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

Currently, Saugus, Massachusetts has a sulfur dioxide (SO2) concentration of 0.253 ppb.

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

The current ozone (O3) level in Saugus, Massachusetts at the moment is 26.798 ppm.

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

Nitrogen dioxide (NO2) level in Saugus, Massachusetts at the moment is 1.924 ppb.

Live air quality index in Saugus, Massachusetts today

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

Stay updated with real-time air quality in Saugus, 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

Saugus, Massachusetts

Last updated: ... (Local time)

Major air pollutants in Saugus, Massachusetts

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

25.84 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

113.26 μg/m³

155

255

425

605+

Ozone (O₃)

25.80 ppb

201

201+

Sulfur Dioxide (SO₂)

0.29 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.17 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.27 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Saugus, Massachusetts

Get Live Pollen Counts

Saugus, Massachusetts

Scroll To Air Quality Map

Track live Saugus, Massachusetts air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-30T12:00:00.000Z	49 \| good	8.672 \| good	38.275 \| good	23.556 \| good	0.553 \| good	7.8 \| good	0.331 \| good
2025-07-30T13:00:00.000Z	49 \| good	8.918 \| good	39.297 \| good	27.634 \| good	0.452 \| good	6.622 \| good	0.302 \| good
2025-07-30T14:00:00.000Z	52 \| moderate	9.861 \| good	44.37 \| good	29.615 \| good	0.507 \| good	5.343 \| good	0.261 \| good
2025-07-30T15:00:00.000Z	52 \| moderate	10.05 \| good	45.031 \| good	31.518 \| good	0.405 \| good	3.621 \| good	0.245 \| good
2025-07-30T16:00:00.000Z	52 \| moderate	9.984 \| good	44.412 \| good	35.253 \| good	0.431 \| good	3.465 \| good	0.225 \| good
2025-07-30T17:00:00.000Z	52 \| moderate	10.11 \| good	45.304 \| good	38.211 \| good	0.604 \| good	4.993 \| good	0.266 \| good
2025-07-30T18:00:00.000Z	52 \| moderate	10.357 \| good	46.942 \| good	38.335 \| good	0.592 \| good	4.38 \| good	0.255 \| good
2025-07-30T19:00:00.000Z	52 \| moderate	10.375 \| good	46.4 \| good	41.359 \| good	0.574 \| good	3.96 \| good	0.273 \| good
2025-07-30T20:00:00.000Z	54 \| moderate	10.549 \| good	47.278 \| good	41.027 \| good	0.503 \| good	3.769 \| good	0.273 \| good
2025-07-30T21:00:00.000Z	54 \| moderate	10.538 \| good	47.136 \| good	38.796 \| good	0.555 \| good	4.285 \| good	0.306 \| good
2025-07-30T22:00:00.000Z	54 \| moderate	10.516 \| good	47.084 \| good	37.93 \| good	0.489 \| good	4.492 \| good	0.34 \| good
2025-07-30T23:00:00.000Z	52 \| moderate	10.34 \| good	46.385 \| good	37.893 \| good	0.632 \| good	5.837 \| good	0.277 \| good
2025-07-31T00:00:00.000Z	52 \| moderate	10.029 \| good	45.197 \| good	40.081 \| good	0.441 \| good	4.889 \| good	0.277 \| good
2025-07-31T01:00:00.000Z	52 \| moderate	9.945 \| good	44.927 \| good	39.272 \| good	0.421 \| good	8.214 \| good	0.359 \| good
2025-07-31T02:00:00.000Z	52 \| moderate	9.969 \| good	44.748 \| good	35.213 \| good	0.425 \| good	8.574 \| good	0.311 \| good
2025-07-31T03:00:00.000Z	52 \| moderate	9.795 \| good	43.937 \| good	31.604 \| good	0.438 \| good	6.856 \| good	0.27 \| good
