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

The current PM10 concentration at Attleboro, Massachusetts is 30.34 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Attleboro, Massachusetts is 0.175 ppb.

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

The current ozone (O3) concentration at Attleboro, Massachusetts is 39.239 ppm.

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

The current nitrogen dioxide (NO2) concentration at Attleboro, Massachusetts is 3.248 ppb.

Attleboro, Massachusetts live air quality index now

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

Stay updated with real-time air quality in Attleboro, 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

Attleboro, Massachusetts

Last updated: ... (Local time)

Major air pollutants in Attleboro, Massachusetts

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.41 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.34 μg/m³

155

255

425

605+

Ozone (O₃)

42.47 ppb

201

201+

Sulfur Dioxide (SO₂)

0.25 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.07 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Attleboro, Massachusetts

Get Live Pollen Counts

Attleboro, Massachusetts

Scroll To Air Quality Map

Track live Attleboro, Massachusetts air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-12T19:00:00.000Z	33 \| good	6.028 \| good	26.691 \| good	33.955 \| good	0.292 \| good	1.674 \| good	0.231 \| good
2025-09-12T20:00:00.000Z	33 \| good	5.279 \| good	22.967 \| good	35.822 \| good	0.274 \| good	2.059 \| good	0.197 \| good
2025-09-12T21:00:00.000Z	31 \| good	4.306 \| good	19.03 \| good	34.237 \| good	0.33 \| good	2.243 \| good	0.2 \| good
2025-09-12T22:00:00.000Z	29 \| good	4.818 \| good	21.602 \| good	31.004 \| good	0.384 \| good	3.43 \| good	0.197 \| good
2025-09-12T23:00:00.000Z	33 \| good	5.826 \| good	25.656 \| good	29.856 \| good	0.311 \| good	4.406 \| good	0.232 \| good
2025-09-13T00:00:00.000Z	33 \| good	5.937 \| good	25.933 \| good	25.759 \| good	0.31 \| good	4.611 \| good	0.203 \| good
2025-09-13T01:00:00.000Z	33 \| good	6.276 \| good	28.12 \| good	22.752 \| good	0.379 \| good	4.993 \| good	0.207 \| good
2025-09-13T02:00:00.000Z	38 \| good	6.762 \| good	30.231 \| good	20.502 \| good	0.309 \| good	4.847 \| good	0.21 \| good
2025-09-13T03:00:00.000Z	38 \| good	6.802 \| good	29.94 \| good	19.213 \| good	0.238 \| good	4.516 \| good	0.246 \| good
2025-09-13T04:00:00.000Z	44 \| good	7.701 \| good	34.376 \| good	16.937 \| good	0.25 \| good	7.015 \| good	0.435 \| good
2025-09-13T05:00:00.000Z	38 \| good	7.46 \| good	33.054 \| good	13.281 \| good	0.25 \| good	6.863 \| good	0.32 \| good
2025-09-13T06:00:00.000Z	44 \| good	7.606 \| good	33.507 \| good	10.147 \| good	0.264 \| good	7.385 \| good	0.285 \| good
2025-09-13T07:00:00.000Z	38 \| good	7.269 \| good	32.1 \| good	7.04 \| good	0.231 \| good	8.027 \| good	0.31 \| good
2025-09-13T08:00:00.000Z	38 \| good	7.134 \| good	31.67 \| good	5.466 \| good	0.245 \| good	7.623 \| good	0.335 \| good
2025-09-13T09:00:00.000Z	33 \| good	6.161 \| good	27.057 \| good	3.935 \| good	0.284 \| good	7.166 \| good	0.332 \| good
2025-09-13T10:00:00.000Z	27 \| good	5.348 \| good	23.084 \| good	6.085 \| good	0.302 \| good	6.608 \| good	0.393 \| good
