What are the current PM10 levels at Scarborough, Maine?

The current PM10 levels in Scarborough, Maine are 38.91 μg/m3.

What are the current sulfur dioxide (SO2) levels at Scarborough, Maine?

The current sulfur dioxide (SO2) levels in Scarborough, Maine are 0.371 ppb.

What are the current ozone (O3) levels at Scarborough, Maine?

The current ozone (O3) levels at Scarborough, Maine is 35.963 ppm.

What are the current nitrogen dioxide (NO2) levels at Scarborough, Maine?

The current nitrogen dioxide (NO2) levels at Scarborough, Maine is 3.758 ppb.

Real-time air quality index in Scarborough, Maine today

Q: What are the current PM2.5 levels in Scarborough, Maine?

The measured PM2.5 levels in Scarborough, Maine at present are 9.433 μg/m3.

Stay updated with real-time air quality in Scarborough, Maine 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

Scarborough, Maine

Last updated: ... (Local time)

Common air pollutants in Scarborough, Maine

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.62 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

30.05 μg/m³

155

255

425

605+

Ozone (O₃)

35.38 ppb

201

201+

Sulfur Dioxide (SO₂)

0.35 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.88 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 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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Scarborough, Maine

Scroll To Air Quality Map

Track live Scarborough, Maine air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-02-10T04:00:00.000Z	35 \| good	4.473 \| good	19.171 \| good	38.031 \| good	0.108 \| good	3.711 \| good	0.198 \| good
2026-02-10T05:00:00.000Z	34 \| good	4.377 \| good	16.127 \| good	37.073 \| good	0.109 \| good	5.109 \| good	0.217 \| good
2026-02-10T06:00:00.000Z	35 \| good	4.198 \| good	13.751 \| good	38.029 \| good	0.72 \| good	4.866 \| good	0.198 \| good
2026-02-10T07:00:00.000Z	35 \| good	4.191 \| good	13.261 \| good	38.027 \| good	0.72 \| good	4.864 \| good	0.198 \| good
2026-02-10T08:00:00.000Z	28 \| good	4.124 \| good	14.068 \| good	30.278 \| good	0.208 \| good	18.032 \| good	0.198 \| good
2026-02-10T09:00:00.000Z	27 \| good	5.43 \| good	20.362 \| good	23.563 \| good	0.307 \| good	25.973 \| good	0.236 \| good
2026-02-10T10:00:00.000Z	33 \| good	6.42 \| good	25.265 \| good	17.772 \| good	0.308 \| good	34.758 \| good	0.255 \| good
2026-02-10T11:00:00.000Z	44 \| good	8.346 \| good	36.176 \| good	15.848 \| good	0.406 \| good	35.319 \| good	0.314 \| good
2026-02-10T12:00:00.000Z	54 \| moderate	11.244 \| good	50.209 \| good	10.971 \| good	0.802 \| good	44.237 \| good	0.372 \| good
2026-02-10T13:00:00.000Z	54 \| moderate	11.302 \| good	50.745 \| good	10.968 \| good	0.802 \| good	44.317 \| good	0.372 \| good
2026-02-10T14:00:00.000Z	75 \| moderate	20.411 \| fine	103.527 \| fine	16.726 \| good	0.612 \| good	25.909 \| good	0.353 \| good
2026-02-10T15:00:00.000Z	76 \| moderate	20.444 \| fine	106.113 \| fine	23.454 \| good	0.308 \| good	15.456 \| good	0.257 \| good
2026-02-10T16:00:00.000Z	62 \| moderate	14.603 \| fine	75.666 \| fine	25.379 \| good	0.309 \| good	12.853 \| good	0.325 \| good
2026-02-10T17:00:00.000Z	54 \| moderate	11.148 \| good	55.929 \| fine	27.333 \| good	0.308 \| good	9.282 \| good	0.287 \| good
2026-02-10T18:00:00.000Z	54 \| moderate	11.342 \| good	55.807 \| fine	30.254 \| good	0.407 \| good	8.878 \| good	0.227 \| good
