What are the current PM10 levels at York, Maine?

The current PM10 levels in York, Maine are 9.945 μg/m3.

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

The current sulfur dioxide (SO2) levels in York, Maine are 0.728 ppb.

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

The current ozone (O3) levels at York, Maine is 44.55 ppm.

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

The current nitrogen dioxide (NO2) levels at York, Maine is 7.96 ppb.

Real-time air quality index in York, Maine today

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

The measured PM2.5 levels in York, Maine at present are 3.795 μg/m3.

Stay updated with real-time air quality in York, 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

York, Maine

Last updated: ... (Local time)

Common air pollutants in York, Maine

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

3.79 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

9.95 μg/m³

155

255

425

605+

Ozone (O₃)

44.55 ppb

201

201+

Sulfur Dioxide (SO₂)

0.73 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.96 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.18 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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York, Maine

Scroll To Air Quality Map

Track live York, Maine air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-27T23:00:00.000Z	40 \| good	3.015 \| good	8.249 \| good	42.607 \| good	0.651 \| good	1.611 \| good	0.174 \| good
2026-03-28T00:00:00.000Z	40 \| good	3.221 \| good	9.164 \| good	43.214 \| good	0.889 \| good	2.303 \| good	0.192 \| good
2026-03-28T01:00:00.000Z	38 \| good	3.614 \| good	12.243 \| good	41.443 \| good	0.8 \| good	2.953 \| good	0.178 \| good
2026-03-28T02:00:00.000Z	37 \| good	3.892 \| good	13.403 \| good	39.776 \| good	0.9 \| good	4.223 \| good	0.178 \| good
2026-03-28T03:00:00.000Z	36 \| good	3.876 \| good	13.35 \| good	38.896 \| good	0.73 \| good	4.47 \| good	0.214 \| good
2026-03-28T04:00:00.000Z	37 \| good	4.078 \| good	13.662 \| good	39.544 \| good	0.648 \| good	3.003 \| good	0.259 \| good
2026-03-28T05:00:00.000Z	36 \| good	4.127 \| good	11.878 \| good	39.102 \| good	0.631 \| good	2.19 \| good	0.214 \| good
2026-03-28T06:00:00.000Z	37 \| good	4.165 \| good	12.914 \| good	40.413 \| good	0.631 \| good	2.726 \| good	0.214 \| good
2026-03-28T07:00:00.000Z	35 \| good	4.12 \| good	10.433 \| good	38.433 \| good	0.659 \| good	2.78 \| good	0.178 \| good
2026-03-28T08:00:00.000Z	36 \| good	3.984 \| good	10.088 \| good	39.064 \| good	0.735 \| good	2.456 \| good	0.178 \| good
2026-03-28T09:00:00.000Z	35 \| good	3.94 \| good	9.248 \| good	37.93 \| good	0.643 \| good	2.267 \| good	0.155 \| good
2026-03-28T10:00:00.000Z	36 \| good	3.994 \| good	10.954 \| good	38.683 \| good	0.729 \| good	2.354 \| good	0.178 \| good
2026-03-28T11:00:00.000Z	34 \| good	4.016 \| good	9.531 \| good	37.132 \| good	0.737 \| good	2.793 \| good	0.178 \| good
2026-03-28T12:00:00.000Z	34 \| good	4.155 \| good	12.748 \| good	37.15 \| good	0.73 \| good	2.571 \| good	0.189 \| good
2026-03-28T13:00:00.000Z	34 \| good	4.02 \| good	12.907 \| good	36.693 \| good	0.694 \| good	1.756 \| good	0.189 \| good
2026-03-28T14:00:00.000Z	35 \| good	4.209 \| good	10.598 \| good	37.89 \| good	0.818 \| good	1.172 \| good	0.178 \| good
2026-03-28T15:00:00.000Z	37 \| good	4.302 \| good	14.343 \| good	39.785 \| good	0.817 \| good	1.456 \| good	0.178 \| good
2026-03-28T16:00:00.000Z	36 \| good	4.345 \| good	11.663 \| good	39.234 \| good	0.812 \| good	1.546 \| good	0.178 \| good
2026-03-28T17:00:00.000Z	38 \| good	4.349 \| good	11.939 \| good	40.658 \| good	0.818 \| good	1.161 \| good	0.178 \| good