2025-09-13T11:00:00.000Z	27 \| good	5.467 \| good	23.926 \| good	7.019 \| good	0.286 \| good	5.778 \| good	0.428 \| good
2025-09-13T12:00:00.000Z	33 \| good	5.981 \| good	26.66 \| good	6.617 \| good	0.306 \| good	5.592 \| good	0.438 \| good
2025-09-13T13:00:00.000Z	33 \| good	5.751 \| good	25.959 \| good	11.414 \| good	0.183 \| good	6.01 \| good	0.281 \| good
2025-09-13T14:00:00.000Z	27 \| good	5.37 \| good	23.757 \| good	14.766 \| good	0.194 \| good	5.469 \| good	0.239 \| good
2025-09-13T15:00:00.000Z	27 \| good	5.143 \| good	22.716 \| good	21.38 \| good	0.165 \| good	3.35 \| good	0.232 \| good
2025-09-13T16:00:00.000Z	24 \| good	4.364 \| good	18.807 \| good	26.174 \| good	0.156 \| good	2.844 \| good	0.232 \| good
2025-09-13T17:00:00.000Z	29 \| good	3.681 \| good	15.979 \| good	30.669 \| good	0.18 \| good	2.471 \| good	0.2 \| good
2025-09-13T18:00:00.000Z	31 \| good	3.611 \| good	15.74 \| good	33.585 \| good	0.171 \| good	1.954 \| good	0.2 \| good
2025-09-13T19:00:00.000Z	33 \| good	3.17 \| good	13.758 \| good	36.288 \| good	0.172 \| good	1.694 \| good	0.2 \| good
2025-09-13T20:00:00.000Z	32 \| good	3.607 \| good	15.83 \| good	35.163 \| good	0.168 \| good	2.15 \| good	0.203 \| good
2025-09-13T21:00:00.000Z	33 \| good	3.84 \| good	16.561 \| good	36.356 \| good	0.356 \| good	2.081 \| good	0.207 \| good
2025-09-13T22:00:00.000Z	31 \| good	4.065 \| good	18.096 \| good	34.024 \| good	0.352 \| good	2.057 \| good	0.207 \| good
2025-09-13T23:00:00.000Z	30 \| good	3.533 \| good	15.706 \| good	32.225 \| good	0.339 \| good	2.531 \| good	0.2 \| good
2025-09-14T00:00:00.000Z	30 \| good	3.666 \| good	15.986 \| good	32 \| good	0.328 \| good	3.476 \| good	0.239 \| good
2025-09-14T01:00:00.000Z	29 \| good	3.801 \| good	16.5 \| good	31.49 \| good	0.375 \| good	3.462 \| good	0.268 \| good
2025-09-14T02:00:00.000Z	27 \| good	4.323 \| good	19.294 \| good	29.043 \| good	0.323 \| good	3.441 \| good	0.3 \| good
2025-09-14T03:00:00.000Z	33 \| good	5.579 \| good	23.896 \| good	20.475 \| good	0.496 \| good	5.49 \| good	0.163 \| good
2025-09-14T04:00:00.000Z	27 \| good	5.037 \| good	22.343 \| good	26.108 \| good	0.318 \| good	4.505 \| good	0.21 \| good
2025-09-14T05:00:00.000Z	24 \| good	4.456 \| good	19.572 \| good	25.865 \| good	0.318 \| good	6.307 \| good	0.236 \| good
2025-09-14T06:00:00.000Z	27 \| good	4.633 \| good	20.23 \| good	25.415 \| good	0.5 \| good	3.752 \| good	0.203 \| good
2025-09-14T07:00:00.000Z	27 \| good	5.097 \| good	22.441 \| good	23.812 \| good	0.299 \| good	4.75 \| good	0.207 \| good
2025-09-14T08:00:00.000Z	27 \| good	4.966 \| good	21.764 \| good	21.471 \| good	0.315 \| good	3.557 \| good	0.207 \| good
2025-09-14T09:00:00.000Z	27 \| good	4.507 \| good	19.901 \| good	19.969 \| good	0.274 \| good	3.518 \| good	0.203 \| good
2025-09-14T10:00:00.000Z	22 \| good	4.276 \| good	19.084 \| good	18.761 \| good	0.309 \| good	4.076 \| good	0.203 \| good
2025-09-14T11:00:00.000Z	22 \| good	3.889 \| good	17.144 \| good	16.774 \| good	0.273 \| good	5.539 \| good	0.261 \| good
2025-09-14T12:00:00.000Z	22 \| good	4.339 \| good	19.066 \| good	16.726 \| good	0.172 \| good	7.632 \| good	0.271 \| good
2025-09-14T13:00:00.000Z	27 \| good	4.948 \| good	21.631 \| good	22.235 \| good	0.311 \| good	6.314 \| good	0.281 \| good
2025-09-14T14:00:00.000Z	27 \| good	4.637 \| good	19.929 \| good	24.264 \| good	0.304 \| good	4.571 \| good	0.274 \| good
