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

Athol, Massachusetts currently has a PM10 concentration of 32.062 μg/m3.

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

The current sulfur dioxide (SO2) concentration in Athol, Massachusetts is 0.517 ppb.

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

Athol, Massachusetts currently has an ozone (O3) concentration of 37.169 ppm.

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

The current level of nitrogen dioxide (NO2) in Athol, Massachusetts is 10.109 ppb.

Current air quality index in Athol, Massachusetts today

Q: What is the PM2.5 concentration in Athol, Massachusetts right now?

Athol, Massachusetts currently has a PM2.5 concentration of 7.509 μg/m3.

Stay updated with real-time air quality in Athol, 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

Athol, Massachusetts

Last updated: ... (Local time)

Common air pollutants in Athol, Massachusetts

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

7.51 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

32.06 μg/m³

155

255

425

605+

Ozone (O₃)

37.17 ppb

201

201+

Sulfur Dioxide (SO₂)

0.52 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

10.11 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.30 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Athol, Massachusetts

Get Live Pollen Counts

Athol, Massachusetts

Scroll To Air Quality Map

Track live Athol, Massachusetts air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-26T21:00:00.000Z	31 \| good	2.354 \| good	8.679 \| good	33.808 \| good	0.498 \| good	3.895 \| good	0.213 \| good
2025-12-26T22:00:00.000Z	32 \| good	2.041 \| good	12.617 \| good	34.538 \| good	0.484 \| good	4.557 \| good	0.212 \| good
2025-12-26T23:00:00.000Z	31 \| good	3.257 \| good	13.261 \| good	33.748 \| good	0.514 \| good	7.186 \| good	0.288 \| good
2025-12-27T00:00:00.000Z	30 \| good	3.869 \| good	13.728 \| good	31.624 \| good	0.56 \| good	6.029 \| good	0.215 \| good
2025-12-27T01:00:00.000Z	26 \| good	4.448 \| good	12.261 \| good	28.431 \| good	0.526 \| good	5.53 \| good	0.27 \| good
2025-12-27T02:00:00.000Z	27 \| good	5.276 \| good	21.957 \| good	24.569 \| good	0.496 \| good	8.034 \| good	0.22 \| good
2025-12-27T03:00:00.000Z	27 \| good	4.576 \| good	17.149 \| good	26.348 \| good	0.447 \| good	8.802 \| good	0.201 \| good
2025-12-27T04:00:00.000Z	33 \| good	5.508 \| good	21.259 \| good	24.488 \| good	0.46 \| good	9.332 \| good	0.22 \| good
2025-12-27T05:00:00.000Z	33 \| good	5.533 \| good	27.99 \| good	25.874 \| good	0.452 \| good	9.347 \| good	0.185 \| good
2025-12-27T06:00:00.000Z	27 \| good	4.89 \| good	27.669 \| good	21.419 \| good	0.45 \| good	12.136 \| good	0.2 \| good
2025-12-27T07:00:00.000Z	27 \| good	5.356 \| good	26.593 \| good	22.362 \| good	0.454 \| good	13.357 \| good	0.2 \| good
2025-12-27T08:00:00.000Z	24 \| good	4.078 \| good	13.378 \| good	25.957 \| good	0.418 \| good	15.688 \| good	0.2 \| good
2025-12-27T09:00:00.000Z	25 \| good	4.294 \| good	19.324 \| good	27.23 \| good	0.499 \| good	14.719 \| good	0.181 \| good
2025-12-27T10:00:00.000Z	24 \| good	3.904 \| good	17.872 \| good	26.112 \| good	0.428 \| good	3.205 \| good	0.212 \| good
2025-12-27T11:00:00.000Z	22 \| good	4.241 \| good	19.463 \| good	24.175 \| good	0.249 \| good	2.883 \| good	0.181 \| good