2025-07-31T04:00:00.000Z	52 \| moderate	9.795 \| good	43.937 \| good	31.953 \| good	0.414 \| good	6.858 \| good	0.27 \| good
2025-07-31T05:00:00.000Z	52 \| moderate	9.795 \| good	43.937 \| good	33.778 \| good	0.468 \| good	10.244 \| good	0.297 \| good
2025-07-31T06:00:00.000Z	71 \| moderate	10.692 \| good	94.687 \| fine	32.86 \| good	0.932 \| good	10.282 \| good	0.322 \| good
2025-07-31T07:00:00.000Z	71 \| moderate	19.577 \| fine	76.652 \| fine	28.317 \| good	0.365 \| good	11.514 \| good	0.221 \| good
2025-07-31T08:00:00.000Z	49 \| good	8.765 \| good	37.861 \| good	31.739 \| good	0.418 \| good	12.23 \| good	0.221 \| good
2025-07-31T09:00:00.000Z	49 \| good	8.862 \| good	39.285 \| good	28.45 \| good	0.581 \| good	3.895 \| good	0.187 \| good
2025-07-31T10:00:00.000Z	49 \| good	9.166 \| good	41.201 \| good	28.789 \| good	0.644 \| good	3.565 \| good	0.2 \| good
2025-07-31T11:00:00.000Z	52 \| moderate	9.613 \| good	43.304 \| good	24.46 \| good	0.559 \| good	4.141 \| good	0.277 \| good
2025-07-31T12:00:00.000Z	54 \| moderate	11.101 \| good	49.542 \| good	24.855 \| good	0.739 \| good	4.832 \| good	0.273 \| good
2025-07-31T13:00:00.000Z	58 \| moderate	13.05 \| fine	59.234 \| fine	25.837 \| good	0.621 \| good	5.037 \| good	0.309 \| good
2025-07-31T14:00:00.000Z	64 \| moderate	16.01 \| fine	71.493 \| fine	28.084 \| good	0.346 \| good	4.609 \| good	0.309 \| good
2025-07-31T15:00:00.000Z	69 \| moderate	19.038 \| fine	83.746 \| fine	29.172 \| good	0.339 \| good	4.658 \| good	0.345 \| good
2025-07-31T16:00:00.000Z	77 \| moderate	23.241 \| fine	102.114 \| fine	28.025 \| good	0.408 \| good	3.492 \| good	0.345 \| good
2025-07-31T17:00:00.000Z	86 \| moderate	27.648 \| fine	120.618 \| fine	24.496 \| good	0.367 \| good	3.683 \| good	0.309 \| good
2025-07-31T18:00:00.000Z	90 \| moderate	29.866 \| fine	130.248 \| fine	23.396 \| good	0.336 \| good	3.561 \| good	0.309 \| good
2025-07-31T19:00:00.000Z	100 \| moderate	35.218 \| fine	153.002 \| fine	27.075 \| good	0.357 \| good	3.152 \| good	0.352 \| good
2025-07-31T20:00:00.000Z	96 \| moderate	33.333 \| fine	145.929 \| fine	27.842 \| good	0.369 \| good	2.711 \| good	0.316 \| good
2025-07-31T21:00:00.000Z	94 \| moderate	31.723 \| fine	137.954 \| fine	28.653 \| good	0.314 \| good	2.851 \| good	0.3 \| good
2025-07-31T22:00:00.000Z	90 \| moderate	30.486 \| fine	132.843 \| fine	26.548 \| good	0.32 \| good	3.352 \| good	0.3 \| good
2025-07-31T23:00:00.000Z	56 \| moderate	11.621 \| good	51.912 \| good	25.345 \| good	0.549 \| good	4.444 \| good	0.276 \| good
2025-08-01T00:00:00.000Z	90 \| moderate	30.034 \| fine	130.333 \| fine	27.715 \| good	0.343 \| good	3.853 \| good	0.3 \| good
2025-08-01T01:00:00.000Z	88 \| moderate	28.739 \| fine	125.369 \| fine	26.923 \| good	0.333 \| good	3.305 \| good	0.307 \| good
2025-08-01T02:00:00.000Z	88 \| moderate	28.957 \| fine	126.198 \| fine	25.858 \| good	0.28 \| good	2.764 \| good	0.264 \| good
2025-08-01T03:00:00.000Z	86 \| moderate	27.774 \| fine	121.506 \| fine	25.565 \| good	0.28 \| good	2.963 \| good	0.264 \| good
2025-08-01T04:00:00.000Z	86 \| moderate	27.774 \| fine	121.506 \| fine	25.837 \| good	0.304 \| good	2.95 \| good	0.264 \| good
2025-08-01T05:00:00.000Z	86 \| moderate	27.774 \| fine	121.506 \| fine	26.682 \| good	0.309 \| good	2.954 \| good	0.283 \| good
