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

Currently, Winthrop Town, Massachusetts has a sulfur dioxide (SO2) concentration of 0.583 ppb.

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

The current ozone (O3) level in Winthrop Town, Massachusetts at the moment is 40.591 ppm.

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

Nitrogen dioxide (NO2) level in Winthrop Town, Massachusetts at the moment is 6.392 ppb.

Live air quality index in Winthrop Town, Massachusetts today

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

Stay updated with real-time air quality in Winthrop Town, 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

Winthrop Town, Massachusetts

Last updated: ... (Local time)

Major air pollutants in Winthrop Town, Massachusetts

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

28.73 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

118.26 μg/m³

155

255

425

605+

Ozone (O₃)

25.15 ppb

201

201+

Sulfur Dioxide (SO₂)

0.26 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.99 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 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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Winthrop Town, Massachusetts

Scroll To Air Quality Map

Track live Winthrop Town, Massachusetts air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-30T04:00:00.000Z	54 \| moderate	10.693 \| good	45.492 \| good	36.844 \| good	0.301 \| good	11.53 \| good	0.312 \| good
2025-07-30T05:00:00.000Z	54 \| moderate	10.693 \| good	45.492 \| good	39.423 \| good	0.377 \| good	13.536 \| good	0.338 \| good
2025-07-30T06:00:00.000Z	49 \| good	8.863 \| good	37.323 \| good	38.992 \| good	0.309 \| good	15.527 \| good	0.281 \| good
2025-07-30T07:00:00.000Z	44 \| good	8.167 \| good	48.013 \| good	23.645 \| good	0.507 \| good	13.442 \| good	0.342 \| good
2025-07-30T08:00:00.000Z	56 \| moderate	11.791 \| good	49.277 \| good	22.535 \| good	0.525 \| good	14.624 \| good	0.337 \| good
2025-07-30T09:00:00.000Z	54 \| moderate	11.12 \| good	46.857 \| good	18.013 \| good	0.419 \| good	8.295 \| good	0.223 \| good
2025-07-30T10:00:00.000Z	52 \| moderate	10.231 \| good	43.703 \| good	20.903 \| good	0.38 \| good	8.233 \| good	0.23 \| good
2025-07-30T11:00:00.000Z	52 \| moderate	9.518 \| good	40.389 \| good	18.627 \| good	0.398 \| good	10.387 \| good	0.235 \| good
2025-07-30T12:00:00.000Z	49 \| good	9.245 \| good	39.066 \| good	19.211 \| good	0.426 \| good	10.617 \| good	0.319 \| good
2025-07-30T13:00:00.000Z	52 \| moderate	9.947 \| good	42.247 \| good	25.644 \| good	0.428 \| good	10.396 \| good	0.301 \| good
2025-07-30T14:00:00.000Z	54 \| moderate	11.015 \| good	47.726 \| good	28.885 \| good	0.51 \| good	8.321 \| good	0.255 \| good
2025-07-30T15:00:00.000Z	54 \| moderate	11.03 \| good	47.797 \| good	29.191 \| good	0.356 \| good	4.253 \| good	0.228 \| good
2025-07-30T16:00:00.000Z	54 \| moderate	11.194 \| good	47.771 \| good	35.412 \| good	0.419 \| good	5.268 \| good	0.214 \| good
2025-07-30T17:00:00.000Z	54 \| moderate	11.34 \| good	48.609 \| good	39.182 \| good	0.648 \| good	7.844 \| good	0.26 \| good
2025-07-30T18:00:00.000Z	56 \| moderate	11.612 \| good	51.139 \| good	38.211 \| good	0.553 \| good	6.764 \| good	0.253 \| good
2025-07-30T19:00:00.000Z	56 \| moderate	11.755 \| good	50.935 \| good	46.677 \| good	0.559 \| good	5.732 \| good	0.264 \| good