2025-12-27T12:00:00.000Z	27 \| good	3.826 \| good	10.826 \| good	28.592 \| good	0.249 \| good	2.794 \| good	0.181 \| good
2025-12-27T13:00:00.000Z	28 \| good	3.459 \| good	12.812 \| good	29.801 \| good	0.428 \| good	2.913 \| good	0.181 \| good
2025-12-27T14:00:00.000Z	27 \| good	2.807 \| good	18.054 \| good	29.468 \| good	0.433 \| good	3.14 \| good	0.259 \| good
2025-12-27T15:00:00.000Z	31 \| good	2.725 \| good	14.787 \| good	32.523 \| good	0.447 \| good	2.671 \| good	0.259 \| good
2025-12-27T16:00:00.000Z	30 \| good	3.216 \| good	7.75 \| good	31.544 \| good	0.439 \| good	2.793 \| good	0.23 \| good
2025-12-27T17:00:00.000Z	31 \| good	2.724 \| good	14.901 \| good	33.055 \| good	0.439 \| good	3.246 \| good	0.261 \| good
2025-12-27T18:00:00.000Z	32 \| good	2.917 \| good	9.904 \| good	35.118 \| good	0.461 \| good	4.001 \| good	0.212 \| good
2025-12-27T19:00:00.000Z	31 \| good	3.324 \| good	13.613 \| good	34.159 \| good	0.461 \| good	4.363 \| good	0.212 \| good
2025-12-27T20:00:00.000Z	31 \| good	3.183 \| good	5.842 \| good	34.467 \| good	0.448 \| good	4.781 \| good	0.227 \| good
2025-12-27T21:00:00.000Z	31 \| good	3.041 \| good	5.892 \| good	33.868 \| good	0.42 \| good	3.543 \| good	0.273 \| good
2025-12-27T22:00:00.000Z	31 \| good	4.585 \| good	16.268 \| good	33.238 \| good	0.437 \| good	6.967 \| good	0.323 \| good
2025-12-27T23:00:00.000Z	31 \| good	4.345 \| good	10.516 \| good	33.604 \| good	0.482 \| good	6.52 \| good	0.341 \| good
2025-12-28T00:00:00.000Z	29 \| good	4.046 \| good	16.827 \| good	31.014 \| good	0.512 \| good	13.716 \| good	0.44 \| good
2025-12-28T01:00:00.000Z	33 \| good	6.265 \| good	28.135 \| good	29.397 \| good	0.567 \| good	12.451 \| good	0.557 \| good
2025-12-28T02:00:00.000Z	33 \| good	6.166 \| good	15.74 \| good	26.711 \| good	0.616 \| good	12.797 \| good	0.523 \| good
2025-12-28T03:00:00.000Z	49 \| good	9.245 \| good	41.034 \| good	21.156 \| good	0.503 \| good	9.004 \| good	0.218 \| good
2025-12-28T04:00:00.000Z	44 \| good	7.87 \| good	29.398 \| good	17.12 \| good	0.582 \| good	10.597 \| good	0.487 \| good
2025-12-28T05:00:00.000Z	52 \| moderate	9.865 \| good	44.374 \| good	9.903 \| good	0.458 \| good	19.329 \| good	0.472 \| good
2025-12-28T06:00:00.000Z	49 \| good	8.816 \| good	33.494 \| good	15.342 \| good	0.582 \| good	20.753 \| good	0.419 \| good
2025-12-28T07:00:00.000Z	52 \| moderate	9.69 \| good	16.364 \| good	23.929 \| good	0.585 \| good	21.924 \| good	0.389 \| good
2025-12-28T08:00:00.000Z	56 \| moderate	11.534 \| good	46.871 \| good	16.705 \| good	0.552 \| good	23.31 \| good	0.354 \| good
2025-12-28T09:00:00.000Z	49 \| good	9.357 \| good	36.37 \| good	22.818 \| good	0.672 \| good	32.079 \| good	0.454 \| good
2025-12-28T10:00:00.000Z	60 \| moderate	13.688 \| fine	25.365 \| good	16.653 \| good	0.736 \| good	32.765 \| good	0.48 \| good
2025-12-28T11:00:00.000Z	58 \| moderate	13.278 \| fine	31.058 \| good	19.477 \| good	0.587 \| good	26.244 \| good	0.473 \| good
2025-12-28T12:00:00.000Z	56 \| moderate	12.399 \| fine	29.421 \| good	19.815 \| good	0.598 \| good	30.889 \| good	0.475 \| good
2025-12-28T13:00:00.000Z	58 \| moderate	13.487 \| fine	37.109 \| good	29.93 \| good	0.599 \| good	25.777 \| good	0.474 \| good
2025-12-28T14:00:00.000Z	60 \| moderate	13.913 \| fine	53.178 \| good	24.355 \| good	0.644 \| good	25.135 \| good	0.539 \| good