2025-08-01T06:00:00.000Z	71 \| moderate	20.261 \| fine	53.162 \| good	26.121 \| good	0.31 \| good	3.074 \| good	0.283 \| good
2025-08-01T07:00:00.000Z	62 \| moderate	15.152 \| fine	25.88 \| good	28.158 \| good	0.328 \| good	1.103 \| good	0.264 \| good
2025-08-01T08:00:00.000Z	86 \| moderate	27.62 \| fine	120.773 \| fine	27.248 \| good	0.301 \| good	1.286 \| good	0.209 \| good
2025-08-01T09:00:00.000Z	84 \| moderate	26.94 \| fine	116.775 \| fine	26.064 \| good	0.294 \| good	1.476 \| good	0.2 \| good
2025-08-01T10:00:00.000Z	82 \| moderate	26.277 \| fine	114.068 \| fine	26.798 \| good	0.253 \| good	1.924 \| good	0.257 \| good
2025-08-01T11:00:00.000Z	82 \| moderate	25.836 \| fine	113.259 \| fine	25.795 \| good	0.29 \| good	2.167 \| good	0.271 \| good
2025-08-01T11:00:00.000Z	44 \| good	8.411 \| good	37.095 \| good	21.102 \| good	0.445 \| good	2.775 \| good	0.227 \| good
2025-08-01T12:00:00.000Z	44 \| good	8.047 \| good	35.434 \| good	20.721 \| good	0.455 \| good	3.229 \| good	0.225 \| good
2025-08-01T13:00:00.000Z	38 \| good	6.969 \| good	31.019 \| good	20.239 \| good	0.494 \| good	2.834 \| good	0.219 \| good
2025-08-01T14:00:00.000Z	38 \| good	6.698 \| good	29.53 \| good	23.585 \| good	0.534 \| good	2.44 \| good	0.213 \| good
2025-08-01T15:00:00.000Z	44 \| good	7.954 \| good	34.965 \| good	23.283 \| good	0.573 \| good	2.046 \| good	0.206 \| good
2025-08-01T16:00:00.000Z	44 \| good	8.181 \| good	35.675 \| good	23.02 \| good	0.531 \| good	1.7 \| good	0.192 \| good
2025-08-01T17:00:00.000Z	44 \| good	7.902 \| good	34.698 \| good	25.488 \| good	0.488 \| good	1.354 \| good	0.179 \| good
2025-08-01T18:00:00.000Z	44 \| good	7.87 \| good	34.572 \| good	27.706 \| good	0.446 \| good	1.007 \| good	0.165 \| good
2025-08-01T19:00:00.000Z	38 \| good	7.039 \| good	31.151 \| good	28.771 \| good	0.449 \| good	1.17 \| good	0.157 \| good
2025-08-01T20:00:00.000Z	33 \| good	5.673 \| good	24.467 \| good	28.942 \| good	0.452 \| good	1.332 \| good	0.148 \| good
2025-08-01T21:00:00.000Z	27 \| good	4.523 \| good	19.619 \| good	26.09 \| good	0.455 \| good	1.495 \| good	0.14 \| good
2025-08-01T22:00:00.000Z	23 \| good	3.087 \| good	12.992 \| good	24.807 \| good	0.543 \| good	3.471 \| good	0.154 \| good
2025-08-01T23:00:00.000Z	22 \| good	4.212 \| good	18.294 \| good	23.206 \| good	0.63 \| good	5.448 \| good	0.167 \| good
2025-08-02T00:00:00.000Z	27 \| good	4.893 \| good	20.869 \| good	24.695 \| good	0.718 \| good	7.424 \| good	0.181 \| good
2025-08-02T01:00:00.000Z	38 \| good	6.608 \| good	29.737 \| good	21.758 \| good	0.819 \| good	9.338 \| good	0.199 \| good
2025-08-02T02:00:00.000Z	52 \| moderate	9.625 \| good	42.947 \| good	18.679 \| good	0.92 \| good	11.251 \| good	0.218 \| good
2025-08-02T03:00:00.000Z	54 \| moderate	11.42 \| good	50.812 \| good	19.729 \| good	1.021 \| good	13.165 \| good	0.236 \| good
2025-08-02T04:00:00.000Z	56 \| moderate	11.526 \| good	50.781 \| good	23.156 \| good	1.019 \| good	11.731 \| good	0.228 \| good
2025-08-02T05:00:00.000Z	54 \| moderate	11.292 \| good	49.722 \| good	24.789 \| good	1.016 \| good	10.296 \| good	0.22 \| good
2025-08-02T06:00:00.000Z	54 \| moderate	11.294 \| good	49.847 \| good	22.824 \| good	1.013 \| good	8.862 \| good	0.212 \| good
2025-08-02T07:00:00.000Z	52 \| moderate	10.208 \| good	45.354 \| good	23.116 \| good	0.915 \| good	7.598 \| good	0.204 \| good
