What is the sulfur dioxide (SO2) level in Norton, Massachusetts at the moment?

Currently, Norton, Massachusetts has a sulfur dioxide (SO2) concentration of 0.41 ppb.

What is the ozone (O3) level in Norton, Massachusetts at the moment?

The current ozone (O3) level in Norton, Massachusetts at the moment is 23.718 ppm.

What is the nitrogen dioxide (NO2) level in Norton, Massachusetts at the moment?

Nitrogen dioxide (NO2) level in Norton, Massachusetts at the moment is 11.07 ppb.

Live air quality index in Norton, Massachusetts today

Q: What is the PM2.5 level in Norton, Massachusetts at the moment?

PM2.5 levels in Norton, Massachusetts are currently 4.236 μg/m3.

Q: What is the PM10 level in Norton, Massachusetts at the moment?

The PM10 concentration in Norton, Massachusetts is 15.312 μg/m3 at the moment.

Stay updated with real-time air quality in Norton, 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

Norton, Massachusetts

Last updated: ... (Local time)

Major air pollutants in Norton, Massachusetts

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.97 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

18.73 μg/m³

155

255

425

605+

Ozone (O₃)

24.30 ppb

201

201+

Sulfur Dioxide (SO₂)

0.45 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

11.40 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Norton, Massachusetts

Get Live Pollen Counts

Norton, Massachusetts

Scroll To Air Quality Map

Track live Norton, Massachusetts air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-07T14:00:00.000Z	27 \| good	4.51 \| good	10.334 \| good	12.267 \| good	0.681 \| good	12.528 \| good	0.371 \| good
2026-10-07T15:00:00.000Z	17 \| good	3.143 \| good	14.552 \| good	17.639 \| good	0.567 \| good	6.938 \| good	0.223 \| good
2026-10-07T16:00:00.000Z	18 \| good	3.142 \| good	13.309 \| good	18.859 \| good	0.641 \| good	6.46 \| good	0.212 \| good
2026-10-07T17:00:00.000Z	25 \| good	2.497 \| good	10.69 \| good	26.639 \| good	0.609 \| good	6.318 \| good	0.205 \| good
2026-10-07T18:00:00.000Z	28 \| good	1.971 \| good	7.055 \| good	29.698 \| good	0.405 \| good	7.972 \| good	0.215 \| good
2026-10-07T19:00:00.000Z	30 \| good	2.287 \| good	9.207 \| good	32.041 \| good	0.44 \| good	5.99 \| good	0.192 \| good
2026-10-07T20:00:00.000Z	33 \| good	2.393 \| good	9.646 \| good	35.624 \| good	0.447 \| good	4.629 \| good	0.192 \| good
2026-10-07T21:00:00.000Z	35 \| good	2.055 \| good	8.186 \| good	37.622 \| good	0.447 \| good	3.726 \| good	0.215 \| good
2026-10-07T22:00:00.000Z	33 \| good	2.127 \| good	8.871 \| good	36.278 \| good	0.469 \| good	4.508 \| good	0.192 \| good
2026-10-07T23:00:00.000Z	34 \| good	2.343 \| good	9.29 \| good	36.525 \| good	0.514 \| good	5.342 \| good	0.245 \| good
2026-10-08T00:00:00.000Z	34 \| good	2.484 \| good	9.318 \| good	37.149 \| good	0.474 \| good	4.71 \| good	0.286 \| good
2026-10-08T01:00:00.000Z	33 \| good	2.522 \| good	10.088 \| good	36.05 \| good	0.442 \| good	5.864 \| good	0.309 \| good
2026-10-08T02:00:00.000Z	33 \| good	2.769 \| good	10.418 \| good	36.365 \| good	0.478 \| good	5.017 \| good	0.309 \| good
2026-10-08T03:00:00.000Z	37 \| good	4.612 \| good	19.926 \| good	40.138 \| good	0.501 \| good	3.453 \| good	0.142 \| good
2026-10-08T04:00:00.000Z	34 \| good	4.573 \| good	25.363 \| good	36.819 \| good	0.427 \| good	9.68 \| good	0.336 \| good
2026-10-08T05:00:00.000Z	30 \| good	4.756 \| good	21.05 \| good	31.743 \| good	0.534 \| good	11.051 \| good	0.25 \| good
2026-10-08T06:00:00.000Z	33 \| good	4.575 \| good	13.181 \| good	35.85 \| good	0.533 \| good	11.366 \| good	0.29 \| good
2026-10-08T07:00:00.000Z	31 \| good	3.301 \| good	16.695 \| good	32.873 \| good	0.532 \| good	10.787 \| good	0.256 \| good
2026-10-08T08:00:00.000Z	31 \| good	3.89 \| good	15.441 \| good	34.491 \| good	0.465 \| good	2.493 \| good	0.148 \| good
2026-10-08T09:00:00.000Z	34 \| good	2.922 \| good	12.163 \| good	36.806 \| good	0.442 \| good	4.453 \| good	0.146 \| good
2026-10-08T10:00:00.000Z	35 \| good	3.464 \| good	13.38 \| good	37.774 \| good	0.452 \| good	6.132 \| good	0.2 \| good
2026-10-08T11:00:00.000Z	34 \| good	3.531 \| good	14.523 \| good	36.707 \| good	0.463 \| good	10.767 \| good	0.309 \| good
2026-10-08T12:00:00.000Z	32 \| good	3.4 \| good	13.038 \| good	35.099 \| good	0.441 \| good	9.652 \| good	0.338 \| good
2026-10-08T13:00:00.000Z	34 \| good	3.958 \| good	15.86 \| good	36.539 \| good	0.441 \| good	6.717 \| good	0.247 \| good