2025-12-28T15:00:00.000Z	56 \| moderate	11.972 \| good	24.029 \| good	25.347 \| good	0.495 \| good	11.335 \| good	0.358 \| good
2025-12-28T16:00:00.000Z	52 \| moderate	9.98 \| good	30.993 \| good	27.597 \| good	0.537 \| good	10.681 \| good	0.293 \| good
2025-12-28T17:00:00.000Z	44 \| good	7.704 \| good	19.019 \| good	32.218 \| good	0.498 \| good	7.239 \| good	0.244 \| good
2025-12-28T18:00:00.000Z	38 \| good	7.159 \| good	28.611 \| good	38.102 \| good	0.505 \| good	5.654 \| good	0.229 \| good
2025-12-28T19:00:00.000Z	37 \| good	6.073 \| good	17.102 \| good	40.018 \| good	0.503 \| good	7.084 \| good	0.266 \| good
2025-12-28T20:00:00.000Z	44 \| good	7.509 \| good	32.062 \| good	37.169 \| good	0.517 \| good	10.109 \| good	0.305 \| good
2025-12-28T20:00:00.000Z	44 \| good	7.509 \| good	32.062 \| good	37.169 \| good	0.517 \| good	10.109 \| good	0.305 \| good
2025-12-28T21:00:00.000Z	38 \| good	6.82 \| good	30.233 \| good	30.239 \| good	0.74 \| good	9.285 \| good	0.213 \| good
2025-12-28T22:00:00.000Z	44 \| good	7.633 \| good	33.726 \| good	26.488 \| good	0.798 \| good	10.541 \| good	0.227 \| good
2025-12-28T23:00:00.000Z	54 \| moderate	11.283 \| good	49.969 \| good	23.435 \| good	0.856 \| good	11.798 \| good	0.241 \| good
2025-12-29T00:00:00.000Z	56 \| moderate	12.473 \| fine	55.736 \| fine	21.097 \| good	0.914 \| good	13.054 \| good	0.255 \| good
2025-12-29T01:00:00.000Z	56 \| moderate	11.749 \| good	52.417 \| good	20.58 \| good	1.246 \| good	14.241 \| good	0.253 \| good
2025-12-29T02:00:00.000Z	54 \| moderate	11.087 \| good	49.337 \| good	19.01 \| good	1.579 \| good	15.428 \| good	0.25 \| good
2025-12-29T03:00:00.000Z	58 \| moderate	13.422 \| fine	60.727 \| fine	16.232 \| good	1.911 \| good	16.615 \| good	0.248 \| good
2025-12-29T04:00:00.000Z	64 \| moderate	15.615 \| fine	69.337 \| fine	11.481 \| good	1.76 \| good	16.786 \| good	0.241 \| good
2025-12-29T05:00:00.000Z	60 \| moderate	13.879 \| fine	62.518 \| fine	14.359 \| good	1.61 \| good	16.957 \| good	0.233 \| good
2025-12-29T06:00:00.000Z	49 \| good	8.644 \| good	38.118 \| good	24.154 \| good	1.459 \| good	17.127 \| good	0.226 \| good
2025-12-29T07:00:00.000Z	27 \| good	4.902 \| good	21.473 \| good	29.384 \| good	1.119 \| good	12.939 \| good	0.202 \| good
2025-12-29T08:00:00.000Z	27 \| good	2.949 \| good	12.916 \| good	29.491 \| good	0.779 \| good	8.751 \| good	0.178 \| good
2025-12-29T09:00:00.000Z	27 \| good	1.813 \| good	7.556 \| good	29.248 \| good	0.439 \| good	4.563 \| good	0.155 \| good
2025-12-29T10:00:00.000Z	26 \| good	1.404 \| good	5.777 \| good	27.7 \| good	0.498 \| good	4.421 \| good	0.155 \| good
2025-12-29T11:00:00.000Z	26 \| good	1.826 \| good	7.857 \| good	28.093 \| good	0.557 \| good	4.279 \| good	0.156 \| good
2025-12-29T12:00:00.000Z	24 \| good	2.275 \| good	9.158 \| good	25.821 \| good	0.616 \| good	4.136 \| good	0.157 \| good
2025-12-29T13:00:00.000Z	24 \| good	2.949 \| good	11.969 \| good	25.616 \| good	0.769 \| good	4.839 \| good	0.165 \| good
2025-12-29T14:00:00.000Z	22 \| good	3.946 \| good	17.081 \| good	24.345 \| good	0.922 \| good	5.542 \| good	0.174 \| good
2025-12-29T15:00:00.000Z	27 \| good	4.896 \| good	20.866 \| good	22.701 \| good	1.075 \| good	6.245 \| good	0.183 \| good
2025-12-29T16:00:00.000Z	27 \| good	5.179 \| good	22.458 \| good	20.712 \| good	1.049 \| good	7.091 \| good	0.188 \| good