2025-08-02T08:00:00.000Z	44 \| good	8.232 \| good	36.176 \| good	20.883 \| good	0.817 \| good	6.333 \| good	0.197 \| good
2025-08-02T09:00:00.000Z	33 \| good	5.649 \| good	24.432 \| good	19.642 \| good	0.719 \| good	5.069 \| good	0.19 \| good
2025-08-02T10:00:00.000Z	27 \| good	5.054 \| good	22.021 \| good	19.601 \| good	0.678 \| good	4.522 \| good	0.189 \| good
2025-08-02T11:00:00.000Z	38 \| good	6.638 \| good	29.543 \| good	18.448 \| good	0.636 \| good	3.975 \| good	0.188 \| good
2025-08-02T12:00:00.000Z	38 \| good	6.542 \| good	29.227 \| good	22.09 \| good	0.595 \| good	3.428 \| good	0.187 \| good
2025-08-02T13:00:00.000Z	33 \| good	5.67 \| good	24.332 \| good	26.879 \| good	0.601 \| good	2.886 \| good	0.18 \| good
2025-08-02T14:00:00.000Z	33 \| good	5.878 \| good	25.697 \| good	30.75 \| good	0.607 \| good	2.344 \| good	0.172 \| good
2025-08-02T15:00:00.000Z	31 \| good	4.699 \| good	20.369 \| good	33.681 \| good	0.613 \| good	1.802 \| good	0.165 \| good
2025-08-02T16:00:00.000Z	31 \| good	3.463 \| good	15.339 \| good	34 \| good	0.588 \| good	1.647 \| good	0.164 \| good
2025-08-02T17:00:00.000Z	31 \| good	4.061 \| good	17.551 \| good	33.715 \| good	0.563 \| good	1.491 \| good	0.162 \| good
2025-08-02T18:00:00.000Z	31 \| good	5.381 \| good	22.987 \| good	33.668 \| good	0.537 \| good	1.335 \| good	0.16 \| good
2025-08-02T19:00:00.000Z	32 \| good	4.718 \| good	20.389 \| good	35.228 \| good	0.525 \| good	1.574 \| good	0.161 \| good
2025-08-02T20:00:00.000Z	32 \| good	4.034 \| good	17.665 \| good	35.026 \| good	0.513 \| good	1.814 \| good	0.162 \| good
2025-08-02T21:00:00.000Z	31 \| good	2.43 \| good	9.919 \| good	34.411 \| good	0.501 \| good	2.053 \| good	0.164 \| good
2025-08-02T22:00:00.000Z	29 \| good	1.899 \| good	7.874 \| good	30.686 \| good	0.583 \| good	3.897 \| good	0.18 \| good
2025-08-02T23:00:00.000Z	22 \| good	2.663 \| good	11.162 \| good	24.411 \| good	0.665 \| good	5.742 \| good	0.196 \| good
2025-08-03T00:00:00.000Z	27 \| good	4.756 \| good	20.659 \| good	21.074 \| good	0.747 \| good	7.586 \| good	0.213 \| good
2025-08-03T01:00:00.000Z	22 \| good	4.319 \| good	19.074 \| good	18.801 \| good	0.812 \| good	7.7 \| good	0.214 \| good
2025-08-03T02:00:00.000Z	33 \| good	5.878 \| good	25.567 \| good	16.72 \| good	0.877 \| good	7.814 \| good	0.216 \| good
2025-08-03T03:00:00.000Z	38 \| good	6.809 \| good	30.328 \| good	18.446 \| good	0.942 \| good	7.929 \| good	0.218 \| good
2025-08-03T04:00:00.000Z	44 \| good	8.429 \| good	37.093 \| good	20.002 \| good	0.927 \| good	7.522 \| good	0.219 \| good
2025-08-03T05:00:00.000Z	49 \| good	9.245 \| good	41.331 \| good	22.711 \| good	0.912 \| good	7.116 \| good	0.22 \| good
2025-08-03T06:00:00.000Z	49 \| good	8.933 \| good	9.159 \| good	37.245 \| good	0.895 \| good	6.7 \| good	0.221 \| good
2025-08-03T07:00:00.000Z	49 \| good	9.412 \| good	41.93 \| good	21.636 \| good	0.892 \| good	6.404 \| good	0.218 \| good
2025-08-03T08:00:00.000Z	49 \| good	8.601 \| good	37.567 \| good	19.824 \| good	0.887 \| good	6.099 \| good	0.214 \| good
2025-08-03T09:00:00.000Z	33 \| good	6.33 \| good	28.322 \| good	18.155 \| good	0.882 \| good	5.793 \| good	0.21 \| good
2025-08-03T10:00:00.000Z	38 \| good	7.277 \| good	31.949 \| good	16.004 \| good	0.873 \| good	5.87 \| good	0.22 \| good