2026-10-08T14:00:00.000Z	33 \| good	4.662 \| good	17.727 \| good	36.475 \| good	0.533 \| good	6.469 \| good	0.245 \| good
2026-10-08T15:00:00.000Z	36 \| good	5.243 \| good	20.658 \| good	39.118 \| good	0.542 \| good	5.69 \| good	0.223 \| good
2026-10-08T16:00:00.000Z	36 \| good	5.745 \| good	21.496 \| good	39.487 \| good	0.633 \| good	5.841 \| good	0.245 \| good
2026-10-08T17:00:00.000Z	132 \| sensitive	47.95 \| moderate	90.615 \| fine	42.883 \| good	0.632 \| good	6.235 \| good	0.245 \| good
2026-10-08T18:00:00.000Z	81 \| moderate	25.457 \| fine	51.561 \| good	40.03 \| good	0.541 \| good	5.821 \| good	0.245 \| good
2026-10-08T19:00:00.000Z	62 \| moderate	14.949 \| fine	67.631 \| fine	44.305 \| good	0.501 \| good	5.219 \| good	0.192 \| good
2026-10-08T20:00:00.000Z	42 \| good	5.458 \| good	14.289 \| good	45.282 \| good	0.451 \| good	4.837 \| good	0.215 \| good
2026-10-08T21:00:00.000Z	39 \| good	3.27 \| good	12.479 \| good	41.769 \| good	0.482 \| good	4.188 \| good	0.192 \| good
2026-10-08T22:00:00.000Z	38 \| good	3.094 \| good	11.826 \| good	41.205 \| good	0.45 \| good	3.979 \| good	0.238 \| good
2026-10-08T23:00:00.000Z	36 \| good	2.431 \| good	9.704 \| good	38.504 \| good	0.54 \| good	6.848 \| good	0.309 \| good
2026-10-09T00:00:00.000Z	32 \| good	3.23 \| good	11.796 \| good	35.418 \| good	0.558 \| good	10.058 \| good	0.35 \| good
2026-10-09T01:00:00.000Z	26 \| good	3.259 \| good	13.175 \| good	27.596 \| good	0.579 \| good	11.961 \| good	0.369 \| good
2026-10-09T02:00:00.000Z	33 \| good	5.529 \| good	16.417 \| good	25.809 \| good	0.419 \| good	8.925 \| good	0.33 \| good
2026-10-09T03:00:00.000Z	22 \| good	3.929 \| good	16.958 \| good	14.34 \| good	0.445 \| good	7.966 \| good	0.169 \| good
2026-10-09T04:00:00.000Z	22 \| good	4.469 \| good	12.3 \| good	16.029 \| good	0.418 \| good	9.156 \| good	0.335 \| good
2026-10-09T05:00:00.000Z	38 \| good	6.625 \| good	27.775 \| good	18.68 \| good	0.386 \| good	6.06 \| good	0.223 \| good
2026-10-09T06:00:00.000Z	27 \| good	5.475 \| good	23.112 \| good	22.499 \| good	0.386 \| good	6.183 \| good	0.223 \| good
2026-10-09T07:00:00.000Z	27 \| good	5.022 \| good	18.749 \| good	14.345 \| good	0.497 \| good	6.3 \| good	0.213 \| good
2026-10-09T08:00:00.000Z	27 \| good	4.932 \| good	21.898 \| good	13.532 \| good	0.702 \| good	10.34 \| good	0.206 \| good
2026-10-09T09:00:00.000Z	27 \| good	5.163 \| good	24.803 \| good	10.843 \| good	0.5 \| good	4.826 \| good	0.192 \| good
2026-10-09T10:00:00.000Z	25 \| good	3.717 \| good	14.984 \| good	26.866 \| good	0.496 \| good	5.495 \| good	0.261 \| good
2026-10-09T11:00:00.000Z	22 \| good	4.236 \| good	15.312 \| good	23.718 \| good	0.41 \| good	11.07 \| good	0.309 \| good
2026-10-09T12:00:00.000Z	33 \| good	5.97 \| good	18.73 \| good	24.302 \| good	0.449 \| good	11.399 \| good	0.338 \| good
2026-10-09T13:00:00.000Z	33 \| good	5.97 \| good	18.73 \| good	24.302 \| good	0.449 \| good	11.399 \| good	0.338 \| good
2026-10-09T13:00:00.000Z	22 \| good	3.917 \| good	16.99 \| good	20.049 \| good	0.455 \| good	5.822 \| good	0.173 \| good
2026-10-09T14:00:00.000Z	24 \| good	1.705 \| good	7.089 \| good	26.289 \| good	0.503 \| good	3.405 \| good	0.15 \| good
2026-10-09T15:00:00.000Z	28 \| good	1.145 \| good	4.643 \| good	29.768 \| good	0.497 \| good	1.984 \| good	0.138 \| good
2026-10-09T16:00:00.000Z	30 \| good	1.626 \| good	6.601 \| good	31.754 \| good	0.446 \| good	1.22 \| good	0.136 \| good
2026-10-09T17:00:00.000Z	30 \| good	2.474 \| good	10.028 \| good	32.328 \| good	0.45 \| good	0.968 \| good	0.137 \| good
2026-10-09T18:00:00.000Z	31 \| good	3.608 \| good	15.933 \| good	33.193 \| good	0.476 \| good	0.903 \| good	0.138 \| good
2026-10-09T19:00:00.000Z	30 \| good	2.775 \| good	11.388 \| good	32.03 \| good	0.494 \| good	0.932 \| good	0.139 \| good
2026-10-09T20:00:00.000Z	29 \| good	1.782 \| good	7.538 \| good	31.181 \| good	0.498 \| good	1.073 \| good	0.142 \| good
2026-10-09T21:00:00.000Z	31 \| good	1.672 \| good	6.962 \| good	32.525 \| good	0.495 \| good	1.659 \| good	0.148 \| good
2026-10-09T22:00:00.000Z	30 \| good	1.547 \| good	6.158 \| good	31.547 \| good	0.499 \| good	3.156 \| good	0.159 \| good
2026-10-09T23:00:00.000Z	27 \| good	0.852 \| good	3.103 \| good	28.706 \| good	0.512 \| good	5.165 \| good	0.173 \| good
2026-10-10T00:00:00.000Z	24 \| good	1.374 \| good	5.467 \| good	26.096 \| good	0.523 \| good	6.263 \| good	0.18 \| good