2026-03-28T18:00:00.000Z	38 \| good	4.544 \| good	14.318 \| good	41.351 \| good	0.823 \| good	1.071 \| good	0.178 \| good
2026-03-28T19:00:00.000Z	39 \| good	4.495 \| good	13.396 \| good	41.884 \| good	0.898 \| good	1.63 \| good	0.178 \| good
2026-03-28T20:00:00.000Z	38 \| good	4.424 \| good	12.671 \| good	41.381 \| good	0.876 \| good	4.092 \| good	0.178 \| good
2026-03-28T21:00:00.000Z	39 \| good	4.466 \| good	13.521 \| good	41.802 \| good	0.876 \| good	4.561 \| good	0.178 \| good
2026-03-28T22:00:00.000Z	40 \| good	4.293 \| good	12.943 \| good	43.06 \| good	0.721 \| good	7.463 \| good	0.178 \| good
2026-03-28T23:00:00.000Z	39 \| good	4.279 \| good	11.098 \| good	42.425 \| good	0.722 \| good	9.076 \| good	0.2 \| good
2026-03-29T00:00:00.000Z	39 \| good	4.28 \| good	13.454 \| good	42.123 \| good	0.74 \| good	4.874 \| good	0.2 \| good
2026-03-29T01:00:00.000Z	39 \| good	4.426 \| good	12.727 \| good	41.52 \| good	0.738 \| good	5.227 \| good	0.222 \| good
2026-03-29T02:00:00.000Z	36 \| good	5.029 \| good	13.997 \| good	39.026 \| good	0.821 \| good	4.917 \| good	0.2 \| good
2026-03-29T03:00:00.000Z	27 \| good	3.136 \| good	13.827 \| good	29.341 \| good	0.439 \| good	3.888 \| good	0.227 \| good
2026-03-29T04:00:00.000Z	31 \| good	5.048 \| good	12.359 \| good	33.413 \| good	0.745 \| good	4.7 \| good	0.2 \| good
2026-03-29T05:00:00.000Z	32 \| good	4.97 \| good	13.172 \| good	34.67 \| good	0.815 \| good	4.972 \| good	0.2 \| good
2026-03-29T06:00:00.000Z	32 \| good	4.746 \| good	12.042 \| good	34.599 \| good	0.815 \| good	4.644 \| good	0.2 \| good
2026-03-29T07:00:00.000Z	31 \| good	4.467 \| good	9.978 \| good	32.7 \| good	0.815 \| good	5.449 \| good	0.178 \| good
2026-03-29T08:00:00.000Z	28 \| good	4.205 \| good	10.197 \| good	29.917 \| good	0.734 \| good	9.019 \| good	0.2 \| good
2026-03-29T09:00:00.000Z	29 \| good	4.374 \| good	7.938 \| good	31.397 \| good	0.734 \| good	7.38 \| good	0.2 \| good
2026-03-29T10:00:00.000Z	30 \| good	3.824 \| good	7.258 \| good	32.063 \| good	0.667 \| good	8.495 \| good	0.175 \| good
2026-03-29T11:00:00.000Z	31 \| good	3.684 \| good	8.635 \| good	32.669 \| good	0.749 \| good	7.453 \| good	0.175 \| good
2026-03-29T12:00:00.000Z	31 \| good	3.951 \| good	8.895 \| good	32.909 \| good	0.742 \| good	8.437 \| good	0.197 \| good
2026-03-29T13:00:00.000Z	32 \| good	3.863 \| good	9.328 \| good	34.555 \| good	0.742 \| good	7.424 \| good	0.225 \| good
2026-03-29T14:00:00.000Z	34 \| good	3.846 \| good	8.001 \| good	36.598 \| good	0.739 \| good	2.798 \| good	0.178 \| good
2026-03-29T15:00:00.000Z	36 \| good	3.961 \| good	9.233 \| good	38.785 \| good	0.667 \| good	2.528 \| good	0.178 \| good
2026-03-29T16:00:00.000Z	38 \| good	4.167 \| good	12.581 \| good	40.99 \| good	0.753 \| good	3.375 \| good	0.178 \| good
2026-03-29T17:00:00.000Z	38 \| good	4.18 \| good	11.529 \| good	41.433 \| good	0.743 \| good	2.926 \| good	0.178 \| good
2026-03-29T18:00:00.000Z	39 \| good	4.168 \| good	10.24 \| good	41.999 \| good	0.737 \| good	4.359 \| good	0.162 \| good
2026-03-29T19:00:00.000Z	40 \| good	4.119 \| good	10.32 \| good	42.812 \| good	0.703 \| good	6.077 \| good	0.162 \| good
2026-03-29T20:00:00.000Z	41 \| good	3.954 \| good	12.026 \| good	43.65 \| good	0.727 \| good	7.271 \| good	0.162 \| good
2026-03-29T21:00:00.000Z	42 \| good	3.795 \| good	9.945 \| good	44.55 \| good	0.728 \| good	7.96 \| good	0.178 \| good
2026-03-29T22:00:00.000Z	42 \| good	3.795 \| good	9.945 \| good	44.55 \| good	0.728 \| good	7.96 \| good	0.178 \| good
2026-03-29T23:00:00.000Z	39 \| good	3.293 \| good	14.425 \| good	42.095 \| good	0.557 \| good	4.899 \| good	0.173 \| good
2026-03-30T00:00:00.000Z	41 \| good	4.254 \| good	18.777 \| good	43.876 \| good	0.664 \| good	6.263 \| good	0.182 \| good