Saugus

Get reliable air quality data to drive your business

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

0.20ppm

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 Saugus, Massachusetts?

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

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

In the past 24 hours, the air quality in Saugus, Massachusetts was at its worst at 07:00:00 on 2025-07-31.

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

In the last 24 hours, the best air quality in Saugus, Massachusetts was observed at 10:00:00 on 2025-07-31.

What is the AQI in Saugus, Massachusetts right now?

As of now, the AQI in Saugus, Massachusetts is 82, indicating Moderate conditions.

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

Saugus, Massachusetts air has the highest levels of PM2.5.

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

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

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

PM_2.5 levels in Saugus, Massachusetts are currently 26.277 μg/m³.

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

The PM₁₀ concentration in Saugus, Massachusetts is 114.068 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Saugus, Massachusetts is 0.257 ppm.

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

Currently, Saugus, Massachusetts has a sulfur dioxide (SO₂) concentration of 0.253 ppb.

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

The current ozone (O₃) level in Saugus, Massachusetts at the moment is 26.798 ppm.

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

Nitrogen dioxide (NO₂) level in Saugus, Massachusetts at the moment is 1.924 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-30T12:00:00.000Z	49 \| good	8.672 \| good	38.275 \| good	23.556 \| good	0.553 \| good	7.8 \| good	0.331 \| good
2025-07-30T13:00:00.000Z	49 \| good	8.918 \| good	39.297 \| good	27.634 \| good	0.452 \| good	6.622 \| good	0.302 \| good
2025-07-30T14:00:00.000Z	52 \| moderate	9.861 \| good	44.37 \| good	29.615 \| good	0.507 \| good	5.343 \| good	0.261 \| good
2025-07-30T15:00:00.000Z	52 \| moderate	10.05 \| good	45.031 \| good	31.518 \| good	0.405 \| good	3.621 \| good	0.245 \| good
2025-07-30T16:00:00.000Z	52 \| moderate	9.984 \| good	44.412 \| good	35.253 \| good	0.431 \| good	3.465 \| good	0.225 \| good
2025-07-30T17:00:00.000Z	52 \| moderate	10.11 \| good	45.304 \| good	38.211 \| good	0.604 \| good	4.993 \| good	0.266 \| good
2025-07-30T18:00:00.000Z	52 \| moderate	10.357 \| good	46.942 \| good	38.335 \| good	0.592 \| good	4.38 \| good	0.255 \| good
2025-07-30T19:00:00.000Z	52 \| moderate	10.375 \| good	46.4 \| good	41.359 \| good	0.574 \| good	3.96 \| good	0.273 \| good
2025-07-30T20:00:00.000Z	54 \| moderate	10.549 \| good	47.278 \| good	41.027 \| good	0.503 \| good	3.769 \| good	0.273 \| good
2025-07-30T21:00:00.000Z	54 \| moderate	10.538 \| good	47.136 \| good	38.796 \| good	0.555 \| good	4.285 \| good	0.306 \| good
2025-07-30T22:00:00.000Z	54 \| moderate	10.516 \| good	47.084 \| good	37.93 \| good	0.489 \| good	4.492 \| good	0.34 \| good
2025-07-30T23:00:00.000Z	52 \| moderate	10.34 \| good	46.385 \| good	37.893 \| good	0.632 \| good	5.837 \| good	0.277 \| good
2025-07-31T00:00:00.000Z	52 \| moderate	10.029 \| good	45.197 \| good	40.081 \| good	0.441 \| good	4.889 \| good	0.277 \| good
2025-07-31T01:00:00.000Z	52 \| moderate	9.945 \| good	44.927 \| good	39.272 \| good	0.421 \| good	8.214 \| good	0.359 \| good