2025-09-14T15:00:00.000Z	27 \| good	5.219 \| good	22.679 \| good	27.686 \| good	0.164 \| good	3.606 \| good	0.239 \| good
2025-09-14T16:00:00.000Z	38 \| good	6.504 \| good	29.266 \| good	33.773 \| good	0.162 \| good	3.025 \| good	0.268 \| good
2025-09-14T17:00:00.000Z	38 \| good	6.799 \| good	30.34 \| good	39.239 \| good	0.175 \| good	3.248 \| good	0.296 \| good
2025-09-14T18:00:00.000Z	39 \| good	6.405 \| good	28.344 \| good	42.474 \| good	0.253 \| good	4.071 \| good	0.236 \| good
2025-09-14T19:00:00.000Z	52 \| moderate	10.464 \| good	46.416 \| good	44.348 \| good	0.663 \| good	2.321 \| good	0.189 \| good
2025-09-14T20:00:00.000Z	56 \| moderate	12.253 \| fine	54.671 \| good	42.006 \| good	0.674 \| good	2.789 \| good	0.193 \| good
2025-09-14T21:00:00.000Z	60 \| moderate	14.117 \| fine	63.289 \| fine	42.11 \| good	0.685 \| good	3.257 \| good	0.197 \| good
2025-09-14T22:00:00.000Z	58 \| moderate	12.695 \| fine	57.086 \| fine	41.606 \| good	0.768 \| good	11.224 \| good	0.273 \| good
2025-09-14T23:00:00.000Z	56 \| moderate	12.398 \| fine	54.99 \| good	35.249 \| good	0.852 \| good	19.191 \| good	0.35 \| good
2025-09-15T00:00:00.000Z	60 \| moderate	14.306 \| fine	64.47 \| fine	28.541 \| good	0.936 \| good	27.157 \| good	0.426 \| good
2025-09-15T01:00:00.000Z	64 \| moderate	15.822 \| fine	70.545 \| fine	23.571 \| good	1.036 \| good	28.908 \| good	0.447 \| good
2025-09-15T02:00:00.000Z	66 \| moderate	16.929 \| fine	75.359 \| fine	21.224 \| good	1.136 \| good	30.659 \| good	0.469 \| good
2025-09-15T03:00:00.000Z	66 \| moderate	17.463 \| fine	77.44 \| fine	19.623 \| good	1.236 \| good	32.41 \| good	0.49 \| good
2025-09-15T04:00:00.000Z	64 \| moderate	15.854 \| fine	70.439 \| fine	16.868 \| good	1.138 \| good	30.749 \| good	0.48 \| good
2025-09-15T05:00:00.000Z	62 \| moderate	14.684 \| fine	65.858 \| fine	14.507 \| good	1.039 \| good	29.089 \| good	0.47 \| good
2025-09-15T06:00:00.000Z	60 \| moderate	14.149 \| fine	63.36 \| fine	13.381 \| good	0.941 \| good	27.429 \| good	0.46 \| good
2025-09-15T07:00:00.000Z	60 \| moderate	14.174 \| fine	63.354 \| fine	12.55 \| good	0.765 \| good	25.217 \| good	0.448 \| good
2025-09-15T08:00:00.000Z	62 \| moderate	14.772 \| fine	65.918 \| fine	14.463 \| good	0.588 \| good	23.006 \| good	0.437 \| good
2025-09-15T09:00:00.000Z	67 \| moderate	17.763 \| fine	78.37 \| fine	16.462 \| good	0.411 \| good	20.795 \| good	0.425 \| good
2025-09-15T10:00:00.000Z	69 \| moderate	19.335 \| fine	85.165 \| fine	15.502 \| good	0.545 \| good	17.848 \| good	0.406 \| good
2025-09-15T11:00:00.000Z	77 \| moderate	23.217 \| fine	101.546 \| fine	13.889 \| good	0.68 \| good	14.902 \| good	0.388 \| good
2025-09-15T12:00:00.000Z	82 \| moderate	25.639 \| fine	111.564 \| fine	17.856 \| good	0.814 \| good	11.956 \| good	0.369 \| good
2025-09-15T13:00:00.000Z	79 \| moderate	23.814 \| fine	103.684 \| fine	27.017 \| good	0.916 \| good	9.367 \| good	0.323 \| good
2025-09-15T14:00:00.000Z	73 \| moderate	21.101 \| fine	92.729 \| fine	36.247 \| good	1.019 \| good	6.779 \| good	0.278 \| good
2025-09-15T15:00:00.000Z	66 \| moderate	16.709 \| fine	74.508 \| fine	40.495 \| good	1.121 \| good	4.19 \| good	0.233 \| good
2025-09-15T16:00:00.000Z	56 \| moderate	12.373 \| fine	55.128 \| fine	43.326 \| good	0.969 \| good	3.342 \| good	0.217 \| good
