What is the current concentration of PM10 in Lake Arbor, Maryland?

The current PM10 concentration at Lake Arbor, Maryland is 10.139 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Lake Arbor, Maryland?

The current sulfur dioxide (SO2) concentration at Lake Arbor, Maryland is 0.23 ppb.

What is the current concentration of ozone (O3) in Lake Arbor, Maryland?

The current ozone (O3) concentration at Lake Arbor, Maryland is 35.456 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Lake Arbor, Maryland?

The current nitrogen dioxide (NO2) concentration at Lake Arbor, Maryland is 3.754 ppb.

Lake Arbor, Maryland live air quality index now

Q: What is the current concentration of PM2.5 in Lake Arbor, Maryland?

The current PM2.5 concentration at Lake Arbor, Maryland is 2.316 μg/m3.

Stay updated with real-time air quality in Lake Arbor, Maryland 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

Lake Arbor, Maryland

Last updated: ... (Local time)

Major air pollutants in Lake Arbor, Maryland

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

2.32 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

10.14 μg/m³

155

255

425

605+

Ozone (O₃)

35.46 ppb

201

201+

Sulfur Dioxide (SO₂)

0.23 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.75 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.10 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Lake Arbor, Maryland

Get Live Pollen Counts

Lake Arbor, Maryland

Scroll To Air Quality Map

Track live Lake Arbor, Maryland air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	41 \| good	2.684 \| good	11.664 \| good	44.444 \| good	0.163 \| good	4.075 \| good	0.115 \| good
2026-10-20T23:00:00.000Z	37 \| good	3.933 \| good	17.465 \| good	40.414 \| good	0.266 \| good	4.317 \| good	0.128 \| good
2026-10-21T00:00:00.000Z	38 \| good	3.953 \| good	19.296 \| good	40.661 \| good	0.47 \| good	7.155 \| good	0.176 \| good
2026-10-21T01:00:00.000Z	38 \| good	6.947 \| good	32.526 \| good	34.809 \| good	0.447 \| good	12.774 \| good	0.177 \| good
2026-10-21T02:00:00.000Z	38 \| good	7.169 \| good	30.376 \| good	28.891 \| good	0.489 \| good	15.428 \| good	0.239 \| good
2026-10-21T03:00:00.000Z	52 \| moderate	9.656 \| good	42.915 \| good	12.866 \| good	0.943 \| good	11.479 \| good	0.218 \| good
2026-10-21T04:00:00.000Z	38 \| good	6.813 \| good	30.993 \| good	21.705 \| good	0.333 \| good	13.557 \| good	0.34 \| good
2026-10-21T05:00:00.000Z	38 \| good	6.805 \| good	29.791 \| good	21.634 \| good	0.321 \| good	12.531 \| good	0.341 \| good
2026-10-21T06:00:00.000Z	33 \| good	6.494 \| good	28.22 \| good	20.881 \| good	0.357 \| good	11.446 \| good	0.306 \| good
2026-10-21T07:00:00.000Z	33 \| good	5.823 \| good	23.058 \| good	20.56 \| good	0.371 \| good	11.026 \| good	0.247 \| good
2026-10-21T08:00:00.000Z	33 \| good	5.672 \| good	23.537 \| good	19.836 \| good	0.376 \| good	9.78 \| good	0.189 \| good
2026-10-21T09:00:00.000Z	27 \| good	5.296 \| good	22.878 \| good	20.578 \| good	0.168 \| good	8.939 \| good	0.183 \| good
2026-10-21T10:00:00.000Z	22 \| good	4.183 \| good	17.779 \| good	18.522 \| good	0.372 \| good	11.528 \| good	0.208 \| good
2026-10-21T11:00:00.000Z	22 \| good	4.202 \| good	20.302 \| good	17.111 \| good	0.437 \| good	13.812 \| good	0.247 \| good