2025-07-31T02:00:00.000Z	52 \| moderate	9.969 \| good	44.748 \| good	35.213 \| good	0.425 \| good	8.574 \| good	0.311 \| good
2025-07-31T03:00:00.000Z	52 \| moderate	9.795 \| good	43.937 \| good	31.604 \| good	0.438 \| good	6.856 \| good	0.27 \| good
2025-07-31T04:00:00.000Z	52 \| moderate	9.795 \| good	43.937 \| good	31.953 \| good	0.414 \| good	6.858 \| good	0.27 \| good
2025-07-31T05:00:00.000Z	52 \| moderate	9.795 \| good	43.937 \| good	33.778 \| good	0.468 \| good	10.244 \| good	0.297 \| good
2025-07-31T06:00:00.000Z	71 \| moderate	10.692 \| good	94.687 \| fine	32.86 \| good	0.932 \| good	10.282 \| good	0.322 \| good
2025-07-31T07:00:00.000Z	71 \| moderate	19.577 \| fine	76.652 \| fine	28.317 \| good	0.365 \| good	11.514 \| good	0.221 \| good
2025-07-31T08:00:00.000Z	49 \| good	8.765 \| good	37.861 \| good	31.739 \| good	0.418 \| good	12.23 \| good	0.221 \| good
2025-07-31T09:00:00.000Z	49 \| good	8.862 \| good	39.285 \| good	28.45 \| good	0.581 \| good	3.895 \| good	0.187 \| good
2025-07-31T10:00:00.000Z	49 \| good	9.166 \| good	41.201 \| good	28.789 \| good	0.644 \| good	3.565 \| good	0.2 \| good
2025-07-31T11:00:00.000Z	52 \| moderate	9.613 \| good	43.304 \| good	24.46 \| good	0.559 \| good	4.141 \| good	0.277 \| good
2025-07-31T12:00:00.000Z	54 \| moderate	11.101 \| good	49.542 \| good	24.855 \| good	0.739 \| good	4.832 \| good	0.273 \| good
2025-07-31T13:00:00.000Z	58 \| moderate	13.05 \| fine	59.234 \| fine	25.837 \| good	0.621 \| good	5.037 \| good	0.309 \| good
2025-07-31T14:00:00.000Z	64 \| moderate	16.01 \| fine	71.493 \| fine	28.084 \| good	0.346 \| good	4.609 \| good	0.309 \| good
2025-07-31T15:00:00.000Z	69 \| moderate	19.038 \| fine	83.746 \| fine	29.172 \| good	0.339 \| good	4.658 \| good	0.345 \| good
2025-07-31T16:00:00.000Z	77 \| moderate	23.241 \| fine	102.114 \| fine	28.025 \| good	0.408 \| good	3.492 \| good	0.345 \| good
2025-07-31T17:00:00.000Z	86 \| moderate	27.648 \| fine	120.618 \| fine	24.496 \| good	0.367 \| good	3.683 \| good	0.309 \| good
2025-07-31T18:00:00.000Z	90 \| moderate	29.866 \| fine	130.248 \| fine	23.396 \| good	0.336 \| good	3.561 \| good	0.309 \| good
2025-07-31T19:00:00.000Z	100 \| moderate	35.218 \| fine	153.002 \| fine	27.075 \| good	0.357 \| good	3.152 \| good	0.352 \| good
2025-07-31T20:00:00.000Z	96 \| moderate	33.333 \| fine	145.929 \| fine	27.842 \| good	0.369 \| good	2.711 \| good	0.316 \| good
2025-07-31T21:00:00.000Z	94 \| moderate	31.723 \| fine	137.954 \| fine	28.653 \| good	0.314 \| good	2.851 \| good	0.3 \| good
2025-07-31T22:00:00.000Z	90 \| moderate	30.486 \| fine	132.843 \| fine	26.548 \| good	0.32 \| good	3.352 \| good	0.3 \| good
2025-07-31T23:00:00.000Z	56 \| moderate	11.621 \| good	51.912 \| good	25.345 \| good	0.549 \| good	4.444 \| good	0.276 \| good
2025-08-01T00:00:00.000Z	90 \| moderate	30.034 \| fine	130.333 \| fine	27.715 \| good	0.343 \| good	3.853 \| good	0.3 \| good
2025-08-01T01:00:00.000Z	88 \| moderate	28.739 \| fine	125.369 \| fine	26.923 \| good	0.333 \| good	3.305 \| good	0.307 \| good
2025-08-01T02:00:00.000Z	88 \| moderate	28.957 \| fine	126.198 \| fine	25.858 \| good	0.28 \| good	2.764 \| good	0.264 \| good
2025-08-01T03:00:00.000Z	86 \| moderate	27.774 \| fine	121.506 \| fine	25.565 \| good	0.28 \| good	2.963 \| good	0.264 \| good
2025-08-01T04:00:00.000Z	86 \| moderate	27.774 \| fine	121.506 \| fine	25.837 \| good	0.304 \| good	2.95 \| good	0.264 \| good