2025-07-30T20:00:00.000Z	56 \| moderate	11.871 \| good	51.374 \| good	46.501 \| good	0.515 \| good	5.591 \| good	0.264 \| good
2025-07-30T21:00:00.000Z	56 \| moderate	11.879 \| good	51.051 \| good	40.591 \| good	0.583 \| good	6.392 \| good	0.304 \| good
2025-07-30T22:00:00.000Z	56 \| moderate	11.854 \| good	51.14 \| good	40.447 \| good	0.499 \| good	6.932 \| good	0.345 \| good
2025-07-30T23:00:00.000Z	56 \| moderate	11.686 \| good	50.936 \| good	36.076 \| good	0.617 \| good	9.346 \| good	0.266 \| good
2025-07-31T00:00:00.000Z	54 \| moderate	11.407 \| good	49.653 \| good	38.857 \| good	0.439 \| good	7.058 \| good	0.266 \| good
2025-07-31T01:00:00.000Z	54 \| moderate	11.396 \| good	48.931 \| good	40.999 \| good	0.394 \| good	13.817 \| good	0.358 \| good
2025-07-31T02:00:00.000Z	54 \| moderate	11.298 \| good	48.342 \| good	36.988 \| good	0.401 \| good	10.791 \| good	0.308 \| good
2025-07-31T03:00:00.000Z	54 \| moderate	10.874 \| good	46.293 \| good	31.455 \| good	0.396 \| good	7.452 \| good	0.262 \| good
2025-07-31T04:00:00.000Z	54 \| moderate	10.874 \| good	46.293 \| good	32.388 \| good	0.383 \| good	7.457 \| good	0.262 \| good
2025-07-31T05:00:00.000Z	54 \| moderate	10.874 \| good	46.293 \| good	36.131 \| good	0.447 \| good	10.452 \| good	0.299 \| good
2025-07-31T06:00:00.000Z	57 \| moderate	10.327 \| good	67.24 \| fine	37.183 \| good	0.872 \| good	10.576 \| good	0.319 \| good
2025-07-31T07:00:00.000Z	71 \| moderate	20.216 \| fine	60.508 \| fine	23.66 \| good	0.345 \| good	11.57 \| good	0.214 \| good
2025-07-31T08:00:00.000Z	49 \| good	9.309 \| good	36.917 \| good	32.957 \| good	0.379 \| good	12.577 \| good	0.214 \| good
2025-07-31T09:00:00.000Z	49 \| good	8.925 \| good	37.609 \| good	31.463 \| good	0.489 \| good	7.053 \| good	0.172 \| good
2025-07-31T10:00:00.000Z	49 \| good	9.27 \| good	39.548 \| good	31.826 \| good	0.493 \| good	5.869 \| good	0.18 \| good
2025-07-31T11:00:00.000Z	52 \| moderate	9.828 \| good	41.505 \| good	25.134 \| good	0.443 \| good	6.122 \| good	0.267 \| good
2025-07-31T12:00:00.000Z	54 \| moderate	11.282 \| good	47.791 \| good	26.175 \| good	0.537 \| good	7.835 \| good	0.264 \| good
2025-07-31T13:00:00.000Z	60 \| moderate	13.869 \| fine	59.227 \| fine	24.354 \| good	0.481 \| good	8.749 \| good	0.305 \| good
2025-07-31T14:00:00.000Z	66 \| moderate	16.811 \| fine	71.074 \| fine	25.563 \| good	0.332 \| good	8.871 \| good	0.305 \| good
2025-07-31T15:00:00.000Z	71 \| moderate	19.946 \| fine	83.19 \| fine	26.243 \| good	0.332 \| good	8.395 \| good	0.346 \| good
2025-07-31T16:00:00.000Z	79 \| moderate	24.318 \| fine	101.186 \| fine	26.736 \| good	0.401 \| good	6.325 \| good	0.346 \| good
2025-07-31T17:00:00.000Z	92 \| moderate	30.692 \| fine	126.679 \| fine	22.352 \| good	0.337 \| good	6.599 \| good	0.305 \| good
2025-07-31T18:00:00.000Z	96 \| moderate	32.567 \| fine	134.738 \| fine	20.686 \| good	0.317 \| good	6.166 \| good	0.305 \| good
2025-07-31T19:00:00.000Z	124 \| sensitive	45.259 \| moderate	190.143 \| moderate	25.59 \| good	0.334 \| good	5.773 \| good	0.35 \| good
2025-07-31T20:00:00.000Z	112 \| sensitive	39.935 \| moderate	169.969 \| moderate	26.141 \| good	0.348 \| good	4.433 \| good	0.309 \| good
2025-07-31T21:00:00.000Z	102 \| sensitive	35.509 \| moderate	147.989 \| fine	25.203 \| good	0.276 \| good	4.609 \| good	0.3 \| good
2025-07-31T22:00:00.000Z	96 \| moderate	32.818 \| fine	134.289 \| fine	26.054 \| good	0.315 \| good	5.573 \| good	0.3 \| good