2026-03-30T01:00:00.000Z	36 \| good	6.314 \| good	28.103 \| good	38.996 \| good	0.918 \| good	6.507 \| good	0.188 \| good
2026-03-30T02:00:00.000Z	38 \| good	4.802 \| good	20.954 \| good	41.121 \| good	1.172 \| good	6.752 \| good	0.194 \| good
2026-03-30T03:00:00.000Z	36 \| good	5.894 \| good	25.927 \| good	38.56 \| good	1.426 \| good	6.996 \| good	0.2 \| good
2026-03-30T04:00:00.000Z	38 \| good	6.7 \| good	29.549 \| good	35.449 \| good	1.5 \| good	6.365 \| good	0.2 \| good
2026-03-30T05:00:00.000Z	38 \| good	6.662 \| good	29.879 \| good	34.767 \| good	1.574 \| good	5.733 \| good	0.199 \| good
2026-03-30T06:00:00.000Z	33 \| good	6.199 \| good	27.564 \| good	33.581 \| good	1.648 \| good	5.102 \| good	0.199 \| good
2026-03-30T07:00:00.000Z	33 \| good	5.888 \| good	25.737 \| good	29.081 \| good	1.487 \| good	4.472 \| good	0.191 \| good
2026-03-30T08:00:00.000Z	33 \| good	5.881 \| good	25.873 \| good	28.731 \| good	1.325 \| good	3.841 \| good	0.183 \| good
2026-03-30T09:00:00.000Z	31 \| good	5.055 \| good	21.525 \| good	32.987 \| good	1.164 \| good	3.211 \| good	0.174 \| good
2026-03-30T10:00:00.000Z	26 \| good	2.905 \| good	12.378 \| good	28.395 \| good	1.095 \| good	3.552 \| good	0.171 \| good
2026-03-30T11:00:00.000Z	25 \| good	1.806 \| good	7.678 \| good	27.196 \| good	1.026 \| good	3.893 \| good	0.168 \| good
2026-03-30T12:00:00.000Z	27 \| good	3.577 \| good	15.684 \| good	28.767 \| good	0.957 \| good	4.234 \| good	0.166 \| good
2026-03-30T13:00:00.000Z	33 \| good	5.723 \| good	24.749 \| good	31.544 \| good	1.084 \| good	4.2 \| good	0.174 \| good
2026-03-30T14:00:00.000Z	38 \| good	6.995 \| good	31.099 \| good	38.261 \| good	1.211 \| good	4.166 \| good	0.182 \| good
2026-03-30T15:00:00.000Z	33 \| good	5.124 \| good	21.961 \| good	35.75 \| good	1.338 \| good	4.132 \| good	0.19 \| good
2026-03-30T16:00:00.000Z	38 \| good	7.136 \| good	31.51 \| good	34.932 \| good	1.405 \| good	3.888 \| good	0.189 \| good
2026-03-30T17:00:00.000Z	44 \| good	8.33 \| good	36.548 \| good	34.586 \| good	1.473 \| good	3.645 \| good	0.189 \| good
2026-03-30T18:00:00.000Z	52 \| moderate	10.037 \| good	44.67 \| good	41.643 \| good	1.54 \| good	3.401 \| good	0.188 \| good
2026-03-30T19:00:00.000Z	52 \| moderate	9.584 \| good	42.814 \| good	41.599 \| good	1.447 \| good	3.387 \| good	0.184 \| good
2026-03-30T20:00:00.000Z	49 \| good	9.085 \| good	39.993 \| good	43.738 \| good	1.354 \| good	3.373 \| good	0.18 \| good
2026-03-30T21:00:00.000Z	49 \| good	9.117 \| good	40.192 \| good	45.878 \| good	1.261 \| good	3.359 \| good	0.176 \| good
2026-03-30T22:00:00.000Z	54 \| moderate	10.776 \| good	48.108 \| good	46.717 \| good	1.236 \| good	4.034 \| good	0.179 \| good
2026-03-30T23:00:00.000Z	38 \| good	7.302 \| good	32.515 \| good	38.254 \| good	1.211 \| good	4.71 \| good	0.182 \| good
2026-03-31T00:00:00.000Z	38 \| good	6.763 \| good	30.319 \| good	37.47 \| good	1.186 \| good	5.385 \| good	0.185 \| good
2026-03-31T01:00:00.000Z	38 \| good	6.976 \| good	30.68 \| good	34 \| good	1.24 \| good	5.509 \| good	0.188 \| good
2026-03-31T02:00:00.000Z	38 \| good	7.106 \| good	31.55 \| good	31.93 \| good	1.294 \| good	5.632 \| good	0.192 \| good
2026-03-31T03:00:00.000Z	33 \| good	6.486 \| good	28.916 \| good	29.603 \| good	1.348 \| good	5.756 \| good	0.195 \| good
2026-03-31T04:00:00.000Z	38 \| good	6.79 \| good	30.282 \| good	27.87 \| good	1.421 \| good	5.462 \| good	0.195 \| good
2026-03-31T05:00:00.000Z	38 \| good	6.951 \| good	30.505 \| good	28.419 \| good	1.494 \| good	5.168 \| good	0.195 \| good
2026-03-31T06:00:00.000Z	60 \| moderate	13.519 \| fine	15.479 \| good	38.384 \| good	1.564 \| good	4.859 \| good	0.195 \| good