2025-12-29T17:00:00.000Z	33 \| good	6.112 \| good	27.1 \| good	18.112 \| good	1.023 \| good	7.937 \| good	0.194 \| good
2025-12-29T18:00:00.000Z	38 \| good	7.12 \| good	31.398 \| good	15.578 \| good	0.997 \| good	8.784 \| good	0.199 \| good
2025-12-29T19:00:00.000Z	44 \| good	7.94 \| good	34.676 \| good	15.692 \| good	1.073 \| good	9.049 \| good	0.202 \| good
2025-12-29T20:00:00.000Z	30 \| good	5.465 \| good	23.809 \| good	31.881 \| good	1.15 \| good	9.315 \| good	0.204 \| good
2025-12-29T21:00:00.000Z	33 \| good	4.516 \| good	19.627 \| good	35.597 \| good	1.226 \| good	9.58 \| good	0.207 \| good
2025-12-29T22:00:00.000Z	34 \| good	2.989 \| good	12.29 \| good	36.912 \| good	1.068 \| good	7.249 \| good	0.194 \| good
2025-12-29T23:00:00.000Z	26 \| good	4.283 \| good	18.782 \| good	28.463 \| good	0.91 \| good	4.918 \| good	0.181 \| good
2025-12-30T00:00:00.000Z	24 \| good	3.235 \| good	13.835 \| good	26.262 \| good	0.752 \| good	2.586 \| good	0.169 \| good
2025-12-30T01:00:00.000Z	22 \| good	1.992 \| good	7.95 \| good	24.076 \| good	0.613 \| good	2.339 \| good	0.167 \| good
2025-12-30T02:00:00.000Z	21 \| good	1.698 \| good	6.999 \| good	23.178 \| good	0.474 \| good	2.092 \| good	0.165 \| good
2025-12-30T03:00:00.000Z	22 \| good	1.43 \| good	5.92 \| good	24.01 \| good	0.335 \| good	1.844 \| good	0.164 \| good
2025-12-30T04:00:00.000Z	25 \| good	1.358 \| good	5.146 \| good	27.315 \| good	0.312 \| good	1.608 \| good	0.157 \| good
2025-12-30T05:00:00.000Z	28 \| good	0.9 \| good	3.701 \| good	29.726 \| good	0.29 \| good	1.371 \| good	0.15 \| good
2025-12-30T06:00:00.000Z	29 \| good	0.467 \| good	1.952 \| good	31.262 \| good	0.267 \| good	1.135 \| good	0.143 \| good
2025-12-30T07:00:00.000Z	29 \| good	0.326 \| good	1 \| good	31.111 \| good	0.255 \| good	1.025 \| good	0.141 \| good
2025-12-30T08:00:00.000Z	29 \| good	0.188 \| good	0.197 \| good	30.998 \| good	0.244 \| good	0.915 \| good	0.139 \| good
2025-12-30T09:00:00.000Z	30 \| good	0.188 \| good	0.702 \| good	32.225 \| good	0.233 \| good	0.806 \| good	0.137 \| good
2025-12-30T10:00:00.000Z	30 \| good	0.331 \| good	1 \| good	31.712 \| good	0.217 \| good	0.863 \| good	0.137 \| good
2025-12-30T11:00:00.000Z	29 \| good	0.331 \| good	1 \| good	30.64 \| good	0.202 \| good	0.921 \| good	0.138 \| good
2025-12-30T12:00:00.000Z	29 \| good	0.322 \| good	1 \| good	30.82 \| good	0.187 \| good	0.978 \| good	0.138 \| good
2025-12-30T13:00:00.000Z	30 \| good	0.28 \| good	1 \| good	32.478 \| good	0.176 \| good	0.883 \| good	0.136 \| good
2025-12-30T14:00:00.000Z	31 \| good	0.281 \| good	1 \| good	32.757 \| good	0.166 \| good	0.788 \| good	0.135 \| good
2025-12-30T15:00:00.000Z	30 \| good	0.175 \| good	0.196 \| good	32.311 \| good	0.155 \| good	0.692 \| good	0.133 \| good
2025-12-30T16:00:00.000Z	31 \| good	0.183 \| good	0.65 \| good	32.529 \| good	0.153 \| good	0.677 \| good	0.132 \| good
2025-12-30T17:00:00.000Z	30 \| good	0.151 \| good	0 \| good	32.409 \| good	0.151 \| good	0.661 \| good	0.132 \| good
2025-12-30T18:00:00.000Z	31 \| good	0.144 \| good	0.025 \| good	32.79 \| good	0.149 \| good	0.645 \| good	0.131 \| good
2025-12-30T19:00:00.000Z	31 \| good	0.223 \| good	0.815 \| good	34.329 \| good	0.159 \| good	0.837 \| good	0.132 \| good
2025-12-30T20:00:00.000Z	32 \| good	0.214 \| good	0.751 \| good	35.155 \| good	0.169 \| good	1.03 \| good	0.132 \| good