2026-10-10T01:00:00.000Z	20 \| good	1.536 \| good	6.382 \| good	22.425 \| good	0.525 \| good	5.689 \| good	0.173 \| good
2026-10-10T02:00:00.000Z	17 \| good	2.104 \| good	8.582 \| good	18.411 \| good	0.528 \| good	5.349 \| good	0.17 \| good
2026-10-10T03:00:00.000Z	14 \| good	2.291 \| good	9.45 \| good	15.454 \| good	0.529 \| good	5.296 \| good	0.169 \| good
2026-10-10T04:00:00.000Z	16 \| good	2.683 \| good	11 \| good	14.735 \| good	0.524 \| good	5.052 \| good	0.169 \| good
2026-10-10T05:00:00.000Z	16 \| good	2.709 \| good	10.955 \| good	14.193 \| good	0.521 \| good	4.836 \| good	0.168 \| good
2026-10-10T06:00:00.000Z	16 \| good	2.821 \| good	11.492 \| good	14.482 \| good	0.522 \| good	4.808 \| good	0.168 \| good
2026-10-10T07:00:00.000Z	22 \| good	3.723 \| good	15.975 \| good	14.622 \| good	0.525 \| good	5.047 \| good	0.169 \| good
2026-10-10T08:00:00.000Z	27 \| good	4.782 \| good	20.872 \| good	13.589 \| good	0.528 \| good	5.508 \| good	0.17 \| good
2026-10-10T09:00:00.000Z	27 \| good	5.457 \| good	23.399 \| good	8.318 \| good	0.531 \| good	6.177 \| good	0.173 \| good
2026-10-10T10:00:00.000Z	33 \| good	5.7 \| good	24.528 \| good	8.268 \| good	0.534 \| good	7.247 \| good	0.178 \| good
2026-10-10T11:00:00.000Z	27 \| good	5.177 \| good	22.041 \| good	9.083 \| good	0.552 \| good	9.662 \| good	0.192 \| good
2026-10-10T12:00:00.000Z	33 \| good	5.846 \| good	25.44 \| good	10.708 \| good	0.56 \| good	10.152 \| good	0.216 \| good
2026-10-10T13:00:00.000Z	27 \| good	5.345 \| good	23.031 \| good	16.911 \| good	0.496 \| good	6.328 \| good	0.195 \| good
2026-10-10T14:00:00.000Z	19 \| good	3.251 \| good	13.609 \| good	20.923 \| good	0.377 \| good	2.697 \| good	0.157 \| good
2026-10-10T15:00:00.000Z	22 \| good	2.806 \| good	11.921 \| good	23.865 \| good	0.336 \| good	1.973 \| good	0.15 \| good
2026-10-10T16:00:00.000Z	24 \| good	2.553 \| good	10.107 \| good	26.261 \| good	0.328 \| good	1.586 \| good	0.148 \| good
2026-10-10T17:00:00.000Z	26 \| good	1.992 \| good	8.062 \| good	28.089 \| good	0.328 \| good	1.307 \| good	0.148 \| good
2026-10-10T18:00:00.000Z	26 \| good	1.756 \| good	7.104 \| good	28.431 \| good	0.331 \| good	1.14 \| good	0.148 \| good
2026-10-10T19:00:00.000Z	26 \| good	1.518 \| good	6.165 \| good	27.82 \| good	0.333 \| good	1.103 \| good	0.148 \| good
2026-10-10T20:00:00.000Z	25 \| good	2.387 \| good	9.959 \| good	27.248 \| good	0.336 \| good	1.265 \| good	0.148 \| good
2026-10-10T21:00:00.000Z	27 \| good	5.286 \| good	22.921 \| good	26.001 \| good	0.337 \| good	2.271 \| good	0.155 \| good
2026-10-10T22:00:00.000Z	38 \| good	7.484 \| good	32.628 \| good	25.179 \| good	0.381 \| good	9.146 \| good	0.207 \| good
2026-10-10T23:00:00.000Z	49 \| good	9.4 \| good	42.011 \| good	24.013 \| good	0.477 \| good	17.588 \| good	0.27 \| good
2026-10-11T00:00:00.000Z	52 \| moderate	9.563 \| good	42.653 \| good	24.27 \| good	0.565 \| good	22.658 \| good	0.315 \| good
2026-10-11T01:00:00.000Z	52 \| moderate	9.66 \| good	42.759 \| good	23.149 \| good	0.619 \| good	23.743 \| good	0.332 \| good
2026-10-11T02:00:00.000Z	49 \| good	9.386 \| good	41.884 \| good	21.679 \| good	0.65 \| good	23.361 \| good	0.342 \| good
2026-10-11T03:00:00.000Z	49 \| good	8.667 \| good	38.142 \| good	20.573 \| good	0.657 \| good	22.616 \| good	0.347 \| good
2026-10-11T04:00:00.000Z	44 \| good	8.404 \| good	36.822 \| good	19.392 \| good	0.628 \| good	21.981 \| good	0.34 \| good
2026-10-11T05:00:00.000Z	44 \| good	8.116 \| good	35.474 \| good	18.609 \| good	0.594 \| good	21.555 \| good	0.327 \| good
2026-10-11T06:00:00.000Z	38 \| good	7.263 \| good	32.127 \| good	17.907 \| good	0.582 \| good	21.185 \| good	0.326 \| good
2026-10-11T07:00:00.000Z	38 \| good	7.023 \| good	31.146 \| good	17.134 \| good	0.562 \| good	20.763 \| good	0.329 \| good
2026-10-11T08:00:00.000Z	38 \| good	6.903 \| good	30.695 \| good	16.043 \| good	0.558 \| good	20.243 \| good	0.326 \| good
2026-10-11T09:00:00.000Z	33 \| good	6.027 \| good	27.07 \| good	13.521 \| good	0.544 \| good	19.503 \| good	0.307 \| good
2026-10-11T10:00:00.000Z	33 \| good	5.705 \| good	24.471 \| good	11.188 \| good	0.536 \| good	16.417 \| good	0.273 \| good
2026-10-11T11:00:00.000Z	38 \| good	6.72 \| good	29.609 \| good	10.505 \| good	0.559 \| good	14.708 \| good	0.255 \| good
2026-10-11T12:00:00.000Z	62 \| moderate	14.642 \| fine	16.957 \| good	17.17 \| good	0.579 \| good	12.868 \| good	0.249 \| good