2026-10-21T12:00:00.000Z	22 \| good	3.834 \| good	14.687 \| good	18.327 \| good	0.408 \| good	13.758 \| good	0.218 \| good
2026-10-21T13:00:00.000Z	27 \| good	4.955 \| good	21.588 \| good	17.304 \| good	0.435 \| good	15.084 \| good	0.218 \| good
2026-10-21T14:00:00.000Z	22 \| good	4.407 \| good	21.114 \| good	18.773 \| good	0.18 \| good	11.073 \| good	0.19 \| good
2026-10-21T15:00:00.000Z	19 \| good	3.301 \| good	16.92 \| good	21.38 \| good	0.182 \| good	7.253 \| good	0.159 \| good
2026-10-21T16:00:00.000Z	23 \| good	2.343 \| good	11.476 \| good	24.964 \| good	0.27 \| good	5.672 \| good	0.145 \| good
2026-10-21T17:00:00.000Z	26 \| good	2.259 \| good	12.452 \| good	28.478 \| good	0.202 \| good	3.934 \| good	0.115 \| good
2026-10-21T18:00:00.000Z	31 \| good	2.074 \| good	10.064 \| good	32.505 \| good	0.189 \| good	2.869 \| good	0.107 \| good
2026-10-21T19:00:00.000Z	32 \| good	3.617 \| good	15.093 \| good	34.909 \| good	0.164 \| good	2.636 \| good	0.1 \| good
2026-10-21T20:00:00.000Z	32 \| good	3.251 \| good	13.806 \| good	34.798 \| good	0.14 \| good	3.397 \| good	0.1 \| good
2026-10-21T21:00:00.000Z	32 \| good	2.642 \| good	10.591 \| good	35.104 \| good	0.15 \| good	3.455 \| good	0.108 \| good
2026-10-21T22:00:00.000Z	31 \| good	3.157 \| good	12.614 \| good	34.482 \| good	0.252 \| good	4.171 \| good	0.108 \| good
2026-10-21T23:00:00.000Z	30 \| good	2.789 \| good	11.958 \| good	32.115 \| good	0.352 \| good	4.683 \| good	0.169 \| good
2026-10-22T00:00:00.000Z	26 \| good	2.671 \| good	13.191 \| good	27.528 \| good	0.472 \| good	8.036 \| good	0.156 \| good
2026-10-22T01:00:00.000Z	23 \| good	3.386 \| good	15.933 \| good	24.813 \| good	0.514 \| good	11.086 \| good	0.207 \| good
2026-10-22T02:00:00.000Z	22 \| good	3.842 \| good	16.143 \| good	20.266 \| good	0.43 \| good	13.366 \| good	0.268 \| good
2026-10-22T03:00:00.000Z	13 \| good	2.479 \| good	10.162 \| good	13.596 \| good	0.781 \| good	13.785 \| good	0.226 \| good
2026-10-22T04:00:00.000Z	27 \| good	4.783 \| good	21.722 \| good	16.621 \| good	0.384 \| good	12.822 \| good	0.252 \| good
2026-10-22T05:00:00.000Z	27 \| good	4.598 \| good	18.287 \| good	12.708 \| good	0.371 \| good	12.314 \| good	0.375 \| good
2026-10-22T06:00:00.000Z	27 \| good	4.666 \| good	20.49 \| good	9.25 \| good	0.231 \| good	12.552 \| good	0.352 \| good
2026-10-22T07:00:00.000Z	22 \| good	4.105 \| good	19.029 \| good	7.184 \| good	0.231 \| good	10.697 \| good	0.313 \| good
2026-10-22T08:00:00.000Z	27 \| good	4.733 \| good	21.96 \| good	5.683 \| good	0.338 \| good	10.544 \| good	0.252 \| good
2026-10-22T09:00:00.000Z	22 \| good	4.289 \| good	19.818 \| good	5.554 \| good	0.516 \| good	11.471 \| good	0.245 \| good
2026-10-22T10:00:00.000Z	27 \| good	4.626 \| good	18.793 \| good	7.6 \| good	0.618 \| good	12.535 \| good	0.306 \| good
2026-10-22T11:00:00.000Z	27 \| good	5.306 \| good	20.415 \| good	9.062 \| good	0.545 \| good	16.645 \| good	0.306 \| good
2026-10-22T12:00:00.000Z	27 \| good	4.982 \| good	23.155 \| good	11.656 \| good	0.631 \| good	18.1 \| good	0.323 \| good
2026-10-22T13:00:00.000Z	33 \| good	5.617 \| good	20.712 \| good	13.229 \| good	0.631 \| good	18.458 \| good	0.262 \| good
2026-10-22T14:00:00.000Z	22 \| good	3.632 \| good	15.859 \| good	18.627 \| good	0.313 \| good	11.811 \| good	0.207 \| good
2026-10-22T15:00:00.000Z	23 \| good	3.19 \| good	15.388 \| good	24.745 \| good	0.185 \| good	6.918 \| good	0.115 \| good