Athol

Empower business decisions with accurate air quality data

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

0.29ppm

How accurate is Massachusetts, USA air quality data?

The air quality data for Massachusetts, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.

Source: Ambee Data Sources

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Frequently asked questions

How frequently does the air quality data for Athol, Massachusetts get updated?

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

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

Athol, Massachusetts experienced its worst air quality at 02:00:00, 2025-12-28.

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

The best air quality in Athol, Massachusetts was observed at 12:00:00 on 2025-12-28.

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

The air quality in Athol, Massachusetts right now is Good, with an AQI of 44.

What pollutant is most frequently found in Athol, Massachusetts?

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

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

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

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

Athol, Massachusetts currently has a PM_2.5 concentration of 7.509 μg/m³.

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

Athol, Massachusetts currently has a PM₁₀ concentration of 32.062 μg/m³.

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

The current carbon monoxide (CO) level in Athol, Massachusetts is 0.305 ppm.

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

The current sulfur dioxide (SO₂) concentration in Athol, Massachusetts is 0.517 ppb.

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

Athol, Massachusetts currently has an ozone (O₃) concentration of 37.169 ppm.

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

The current level of nitrogen dioxide (NO₂) in Athol, Massachusetts is 10.109 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-26T21:00:00.000Z	31 \| good	2.354 \| good	8.679 \| good	33.808 \| good	0.498 \| good	3.895 \| good	0.213 \| good
2025-12-26T22:00:00.000Z	32 \| good	2.041 \| good	12.617 \| good	34.538 \| good	0.484 \| good	4.557 \| good	0.212 \| good
2025-12-26T23:00:00.000Z	31 \| good	3.257 \| good	13.261 \| good	33.748 \| good	0.514 \| good	7.186 \| good	0.288 \| good
2025-12-27T00:00:00.000Z	30 \| good	3.869 \| good	13.728 \| good	31.624 \| good	0.56 \| good	6.029 \| good	0.215 \| good
2025-12-27T01:00:00.000Z	26 \| good	4.448 \| good	12.261 \| good	28.431 \| good	0.526 \| good	5.53 \| good	0.27 \| good
2025-12-27T02:00:00.000Z	27 \| good	5.276 \| good	21.957 \| good	24.569 \| good	0.496 \| good	8.034 \| good	0.22 \| good
2025-12-27T03:00:00.000Z	27 \| good	4.576 \| good	17.149 \| good	26.348 \| good	0.447 \| good	8.802 \| good	0.201 \| good
2025-12-27T04:00:00.000Z	33 \| good	5.508 \| good	21.259 \| good	24.488 \| good	0.46 \| good	9.332 \| good	0.22 \| good
2025-12-27T05:00:00.000Z	33 \| good	5.533 \| good	27.99 \| good	25.874 \| good	0.452 \| good	9.347 \| good	0.185 \| good
2025-12-27T06:00:00.000Z	27 \| good	4.89 \| good	27.669 \| good	21.419 \| good	0.45 \| good	12.136 \| good	0.2 \| good
2025-12-27T07:00:00.000Z	27 \| good	5.356 \| good	26.593 \| good	22.362 \| good	0.454 \| good	13.357 \| good	0.2 \| good
2025-12-27T08:00:00.000Z	24 \| good	4.078 \| good	13.378 \| good	25.957 \| good	0.418 \| good	15.688 \| good	0.2 \| good
2025-12-27T09:00:00.000Z	25 \| good	4.294 \| good	19.324 \| good	27.23 \| good	0.499 \| good	14.719 \| good	0.181 \| good
2025-12-27T10:00:00.000Z	24 \| good	3.904 \| good	17.872 \| good	26.112 \| good	0.428 \| good	3.205 \| good	0.212 \| good
2025-12-27T11:00:00.000Z	22 \| good	4.241 \| good	19.463 \| good	24.175 \| good	0.249 \| good	2.883 \| good	0.181 \| good