2025-09-15T17:00:00.000Z	52 \| moderate	9.765 \| good	43.042 \| good	44.869 \| good	0.816 \| good	2.494 \| good	0.2 \| good
2025-09-15T18:00:00.000Z	44 \| good	7.956 \| good	34.74 \| good	45.814 \| good	0.664 \| good	1.646 \| good	0.184 \| good
2025-09-15T19:00:00.000Z	44 \| good	7.783 \| good	34.069 \| good	42.213 \| good	0.646 \| good	1.946 \| good	0.184 \| good
2025-09-15T20:00:00.000Z	38 \| good	7.374 \| good	32.412 \| good	39.8 \| good	0.627 \| good	2.245 \| good	0.183 \| good
2025-09-15T21:00:00.000Z	44 \| good	7.96 \| good	34.979 \| good	36.479 \| good	0.609 \| good	2.545 \| good	0.183 \| good
2025-09-15T22:00:00.000Z	44 \| good	8.084 \| good	35.279 \| good	33.755 \| good	0.634 \| good	4.651 \| good	0.197 \| good
2025-09-15T23:00:00.000Z	49 \| good	9.226 \| good	41.1 \| good	27.798 \| good	0.66 \| good	6.758 \| good	0.212 \| good
2025-09-16T00:00:00.000Z	52 \| moderate	10.469 \| good	46.075 \| good	21.403 \| good	0.686 \| good	8.864 \| good	0.227 \| good
2025-09-16T01:00:00.000Z	56 \| moderate	12.105 \| fine	54.277 \| good	18.704 \| good	0.693 \| good	9.107 \| good	0.229 \| good
2025-09-16T02:00:00.000Z	58 \| moderate	12.844 \| fine	58.01 \| fine	14.421 \| good	0.701 \| good	9.35 \| good	0.231 \| good
2025-09-16T03:00:00.000Z	58 \| moderate	13.147 \| fine	59.423 \| fine	12.224 \| good	0.709 \| good	9.593 \| good	0.233 \| good
2025-09-16T04:00:00.000Z	60 \| moderate	13.59 \| fine	61.311 \| fine	9.048 \| good	0.658 \| good	10.236 \| good	0.24 \| good
2025-09-16T05:00:00.000Z	58 \| moderate	13.346 \| fine	59.923 \| fine	11.449 \| good	0.608 \| good	10.879 \| good	0.248 \| good
2025-09-16T06:00:00.000Z	54 \| moderate	11.329 \| good	50.272 \| good	11.373 \| good	0.557 \| good	11.522 \| good	0.255 \| good
2025-09-16T07:00:00.000Z	52 \| moderate	10.295 \| good	45.63 \| good	11.047 \| good	0.516 \| good	11.616 \| good	0.257 \| good
2025-09-16T08:00:00.000Z	52 \| moderate	10.164 \| good	45.077 \| good	10.973 \| good	0.476 \| good	11.709 \| good	0.259 \| good
2025-09-16T09:00:00.000Z	52 \| moderate	9.891 \| good	44.012 \| good	11.719 \| good	0.435 \| good	11.803 \| good	0.26 \| good
2025-09-16T10:00:00.000Z	56 \| moderate	11.872 \| good	52.945 \| good	8.195 \| good	0.492 \| good	11.645 \| good	0.271 \| good
2025-09-16T11:00:00.000Z	60 \| moderate	14.139 \| fine	63.704 \| fine	7.286 \| good	0.55 \| good	11.488 \| good	0.281 \| good
2025-09-16T12:00:00.000Z	60 \| moderate	13.579 \| fine	61.343 \| fine	14.934 \| good	0.607 \| good	11.33 \| good	0.291 \| good
2025-09-16T13:00:00.000Z	54 \| moderate	11.39 \| good	50.459 \| good	24.157 \| good	0.823 \| good	9.155 \| good	0.259 \| good
2025-09-16T14:00:00.000Z	54 \| moderate	11.231 \| good	49.749 \| good	31.201 \| good	1.039 \| good	6.979 \| good	0.228 \| good
2025-09-16T15:00:00.000Z	56 \| moderate	11.934 \| good	53.485 \| good	36.031 \| good	1.255 \| good	4.804 \| good	0.196 \| good
2025-09-16T16:00:00.000Z	56 \| moderate	11.549 \| good	51.356 \| good	36.079 \| good	1.038 \| good	3.807 \| good	0.189 \| good
2025-09-16T17:00:00.000Z	52 \| moderate	10.212 \| good	45.138 \| good	34 \| good	0.821 \| good	2.81 \| good	0.182 \| good
2025-09-16T18:00:00.000Z	44 \| good	8.433 \| good	37.382 \| good	34.575 \| good	0.604 \| good	1.813 \| good	0.174 \| good