Norton

Get reliable air quality data to drive your business

Norton, Massachusetts air quality map: Stay updated on AQI near you

0.30ppm

How accurate is Massachusetts, USA air quality data?

Air quality and pollutant data for Massachusetts, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is air quality information updated for Norton, Massachusetts?

The air quality information for Norton, Massachusetts is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Norton, Massachusetts at its worst?

In the past 24 hours, the air quality in Norton, Massachusetts was at its worst at 05:00:00 on 2026-10-08.

When did Norton, Massachusetts experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Norton, Massachusetts was observed at 04:00:00 on 2026-10-09.

What is the AQI in Norton, Massachusetts right now?

As of now, the AQI in Norton, Massachusetts is 22, indicating Good conditions.

What is the most common type of pollution in Norton, Massachusetts?

Norton, Massachusetts air has the highest levels of O3.

What should I do in case of poor air quality in Norton, Massachusetts?

Poor air quality in Norton, Massachusetts means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Norton, Massachusetts at the moment?

PM_2.5 levels in Norton, Massachusetts are currently 4.236 μg/m³.

What is the PM₁₀ level in Norton, Massachusetts at the moment?

The PM₁₀ concentration in Norton, Massachusetts is 15.312 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Norton, Massachusetts at the moment?

The current carbon monoxide (CO) concentration in Norton, Massachusetts is 0.309 ppm.

What is the sulfur dioxide (SO₂) level in Norton, Massachusetts at the moment?

Currently, Norton, Massachusetts has a sulfur dioxide (SO₂) concentration of 0.41 ppb.

What is the ozone (O₃) level in Norton, Massachusetts at the moment?

The current ozone (O₃) level in Norton, Massachusetts at the moment is 23.718 ppm.

What is the nitrogen dioxide (NO₂) level in Norton, Massachusetts at the moment?