2025-07-31T23:00:00.000Z	54 \| moderate	11.349 \| good	50.398 \| good	26.116 \| good	0.518 \| good	4.099 \| good	0.275 \| good
2025-08-01T00:00:00.000Z	94 \| moderate	31.842 \| fine	130.643 \| fine	24.139 \| good	0.328 \| good	7.013 \| good	0.3 \| good
2025-08-01T01:00:00.000Z	90 \| moderate	29.617 \| fine	121.309 \| fine	23.824 \| good	0.323 \| good	5.824 \| good	0.304 \| good
2025-08-01T02:00:00.000Z	88 \| moderate	29.446 \| fine	120.361 \| fine	24.413 \| good	0.255 \| good	5.374 \| good	0.259 \| good
2025-08-01T03:00:00.000Z	88 \| moderate	28.728 \| fine	118.256 \| fine	25.148 \| good	0.257 \| good	5.992 \| good	0.259 \| good
2025-08-01T03:00:00.000Z	88 \| moderate	28.728 \| fine	118.256 \| fine	25.148 \| good	0.257 \| good	5.992 \| good	0.259 \| good
2025-07-30T23:00:00.000Z	64 \| moderate	16.384 \| fine	73.067 \| fine	36.975 \| good	0.573 \| good	5.602 \| good	0.232 \| good
2025-07-31T00:00:00.000Z	71 \| moderate	20.366 \| fine	89.758 \| fine	29.38 \| good	0.662 \| good	7.439 \| good	0.248 \| good
2025-07-31T01:00:00.000Z	69 \| moderate	18.502 \| fine	82.222 \| fine	26.623 \| good	0.805 \| good	7.571 \| good	0.251 \| good
2025-07-31T02:00:00.000Z	64 \| moderate	16.201 \| fine	71.658 \| fine	31.572 \| good	0.948 \| good	7.704 \| good	0.254 \| good
2025-07-31T03:00:00.000Z	64 \| moderate	16.321 \| fine	72.815 \| fine	30.078 \| good	1.09 \| good	7.836 \| good	0.257 \| good
2025-07-31T04:00:00.000Z	64 \| moderate	15.825 \| fine	70.603 \| fine	29.14 \| good	0.902 \| good	6.411 \| good	0.249 \| good
2025-07-31T05:00:00.000Z	67 \| moderate	18.429 \| fine	81.105 \| fine	26.22 \| good	0.714 \| good	4.985 \| good	0.241 \| good
2025-07-31T06:00:00.000Z	75 \| moderate	21.652 \| fine	94.613 \| fine	24.038 \| good	0.525 \| good	3.56 \| good	0.233 \| good
2025-07-31T07:00:00.000Z	81 \| moderate	24.925 \| fine	108.521 \| fine	24.82 \| good	0.542 \| good	3.27 \| good	0.237 \| good
2025-07-31T08:00:00.000Z	81 \| moderate	24.521 \| fine	107.055 \| fine	25.301 \| good	0.559 \| good	2.98 \| good	0.241 \| good
2025-07-31T09:00:00.000Z	90 \| moderate	30.192 \| fine	130.915 \| fine	23.553 \| good	0.575 \| good	2.691 \| good	0.245 \| good
2025-07-31T10:00:00.000Z	90 \| moderate	30.192 \| fine	130.923 \| fine	22.771 \| good	0.615 \| good	2.985 \| good	0.253 \| good
2025-07-31T11:00:00.000Z	94 \| moderate	31.566 \| fine	136.151 \| fine	26.452 \| good	0.655 \| good	3.279 \| good	0.26 \| good
2025-07-31T12:00:00.000Z	96 \| moderate	33.065 \| fine	143.19 \| fine	28.199 \| good	0.696 \| good	3.573 \| good	0.268 \| good
2025-07-31T13:00:00.000Z	90 \| moderate	30.366 \| fine	131.73 \| fine	29.748 \| good	0.658 \| good	3.152 \| good	0.266 \| good
2025-07-31T14:00:00.000Z	82 \| moderate	25.828 \| fine	112.045 \| fine	29.155 \| good	0.62 \| good	2.731 \| good	0.263 \| good
2025-07-31T15:00:00.000Z	67 \| moderate	18.189 \| fine	79.857 \| fine	29.496 \| good	0.583 \| good	2.309 \| good	0.26 \| good
2025-07-31T16:00:00.000Z	64 \| moderate	15.625 \| fine	69.26 \| fine	33.555 \| good	0.544 \| good	2.045 \| good	0.256 \| good
2025-07-31T17:00:00.000Z	62 \| moderate	15.034 \| fine	67.182 \| fine	34.523 \| good	0.505 \| good	1.781 \| good	0.252 \| good
2025-07-31T18:00:00.000Z	64 \| moderate	15.948 \| fine	71.088 \| fine	35.306 \| good	0.466 \| good	1.517 \| good	0.247 \| good