Attleboro

Get reliable air quality data to drive your business

Attleboro, Massachusetts air quality map: Track AQI near you

0.28ppm

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 Attleboro, Massachusetts updated?

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

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

The worst air quality in Attleboro, Massachusetts in the last 24 hours was observed at 05:00:00 on 2025-09-14.

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

In the last 24 hrs, the best air quality in Attleboro, Massachusetts was observed at 12:00:00 on 2025-09-14.

What is the current air quality in Attleboro, Massachusetts?

The current air quality in Attleboro, Massachusetts is 38, categorized as Good based on real-time data.

What pollutant is the most common in Attleboro, Massachusetts?

The most common pollutant in Attleboro, Massachusetts is PM2.5.

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

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

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

The current PM_2.5 concentration at Attleboro, Massachusetts is 6.799 μg/m³.

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

The current PM₁₀ concentration at Attleboro, Massachusetts is 30.34 μg/m³.

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

The current carbon monoxide (CO) concentration at Attleboro, Massachusetts is 0.296 ppm.

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

The current sulfur dioxide (SO₂) concentration at Attleboro, Massachusetts is 0.175 ppb.

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

The current ozone (O₃) concentration at Attleboro, Massachusetts is 39.239 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Attleboro, Massachusetts is 3.248 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-09-12T19:00:00.000Z	33 \| good	6.028 \| good	26.691 \| good	33.955 \| good	0.292 \| good	1.674 \| good	0.231 \| good
2025-09-12T20:00:00.000Z	33 \| good	5.279 \| good	22.967 \| good	35.822 \| good	0.274 \| good	2.059 \| good	0.197 \| good
2025-09-12T21:00:00.000Z	31 \| good	4.306 \| good	19.03 \| good	34.237 \| good	0.33 \| good	2.243 \| good	0.2 \| good
2025-09-12T22:00:00.000Z	29 \| good	4.818 \| good	21.602 \| good	31.004 \| good	0.384 \| good	3.43 \| good	0.197 \| good
2025-09-12T23:00:00.000Z	33 \| good	5.826 \| good	25.656 \| good	29.856 \| good	0.311 \| good	4.406 \| good	0.232 \| good
2025-09-13T00:00:00.000Z	33 \| good	5.937 \| good	25.933 \| good	25.759 \| good	0.31 \| good	4.611 \| good	0.203 \| good
2025-09-13T01:00:00.000Z	33 \| good	6.276 \| good	28.12 \| good	22.752 \| good	0.379 \| good	4.993 \| good	0.207 \| good
2025-09-13T02:00:00.000Z	38 \| good	6.762 \| good	30.231 \| good	20.502 \| good	0.309 \| good	4.847 \| good	0.21 \| good
2025-09-13T03:00:00.000Z	38 \| good	6.802 \| good	29.94 \| good	19.213 \| good	0.238 \| good	4.516 \| good	0.246 \| good
2025-09-13T04:00:00.000Z	44 \| good	7.701 \| good	34.376 \| good	16.937 \| good	0.25 \| good	7.015 \| good	0.435 \| good
2025-09-13T05:00:00.000Z	38 \| good	7.46 \| good	33.054 \| good	13.281 \| good	0.25 \| good	6.863 \| good	0.32 \| good
2025-09-13T06:00:00.000Z	44 \| good	7.606 \| good	33.507 \| good	10.147 \| good	0.264 \| good	7.385 \| good	0.285 \| good
2025-09-13T07:00:00.000Z	38 \| good	7.269 \| good	32.1 \| good	7.04 \| good	0.231 \| good	8.027 \| good	0.31 \| good
2025-09-13T08:00:00.000Z	38 \| good	7.134 \| good	31.67 \| good	5.466 \| good	0.245 \| good	7.623 \| good	0.335 \| good
2025-09-13T09:00:00.000Z	33 \| good	6.161 \| good	27.057 \| good	3.935 \| good	0.284 \| good	7.166 \| good	0.332 \| good