2025-12-27T12:00:00.000Z	27 \| good	3.826 \| good	10.826 \| good	28.592 \| good	0.249 \| good	2.794 \| good	0.181 \| good
2025-12-27T13:00:00.000Z	28 \| good	3.459 \| good	12.812 \| good	29.801 \| good	0.428 \| good	2.913 \| good	0.181 \| good
2025-12-27T14:00:00.000Z	27 \| good	2.807 \| good	18.054 \| good	29.468 \| good	0.433 \| good	3.14 \| good	0.259 \| good
2025-12-27T15:00:00.000Z	31 \| good	2.725 \| good	14.787 \| good	32.523 \| good	0.447 \| good	2.671 \| good	0.259 \| good
2025-12-27T16:00:00.000Z	30 \| good	3.216 \| good	7.75 \| good	31.544 \| good	0.439 \| good	2.793 \| good	0.23 \| good
2025-12-27T17:00:00.000Z	31 \| good	2.724 \| good	14.901 \| good	33.055 \| good	0.439 \| good	3.246 \| good	0.261 \| good
2025-12-27T18:00:00.000Z	32 \| good	2.917 \| good	9.904 \| good	35.118 \| good	0.461 \| good	4.001 \| good	0.212 \| good
2025-12-27T19:00:00.000Z	31 \| good	3.324 \| good	13.613 \| good	34.159 \| good	0.461 \| good	4.363 \| good	0.212 \| good
2025-12-27T20:00:00.000Z	31 \| good	3.183 \| good	5.842 \| good	34.467 \| good	0.448 \| good	4.781 \| good	0.227 \| good
2025-12-27T21:00:00.000Z	31 \| good	3.041 \| good	5.892 \| good	33.868 \| good	0.42 \| good	3.543 \| good	0.273 \| good
2025-12-27T22:00:00.000Z	31 \| good	4.585 \| good	16.268 \| good	33.238 \| good	0.437 \| good	6.967 \| good	0.323 \| good
2025-12-27T23:00:00.000Z	31 \| good	4.345 \| good	10.516 \| good	33.604 \| good	0.482 \| good	6.52 \| good	0.341 \| good
2025-12-28T00:00:00.000Z	29 \| good	4.046 \| good	16.827 \| good	31.014 \| good	0.512 \| good	13.716 \| good	0.44 \| good
2025-12-28T01:00:00.000Z	33 \| good	6.265 \| good	28.135 \| good	29.397 \| good	0.567 \| good	12.451 \| good	0.557 \| good
2025-12-28T02:00:00.000Z	33 \| good	6.166 \| good	15.74 \| good	26.711 \| good	0.616 \| good	12.797 \| good	0.523 \| good
2025-12-28T03:00:00.000Z	49 \| good	9.245 \| good	41.034 \| good	21.156 \| good	0.503 \| good	9.004 \| good	0.218 \| good
2025-12-28T04:00:00.000Z	44 \| good	7.87 \| good	29.398 \| good	17.12 \| good	0.582 \| good	10.597 \| good	0.487 \| good
2025-12-28T05:00:00.000Z	52 \| moderate	9.865 \| good	44.374 \| good	9.903 \| good	0.458 \| good	19.329 \| good	0.472 \| good
2025-12-28T06:00:00.000Z	49 \| good	8.816 \| good	33.494 \| good	15.342 \| good	0.582 \| good	20.753 \| good	0.419 \| good
2025-12-28T07:00:00.000Z	52 \| moderate	9.69 \| good	16.364 \| good	23.929 \| good	0.585 \| good	21.924 \| good	0.389 \| good
2025-12-28T08:00:00.000Z	56 \| moderate	11.534 \| good	46.871 \| good	16.705 \| good	0.552 \| good	23.31 \| good	0.354 \| good
2025-12-28T09:00:00.000Z	49 \| good	9.357 \| good	36.37 \| good	22.818 \| good	0.672 \| good	32.079 \| good	0.454 \| good
2025-12-28T10:00:00.000Z	60 \| moderate	13.688 \| fine	25.365 \| good	16.653 \| good	0.736 \| good	32.765 \| good	0.48 \| good
2025-12-28T11:00:00.000Z	58 \| moderate	13.278 \| fine	31.058 \| good	19.477 \| good	0.587 \| good	26.244 \| good	0.473 \| good
2025-12-28T12:00:00.000Z	56 \| moderate	12.399 \| fine	29.421 \| good	19.815 \| good	0.598 \| good	30.889 \| good	0.475 \| good
2025-12-28T13:00:00.000Z	58 \| moderate	13.487 \| fine	37.109 \| good	29.93 \| good	0.599 \| good	25.777 \| good	0.474 \| good
2025-12-28T14:00:00.000Z	60 \| moderate	13.913 \| fine	53.178 \| good	24.355 \| good	0.644 \| good	25.135 \| good	0.539 \| good
2025-12-28T15:00:00.000Z	56 \| moderate	11.972 \| good	24.029 \| good	25.347 \| good	0.495 \| good	11.335 \| good	0.358 \| good
2025-12-28T16:00:00.000Z	52 \| moderate	9.98 \| good	30.993 \| good	27.597 \| good	0.537 \| good	10.681 \| good	0.293 \| good
2025-12-28T17:00:00.000Z	44 \| good	7.704 \| good	19.019 \| good	32.218 \| good	0.498 \| good	7.239 \| good	0.244 \| good
2025-12-28T18:00:00.000Z	38 \| good	7.159 \| good	28.611 \| good	38.102 \| good	0.505 \| good	5.654 \| good	0.229 \| good
2025-12-28T19:00:00.000Z	37 \| good	6.073 \| good	17.102 \| good	40.018 \| good	0.503 \| good	7.084 \| good	0.266 \| good