2025-07-31T19:00:00.000Z	67 \| moderate	17.726 \| fine	78.754 \| fine	35.506 \| good	0.477 \| good	1.834 \| good	0.247 \| good
2025-07-31T20:00:00.000Z	71 \| moderate	19.859 \| fine	86.84 \| fine	32.679 \| good	0.488 \| good	2.152 \| good	0.247 \| good
2025-07-31T21:00:00.000Z	62 \| moderate	15.278 \| fine	68.672 \| fine	28.695 \| good	0.499 \| good	2.469 \| good	0.248 \| good
2025-07-31T22:00:00.000Z	56 \| moderate	11.935 \| good	53.459 \| good	24.457 \| good	0.539 \| good	3.545 \| good	0.255 \| good
2025-07-31T23:00:00.000Z	52 \| moderate	10.067 \| good	44.838 \| good	24.259 \| good	0.58 \| good	4.621 \| good	0.262 \| good
2025-08-01T00:00:00.000Z	49 \| good	9.153 \| good	40.859 \| good	23.88 \| good	0.62 \| good	5.698 \| good	0.269 \| good
2025-08-01T01:00:00.000Z	52 \| moderate	9.581 \| good	42.94 \| good	22.415 \| good	0.672 \| good	6.158 \| good	0.273 \| good
2025-08-01T02:00:00.000Z	52 \| moderate	9.811 \| good	43.565 \| good	25.112 \| good	0.724 \| good	6.618 \| good	0.278 \| good
2025-08-01T03:00:00.000Z	52 \| moderate	10.5 \| good	46.494 \| good	23.852 \| good	0.775 \| good	7.079 \| good	0.283 \| good
2025-08-01T04:00:00.000Z	54 \| moderate	10.679 \| good	47.264 \| good	23.259 \| good	0.875 \| good	7.035 \| good	0.282 \| good
2025-08-01T05:00:00.000Z	56 \| moderate	11.59 \| good	51.022 \| good	23.904 \| good	0.974 \| good	6.992 \| good	0.281 \| good
2025-08-01T06:00:00.000Z	52 \| moderate	10.469 \| good	46.044 \| good	26.219 \| good	1.073 \| good	6.948 \| good	0.28 \| good
2025-08-01T07:00:00.000Z	49 \| good	9.482 \| good	42.044 \| good	26.899 \| good	1.01 \| good	5.854 \| good	0.266 \| good
2025-08-01T08:00:00.000Z	44 \| good	8.16 \| good	35.947 \| good	27.784 \| good	0.948 \| good	4.76 \| good	0.253 \| good
2025-08-01T09:00:00.000Z	38 \| good	6.559 \| good	29.243 \| good	23.961 \| good	0.885 \| good	3.665 \| good	0.239 \| good
2025-08-01T10:00:00.000Z	38 \| good	6.546 \| good	29.153 \| good	22.106 \| good	0.76 \| good	3.713 \| good	0.229 \| good
2025-08-01T11:00:00.000Z	49 \| good	8.643 \| good	37.831 \| good	20.832 \| good	0.636 \| good	3.76 \| good	0.218 \| good
2025-08-01T12:00:00.000Z	49 \| good	9.19 \| good	40.781 \| good	21.519 \| good	0.511 \| good	3.808 \| good	0.208 \| good
2025-08-01T13:00:00.000Z	44 \| good	7.563 \| good	33.145 \| good	23.305 \| good	0.501 \| good	3.809 \| good	0.204 \| good
2025-08-01T14:00:00.000Z	33 \| good	5.628 \| good	24.141 \| good	24.048 \| good	0.491 \| good	3.81 \| good	0.201 \| good
2025-08-01T15:00:00.000Z	33 \| good	5.508 \| good	23.85 \| good	24.87 \| good	0.481 \| good	3.811 \| good	0.197 \| good
2025-08-01T16:00:00.000Z	27 \| good	5.137 \| good	22.091 \| good	23.777 \| good	0.484 \| good	3.421 \| good	0.193 \| good
2025-08-01T17:00:00.000Z	27 \| good	4.677 \| good	20.183 \| good	23.032 \| good	0.486 \| good	3.03 \| good	0.189 \| good
2025-08-01T18:00:00.000Z	22 \| good	4.034 \| good	17.81 \| good	22.287 \| good	0.488 \| good	2.64 \| good	0.185 \| good
2025-08-01T19:00:00.000Z	22 \| good	3.565 \| good	15.855 \| good	21.695 \| good	0.484 \| good	2.676 \| good	0.184 \| good
2025-08-01T20:00:00.000Z	22 \| good	4.141 \| good	18.147 \| good	22.085 \| good	0.48 \| good	2.712 \| good	0.184 \| good
2025-08-01T21:00:00.000Z	22 \| good	3.651 \| good	16.034 \| good	20.404 \| good	0.476 \| good	2.748 \| good	0.183 \| good
2025-08-01T22:00:00.000Z	20 \| good	2.717 \| good	11.299 \| good	22.493 \| good	0.484 \| good	3.354 \| good	0.187 \| good