2026-02-10T19:00:00.000Z	49 \| good	8.863 \| good	37.103 \| good	34.128 \| good	0.503 \| good	4.612 \| good	0.256 \| good
2026-02-10T20:00:00.000Z	44 \| good	8.278 \| good	38.323 \| good	36.081 \| good	0.207 \| good	4.03 \| good	0.335 \| good
2026-02-10T21:00:00.000Z	38 \| good	7.042 \| good	34.852 \| good	37.035 \| good	0.108 \| good	2.931 \| good	0.315 \| good
2026-02-10T22:00:00.000Z	49 \| good	9.042 \| good	50.704 \| good	36.075 \| good	0.207 \| good	5.818 \| good	0.376 \| good
2026-02-10T23:00:00.000Z	54 \| moderate	10.912 \| good	59.816 \| fine	35.158 \| good	0.208 \| good	8.782 \| good	0.315 \| good
2026-02-11T00:00:00.000Z	54 \| moderate	10.897 \| good	58.037 \| fine	33.195 \| good	0.603 \| good	9.995 \| good	0.253 \| good
2026-02-11T01:00:00.000Z	56 \| moderate	12.006 \| good	60.638 \| fine	29.235 \| good	0.999 \| good	15.005 \| good	0.294 \| good
2026-02-11T02:00:00.000Z	52 \| moderate	10.475 \| good	47.153 \| good	30.272 \| good	0.306 \| good	11.009 \| good	0.258 \| good
2026-02-11T03:00:00.000Z	54 \| moderate	10.505 \| good	32.453 \| good	27.363 \| good	0.208 \| good	17.486 \| good	0.238 \| good
2026-02-11T04:00:00.000Z	54 \| moderate	10.629 \| good	32.836 \| good	27.367 \| good	0.207 \| good	17.464 \| good	0.258 \| good
2026-02-11T05:00:00.000Z	33 \| good	6.307 \| good	14.655 \| good	35.115 \| good	0.208 \| good	5.89 \| good	0.258 \| good
2026-02-11T06:00:00.000Z	33 \| good	6.42 \| good	11.346 \| good	34.152 \| good	0.208 \| good	5.33 \| good	0.258 \| good
2026-02-11T07:00:00.000Z	33 \| good	6.43 \| good	12.205 \| good	34.146 \| good	0.208 \| good	5.324 \| good	0.258 \| good
2026-02-11T08:00:00.000Z	44 \| good	8.006 \| good	12.473 \| good	30.313 \| good	0.306 \| good	8.492 \| good	0.258 \| good
2026-02-11T09:00:00.000Z	49 \| good	9.045 \| good	13.536 \| good	29.274 \| good	0.306 \| good	12.941 \| good	0.274 \| good
2026-02-11T10:00:00.000Z	54 \| moderate	10.878 \| good	18.582 \| good	29.271 \| good	0.306 \| good	14.443 \| good	0.279 \| good
2026-02-11T11:00:00.000Z	62 \| moderate	14.993 \| fine	31.071 \| good	29.153 \| good	0.404 \| good	15.309 \| good	0.279 \| good
2026-02-11T12:00:00.000Z	69 \| moderate	19.062 \| fine	42.954 \| good	28.152 \| good	0.305 \| good	14.435 \| good	0.315 \| good
2026-02-11T13:00:00.000Z	69 \| moderate	19.103 \| fine	42.437 \| good	28.161 \| good	0.305 \| good	14.32 \| good	0.315 \| good
2026-02-11T14:00:00.000Z	71 \| moderate	20.042 \| fine	46.289 \| good	27.046 \| good	0.405 \| good	12.59 \| good	0.335 \| good
2026-02-11T15:00:00.000Z	67 \| moderate	17.561 \| fine	42.211 \| good	26.133 \| good	0.506 \| good	10.513 \| good	0.335 \| good
2026-02-11T16:00:00.000Z	58 \| moderate	13.42 \| fine	34.922 \| good	30.001 \| good	0.407 \| good	5.44 \| good	0.26 \| good
2026-02-11T17:00:00.000Z	54 \| moderate	11.233 \| good	41.953 \| good	30.003 \| good	0.406 \| good	5.29 \| good	0.242 \| good
2026-02-11T18:00:00.000Z	52 \| moderate	10.128 \| good	40.452 \| good	32.958 \| good	0.306 \| good	5.217 \| good	0.22 \| good
2026-02-11T19:00:00.000Z	52 \| moderate	9.8 \| good	43.342 \| good	32.961 \| good	0.405 \| good	6.355 \| good	0.22 \| good
2026-02-11T20:00:00.000Z	52 \| moderate	9.981 \| good	45.658 \| good	32.044 \| good	0.306 \| good	5.076 \| good	0.22 \| good
2026-02-11T21:00:00.000Z	52 \| moderate	9.999 \| good	46.222 \| good	33.003 \| good	0.306 \| good	5.281 \| good	0.22 \| good