Nitrogen dioxide (NO₂) level in Norton, Massachusetts at the moment is 11.07 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-07T14:00:00.000Z	27 \| good	4.51 \| good	10.334 \| good	12.267 \| good	0.681 \| good	12.528 \| good	0.371 \| good
2026-10-07T15:00:00.000Z	17 \| good	3.143 \| good	14.552 \| good	17.639 \| good	0.567 \| good	6.938 \| good	0.223 \| good
2026-10-07T16:00:00.000Z	18 \| good	3.142 \| good	13.309 \| good	18.859 \| good	0.641 \| good	6.46 \| good	0.212 \| good
2026-10-07T17:00:00.000Z	25 \| good	2.497 \| good	10.69 \| good	26.639 \| good	0.609 \| good	6.318 \| good	0.205 \| good
2026-10-07T18:00:00.000Z	28 \| good	1.971 \| good	7.055 \| good	29.698 \| good	0.405 \| good	7.972 \| good	0.215 \| good
2026-10-07T19:00:00.000Z	30 \| good	2.287 \| good	9.207 \| good	32.041 \| good	0.44 \| good	5.99 \| good	0.192 \| good
2026-10-07T20:00:00.000Z	33 \| good	2.393 \| good	9.646 \| good	35.624 \| good	0.447 \| good	4.629 \| good	0.192 \| good
2026-10-07T21:00:00.000Z	35 \| good	2.055 \| good	8.186 \| good	37.622 \| good	0.447 \| good	3.726 \| good	0.215 \| good
2026-10-07T22:00:00.000Z	33 \| good	2.127 \| good	8.871 \| good	36.278 \| good	0.469 \| good	4.508 \| good	0.192 \| good
2026-10-07T23:00:00.000Z	34 \| good	2.343 \| good	9.29 \| good	36.525 \| good	0.514 \| good	5.342 \| good	0.245 \| good
2026-10-08T00:00:00.000Z	34 \| good	2.484 \| good	9.318 \| good	37.149 \| good	0.474 \| good	4.71 \| good	0.286 \| good
2026-10-08T01:00:00.000Z	33 \| good	2.522 \| good	10.088 \| good	36.05 \| good	0.442 \| good	5.864 \| good	0.309 \| good
2026-10-08T02:00:00.000Z	33 \| good	2.769 \| good	10.418 \| good	36.365 \| good	0.478 \| good	5.017 \| good	0.309 \| good
2026-10-08T03:00:00.000Z	37 \| good	4.612 \| good	19.926 \| good	40.138 \| good	0.501 \| good	3.453 \| good	0.142 \| good
2026-10-08T04:00:00.000Z	34 \| good	4.573 \| good	25.363 \| good	36.819 \| good	0.427 \| good	9.68 \| good	0.336 \| good
2026-10-08T05:00:00.000Z	30 \| good	4.756 \| good	21.05 \| good	31.743 \| good	0.534 \| good	11.051 \| good	0.25 \| good
2026-10-08T06:00:00.000Z	33 \| good	4.575 \| good	13.181 \| good	35.85 \| good	0.533 \| good	11.366 \| good	0.29 \| good
2026-10-08T07:00:00.000Z	31 \| good	3.301 \| good	16.695 \| good	32.873 \| good	0.532 \| good	10.787 \| good	0.256 \| good
2026-10-08T08:00:00.000Z	31 \| good	3.89 \| good	15.441 \| good	34.491 \| good	0.465 \| good	2.493 \| good	0.148 \| good
2026-10-08T09:00:00.000Z	34 \| good	2.922 \| good	12.163 \| good	36.806 \| good	0.442 \| good	4.453 \| good	0.146 \| good
2026-10-08T10:00:00.000Z	35 \| good	3.464 \| good	13.38 \| good	37.774 \| good	0.452 \| good	6.132 \| good	0.2 \| good
2026-10-08T11:00:00.000Z	34 \| good	3.531 \| good	14.523 \| good	36.707 \| good	0.463 \| good	10.767 \| good	0.309 \| good
2026-10-08T12:00:00.000Z	32 \| good	3.4 \| good	13.038 \| good	35.099 \| good	0.441 \| good	9.652 \| good	0.338 \| good
2026-10-08T13:00:00.000Z	34 \| good	3.958 \| good	15.86 \| good	36.539 \| good	0.441 \| good	6.717 \| good	0.247 \| good
2026-10-08T14:00:00.000Z	33 \| good	4.662 \| good	17.727 \| good	36.475 \| good	0.533 \| good	6.469 \| good	0.245 \| good
2026-10-08T15:00:00.000Z	36 \| good	5.243 \| good	20.658 \| good	39.118 \| good	0.542 \| good	5.69 \| good	0.223 \| good
2026-10-08T16:00:00.000Z	36 \| good	5.745 \| good	21.496 \| good	39.487 \| good	0.633 \| good	5.841 \| good	0.245 \| good
2026-10-08T17:00:00.000Z	132 \| sensitive	47.95 \| moderate	90.615 \| fine	42.883 \| good	0.632 \| good	6.235 \| good	0.245 \| good
2026-10-08T18:00:00.000Z	81 \| moderate	25.457 \| fine	51.561 \| good	40.03 \| good	0.541 \| good	5.821 \| good	0.245 \| good
2026-10-08T19:00:00.000Z	62 \| moderate	14.949 \| fine	67.631 \| fine	44.305 \| good	0.501 \| good	5.219 \| good	0.192 \| good
2026-10-08T20:00:00.000Z	42 \| good	5.458 \| good	14.289 \| good	45.282 \| good	0.451 \| good	4.837 \| good	0.215 \| good