Winthrop Town

Get reliable air quality data to drive your business

Winthrop Town, 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

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Frequently asked questions

How often is air quality information updated for Winthrop Town, Massachusetts?

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

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

In the past 24 hours, the air quality in Winthrop Town, Massachusetts was at its worst at 03:00:00 on 2025-07-30.

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

In the last 24 hours, the best air quality in Winthrop Town, Massachusetts was observed at 07:00:00 on 2025-07-30.

What is the AQI in Winthrop Town, Massachusetts right now?

As of now, the AQI in Winthrop Town, Massachusetts is 56, indicating Moderate conditions.

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

Winthrop Town, Massachusetts air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Winthrop Town, Massachusetts are currently 11.879 μg/m³.

What is the PM₁₀ level in Winthrop Town, Massachusetts at the moment?

The PM₁₀ concentration in Winthrop Town, Massachusetts is 51.051 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Winthrop Town, Massachusetts is 0.304 ppm.

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

Currently, Winthrop Town, Massachusetts has a sulfur dioxide (SO₂) concentration of 0.583 ppb.

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

The current ozone (O₃) level in Winthrop Town, Massachusetts at the moment is 40.591 ppm.

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

Nitrogen dioxide (NO₂) level in Winthrop Town, Massachusetts at the moment is 6.392 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-30T04:00:00.000Z	54 \| moderate	10.693 \| good	45.492 \| good	36.844 \| good	0.301 \| good	11.53 \| good	0.312 \| good
2025-07-30T05:00:00.000Z	54 \| moderate	10.693 \| good	45.492 \| good	39.423 \| good	0.377 \| good	13.536 \| good	0.338 \| good
2025-07-30T06:00:00.000Z	49 \| good	8.863 \| good	37.323 \| good	38.992 \| good	0.309 \| good	15.527 \| good	0.281 \| good
2025-07-30T07:00:00.000Z	44 \| good	8.167 \| good	48.013 \| good	23.645 \| good	0.507 \| good	13.442 \| good	0.342 \| good
2025-07-30T08:00:00.000Z	56 \| moderate	11.791 \| good	49.277 \| good	22.535 \| good	0.525 \| good	14.624 \| good	0.337 \| good
2025-07-30T09:00:00.000Z	54 \| moderate	11.12 \| good	46.857 \| good	18.013 \| good	0.419 \| good	8.295 \| good	0.223 \| good
2025-07-30T10:00:00.000Z	52 \| moderate	10.231 \| good	43.703 \| good	20.903 \| good	0.38 \| good	8.233 \| good	0.23 \| good
2025-07-30T11:00:00.000Z	52 \| moderate	9.518 \| good	40.389 \| good	18.627 \| good	0.398 \| good	10.387 \| good	0.235 \| good
2025-07-30T12:00:00.000Z	49 \| good	9.245 \| good	39.066 \| good	19.211 \| good	0.426 \| good	10.617 \| good	0.319 \| good
2025-07-30T13:00:00.000Z	52 \| moderate	9.947 \| good	42.247 \| good	25.644 \| good	0.428 \| good	10.396 \| good	0.301 \| good
2025-07-30T14:00:00.000Z	54 \| moderate	11.015 \| good	47.726 \| good	28.885 \| good	0.51 \| good	8.321 \| good	0.255 \| good
2025-07-30T15:00:00.000Z	54 \| moderate	11.03 \| good	47.797 \| good	29.191 \| good	0.356 \| good	4.253 \| good	0.228 \| good
2025-07-30T16:00:00.000Z	54 \| moderate	11.194 \| good	47.771 \| good	35.412 \| good	0.419 \| good	5.268 \| good	0.214 \| good
2025-07-30T17:00:00.000Z	54 \| moderate	11.34 \| good	48.609 \| good	39.182 \| good	0.648 \| good	7.844 \| good	0.26 \| good
