057 \| good	0.477 \| good	1.753 \| good	0.259 \| good
2025-06-08T18:00:00.000Z	66 \| moderate	16.808 \| fine	74.319 \| fine	37.837 \| good	0.461 \| good	1.684 \| good	0.258 \| good
2025-06-08T19:00:00.000Z	64 \| moderate	16.011 \| fine	71.212 \| fine	37.573 \| good	0.499 \| good	3.128 \| good	0.276 \| good
2025-06-08T20:00:00.000Z	64 \| moderate	15.549 \| fine	69.053 \| fine	36.246 \| good	0.48 \| good	3.02 \| good	0.277 \| good
2025-06-08T21:00:00.000Z	62 \| moderate	14.554 \| fine	65.458 \| fine	36.11 \| good	0.462 \| good	2.913 \| good	0.277 \| good
2025-06-08T22:00:00.000Z	62 \| moderate	14.521 \| fine	64.768 \| fine	37.35 \| good	0.599 \| good	5.831 \| good	0.302 \| good
2025-06-08T23:00:00.000Z	60 \| moderate	13.998 \| fine	62.87 \| fine	36.129 \| good	0.575 \| good	5.88 \| good	0.302 \| good
2025-06-09T00:00:00.000Z	54 \| moderate	10.787 \| good	47.609 \| good	33.576 \| good	0.55 \| good	5.93 \| good	0.303 \| good
2025-06-09T01:00:00.000Z	44 \| good	8.444 \| good	36.873 \| good	34.333 \| good	0.632 \| good	6.73 \| good	0.302 \| good
2025-06-09T02:00:00.000Z	44 \| good	7.705 \| good	33.64 \| good	34.714 \| good	0.596 \| good	7.182 \| good	0.306 \| good
2025-06-09T03:00:00.000Z	49 \| good	8.919 \| good	39.875 \| good	36.225 \| good	0.561 \| good	7.635 \| good	0.309 \| good
2025-06-09T04:00:00.000Z	52 \| moderate	10.301 \| good	45.591 \| good	36.967 \| good	0.602 \| good	3.671 \| good	0.279 \| good
2025-06-09T05:00:00.000Z	56 \| moderate	11.679 \| good	51.721 \| good	37.755 \| good	0.564 \| good	3.496 \| good	0.279 \| good
2025-06-09T06:00:00.000Z	56 \| moderate	11.557 \| good	51.231 \| good	36.725 \| good	0.526 \| good	3.321 \| good	0.28 \| good
2025-06-09T07:00:00.000Z	54 \| moderate	10.552 \| good	46.809 \| good	35.276 \| good	0.583 \| good	2.357 \| good	0.264 \| good
2025-06-09T08:00:00.000Z	54 \| moderate	11.373 \| good	50.074 \| good	32.623 \| good	0.555 \| good	2.2 \| good	0.262 \| good
2025-06-09T09:00:00.000Z	54 \| moderate	11.329 \| good	50.304 \| good	27.744 \| good	0.527 \| good	2.042 \| good	0.26 \| good
2025-06-09T10:00:00.000Z	54 \| moderate	10.502 \| good	46.29 \| good	29.567 \| good	0.509 \| good	3.678 \| good	0.252 \| good
2025-06-09T11:00:00.000Z	52 \| moderate	10.251 \| good	45.42 \| good	33.03 \| good	0.48 \| good	3.567 \| good	0.247 \| good
2025-06-09T12:00:00.000Z	52 \| moderate	10.493 \| good	46.251 \| good	32.802 \| good	0.45 \| good	3.457 \| good	0.241 \| good
2025-06-09T13:00:00.000Z	54 \| moderate	10.501 \| good	46.244 \| good	33.575 \| good	0.473 \| good	4.064 \| good	0.201 \| good
2025-06-09T14:00:00.000Z	54 \| moderate	10.662 \| good	47.396 \| good	35.059 \| good	0.454 \| good	3.8 \| good	0.19 \| good
2025-06-09T15:00:00.000Z	52 \| moderate	10.099 \| good	45.045 \| good	39.422 \| good	0.435 \| good	3.536 \| good	0.179 \| good
2025-06-09T16:00:00.000Z	52 \| moderate	9.637 \| good	42.93 \| good	42.665 \| good	0.505 \| good	3.401 \| good	0.16 \| good
2025-06-09T17:00:00.000Z	52 \| moderate	9.544 \| good	42.585 \| good	44.418 \| good	0.482 \| good	3.142 \| good	0.156 \| good

Canton

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Canton, Massachusetts

0.25ppm

How accurate is Massachusetts, USA air quality data?

The air quality data for Massachusetts, 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 Canton, Massachusetts get updated?

Air quality updates for Canton, Massachusetts are available every hour.

What time in the past 24 hours saw the poorest air quality in Canton, Massachusetts?

Canton, Massachusetts experienced its worst air quality at 04:00:00, 2025-06-07.

When was air quality in Canton, Massachusetts the best over the past 24 hours?

The best air quality in Canton, Massachusetts was observed at 07:00:00 on 2025-06-07.

What is the air quality in Canton, Massachusetts right now?

The air quality in Canton, Massachusetts right now is Moderate, with an AQI of 60.

What pollutant is most frequently found in Canton, Massachusetts?

In Canton, Massachusetts, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Canton, Massachusetts is poor?

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

What is the PM_2.5 concentration in Canton, Massachusetts right now?

Canton, Massachusetts currently has a PM_2.5 concentration of 13.558 μg/m³.

What is the current level of PM₁₀ in Canton, Massachusetts?

Canton, Massachusetts currently has a PM₁₀ concentration of 45.358 μg/m³.

What is the current level of carbon monoxide (CO) in Canton, Massachusetts?

The current carbon monoxide (CO) level in Canton, Massachusetts is 0.246 ppm.

What is the current level of sulfur dioxide (SO₂) in Canton, Massachusetts?

The current sulfur dioxide (SO₂) concentration in Canton, Massachusetts is 0.68 ppb.

What is the current level of ozone (O₃) in Canton, Massachusetts?

Canton, Massachusetts currently has an ozone (O₃) concentration of 25.93 ppm.

What is the current level of nitrogen dioxide (NO₂) in Canton, Massachusetts?

The current level of nitrogen dioxide (NO₂) in Canton, Massachusetts is 4.067 ppb.

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