2026-10-08T21:00:00.000Z	39 \| good	3.27 \| good	12.479 \| good	41.769 \| good	0.482 \| good	4.188 \| good	0.192 \| good
2026-10-08T22:00:00.000Z	38 \| good	3.094 \| good	11.826 \| good	41.205 \| good	0.45 \| good	3.979 \| good	0.238 \| good
2026-10-08T23:00:00.000Z	36 \| good	2.431 \| good	9.704 \| good	38.504 \| good	0.54 \| good	6.848 \| good	0.309 \| good
2026-10-09T00:00:00.000Z	32 \| good	3.23 \| good	11.796 \| good	35.418 \| good	0.558 \| good	10.058 \| good	0.35 \| good
2026-10-09T01:00:00.000Z	26 \| good	3.259 \| good	13.175 \| good	27.596 \| good	0.579 \| good	11.961 \| good	0.369 \| good
2026-10-09T02:00:00.000Z	33 \| good	5.529 \| good	16.417 \| good	25.809 \| good	0.419 \| good	8.925 \| good	0.33 \| good
2026-10-09T03:00:00.000Z	22 \| good	3.929 \| good	16.958 \| good	14.34 \| good	0.445 \| good	7.966 \| good	0.169 \| good
2026-10-09T04:00:00.000Z	22 \| good	4.469 \| good	12.3 \| good	16.029 \| good	0.418 \| good	9.156 \| good	0.335 \| good
2026-10-09T05:00:00.000Z	38 \| good	6.625 \| good	27.775 \| good	18.68 \| good	0.386 \| good	6.06 \| good	0.223 \| good
2026-10-09T06:00:00.000Z	27 \| good	5.475 \| good	23.112 \| good	22.499 \| good	0.386 \| good	6.183 \| good	0.223 \| good
2026-10-09T07:00:00.000Z	27 \| good	5.022 \| good	18.749 \| good	14.345 \| good	0.497 \| good	6.3 \| good	0.213 \| good
2026-10-09T08:00:00.000Z	27 \| good	4.932 \| good	21.898 \| good	13.532 \| good	0.702 \| good	10.34 \| good	0.206 \| good
2026-10-09T09:00:00.000Z	27 \| good	5.163 \| good	24.803 \| good	10.843 \| good	0.5 \| good	4.826 \| good	0.192 \| good
2026-10-09T10:00:00.000Z	25 \| good	3.717 \| good	14.984 \| good	26.866 \| good	0.496 \| good	5.495 \| good	0.261 \| good
2026-10-09T11:00:00.000Z	22 \| good	4.236 \| good	15.312 \| good	23.718 \| good	0.41 \| good	11.07 \| good	0.309 \| good
2026-10-09T12:00:00.000Z	33 \| good	5.97 \| good	18.73 \| good	24.302 \| good	0.449 \| good	11.399 \| good	0.338 \| good
2026-10-09T13:00:00.000Z	33 \| good	5.97 \| good	18.73 \| good	24.302 \| good	0.449 \| good	11.399 \| good	0.338 \| good
2026-10-09T13:00:00.000Z	22 \| good	3.917 \| good	16.99 \| good	20.049 \| good	0.455 \| good	5.822 \| good	0.173 \| good
2026-10-09T14:00:00.000Z	24 \| good	1.705 \| good	7.089 \| good	26.289 \| good	0.503 \| good	3.405 \| good	0.15 \| good
2026-10-09T15:00:00.000Z	28 \| good	1.145 \| good	4.643 \| good	29.768 \| good	0.497 \| good	1.984 \| good	0.138 \| good
2026-10-09T16:00:00.000Z	30 \| good	1.626 \| good	6.601 \| good	31.754 \| good	0.446 \| good	1.22 \| good	0.136 \| good
2026-10-09T17:00:00.000Z	30 \| good	2.474 \| good	10.028 \| good	32.328 \| good	0.45 \| good	0.968 \| good	0.137 \| good
2026-10-09T18:00:00.000Z	31 \| good	3.608 \| good	15.933 \| good	33.193 \| good	0.476 \| good	0.903 \| good	0.138 \| good
2026-10-09T19:00:00.000Z	30 \| good	2.775 \| good	11.388 \| good	32.03 \| good	0.494 \| good	0.932 \| good	0.139 \| good
2026-10-09T20:00:00.000Z	29 \| good	1.782 \| good	7.538 \| good	31.181 \| good	0.498 \| good	1.073 \| good	0.142 \| good
2026-10-09T21:00:00.000Z	31 \| good	1.672 \| good	6.962 \| good	32.525 \| good	0.495 \| good	1.659 \| good	0.148 \| good
2026-10-09T22:00:00.000Z	30 \| good	1.547 \| good	6.158 \| good	31.547 \| good	0.499 \| good	3.156 \| good	0.159 \| good
2026-10-09T23:00:00.000Z	27 \| good	0.852 \| good	3.103 \| good	28.706 \| good	0.512 \| good	5.165 \| good	0.173 \| good
2026-10-10T00:00:00.000Z	24 \| good	1.374 \| good	5.467 \| good	26.096 \| good	0.523 \| good	6.263 \| good	0.18 \| good
2026-10-10T01:00:00.000Z	20 \| good	1.536 \| good	6.382 \| good	22.425 \| good	0.525 \| good	5.689 \| good	0.173 \| good
2026-10-10T02:00:00.000Z	17 \| good	2.104 \| good	8.582 \| good	18.411 \| good	0.528 \| good	5.349 \| good	0.17 \| good
2026-10-10T03:00:00.000Z	14 \| good	2.291 \| good	9.45 \| good	15.454 \| good	0.529 \| good	5.296 \| good	0.169 \| good
2026-10-10T04:00:00.000Z	16 \| good	2.683 \| good	11 \| good	14.735 \| good	0.524 \| good	5.052 \| good	0.169 \| good