2025-07-30T18:00:00.000Z	56 \| moderate	11.612 \| good	51.139 \| good	38.211 \| good	0.553 \| good	6.764 \| good	0.253 \| good
2025-07-30T19:00:00.000Z	56 \| moderate	11.755 \| good	50.935 \| good	46.677 \| good	0.559 \| good	5.732 \| good	0.264 \| good
2025-07-30T20:00:00.000Z	56 \| moderate	11.871 \| good	51.374 \| good	46.501 \| good	0.515 \| good	5.591 \| good	0.264 \| good
2025-07-30T21:00:00.000Z	56 \| moderate	11.879 \| good	51.051 \| good	40.591 \| good	0.583 \| good	6.392 \| good	0.304 \| good
2025-07-30T22:00:00.000Z	56 \| moderate	11.854 \| good	51.14 \| good	40.447 \| good	0.499 \| good	6.932 \| good	0.345 \| good
2025-07-30T23:00:00.000Z	56 \| moderate	11.686 \| good	50.936 \| good	36.076 \| good	0.617 \| good	9.346 \| good	0.266 \| good
2025-07-31T00:00:00.000Z	54 \| moderate	11.407 \| good	49.653 \| good	38.857 \| good	0.439 \| good	7.058 \| good	0.266 \| good
2025-07-31T01:00:00.000Z	54 \| moderate	11.396 \| good	48.931 \| good	40.999 \| good	0.394 \| good	13.817 \| good	0.358 \| good
2025-07-31T02:00:00.000Z	54 \| moderate	11.298 \| good	48.342 \| good	36.988 \| good	0.401 \| good	10.791 \| good	0.308 \| good
2025-07-31T03:00:00.000Z	54 \| moderate	10.874 \| good	46.293 \| good	31.455 \| good	0.396 \| good	7.452 \| good	0.262 \| good
2025-07-31T04:00:00.000Z	54 \| moderate	10.874 \| good	46.293 \| good	32.388 \| good	0.383 \| good	7.457 \| good	0.262 \| good
2025-07-31T05:00:00.000Z	54 \| moderate	10.874 \| good	46.293 \| good	36.131 \| good	0.447 \| good	10.452 \| good	0.299 \| good
2025-07-31T06:00:00.000Z	57 \| moderate	10.327 \| good	67.24 \| fine	37.183 \| good	0.872 \| good	10.576 \| good	0.319 \| good
2025-07-31T07:00:00.000Z	71 \| moderate	20.216 \| fine	60.508 \| fine	23.66 \| good	0.345 \| good	11.57 \| good	0.214 \| good
2025-07-31T08:00:00.000Z	49 \| good	9.309 \| good	36.917 \| good	32.957 \| good	0.379 \| good	12.577 \| good	0.214 \| good
2025-07-31T09:00:00.000Z	49 \| good	8.925 \| good	37.609 \| good	31.463 \| good	0.489 \| good	7.053 \| good	0.172 \| good
2025-07-31T10:00:00.000Z	49 \| good	9.27 \| good	39.548 \| good	31.826 \| good	0.493 \| good	5.869 \| good	0.18 \| good
2025-07-31T11:00:00.000Z	52 \| moderate	9.828 \| good	41.505 \| good	25.134 \| good	0.443 \| good	6.122 \| good	0.267 \| good
2025-07-31T12:00:00.000Z	54 \| moderate	11.282 \| good	47.791 \| good	26.175 \| good	0.537 \| good	7.835 \| good	0.264 \| good
2025-07-31T13:00:00.000Z	60 \| moderate	13.869 \| fine	59.227 \| fine	24.354 \| good	0.481 \| good	8.749 \| good	0.305 \| good
2025-07-31T14:00:00.000Z	66 \| moderate	16.811 \| fine	71.074 \| fine	25.563 \| good	0.332 \| good	8.871 \| good	0.305 \| good
2025-07-31T15:00:00.000Z	71 \| moderate	19.946 \| fine	83.19 \| fine	26.243 \| good	0.332 \| good	8.395 \| good	0.346 \| good
2025-07-31T16:00:00.000Z	79 \| moderate	24.318 \| fine	101.186 \| fine	26.736 \| good	0.401 \| good	6.325 \| good	0.346 \| good
2025-07-31T17:00:00.000Z	92 \| moderate	30.692 \| fine	126.679 \| fine	22.352 \| good	0.337 \| good	6.599 \| good	0.305 \| good
2025-07-31T18:00:00.000Z	96 \| moderate	32.567 \| fine	134.738 \| fine	20.686 \| good	0.317 \| good	6.166 \| good	0.305 \| good
2025-07-31T19:00:00.000Z	124 \| sensitive	45.259 \| moderate	190.143 \| moderate	25.59 \| good	0.334 \| good	5.773 \| good	0.35 \| good
2025-07-31T20:00:00.000Z	112 \| sensitive	39.935 \| moderate	169.969 \| moderate	26.141 \| good	0.348 \| good	4.433 \| good	0.309 \| good
2025-07-31T21:00:00.000Z	102 \| sensitive	35.509 \| moderate	147.989 \| fine	25.203 \| good	0.276 \| good	4.609 \| good	0.3 \| good