2026-10-22T16:00:00.000Z	26 \| good	3.722 \| good	14.676 \| good	27.816 \| good	0.117 \| good	4.826 \| good	0.107 \| good
2026-10-22T17:00:00.000Z	27 \| good	3.454 \| good	15.52 \| good	29.334 \| good	0.151 \| good	3.5 \| good	0.1 \| good
2026-10-22T18:00:00.000Z	30 \| good	3.284 \| good	14.807 \| good	32.316 \| good	0.16 \| good	3.193 \| good	0.1 \| good
2026-10-22T19:00:00.000Z	33 \| good	1.849 \| good	6.374 \| good	35.565 \| good	0.186 \| good	3.41 \| good	0.1 \| good
2026-10-22T20:00:00.000Z	33 \| good	1.4 \| good	7.457 \| good	36.19 \| good	0.152 \| good	3.165 \| good	0.1 \| good
2026-10-22T21:00:00.000Z	32 \| good	2.285 \| good	9.91 \| good	35.462 \| good	0.177 \| good	3.558 \| good	0.1 \| good
2026-10-22T21:00:00.000Z	32 \| good	2.316 \| good	10.139 \| good	35.456 \| good	0.23 \| good	3.754 \| good	0.1 \| good
2026-10-22T22:00:00.000Z	30 \| good	0.699 \| good	2.145 \| good	32.411 \| good	0.649 \| good	6.778 \| good	0.202 \| good
2026-10-22T23:00:00.000Z	23 \| good	0.588 \| good	2.089 \| good	25.218 \| good	0.691 \| good	11.902 \| good	0.244 \| good
2026-10-23T00:00:00.000Z	17 \| good	3.069 \| good	12.365 \| good	17.927 \| good	0.72 \| good	13.778 \| good	0.252 \| good
2026-10-23T01:00:00.000Z	22 \| good	4.205 \| good	18.168 \| good	17.904 \| good	0.723 \| good	14.165 \| good	0.248 \| good
2026-10-23T02:00:00.000Z	27 \| good	4.892 \| good	21.126 \| good	17.182 \| good	0.722 \| good	13.474 \| good	0.238 \| good
2026-10-23T03:00:00.000Z	22 \| good	4.062 \| good	18.042 \| good	20.153 \| good	0.753 \| good	12.38 \| good	0.228 \| good
2026-10-23T04:00:00.000Z	22 \| good	4.412 \| good	19.103 \| good	22.084 \| good	0.807 \| good	10.458 \| good	0.219 \| good
2026-10-23T05:00:00.000Z	22 \| good	3.701 \| good	16.103 \| good	20.712 \| good	0.865 \| good	7.878 \| good	0.209 \| good
2026-10-23T06:00:00.000Z	22 \| good	4.322 \| good	19.006 \| good	22.828 \| good	0.908 \| good	5.886 \| good	0.198 \| good
2026-10-23T07:00:00.000Z	27 \| good	4.576 \| good	20.068 \| good	20.495 \| good	0.904 \| good	4.636 \| good	0.191 \| good
2026-10-23T08:00:00.000Z	22 \| good	3.537 \| good	15.973 \| good	19.237 \| good	0.866 \| good	3.919 \| good	0.185 \| good
2026-10-23T09:00:00.000Z	16 \| good	3.357 \| good	15.042 \| good	15.44 \| good	0.813 \| good	3.539 \| good	0.182 \| good
2026-10-23T10:00:00.000Z	22 \| good	4.007 \| good	17.191 \| good	13.224 \| good	0.765 \| good	3.456 \| good	0.18 \| good
2026-10-23T11:00:00.000Z	16 \| good	3.11 \| good	13.884 \| good	12.313 \| good	0.742 \| good	3.965 \| good	0.182 \| good
2026-10-23T12:00:00.000Z	15 \| good	1.065 \| good	4.236 \| good	15.943 \| good	0.751 \| good	5.486 \| good	0.194 \| good
2026-10-23T13:00:00.000Z	22 \| good	1.054 \| good	4.108 \| good	23.54 \| good	0.763 \| good	4.325 \| good	0.195 \| good
2026-10-23T14:00:00.000Z	23 \| good	1.104 \| good	4.168 \| good	25.462 \| good	0.782 \| good	3.308 \| good	0.189 \| good
2026-10-23T15:00:00.000Z	25 \| good	2.111 \| good	8.929 \| good	27.099 \| good	0.807 \| good	2.832 \| good	0.184 \| good
2026-10-23T16:00:00.000Z	29 \| good	2.637 \| good	11.02 \| good	30.621 \| good	0.825 \| good	2.573 \| good	0.179 \| good
2026-10-23T17:00:00.000Z	31 \| good	2.658 \| good	11.081 \| good	34.103 \| good	0.83 \| good	2.374 \| good	0.175 \| good