2025-09-13T10:00:00.000Z	27 \| good	5.348 \| good	23.084 \| good	6.085 \| good	0.302 \| good	6.608 \| good	0.393 \| good
2025-09-13T11:00:00.000Z	27 \| good	5.467 \| good	23.926 \| good	7.019 \| good	0.286 \| good	5.778 \| good	0.428 \| good
2025-09-13T12:00:00.000Z	33 \| good	5.981 \| good	26.66 \| good	6.617 \| good	0.306 \| good	5.592 \| good	0.438 \| good
2025-09-13T13:00:00.000Z	33 \| good	5.751 \| good	25.959 \| good	11.414 \| good	0.183 \| good	6.01 \| good	0.281 \| good
2025-09-13T14:00:00.000Z	27 \| good	5.37 \| good	23.757 \| good	14.766 \| good	0.194 \| good	5.469 \| good	0.239 \| good
2025-09-13T15:00:00.000Z	27 \| good	5.143 \| good	22.716 \| good	21.38 \| good	0.165 \| good	3.35 \| good	0.232 \| good
2025-09-13T16:00:00.000Z	24 \| good	4.364 \| good	18.807 \| good	26.174 \| good	0.156 \| good	2.844 \| good	0.232 \| good
2025-09-13T17:00:00.000Z	29 \| good	3.681 \| good	15.979 \| good	30.669 \| good	0.18 \| good	2.471 \| good	0.2 \| good
2025-09-13T18:00:00.000Z	31 \| good	3.611 \| good	15.74 \| good	33.585 \| good	0.171 \| good	1.954 \| good	0.2 \| good
2025-09-13T19:00:00.000Z	33 \| good	3.17 \| good	13.758 \| good	36.288 \| good	0.172 \| good	1.694 \| good	0.2 \| good
2025-09-13T20:00:00.000Z	32 \| good	3.607 \| good	15.83 \| good	35.163 \| good	0.168 \| good	2.15 \| good	0.203 \| good
2025-09-13T21:00:00.000Z	33 \| good	3.84 \| good	16.561 \| good	36.356 \| good	0.356 \| good	2.081 \| good	0.207 \| good
2025-09-13T22:00:00.000Z	31 \| good	4.065 \| good	18.096 \| good	34.024 \| good	0.352 \| good	2.057 \| good	0.207 \| good
2025-09-13T23:00:00.000Z	30 \| good	3.533 \| good	15.706 \| good	32.225 \| good	0.339 \| good	2.531 \| good	0.2 \| good
2025-09-14T00:00:00.000Z	30 \| good	3.666 \| good	15.986 \| good	32 \| good	0.328 \| good	3.476 \| good	0.239 \| good
2025-09-14T01:00:00.000Z	29 \| good	3.801 \| good	16.5 \| good	31.49 \| good	0.375 \| good	3.462 \| good	0.268 \| good
2025-09-14T02:00:00.000Z	27 \| good	4.323 \| good	19.294 \| good	29.043 \| good	0.323 \| good	3.441 \| good	0.3 \| good
2025-09-14T03:00:00.000Z	33 \| good	5.579 \| good	23.896 \| good	20.475 \| good	0.496 \| good	5.49 \| good	0.163 \| good
2025-09-14T04:00:00.000Z	27 \| good	5.037 \| good	22.343 \| good	26.108 \| good	0.318 \| good	4.505 \| good	0.21 \| good
2025-09-14T05:00:00.000Z	24 \| good	4.456 \| good	19.572 \| good	25.865 \| good	0.318 \| good	6.307 \| good	0.236 \| good
2025-09-14T06:00:00.000Z	27 \| good	4.633 \| good	20.23 \| good	25.415 \| good	0.5 \| good	3.752 \| good	0.203 \| good
2025-09-14T07:00:00.000Z	27 \| good	5.097 \| good	22.441 \| good	23.812 \| good	0.299 \| good	4.75 \| good	0.207 \| good
2025-09-14T08:00:00.000Z	27 \| good	4.966 \| good	21.764 \| good	21.471 \| good	0.315 \| good	3.557 \| good	0.207 \| good
2025-09-14T09:00:00.000Z	27 \| good	4.507 \| good	19.901 \| good	19.969 \| good	0.274 \| good	3.518 \| good	0.203 \| good
2025-09-14T10:00:00.000Z	22 \| good	4.276 \| good	19.084 \| good	18.761 \| good	0.309 \| good	4.076 \| good	0.203 \| good
2025-09-14T11:00:00.000Z	22 \| good	3.889 \| good	17.144 \| good	16.774 \| good	0.273 \| good	5.539 \| good	0.261 \| good
2025-09-14T12:00:00.000Z	22 \| good	4.339 \| good	19.066 \| good	16.726 \| good	0.172 \| good	7.632 \| good	0.271 \| good
2025-09-14T13:00:00.000Z	27 \| good	4.948 \| good	21.631 \| good	22.235 \| good	0.311 \| good	6.314 \| good	0.281 \| good
2025-09-14T14:00:00.000Z	27 \| good	4.637 \| good	19.929 \| good	24.264 \| good	0.304 \| good	4.571 \| good	0.274 \| good