2025-07-31T22:00:00.000Z	96 \| moderate	32.818 \| fine	134.289 \| fine	26.054 \| good	0.315 \| good	5.573 \| good	0.3 \| good
2025-07-31T23:00:00.000Z	54 \| moderate	11.349 \| good	50.398 \| good	26.116 \| good	0.518 \| good	4.099 \| good	0.275 \| good
2025-08-01T00:00:00.000Z	94 \| moderate	31.842 \| fine	130.643 \| fine	24.139 \| good	0.328 \| good	7.013 \| good	0.3 \| good
2025-08-01T01:00:00.000Z	90 \| moderate	29.617 \| fine	121.309 \| fine	23.824 \| good	0.323 \| good	5.824 \| good	0.304 \| good
2025-08-01T02:00:00.000Z	88 \| moderate	29.446 \| fine	120.361 \| fine	24.413 \| good	0.255 \| good	5.374 \| good	0.259 \| good
2025-08-01T03:00:00.000Z	88 \| moderate	28.728 \| fine	118.256 \| fine	25.148 \| good	0.257 \| good	5.992 \| good	0.259 \| good
2025-08-01T03:00:00.000Z	88 \| moderate	28.728 \| fine	118.256 \| fine	25.148 \| good	0.257 \| good	5.992 \| good	0.259 \| good
2025-07-30T23:00:00.000Z	64 \| moderate	16.384 \| fine	73.067 \| fine	36.975 \| good	0.573 \| good	5.602 \| good	0.232 \| good
2025-07-31T00:00:00.000Z	71 \| moderate	20.366 \| fine	89.758 \| fine	29.38 \| good	0.662 \| good	7.439 \| good	0.248 \| good
2025-07-31T01:00:00.000Z	69 \| moderate	18.502 \| fine	82.222 \| fine	26.623 \| good	0.805 \| good	7.571 \| good	0.251 \| good
2025-07-31T02:00:00.000Z	64 \| moderate	16.201 \| fine	71.658 \| fine	31.572 \| good	0.948 \| good	7.704 \| good	0.254 \| good
2025-07-31T03:00:00.000Z	64 \| moderate	16.321 \| fine	72.815 \| fine	30.078 \| good	1.09 \| good	7.836 \| good	0.257 \| good
2025-07-31T04:00:00.000Z	64 \| moderate	15.825 \| fine	70.603 \| fine	29.14 \| good	0.902 \| good	6.411 \| good	0.249 \| good
2025-07-31T05:00:00.000Z	67 \| moderate	18.429 \| fine	81.105 \| fine	26.22 \| good	0.714 \| good	4.985 \| good	0.241 \| good
2025-07-31T06:00:00.000Z	75 \| moderate	21.652 \| fine	94.613 \| fine	24.038 \| good	0.525 \| good	3.56 \| good	0.233 \| good
2025-07-31T07:00:00.000Z	81 \| moderate	24.925 \| fine	108.521 \| fine	24.82 \| good	0.542 \| good	3.27 \| good	0.237 \| good
2025-07-31T08:00:00.000Z	81 \| moderate	24.521 \| fine	107.055 \| fine	25.301 \| good	0.559 \| good	2.98 \| good	0.241 \| good
2025-07-31T09:00:00.000Z	90 \| moderate	30.192 \| fine	130.915 \| fine	23.553 \| good	0.575 \| good	2.691 \| good	0.245 \| good
2025-07-31T10:00:00.000Z	90 \| moderate	30.192 \| fine	130.923 \| fine	22.771 \| good	0.615 \| good	2.985 \| good	0.253 \| good
2025-07-31T11:00:00.000Z	94 \| moderate	31.566 \| fine	136.151 \| fine	26.452 \| good	0.655 \| good	3.279 \| good	0.26 \| good
2025-07-31T12:00:00.000Z	96 \| moderate	33.065 \| fine	143.19 \| fine	28.199 \| good	0.696 \| good	3.573 \| good	0.268 \| good
2025-07-31T13:00:00.000Z	90 \| moderate	30.366 \| fine	131.73 \| fine	29.748 \| good	0.658 \| good	3.152 \| good	0.266 \| good
2025-07-31T14:00:00.000Z	82 \| moderate	25.828 \| fine	112.045 \| fine	29.155 \| good	0.62 \| good	2.731 \| good	0.263 \| good
2025-07-31T15:00:00.000Z	67 \| moderate	18.189 \| fine	79.857 \| fine	29.496 \| good	0.583 \| good	2.309 \| good	0.26 \| good
2025-07-31T16:00:00.000Z	64 \| moderate	15.625 \| fine	69.26 \| fine	33.555 \| good	0.544 \| good	2.045 \| good	0.256 \| good
2025-07-31T17:00:00.000Z	62 \| moderate	15.034 \| fine	67.182 \| fine	34.523 \| good	0.505 \| good	1.781 \| good	0.252 \| good
2025-07-31T18:00:00.000Z	64 \| moderate	15.948 \| fine	71.088 \| fine	35.306 \| good	0.466 \| good	1.517 \| good	0.247 \| good
2025-07-31T19:00:00.000Z	67 \| moderate	17.726 \| fine	78.754 \| fine	35.506 \| good	0.477 \| good	1.834 \| good	0.247 \| good