2026-02-11T22:00:00.000Z	54 \| moderate	11.08 \| good	56.91 \| fine	32.043 \| good	0.405 \| good	6.966 \| good	0.219 \| good
2026-02-11T23:00:00.000Z	58 \| moderate	12.662 \| fine	60.869 \| fine	31.043 \| good	0.503 \| good	9.829 \| good	0.219 \| good
2026-02-12T00:00:00.000Z	58 \| moderate	12.631 \| fine	57.75 \| fine	31.001 \| good	0.405 \| good	10.506 \| good	0.219 \| good
2026-02-12T01:00:00.000Z	54 \| moderate	11.333 \| good	45.748 \| good	33.997 \| good	0.405 \| good	4.879 \| good	0.219 \| good
2026-02-12T02:00:00.000Z	52 \| moderate	9.943 \| good	38.208 \| good	35.997 \| good	0.307 \| good	3.799 \| good	0.219 \| good
2026-02-12T03:00:00.000Z	49 \| good	9.306 \| good	33.46 \| good	35.043 \| good	0.305 \| good	4.077 \| good	0.2 \| good
2026-02-12T03:00:00.000Z	49 \| good	8.621 \| good	30.046 \| good	35.375 \| good	0.351 \| good	3.88 \| good	0.2 \| good
2026-02-12T03:00:00.000Z	107 \| sensitive	37.888 \| moderate	166.701 \| moderate	35.165 \| good	0.816 \| good	3.416 \| good	0.2 \| good
2026-02-12T04:00:00.000Z	105 \| sensitive	36.638 \| moderate	160.691 \| moderate	34.911 \| good	0.75 \| good	3.302 \| good	0.197 \| good
2026-02-12T05:00:00.000Z	99 \| moderate	35.064 \| fine	151.252 \| fine	34.471 \| good	0.683 \| good	3.188 \| good	0.195 \| good
2026-02-12T06:00:00.000Z	99 \| moderate	34.797 \| fine	150.859 \| fine	33.275 \| good	0.617 \| good	3.074 \| good	0.193 \| good
2026-02-12T07:00:00.000Z	82 \| moderate	25.794 \| fine	112.718 \| fine	30.793 \| good	0.553 \| good	2.668 \| good	0.188 \| good
2026-02-12T08:00:00.000Z	79 \| moderate	24.44 \| fine	106.575 \| fine	28.734 \| good	0.49 \| good	2.263 \| good	0.184 \| good
2026-02-12T09:00:00.000Z	82 \| moderate	25.997 \| fine	112.618 \| fine	29.389 \| good	0.427 \| good	1.857 \| good	0.179 \| good
2026-02-12T10:00:00.000Z	97 \| moderate	33.936 \| fine	146.459 \| fine	27.008 \| good	0.393 \| good	1.803 \| good	0.177 \| good
2026-02-12T11:00:00.000Z	102 \| sensitive	36.357 \| moderate	158.484 \| moderate	26.293 \| good	0.359 \| good	1.75 \| good	0.175 \| good
2026-02-12T12:00:00.000Z	94 \| moderate	32.329 \| fine	140.226 \| fine	28.356 \| good	0.326 \| good	1.696 \| good	0.173 \| good
2026-02-12T13:00:00.000Z	92 \| moderate	31 \| fine	134.337 \| fine	31.49 \| good	0.317 \| good	1.446 \| good	0.171 \| good
2026-02-12T14:00:00.000Z	88 \| moderate	28.726 \| fine	124.582 \| fine	34.84 \| good	0.309 \| good	1.196 \| good	0.168 \| good
2026-02-12T15:00:00.000Z	71 \| moderate	20.386 \| fine	89.03 \| fine	33.136 \| good	0.301 \| good	0.945 \| good	0.166 \| good
2026-02-12T16:00:00.000Z	58 \| moderate	13.081 \| fine	58.911 \| fine	36.213 \| good	0.258 \| good	0.793 \| good	0.16 \| good
2026-02-12T17:00:00.000Z	58 \| moderate	12.795 \| fine	57 \| fine	38.231 \| good	0.216 \| good	0.641 \| good	0.153 \| good
2026-02-12T18:00:00.000Z	52 \| moderate	10.392 \| good	46.01 \| good	36.871 \| good	0.173 \| good	0.488 \| good	0.147 \| good
2026-02-12T19:00:00.000Z	38 \| good	7.299 \| good	32.001 \| good	37.383 \| good	0.178 \| good	0.721 \| good	0.148 \| good
2026-02-12T20:00:00.000Z	36 \| good	6.29 \| good	27.87 \| good	38.897 \| good	0.184 \| good	0.953 \| good	0.148 \| good
2026-02-12T21:00:00.000Z	36 \| good	5.401 \| good	23.2 \| good	38.737 \| good	0.189 \| good	1.185 \| good	0.149 \| good
2026-02-12T22:00:00.000Z	44 \| good	8.217 \| good	36.091 \| good	36.481 \| good	0.212 \| good	1.645 \| good	0.152 \| good