2025-09-14T15:00:00.000Z	27 \| good	5.219 \| good	22.679 \| good	27.686 \| good	0.164 \| good	3.606 \| good	0.239 \| good
2025-09-14T16:00:00.000Z	38 \| good	6.504 \| good	29.266 \| good	33.773 \| good	0.162 \| good	3.025 \| good	0.268 \| good
2025-09-14T17:00:00.000Z	38 \| good	6.799 \| good	30.34 \| good	39.239 \| good	0.175 \| good	3.248 \| good	0.296 \| good
2025-09-14T18:00:00.000Z	39 \| good	6.405 \| good	28.344 \| good	42.474 \| good	0.253 \| good	4.071 \| good	0.236 \| good
2025-09-14T19:00:00.000Z	52 \| moderate	10.464 \| good	46.416 \| good	44.348 \| good	0.663 \| good	2.321 \| good	0.189 \| good
2025-09-14T20:00:00.000Z	56 \| moderate	12.253 \| fine	54.671 \| good	42.006 \| good	0.674 \| good	2.789 \| good	0.193 \| good
2025-09-14T21:00:00.000Z	60 \| moderate	14.117 \| fine	63.289 \| fine	42.11 \| good	0.685 \| good	3.257 \| good	0.197 \| good
2025-09-14T22:00:00.000Z	58 \| moderate	12.695 \| fine	57.086 \| fine	41.606 \| good	0.768 \| good	11.224 \| good	0.273 \| good
2025-09-14T23:00:00.000Z	56 \| moderate	12.398 \| fine	54.99 \| good	35.249 \| good	0.852 \| good	19.191 \| good	0.35 \| good
2025-09-15T00:00:00.000Z	60 \| moderate	14.306 \| fine	64.47 \| fine	28.541 \| good	0.936 \| good	27.157 \| good	0.426 \| good
2025-09-15T01:00:00.000Z	64 \| moderate	15.822 \| fine	70.545 \| fine	23.571 \| good	1.036 \| good	28.908 \| good	0.447 \| good
2025-09-15T02:00:00.000Z	66 \| moderate	16.929 \| fine	75.359 \| fine	21.224 \| good	1.136 \| good	30.659 \| good	0.469 \| good
2025-09-15T03:00:00.000Z	66 \| moderate	17.463 \| fine	77.44 \| fine	19.623 \| good	1.236 \| good	32.41 \| good	0.49 \| good
2025-09-15T04:00:00.000Z	64 \| moderate	15.854 \| fine	70.439 \| fine	16.868 \| good	1.138 \| good	30.749 \| good	0.48 \| good
2025-09-15T05:00:00.000Z	62 \| moderate	14.684 \| fine	65.858 \| fine	14.507 \| good	1.039 \| good	29.089 \| good	0.47 \| good
2025-09-15T06:00:00.000Z	60 \| moderate	14.149 \| fine	63.36 \| fine	13.381 \| good	0.941 \| good	27.429 \| good	0.46 \| good
2025-09-15T07:00:00.000Z	60 \| moderate	14.174 \| fine	63.354 \| fine	12.55 \| good	0.765 \| good	25.217 \| good	0.448 \| good
2025-09-15T08:00:00.000Z	62 \| moderate	14.772 \| fine	65.918 \| fine	14.463 \| good	0.588 \| good	23.006 \| good	0.437 \| good
2025-09-15T09:00:00.000Z	67 \| moderate	17.763 \| fine	78.37 \| fine	16.462 \| good	0.411 \| good	20.795 \| good	0.425 \| good
2025-09-15T10:00:00.000Z	69 \| moderate	19.335 \| fine	85.165 \| fine	15.502 \| good	0.545 \| good	17.848 \| good	0.406 \| good
2025-09-15T11:00:00.000Z	77 \| moderate	23.217 \| fine	101.546 \| fine	13.889 \| good	0.68 \| good	14.902 \| good	0.388 \| good
2025-09-15T12:00:00.000Z	82 \| moderate	25.639 \| fine	111.564 \| fine	17.856 \| good	0.814 \| good	11.956 \| good	0.369 \| good
2025-09-15T13:00:00.000Z	79 \| moderate	23.814 \| fine	103.684 \| fine	27.017 \| good	0.916 \| good	9.367 \| good	0.323 \| good
2025-09-15T14:00:00.000Z	73 \| moderate	21.101 \| fine	92.729 \| fine	36.247 \| good	1.019 \| good	6.779 \| good	0.278 \| good
2025-09-15T15:00:00.000Z	66 \| moderate	16.709 \| fine	74.508 \| fine	40.495 \| good	1.121 \| good	4.19 \| good	0.233 \| good
2025-09-15T16:00:00.000Z	56 \| moderate	12.373 \| fine	55.128 \| fine	43.326 \| good	0.969 \| good	3.342 \| good	0.217 \| good
2025-09-15T17:00:00.000Z	52 \| moderate	9.765 \| good	43.042 \| good	44.869 \| good	0.816 \| good	2.494 \| good	0.2 \| good
2025-09-15T18:00:00.000Z	44 \| good	7.956 \| good	34.74 \| good	45.814 \| good	0.664 \| good	1.646 \| good	0.184 \| good
2025-09-15T19:00:00.000Z	44 \| good	7.783 \| good	34.069 \| good	42.213 \| good	0.646 \| good	1.946 \| good	0.184 \| good