2025-08-01T05:00:00.000Z	86 \| moderate	27.774 \| fine	121.506 \| fine	26.682 \| good	0.309 \| good	2.954 \| good	0.283 \| good
2025-08-01T06:00:00.000Z	71 \| moderate	20.261 \| fine	53.162 \| good	26.121 \| good	0.31 \| good	3.074 \| good	0.283 \| good
2025-08-01T07:00:00.000Z	62 \| moderate	15.152 \| fine	25.88 \| good	28.158 \| good	0.328 \| good	1.103 \| good	0.264 \| good
2025-08-01T08:00:00.000Z	86 \| moderate	27.62 \| fine	120.773 \| fine	27.248 \| good	0.301 \| good	1.286 \| good	0.209 \| good
2025-08-01T09:00:00.000Z	84 \| moderate	26.94 \| fine	116.775 \| fine	26.064 \| good	0.294 \| good	1.476 \| good	0.2 \| good
2025-08-01T10:00:00.000Z	82 \| moderate	26.277 \| fine	114.068 \| fine	26.798 \| good	0.253 \| good	1.924 \| good	0.257 \| good
2025-08-01T11:00:00.000Z	82 \| moderate	25.836 \| fine	113.259 \| fine	25.795 \| good	0.29 \| good	2.167 \| good	0.271 \| good
2025-08-01T11:00:00.000Z	44 \| good	8.411 \| good	37.095 \| good	21.102 \| good	0.445 \| good	2.775 \| good	0.227 \| good
2025-08-01T12:00:00.000Z	44 \| good	8.047 \| good	35.434 \| good	20.721 \| good	0.455 \| good	3.229 \| good	0.225 \| good
2025-08-01T13:00:00.000Z	38 \| good	6.969 \| good	31.019 \| good	20.239 \| good	0.494 \| good	2.834 \| good	0.219 \| good
2025-08-01T14:00:00.000Z	38 \| good	6.698 \| good	29.53 \| good	23.585 \| good	0.534 \| good	2.44 \| good	0.213 \| good
2025-08-01T15:00:00.000Z	44 \| good	7.954 \| good	34.965 \| good	23.283 \| good	0.573 \| good	2.046 \| good	0.206 \| good
2025-08-01T16:00:00.000Z	44 \| good	8.181 \| good	35.675 \| good	23.02 \| good	0.531 \| good	1.7 \| good	0.192 \| good
2025-08-01T17:00:00.000Z	44 \| good	7.902 \| good	34.698 \| good	25.488 \| good	0.488 \| good	1.354 \| good	0.179 \| good
2025-08-01T18:00:00.000Z	44 \| good	7.87 \| good	34.572 \| good	27.706 \| good	0.446 \| good	1.007 \| good	0.165 \| good
2025-08-01T19:00:00.000Z	38 \| good	7.039 \| good	31.151 \| good	28.771 \| good	0.449 \| good	1.17 \| good	0.157 \| good
2025-08-01T20:00:00.000Z	33 \| good	5.673 \| good	24.467 \| good	28.942 \| good	0.452 \| good	1.332 \| good	0.148 \| good
2025-08-01T21:00:00.000Z	27 \| good	4.523 \| good	19.619 \| good	26.09 \| good	0.455 \| good	1.495 \| good	0.14 \| good
2025-08-01T22:00:00.000Z	23 \| good	3.087 \| good	12.992 \| good	24.807 \| good	0.543 \| good	3.471 \| good	0.154 \| good
2025-08-01T23:00:00.000Z	22 \| good	4.212 \| good	18.294 \| good	23.206 \| good	0.63 \| good	5.448 \| good	0.167 \| good
2025-08-02T00:00:00.000Z	27 \| good	4.893 \| good	20.869 \| good	24.695 \| good	0.718 \| good	7.424 \| good	0.181 \| good
2025-08-02T01:00:00.000Z	38 \| good	6.608 \| good	29.737 \| good	21.758 \| good	0.819 \| good	9.338 \| good	0.199 \| good
2025-08-02T02:00:00.000Z	52 \| moderate	9.625 \| good	42.947 \| good	18.679 \| good	0.92 \| good	11.251 \| good	0.218 \| good
2025-08-02T03:00:00.000Z	54 \| moderate	11.42 \| good	50.812 \| good	19.729 \| good	1.021 \| good	13.165 \| good	0.236 \| good
2025-08-02T04:00:00.000Z	56 \| moderate	11.526 \| good	50.781 \| good	23.156 \| good	1.019 \| good	11.731 \| good	0.228 \| good
2025-08-02T05:00:00.000Z	54 \| moderate	11.292 \| good	49.722 \| good	24.789 \| good	1.016 \| good	10.296 \| good	0.22 \| good
2025-08-02T06:00:00.000Z	54 \| moderate	11.294 \| good	49.847 \| good	22.824 \| good	1.013 \| good	8.862 \| good	0.212 \| good
2025-08-02T07:00:00.000Z	52 \| moderate	10.208 \| good	45.354 \| good	23.116 \| good	0.915 \| good	7.598 \| good	0.204 \| good