2026-02-12T23:00:00.000Z	49 \| good	8.928 \| good	39.093 \| good	32.392 \| good	0.235 \| good	2.104 \| good	0.155 \| good
2026-02-13T00:00:00.000Z	49 \| good	9.279 \| good	41.069 \| good	32.778 \| good	0.259 \| good	2.564 \| good	0.158 \| good
2026-02-13T01:00:00.000Z	49 \| good	8.882 \| good	38.912 \| good	29.964 \| good	0.321 \| good	2.586 \| good	0.159 \| good
2026-02-13T02:00:00.000Z	44 \| good	8.011 \| good	34.861 \| good	27.956 \| good	0.383 \| good	2.608 \| good	0.159 \| good
2026-02-13T03:00:00.000Z	49 \| good	9.035 \| good	40.436 \| good	27.55 \| good	0.446 \| good	2.631 \| good	0.16 \| good
2026-02-13T04:00:00.000Z	52 \| moderate	10.216 \| good	45.508 \| good	25.719 \| good	0.422 \| good	2.521 \| good	0.159 \| good
2026-02-13T05:00:00.000Z	52 \| moderate	10.226 \| good	45.529 \| good	26.857 \| good	0.398 \| good	2.41 \| good	0.158 \| good
2026-02-13T06:00:00.000Z	37 \| good	4.329 \| good	4.688 \| good	40.488 \| good	0.373 \| good	2.289 \| good	0.157 \| good
2026-02-13T07:00:00.000Z	54 \| moderate	10.809 \| good	47.733 \| good	19.435 \| good	0.352 \| good	2.227 \| good	0.157 \| good
2026-02-13T08:00:00.000Z	52 \| moderate	10.42 \| good	46.448 \| good	20.435 \| good	0.331 \| good	2.153 \| good	0.158 \| good
2026-02-13T09:00:00.000Z	52 \| moderate	9.754 \| good	43.475 \| good	20.612 \| good	0.31 \| good	2.08 \| good	0.158 \| good
2026-02-13T10:00:00.000Z	38 \| good	7.445 \| good	32.745 \| good	21.838 \| good	0.311 \| good	2.418 \| good	0.161 \| good
2026-02-13T11:00:00.000Z	44 \| good	7.658 \| good	33.701 \| good	21.645 \| good	0.311 \| good	2.756 \| good	0.164 \| good
2026-02-13T12:00:00.000Z	34 \| good	4.942 \| good	5.277 \| good	36.931 \| good	0.312 \| good	3.068 \| good	0.167 \| good
2026-02-13T13:00:00.000Z	35 \| good	5.274 \| good	5.615 \| good	38.069 \| good	0.333 \| good	2.675 \| good	0.164 \| good
2026-02-13T14:00:00.000Z	36 \| good	4.894 \| good	5.219 \| good	39.206 \| good	0.355 \| good	2.282 \| good	0.162 \| good
2026-02-13T15:00:00.000Z	37 \| good	3.749 \| good	4.037 \| good	40.344 \| good	0.377 \| good	1.89 \| good	0.159 \| good
2026-02-13T16:00:00.000Z	33 \| good	6.337 \| good	28.083 \| good	36.256 \| good	0.37 \| good	1.625 \| good	0.155 \| good
2026-02-13T17:00:00.000Z	34 \| good	5.779 \| good	25.093 \| good	36.815 \| good	0.36 \| good	1.353 \| good	0.151 \| good
2026-02-13T18:00:00.000Z	40 \| good	1.933 \| good	2.213 \| good	43.445 \| good	0.349 \| good	1.082 \| good	0.146 \| good
2026-02-13T19:00:00.000Z	40 \| good	1.679 \| good	1.973 \| good	43.436 \| good	0.328 \| good	1.237 \| good	0.147 \| good
2026-02-13T20:00:00.000Z	40 \| good	1.553 \| good	1.855 \| good	43.427 \| good	0.306 \| good	1.392 \| good	0.147 \| good
2026-02-13T21:00:00.000Z	40 \| good	1.693 \| good	1.991 \| good	43.417 \| good	0.285 \| good	1.547 \| good	0.148 \| good
2026-02-13T22:00:00.000Z	39 \| good	2.468 \| good	2.775 \| good	41.633 \| good	0.284 \| good	2.711 \| good	0.16 \| good
2026-02-13T23:00:00.000Z	37 \| good	3.525 \| good	3.847 \| good	39.849 \| good	0.283 \| good	3.875 \| good	0.172 \| good
2026-02-14T00:00:00.000Z	35 \| good	3.847 \| good	4.168 \| good	38.065 \| good	0.282 \| good	5.039 \| good	0.185 \| good
2026-02-14T01:00:00.000Z	38 \| good	7.421 \| good	32.835 \| good	27.813 \| good	0.301 \| good	4.921 \| good	0.187 \| good
2026-02-14T02:00:00.000Z	34 \| good	4.655 \| good	4.955 \| good	37.424 \| good	0.318 \| good	4.736 \| good	0.188 \| good