2026-10-10T05:00:00.000Z	16 \| good	2.709 \| good	10.955 \| good	14.193 \| good	0.521 \| good	4.836 \| good	0.168 \| good
2026-10-10T06:00:00.000Z	16 \| good	2.821 \| good	11.492 \| good	14.482 \| good	0.522 \| good	4.808 \| good	0.168 \| good
2026-10-10T07:00:00.000Z	22 \| good	3.723 \| good	15.975 \| good	14.622 \| good	0.525 \| good	5.047 \| good	0.169 \| good
2026-10-10T08:00:00.000Z	27 \| good	4.782 \| good	20.872 \| good	13.589 \| good	0.528 \| good	5.508 \| good	0.17 \| good
2026-10-10T09:00:00.000Z	27 \| good	5.457 \| good	23.399 \| good	8.318 \| good	0.531 \| good	6.177 \| good	0.173 \| good
2026-10-10T10:00:00.000Z	33 \| good	5.7 \| good	24.528 \| good	8.268 \| good	0.534 \| good	7.247 \| good	0.178 \| good
2026-10-10T11:00:00.000Z	27 \| good	5.177 \| good	22.041 \| good	9.083 \| good	0.552 \| good	9.662 \| good	0.192 \| good
2026-10-10T12:00:00.000Z	33 \| good	5.846 \| good	25.44 \| good	10.708 \| good	0.56 \| good	10.152 \| good	0.216 \| good
2026-10-10T13:00:00.000Z	27 \| good	5.345 \| good	23.031 \| good	16.911 \| good	0.496 \| good	6.328 \| good	0.195 \| good
2026-10-10T14:00:00.000Z	19 \| good	3.251 \| good	13.609 \| good	20.923 \| good	0.377 \| good	2.697 \| good	0.157 \| good
2026-10-10T15:00:00.000Z	22 \| good	2.806 \| good	11.921 \| good	23.865 \| good	0.336 \| good	1.973 \| good	0.15 \| good
2026-10-10T16:00:00.000Z	24 \| good	2.553 \| good	10.107 \| good	26.261 \| good	0.328 \| good	1.586 \| good	0.148 \| good
2026-10-10T17:00:00.000Z	26 \| good	1.992 \| good	8.062 \| good	28.089 \| good	0.328 \| good	1.307 \| good	0.148 \| good
2026-10-10T18:00:00.000Z	26 \| good	1.756 \| good	7.104 \| good	28.431 \| good	0.331 \| good	1.14 \| good	0.148 \| good
2026-10-10T19:00:00.000Z	26 \| good	1.518 \| good	6.165 \| good	27.82 \| good	0.333 \| good	1.103 \| good	0.148 \| good
2026-10-10T20:00:00.000Z	25 \| good	2.387 \| good	9.959 \| good	27.248 \| good	0.336 \| good	1.265 \| good	0.148 \| good
2026-10-10T21:00:00.000Z	27 \| good	5.286 \| good	22.921 \| good	26.001 \| good	0.337 \| good	2.271 \| good	0.155 \| good
2026-10-10T22:00:00.000Z	38 \| good	7.484 \| good	32.628 \| good	25.179 \| good	0.381 \| good	9.146 \| good	0.207 \| good
2026-10-10T23:00:00.000Z	49 \| good	9.4 \| good	42.011 \| good	24.013 \| good	0.477 \| good	17.588 \| good	0.27 \| good
2026-10-11T00:00:00.000Z	52 \| moderate	9.563 \| good	42.653 \| good	24.27 \| good	0.565 \| good	22.658 \| good	0.315 \| good
2026-10-11T01:00:00.000Z	52 \| moderate	9.66 \| good	42.759 \| good	23.149 \| good	0.619 \| good	23.743 \| good	0.332 \| good
2026-10-11T02:00:00.000Z	49 \| good	9.386 \| good	41.884 \| good	21.679 \| good	0.65 \| good	23.361 \| good	0.342 \| good
2026-10-11T03:00:00.000Z	49 \| good	8.667 \| good	38.142 \| good	20.573 \| good	0.657 \| good	22.616 \| good	0.347 \| good
2026-10-11T04:00:00.000Z	44 \| good	8.404 \| good	36.822 \| good	19.392 \| good	0.628 \| good	21.981 \| good	0.34 \| good
2026-10-11T05:00:00.000Z	44 \| good	8.116 \| good	35.474 \| good	18.609 \| good	0.594 \| good	21.555 \| good	0.327 \| good
2026-10-11T06:00:00.000Z	38 \| good	7.263 \| good	32.127 \| good	17.907 \| good	0.582 \| good	21.185 \| good	0.326 \| good
2026-10-11T07:00:00.000Z	38 \| good	7.023 \| good	31.146 \| good	17.134 \| good	0.562 \| good	20.763 \| good	0.329 \| good
2026-10-11T08:00:00.000Z	38 \| good	6.903 \| good	30.695 \| good	16.043 \| good	0.558 \| good	20.243 \| good	0.326 \| good
2026-10-11T09:00:00.000Z	33 \| good	6.027 \| good	27.07 \| good	13.521 \| good	0.544 \| good	19.503 \| good	0.307 \| good
2026-10-11T10:00:00.000Z	33 \| good	5.705 \| good	24.471 \| good	11.188 \| good	0.536 \| good	16.417 \| good	0.273 \| good
2026-10-11T11:00:00.000Z	38 \| good	6.72 \| good	29.609 \| good	10.505 \| good	0.559 \| good	14.708 \| good	0.255 \| good
2026-10-11T12:00:00.000Z	62 \| moderate	14.642 \| fine	16.957 \| good	17.17 \| good	0.579 \| good	12.868 \| good	0.249 \| good