2026-10-23T18:00:00.000Z	34 \| good	3.097 \| good	12.344 \| good	36.662 \| good	0.828 \| good	2.301 \| good	0.172 \| good
2026-10-23T19:00:00.000Z	34 \| good	3.336 \| good	14.935 \| good	37.48 \| good	0.825 \| good	2.329 \| good	0.17 \| good
2026-10-23T20:00:00.000Z	34 \| good	2.294 \| good	9.099 \| good	37.279 \| good	0.83 \| good	2.571 \| good	0.169 \| good
2026-10-23T21:00:00.000Z	33 \| good	2.461 \| good	10.044 \| good	35.904 \| good	0.84 \| good	3.18 \| good	0.17 \| good
2026-10-23T22:00:00.000Z	27 \| good	0.754 \| good	2.46 \| good	28.964 \| good	0.857 \| good	7.504 \| good	0.205 \| good
2026-10-23T23:00:00.000Z	22 \| good	1.324 \| good	5.502 \| good	23.808 \| good	0.915 \| good	15.509 \| good	0.269 \| good
2026-10-24T00:00:00.000Z	17 \| good	3.475 \| good	15.4 \| good	17.76 \| good	0.957 \| good	17.905 \| good	0.28 \| good
2026-10-24T01:00:00.000Z	19 \| good	3.4 \| good	14.529 \| good	19.627 \| good	0.951 \| good	17.395 \| good	0.261 \| good
2026-10-24T02:00:00.000Z	19 \| good	2.49 \| good	10.53 \| good	20.648 \| good	0.914 \| good	16.842 \| good	0.247 \| good
2026-10-24T03:00:00.000Z	19 \| good	1.764 \| good	6.991 \| good	20.173 \| good	0.87 \| good	16.648 \| good	0.24 \| good
2026-10-24T04:00:00.000Z	19 \| good	1.332 \| good	5.08 \| good	19.893 \| good	0.813 \| good	16.178 \| good	0.237 \| good
2026-10-24T05:00:00.000Z	19 \| good	1.121 \| good	4.901 \| good	20.032 \| good	0.74 \| good	14.794 \| good	0.231 \| good
2026-10-24T06:00:00.000Z	20 \| good	0.945 \| good	3.821 \| good	21.952 \| good	0.705 \| good	14.099 \| good	0.224 \| good
2026-10-24T07:00:00.000Z	18 \| good	0.978 \| good	3.883 \| good	19.326 \| good	0.696 \| good	14.093 \| good	0.22 \| good
2026-10-24T08:00:00.000Z	14 \| good	1.012 \| good	3.95 \| good	15.164 \| good	0.705 \| good	14.694 \| good	0.22 \| good
2026-10-24T09:00:00.000Z	15 \| good	1.01 \| good	3.855 \| good	9.655 \| good	0.725 \| good	15.63 \| good	0.224 \| good
2026-10-24T10:00:00.000Z	16 \| good	1.256 \| good	4.988 \| good	8.962 \| good	0.732 \| good	16.55 \| good	0.235 \| good
2026-10-24T11:00:00.000Z	16 \| good	1.473 \| good	5.965 \| good	7.883 \| good	0.733 \| good	17.482 \| good	0.257 \| good
2026-10-24T12:00:00.000Z	17 \| good	1.721 \| good	7.031 \| good	11.939 \| good	0.805 \| good	17.516 \| good	0.304 \| good
2026-10-24T13:00:00.000Z	19 \| good	1.381 \| good	5.163 \| good	20.746 \| good	0.846 \| good	14.06 \| good	0.332 \| good
2026-10-24T14:00:00.000Z	28 \| good	1.243 \| good	5.005 \| good	29.685 \| good	1.054 \| good	10.159 \| good	0.248 \| good
2026-10-24T15:00:00.000Z	31 \| good	1.976 \| good	8.085 \| good	34.142 \| good	1 \| good	4.6 \| good	0.18 \| good
2026-10-24T16:00:00.000Z	36 \| good	1.02 \| good	4.068 \| good	39.07 \| good	0.914 \| good	3.54 \| good	0.172 \| good
2026-10-24T17:00:00.000Z	38 \| good	0.906 \| good	3.157 \| good	41.011 \| good	0.866 \| good	3.092 \| good	0.169 \| good
2026-10-24T18:00:00.000Z	39 \| good	0.926 \| good	3.988 \| good	41.512 \| good	0.832 \| good	2.854 \| good	0.167 \| good
2026-10-24T19:00:00.000Z	38 \| good	0.98 \| good	4.038 \| good	41.283 \| good	0.804 \| good	2.767 \| good	0.166 \| good
2026-10-24T20:00:00.000Z	36 \| good	1.174 \| good	4.749 \| good	38.576 \| good	0.791 \| good	2.899 \| good	0.166 \| good
2026-10-24T21:00:00.000Z	35 \| good	1.44 \| good	5.908 \| good	37.837 \| good	0.797 \| good	3.474 \| good	0.169 \| good