Scarborough

Empower business decisions with accurate air quality data

Scarborough, Maine air quality map: Real-time AQI near you

0.22ppm

How accurate is Maine, USA air quality data?

Air quality measurements for Maine, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Scarborough, Maine updated?

Air quality data for Scarborough, Maine is updated on an hourly basis.

When did Scarborough, Maine experience the worst air quality in the last 24 hours?

The worst air quality in Scarborough, Maine was recorded at 02:00:00 on 2026-02-11.

When did Scarborough, Maine have its best air quality in the last 24 hours?

The best air quality in Scarborough, Maine was recorded at 07:00:00 on 2026-02-11.

What is the real-time air quality index for Scarborough, Maine?

The real-time air quality index in Scarborough, Maine is 49, currently categorized as Good.

Which pollutant is found most often in Scarborough, Maine?

The most common pollutant in Scarborough, Maine is PM2.5.

What can I do if the air quality in Scarborough, Maine is poor?

If the air quality in Scarborough, Maine is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Scarborough, Maine?

The measured PM_2.5 levels in Scarborough, Maine at present are 9.433 μg/m³.

What are the current PM₁₀ levels at Scarborough, Maine?

The current PM₁₀ levels in Scarborough, Maine are 38.91 μg/m³.

What are the current carbon monoxide (CO) levels at Scarborough, Maine?

The current carbon monoxide (CO) level in Scarborough, Maine is 0.219 ppm.

What are the current sulfur dioxide (SO₂) levels at Scarborough, Maine?

The current sulfur dioxide (SO₂) levels in Scarborough, Maine are 0.371 ppb.

What are the current ozone (O₃) levels at Scarborough, Maine?

The current ozone (O₃) levels at Scarborough, Maine is 35.963 ppm.

What are the current nitrogen dioxide (NO₂) levels at Scarborough, Maine?

The current nitrogen dioxide (NO₂) levels at Scarborough, Maine is 3.758 ppb.

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