2025-12-28T20:00:00.000Z	44 \| good	7.509 \| good	32.062 \| good	37.169 \| good	0.517 \| good	10.109 \| good	0.305 \| good
2025-12-28T20:00:00.000Z	44 \| good	7.509 \| good	32.062 \| good	37.169 \| good	0.517 \| good	10.109 \| good	0.305 \| good
2025-12-28T21:00:00.000Z	38 \| good	6.82 \| good	30.233 \| good	30.239 \| good	0.74 \| good	9.285 \| good	0.213 \| good
2025-12-28T22:00:00.000Z	44 \| good	7.633 \| good	33.726 \| good	26.488 \| good	0.798 \| good	10.541 \| good	0.227 \| good
2025-12-28T23:00:00.000Z	54 \| moderate	11.283 \| good	49.969 \| good	23.435 \| good	0.856 \| good	11.798 \| good	0.241 \| good
2025-12-29T00:00:00.000Z	56 \| moderate	12.473 \| fine	55.736 \| fine	21.097 \| good	0.914 \| good	13.054 \| good	0.255 \| good
2025-12-29T01:00:00.000Z	56 \| moderate	11.749 \| good	52.417 \| good	20.58 \| good	1.246 \| good	14.241 \| good	0.253 \| good
2025-12-29T02:00:00.000Z	54 \| moderate	11.087 \| good	49.337 \| good	19.01 \| good	1.579 \| good	15.428 \| good	0.25 \| good
2025-12-29T03:00:00.000Z	58 \| moderate	13.422 \| fine	60.727 \| fine	16.232 \| good	1.911 \| good	16.615 \| good	0.248 \| good
2025-12-29T04:00:00.000Z	64 \| moderate	15.615 \| fine	69.337 \| fine	11.481 \| good	1.76 \| good	16.786 \| good	0.241 \| good
2025-12-29T05:00:00.000Z	60 \| moderate	13.879 \| fine	62.518 \| fine	14.359 \| good	1.61 \| good	16.957 \| good	0.233 \| good
2025-12-29T06:00:00.000Z	49 \| good	8.644 \| good	38.118 \| good	24.154 \| good	1.459 \| good	17.127 \| good	0.226 \| good
2025-12-29T07:00:00.000Z	27 \| good	4.902 \| good	21.473 \| good	29.384 \| good	1.119 \| good	12.939 \| good	0.202 \| good
2025-12-29T08:00:00.000Z	27 \| good	2.949 \| good	12.916 \| good	29.491 \| good	0.779 \| good	8.751 \| good	0.178 \| good
2025-12-29T09:00:00.000Z	27 \| good	1.813 \| good	7.556 \| good	29.248 \| good	0.439 \| good	4.563 \| good	0.155 \| good
2025-12-29T10:00:00.000Z	26 \| good	1.404 \| good	5.777 \| good	27.7 \| good	0.498 \| good	4.421 \| good	0.155 \| good
2025-12-29T11:00:00.000Z	26 \| good	1.826 \| good	7.857 \| good	28.093 \| good	0.557 \| good	4.279 \| good	0.156 \| good
2025-12-29T12:00:00.000Z	24 \| good	2.275 \| good	9.158 \| good	25.821 \| good	0.616 \| good	4.136 \| good	0.157 \| good
2025-12-29T13:00:00.000Z	24 \| good	2.949 \| good	11.969 \| good	25.616 \| good	0.769 \| good	4.839 \| good	0.165 \| good
2025-12-29T14:00:00.000Z	22 \| good	3.946 \| good	17.081 \| good	24.345 \| good	0.922 \| good	5.542 \| good	0.174 \| good
2025-12-29T15:00:00.000Z	27 \| good	4.896 \| good	20.866 \| good	22.701 \| good	1.075 \| good	6.245 \| good	0.183 \| good
2025-12-29T16:00:00.000Z	27 \| good	5.179 \| good	22.458 \| good	20.712 \| good	1.049 \| good	7.091 \| good	0.188 \| good
2025-12-29T17:00:00.000Z	33 \| good	6.112 \| good	27.1 \| good	18.112 \| good	1.023 \| good	7.937 \| good	0.194 \| good
2025-12-29T18:00:00.000Z	38 \| good	7.12 \| good	31.398 \| good	15.578 \| good	0.997 \| good	8.784 \| good	0.199 \| good
2025-12-29T19:00:00.000Z	44 \| good	7.94 \| good	34.676 \| good	15.692 \| good	1.073 \| good	9.049 \| good	0.202 \| good
2025-12-29T20:00:00.000Z	30 \| good	5.465 \| good	23.809 \| good	31.881 \| good	1.15 \| good	9.315 \| good	0.204 \| good
2025-12-29T21:00:00.000Z	33 \| good	4.516 \| good	19.627 \| good	35.597 \| good	1.226 \| good	9.58 \| good	0.207 \| good
2025-12-29T22:00:00.000Z	34 \| good	2.989 \| good	12.29 \| good	36.912 \| good	1.068 \| good	7.249 \| good	0.194 \| good
2025-12-29T23:00:00.000Z	26 \| good	4.283 \| good	18.782 \| good	28.463 \| good	0.91 \| good	4.918 \| good	0.181 \| good
2025-12-30T00:00:00.000Z	24 \| good	3.235 \| good	13.835 \| good	26.262 \| good	0.752 \| good	2.586 \| good	0.169 \| good
2025-12-30T01:00:00.000Z	22 \| good	1.992 \| good	7.95 \| good	24.076 \| good	0.613 \| good	2.339 \| good	0.167 \| good