2025-09-15T20:00:00.000Z	38 \| good	7.374 \| good	32.412 \| good	39.8 \| good	0.627 \| good	2.245 \| good	0.183 \| good
2025-09-15T21:00:00.000Z	44 \| good	7.96 \| good	34.979 \| good	36.479 \| good	0.609 \| good	2.545 \| good	0.183 \| good
2025-09-15T22:00:00.000Z	44 \| good	8.084 \| good	35.279 \| good	33.755 \| good	0.634 \| good	4.651 \| good	0.197 \| good
2025-09-15T23:00:00.000Z	49 \| good	9.226 \| good	41.1 \| good	27.798 \| good	0.66 \| good	6.758 \| good	0.212 \| good
2025-09-16T00:00:00.000Z	52 \| moderate	10.469 \| good	46.075 \| good	21.403 \| good	0.686 \| good	8.864 \| good	0.227 \| good
2025-09-16T01:00:00.000Z	56 \| moderate	12.105 \| fine	54.277 \| good	18.704 \| good	0.693 \| good	9.107 \| good	0.229 \| good
2025-09-16T02:00:00.000Z	58 \| moderate	12.844 \| fine	58.01 \| fine	14.421 \| good	0.701 \| good	9.35 \| good	0.231 \| good
2025-09-16T03:00:00.000Z	58 \| moderate	13.147 \| fine	59.423 \| fine	12.224 \| good	0.709 \| good	9.593 \| good	0.233 \| good
2025-09-16T04:00:00.000Z	60 \| moderate	13.59 \| fine	61.311 \| fine	9.048 \| good	0.658 \| good	10.236 \| good	0.24 \| good
2025-09-16T05:00:00.000Z	58 \| moderate	13.346 \| fine	59.923 \| fine	11.449 \| good	0.608 \| good	10.879 \| good	0.248 \| good
2025-09-16T06:00:00.000Z	54 \| moderate	11.329 \| good	50.272 \| good	11.373 \| good	0.557 \| good	11.522 \| good	0.255 \| good
2025-09-16T07:00:00.000Z	52 \| moderate	10.295 \| good	45.63 \| good	11.047 \| good	0.516 \| good	11.616 \| good	0.257 \| good
2025-09-16T08:00:00.000Z	52 \| moderate	10.164 \| good	45.077 \| good	10.973 \| good	0.476 \| good	11.709 \| good	0.259 \| good
2025-09-16T09:00:00.000Z	52 \| moderate	9.891 \| good	44.012 \| good	11.719 \| good	0.435 \| good	11.803 \| good	0.26 \| good
2025-09-16T10:00:00.000Z	56 \| moderate	11.872 \| good	52.945 \| good	8.195 \| good	0.492 \| good	11.645 \| good	0.271 \| good
2025-09-16T11:00:00.000Z	60 \| moderate	14.139 \| fine	63.704 \| fine	7.286 \| good	0.55 \| good	11.488 \| good	0.281 \| good
2025-09-16T12:00:00.000Z	60 \| moderate	13.579 \| fine	61.343 \| fine	14.934 \| good	0.607 \| good	11.33 \| good	0.291 \| good
2025-09-16T13:00:00.000Z	54 \| moderate	11.39 \| good	50.459 \| good	24.157 \| good	0.823 \| good	9.155 \| good	0.259 \| good
2025-09-16T14:00:00.000Z	54 \| moderate	11.231 \| good	49.749 \| good	31.201 \| good	1.039 \| good	6.979 \| good	0.228 \| good
2025-09-16T15:00:00.000Z	56 \| moderate	11.934 \| good	53.485 \| good	36.031 \| good	1.255 \| good	4.804 \| good	0.196 \| good
2025-09-16T16:00:00.000Z	56 \| moderate	11.549 \| good	51.356 \| good	36.079 \| good	1.038 \| good	3.807 \| good	0.189 \| good
2025-09-16T17:00:00.000Z	52 \| moderate	10.212 \| good	45.138 \| good	34 \| good	0.821 \| good	2.81 \| good	0.182 \| good
2025-09-16T18:00:00.000Z	44 \| good	8.433 \| good	37.382 \| good	34.575 \| good	0.604 \| good	1.813 \| good	0.174 \| good

Attleboro, Massachusetts live air quality index now

Major air pollutants in Attleboro, Massachusetts

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

North Attleborough Town, Massachusetts

Norton, Massachusetts

Cumberland, Rhode Island

Central Falls, Rhode Island

Mansfield, Massachusetts

Rehoboth, Massachusetts

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Frequently asked questions

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

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

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

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

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