Lake Arbor

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Lake Arbor, Maryland air quality map: Track AQI near you

0.10ppm

How accurate is Maryland, USA air quality data?

Air quality data and pollutant measurements for Maryland, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Lake Arbor, Maryland updated?

The air quality for Lake Arbor, Maryland is updated every hour.

When was the worst air quality at Lake Arbor, Maryland in the last 24 hrs?

The worst air quality in Lake Arbor, Maryland in the last 24 hours was observed at 08:00:00 on 2026-10-22.

When was the best air quality at Lake Arbor, Maryland in the last 24 hrs?

In the last 24 hrs, the best air quality in Lake Arbor, Maryland was observed at 03:00:00 on 2026-10-22.

What is the current air quality in Lake Arbor, Maryland?

The current air quality in Lake Arbor, Maryland is 32, categorized as Good based on real-time data.

What pollutant is the most common in Lake Arbor, Maryland?

The most common pollutant in Lake Arbor, Maryland is O3.

What should I do if the air quality in Lake Arbor, Maryland is poor?

If the air quality in Lake Arbor, Maryland is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Lake Arbor, Maryland?

The current PM_2.5 concentration at Lake Arbor, Maryland is 2.316 μg/m³.

What is the current concentration of PM₁₀ in Lake Arbor, Maryland?

The current PM₁₀ concentration at Lake Arbor, Maryland is 10.139 μg/m³.

What is the current concentration of carbon monoxide (CO) in Lake Arbor, Maryland?

The current carbon monoxide (CO) concentration at Lake Arbor, Maryland is 0.1 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Lake Arbor, Maryland?

The current sulfur dioxide (SO₂) concentration at Lake Arbor, Maryland is 0.23 ppb.

What is the current concentration of ozone (O₃) in Lake Arbor, Maryland?

The current ozone (O₃) concentration at Lake Arbor, Maryland is 35.456 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Lake Arbor, Maryland?