Live air quality index in Norton, Massachusetts today

Major air pollutants in Norton, Massachusetts

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Norton, Massachusetts air quality forecast and history

Get reliable air quality data to drive your business

Norton, Massachusetts air quality map: Stay updated on AQI near you

Air quality in nearby cities

Easton, Massachusetts

Mansfield, Massachusetts

Attleboro, Massachusetts

Raynham, Massachusetts

Taunton, Massachusetts

Foxborough, Massachusetts

How accurate is Massachusetts, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for Norton, Massachusetts?

What time in the last 24 hours was the air quality in Norton, Massachusetts at its worst?

When did Norton, Massachusetts experience the best air quality in the last 24 hours?

What is the AQI in Norton, Massachusetts right now?

What is the most common type of pollution in Norton, Massachusetts?

What should I do in case of poor air quality in Norton, Massachusetts?

What is the PM2.5 level in Norton, Massachusetts at the moment?

What is the PM10 level in Norton, Massachusetts at the moment?

What is the carbon monoxide (CO) level in Norton, Massachusetts at the moment?

What is the sulfur dioxide (SO2) level in Norton, Massachusetts at the moment?

What is the ozone (O3) level in Norton, Massachusetts at the moment?

What is the nitrogen dioxide (NO2) level in Norton, Massachusetts at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Norton, Massachusetts at the moment?

What is the PM₁₀ level in Norton, Massachusetts at the moment?

What is the sulfur dioxide (SO₂) level in Norton, Massachusetts at the moment?

What is the ozone (O₃) level in Norton, Massachusetts at the moment?

What is the nitrogen dioxide (NO₂) level in Norton, Massachusetts at the moment?