2025-12-30T02:00:00.000Z	21 \| good	1.698 \| good	6.999 \| good	23.178 \| good	0.474 \| good	2.092 \| good	0.165 \| good
2025-12-30T03:00:00.000Z	22 \| good	1.43 \| good	5.92 \| good	24.01 \| good	0.335 \| good	1.844 \| good	0.164 \| good
2025-12-30T04:00:00.000Z	25 \| good	1.358 \| good	5.146 \| good	27.315 \| good	0.312 \| good	1.608 \| good	0.157 \| good
2025-12-30T05:00:00.000Z	28 \| good	0.9 \| good	3.701 \| good	29.726 \| good	0.29 \| good	1.371 \| good	0.15 \| good
2025-12-30T06:00:00.000Z	29 \| good	0.467 \| good	1.952 \| good	31.262 \| good	0.267 \| good	1.135 \| good	0.143 \| good
2025-12-30T07:00:00.000Z	29 \| good	0.326 \| good	1 \| good	31.111 \| good	0.255 \| good	1.025 \| good	0.141 \| good
2025-12-30T08:00:00.000Z	29 \| good	0.188 \| good	0.197 \| good	30.998 \| good	0.244 \| good	0.915 \| good	0.139 \| good
2025-12-30T09:00:00.000Z	30 \| good	0.188 \| good	0.702 \| good	32.225 \| good	0.233 \| good	0.806 \| good	0.137 \| good
2025-12-30T10:00:00.000Z	30 \| good	0.331 \| good	1 \| good	31.712 \| good	0.217 \| good	0.863 \| good	0.137 \| good
2025-12-30T11:00:00.000Z	29 \| good	0.331 \| good	1 \| good	30.64 \| good	0.202 \| good	0.921 \| good	0.138 \| good
2025-12-30T12:00:00.000Z	29 \| good	0.322 \| good	1 \| good	30.82 \| good	0.187 \| good	0.978 \| good	0.138 \| good
2025-12-30T13:00:00.000Z	30 \| good	0.28 \| good	1 \| good	32.478 \| good	0.176 \| good	0.883 \| good	0.136 \| good
2025-12-30T14:00:00.000Z	31 \| good	0.281 \| good	1 \| good	32.757 \| good	0.166 \| good	0.788 \| good	0.135 \| good
2025-12-30T15:00:00.000Z	30 \| good	0.175 \| good	0.196 \| good	32.311 \| good	0.155 \| good	0.692 \| good	0.133 \| good
2025-12-30T16:00:00.000Z	31 \| good	0.183 \| good	0.65 \| good	32.529 \| good	0.153 \| good	0.677 \| good	0.132 \| good
2025-12-30T17:00:00.000Z	30 \| good	0.151 \| good	0 \| good	32.409 \| good	0.151 \| good	0.661 \| good	0.132 \| good
2025-12-30T18:00:00.000Z	31 \| good	0.144 \| good	0.025 \| good	32.79 \| good	0.149 \| good	0.645 \| good	0.131 \| good
2025-12-30T19:00:00.000Z	31 \| good	0.223 \| good	0.815 \| good	34.329 \| good	0.159 \| good	0.837 \| good	0.132 \| good
2025-12-30T20:00:00.000Z	32 \| good	0.214 \| good	0.751 \| good	35.155 \| good	0.169 \| good	1.03 \| good	0.132 \| good

Current air quality index in Athol, Massachusetts today

Common air pollutants in Athol, Massachusetts

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Athol, Massachusetts air quality forecast and history

Empower business decisions with accurate air quality data

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

Air quality in nearby cities

Winchendon, Massachusetts

Gardner, Massachusetts

Greenfield, Massachusetts

Amherst Town, Massachusetts

Fitchburg, Massachusetts

Ware, Massachusetts

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Air quality levels in US

Frequently asked questions

How frequently does the air quality data for Athol, Massachusetts get updated?

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

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

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

What pollutant is most frequently found in Athol, Massachusetts?

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What is the PM2.5 concentration in Athol, Massachusetts right now?

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

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

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

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

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

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

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

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

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

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