2025-07-31T20:00:00.000Z	71 \| moderate	19.859 \| fine	86.84 \| fine	32.679 \| good	0.488 \| good	2.152 \| good	0.247 \| good
2025-07-31T21:00:00.000Z	62 \| moderate	15.278 \| fine	68.672 \| fine	28.695 \| good	0.499 \| good	2.469 \| good	0.248 \| good
2025-07-31T22:00:00.000Z	56 \| moderate	11.935 \| good	53.459 \| good	24.457 \| good	0.539 \| good	3.545 \| good	0.255 \| good
2025-07-31T23:00:00.000Z	52 \| moderate	10.067 \| good	44.838 \| good	24.259 \| good	0.58 \| good	4.621 \| good	0.262 \| good
2025-08-01T00:00:00.000Z	49 \| good	9.153 \| good	40.859 \| good	23.88 \| good	0.62 \| good	5.698 \| good	0.269 \| good
2025-08-01T01:00:00.000Z	52 \| moderate	9.581 \| good	42.94 \| good	22.415 \| good	0.672 \| good	6.158 \| good	0.273 \| good
2025-08-01T02:00:00.000Z	52 \| moderate	9.811 \| good	43.565 \| good	25.112 \| good	0.724 \| good	6.618 \| good	0.278 \| good
2025-08-01T03:00:00.000Z	52 \| moderate	10.5 \| good	46.494 \| good	23.852 \| good	0.775 \| good	7.079 \| good	0.283 \| good
2025-08-01T04:00:00.000Z	54 \| moderate	10.679 \| good	47.264 \| good	23.259 \| good	0.875 \| good	7.035 \| good	0.282 \| good
2025-08-01T05:00:00.000Z	56 \| moderate	11.59 \| good	51.022 \| good	23.904 \| good	0.974 \| good	6.992 \| good	0.281 \| good
2025-08-01T06:00:00.000Z	52 \| moderate	10.469 \| good	46.044 \| good	26.219 \| good	1.073 \| good	6.948 \| good	0.28 \| good
2025-08-01T07:00:00.000Z	49 \| good	9.482 \| good	42.044 \| good	26.899 \| good	1.01 \| good	5.854 \| good	0.266 \| good
2025-08-01T08:00:00.000Z	44 \| good	8.16 \| good	35.947 \| good	27.784 \| good	0.948 \| good	4.76 \| good	0.253 \| good
2025-08-01T09:00:00.000Z	38 \| good	6.559 \| good	29.243 \| good	23.961 \| good	0.885 \| good	3.665 \| good	0.239 \| good
2025-08-01T10:00:00.000Z	38 \| good	6.546 \| good	29.153 \| good	22.106 \| good	0.76 \| good	3.713 \| good	0.229 \| good
2025-08-01T11:00:00.000Z	49 \| good	8.643 \| good	37.831 \| good	20.832 \| good	0.636 \| good	3.76 \| good	0.218 \| good
2025-08-01T12:00:00.000Z	49 \| good	9.19 \| good	40.781 \| good	21.519 \| good	0.511 \| good	3.808 \| good	0.208 \| good
2025-08-01T13:00:00.000Z	44 \| good	7.563 \| good	33.145 \| good	23.305 \| good	0.501 \| good	3.809 \| good	0.204 \| good
2025-08-01T14:00:00.000Z	33 \| good	5.628 \| good	24.141 \| good	24.048 \| good	0.491 \| good	3.81 \| good	0.201 \| good
2025-08-01T15:00:00.000Z	33 \| good	5.508 \| good	23.85 \| good	24.87 \| good	0.481 \| good	3.811 \| good	0.197 \| good
2025-08-01T16:00:00.000Z	27 \| good	5.137 \| good	22.091 \| good	23.777 \| good	0.484 \| good	3.421 \| good	0.193 \| good
2025-08-01T17:00:00.000Z	27 \| good	4.677 \| good	20.183 \| good	23.032 \| good	0.486 \| good	3.03 \| good	0.189 \| good
2025-08-01T18:00:00.000Z	22 \| good	4.034 \| good	17.81 \| good	22.287 \| good	0.488 \| good	2.64 \| good	0.185 \| good
2025-08-01T19:00:00.000Z	22 \| good	3.565 \| good	15.855 \| good	21.695 \| good	0.484 \| good	2.676 \| good	0.184 \| good
2025-08-01T20:00:00.000Z	22 \| good	4.141 \| good	18.147 \| good	22.085 \| good	0.48 \| good	2.712 \| good	0.184 \| good
2025-08-01T21:00:00.000Z	22 \| good	3.651 \| good	16.034 \| good	20.404 \| good	0.476 \| good	2.748 \| good	0.183 \| good
2025-08-01T22:00:00.000Z	20 \| good	2.717 \| good	11.299 \| good	22.493 \| good	0.484 \| good	3.354 \| good	0.187 \| good

Live air quality index in Winthrop Town, Massachusetts today

Major air pollutants in Winthrop Town, Massachusetts

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)