2026-03-31T07:00:00.000Z	49 \| good	9.345 \| good	41.818 \| good	26.921 \| good	1.601 \| good	4.658 \| good	0.195 \| good
2026-03-31T08:00:00.000Z	58 \| moderate	12.613 \| fine	56.133 \| fine	26.642 \| good	1.635 \| good	4.442 \| good	0.195 \| good
2026-03-31T09:00:00.000Z	56 \| moderate	12.487 \| fine	56.497 \| fine	21.488 \| good	1.669 \| good	4.227 \| good	0.195 \| good
2026-03-31T10:00:00.000Z	54 \| moderate	10.886 \| good	48.446 \| good	20.99 \| good	1.625 \| good	5.369 \| good	0.204 \| good
2026-03-31T11:00:00.000Z	54 \| moderate	10.891 \| good	48.06 \| good	22.527 \| good	1.582 \| good	6.51 \| good	0.213 \| good
2026-03-31T12:00:00.000Z	69 \| moderate	19.207 \| fine	20.945 \| good	30.685 \| good	1.531 \| good	7.622 \| good	0.221 \| good
2026-03-31T13:00:00.000Z	69 \| moderate	18.85 \| fine	20.637 \| good	32.866 \| good	1.271 \| good	6.492 \| good	0.214 \| good
2026-03-31T14:00:00.000Z	66 \| moderate	16.554 \| fine	19.18 \| good	35.047 \| good	1.01 \| good	5.363 \| good	0.208 \| good
2026-03-31T15:00:00.000Z	62 \| moderate	14.902 \| fine	17.585 \| good	37.228 \| good	0.75 \| good	4.234 \| good	0.201 \| good
2026-03-31T16:00:00.000Z	60 \| moderate	14.173 \| fine	16.99 \| good	38.688 \| good	0.611 \| good	3.443 \| good	0.196 \| good
2026-03-31T17:00:00.000Z	38 \| good	5.741 \| good	25.584 \| good	40.727 \| good	0.472 \| good	2.651 \| good	0.19 \| good
2026-03-31T18:00:00.000Z	54 \| moderate	11.259 \| good	14.011 \| good	41.609 \| good	0.333 \| good	1.862 \| good	0.185 \| good
2026-03-31T19:00:00.000Z	49 \| good	9.3 \| good	11.897 \| good	42.369 \| good	0.297 \| good	1.807 \| good	0.182 \| good
2026-03-31T20:00:00.000Z	49 \| good	8.624 \| good	11.176 \| good	43.128 \| good	0.262 \| good	1.752 \| good	0.178 \| good
2026-03-31T21:00:00.000Z	44 \| good	8.478 \| good	11.016 \| good	43.888 \| good	0.226 \| good	1.697 \| good	0.175 \| good
2026-03-31T22:00:00.000Z	44 \| good	8.333 \| good	10.956 \| good	43.378 \| good	0.235 \| good	1.921 \| good	0.176 \| good

York

Empower business decisions with accurate air quality data

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

0.18ppm

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 York, Maine updated?

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

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

The worst air quality in York, Maine was recorded at 09:00:00 on 2026-03-29.

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

The best air quality in York, Maine was recorded at 03:00:00 on 2026-03-29.

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

The real-time air quality index in York, Maine is 42, currently categorized as Good.

Which pollutant is found most often in York, Maine?

The most common pollutant in York, Maine is O3.

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

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

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

The measured PM_2.5 levels in York, Maine at present are 3.795 μg/m³.

What are the current PM₁₀ levels at York, Maine?

The current PM₁₀ levels in York, Maine are 9.945 μg/m³.

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

The current carbon monoxide (CO) level in York, Maine is 0.178 ppm.

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

The current sulfur dioxide (SO₂) levels in York, Maine are 0.728 ppb.

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

The current ozone (O₃) levels at York, Maine is 44.55 ppm.

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

The current nitrogen dioxide (NO₂) levels at York, Maine is 7.96 ppb.

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