2025-08-02T08:00:00.000Z	44 \| good	8.232 \| good	36.176 \| good	20.883 \| good	0.817 \| good	6.333 \| good	0.197 \| good
2025-08-02T09:00:00.000Z	33 \| good	5.649 \| good	24.432 \| good	19.642 \| good	0.719 \| good	5.069 \| good	0.19 \| good
2025-08-02T10:00:00.000Z	27 \| good	5.054 \| good	22.021 \| good	19.601 \| good	0.678 \| good	4.522 \| good	0.189 \| good
2025-08-02T11:00:00.000Z	38 \| good	6.638 \| good	29.543 \| good	18.448 \| good	0.636 \| good	3.975 \| good	0.188 \| good
2025-08-02T12:00:00.000Z	38 \| good	6.542 \| good	29.227 \| good	22.09 \| good	0.595 \| good	3.428 \| good	0.187 \| good
2025-08-02T13:00:00.000Z	33 \| good	5.67 \| good	24.332 \| good	26.879 \| good	0.601 \| good	2.886 \| good	0.18 \| good
2025-08-02T14:00:00.000Z	33 \| good	5.878 \| good	25.697 \| good	30.75 \| good	0.607 \| good	2.344 \| good	0.172 \| good
2025-08-02T15:00:00.000Z	31 \| good	4.699 \| good	20.369 \| good	33.681 \| good	0.613 \| good	1.802 \| good	0.165 \| good
2025-08-02T16:00:00.000Z	31 \| good	3.463 \| good	15.339 \| good	34 \| good	0.588 \| good	1.647 \| good	0.164 \| good
2025-08-02T17:00:00.000Z	31 \| good	4.061 \| good	17.551 \| good	33.715 \| good	0.563 \| good	1.491 \| good	0.162 \| good
2025-08-02T18:00:00.000Z	31 \| good	5.381 \| good	22.987 \| good	33.668 \| good	0.537 \| good	1.335 \| good	0.16 \| good
2025-08-02T19:00:00.000Z	32 \| good	4.718 \| good	20.389 \| good	35.228 \| good	0.525 \| good	1.574 \| good	0.161 \| good
2025-08-02T20:00:00.000Z	32 \| good	4.034 \| good	17.665 \| good	35.026 \| good	0.513 \| good	1.814 \| good	0.162 \| good
2025-08-02T21:00:00.000Z	31 \| good	2.43 \| good	9.919 \| good	34.411 \| good	0.501 \| good	2.053 \| good	0.164 \| good
2025-08-02T22:00:00.000Z	29 \| good	1.899 \| good	7.874 \| good	30.686 \| good	0.583 \| good	3.897 \| good	0.18 \| good
2025-08-02T23:00:00.000Z	22 \| good	2.663 \| good	11.162 \| good	24.411 \| good	0.665 \| good	5.742 \| good	0.196 \| good
2025-08-03T00:00:00.000Z	27 \| good	4.756 \| good	20.659 \| good	21.074 \| good	0.747 \| good	7.586 \| good	0.213 \| good
2025-08-03T01:00:00.000Z	22 \| good	4.319 \| good	19.074 \| good	18.801 \| good	0.812 \| good	7.7 \| good	0.214 \| good
2025-08-03T02:00:00.000Z	33 \| good	5.878 \| good	25.567 \| good	16.72 \| good	0.877 \| good	7.814 \| good	0.216 \| good
2025-08-03T03:00:00.000Z	38 \| good	6.809 \| good	30.328 \| good	18.446 \| good	0.942 \| good	7.929 \| good	0.218 \| good
2025-08-03T04:00:00.000Z	44 \| good	8.429 \| good	37.093 \| good	20.002 \| good	0.927 \| good	7.522 \| good	0.219 \| good
2025-08-03T05:00:00.000Z	49 \| good	9.245 \| good	41.331 \| good	22.711 \| good	0.912 \| good	7.116 \| good	0.22 \| good
2025-08-03T06:00:00.000Z	49 \| good	8.933 \| good	9.159 \| good	37.245 \| good	0.895 \| good	6.7 \| good	0.221 \| good
2025-08-03T07:00:00.000Z	49 \| good	9.412 \| good	41.93 \| good	21.636 \| good	0.892 \| good	6.404 \| good	0.218 \| good
2025-08-03T08:00:00.000Z	49 \| good	8.601 \| good	37.567 \| good	19.824 \| good	0.887 \| good	6.099 \| good	0.214 \| good
2025-08-03T09:00:00.000Z	33 \| good	6.33 \| good	28.322 \| good	18.155 \| good	0.882 \| good	5.793 \| good	0.21 \| good
2025-08-03T10:00:00.000Z	38 \| good	7.277 \| good	31.949 \| good	16.004 \| good	0.873 \| good	5.87 \| good	0.22 \| good

Live air quality index in Saugus, Massachusetts today

Major air pollutants in Saugus, Massachusetts

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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