The current nitrogen dioxide (NO₂) concentration at Lake Arbor, Maryland is 3.754 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T22:00:00.000Z	41 \| good	2.684 \| good	11.664 \| good	44.444 \| good	0.163 \| good	4.075 \| good	0.115 \| good
2026-10-20T23:00:00.000Z	37 \| good	3.933 \| good	17.465 \| good	40.414 \| good	0.266 \| good	4.317 \| good	0.128 \| good
2026-10-21T00:00:00.000Z	38 \| good	3.953 \| good	19.296 \| good	40.661 \| good	0.47 \| good	7.155 \| good	0.176 \| good
2026-10-21T01:00:00.000Z	38 \| good	6.947 \| good	32.526 \| good	34.809 \| good	0.447 \| good	12.774 \| good	0.177 \| good
2026-10-21T02:00:00.000Z	38 \| good	7.169 \| good	30.376 \| good	28.891 \| good	0.489 \| good	15.428 \| good	0.239 \| good
2026-10-21T03:00:00.000Z	52 \| moderate	9.656 \| good	42.915 \| good	12.866 \| good	0.943 \| good	11.479 \| good	0.218 \| good
2026-10-21T04:00:00.000Z	38 \| good	6.813 \| good	30.993 \| good	21.705 \| good	0.333 \| good	13.557 \| good	0.34 \| good
2026-10-21T05:00:00.000Z	38 \| good	6.805 \| good	29.791 \| good	21.634 \| good	0.321 \| good	12.531 \| good	0.341 \| good
2026-10-21T06:00:00.000Z	33 \| good	6.494 \| good	28.22 \| good	20.881 \| good	0.357 \| good	11.446 \| good	0.306 \| good
2026-10-21T07:00:00.000Z	33 \| good	5.823 \| good	23.058 \| good	20.56 \| good	0.371 \| good	11.026 \| good	0.247 \| good
2026-10-21T08:00:00.000Z	33 \| good	5.672 \| good	23.537 \| good	19.836 \| good	0.376 \| good	9.78 \| good	0.189 \| good
2026-10-21T09:00:00.000Z	27 \| good	5.296 \| good	22.878 \| good	20.578 \| good	0.168 \| good	8.939 \| good	0.183 \| good
2026-10-21T10:00:00.000Z	22 \| good	4.183 \| good	17.779 \| good	18.522 \| good	0.372 \| good	11.528 \| good	0.208 \| good
2026-10-21T11:00:00.000Z	22 \| good	4.202 \| good	20.302 \| good	17.111 \| good	0.437 \| good	13.812 \| good	0.247 \| good
2026-10-21T12:00:00.000Z	22 \| good	3.834 \| good	14.687 \| good	18.327 \| good	0.408 \| good	13.758 \| good	0.218 \| good
2026-10-21T13:00:00.000Z	27 \| good	4.955 \| good	21.588 \| good	17.304 \| good	0.435 \| good	15.084 \| good	0.218 \| good
2026-10-21T14:00:00.000Z	22 \| good	4.407 \| good	21.114 \| good	18.773 \| good	0.18 \| good	11.073 \| good	0.19 \| good
2026-10-21T15:00:00.000Z	19 \| good	3.301 \| good	16.92 \| good	21.38 \| good	0.182 \| good	7.253 \| good	0.159 \| good
2026-10-21T16:00:00.000Z	23 \| good	2.343 \| good	11.476 \| good	24.964 \| good	0.27 \| good	5.672 \| good	0.145 \| good
2026-10-21T17:00:00.000Z	26 \| good	2.259 \| good	12.452 \| good	28.478 \| good	0.202 \| good	3.934 \| good	0.115 \| good
2026-10-21T18:00:00.000Z	31 \| good	2.074 \| good	10.064 \| good	32.505 \| good	0.189 \| good	2.869 \| good	0.107 \| good
2026-10-21T19:00:00.000Z	32 \| good	3.617 \| good	15.093 \| good	34.909 \| good	0.164 \| good	2.636 \| good	0.1 \| good
2026-10-21T20:00:00.000Z	32 \| good	3.251 \| good	13.806 \| good	34.798 \| good	0.14 \| good	3.397 \| good	0.1 \| good
2026-10-21T21:00:00.000Z	32 \| good	2.642 \| good	10.591 \| good	35.104 \| good	0.15 \| good	3.455 \| good	0.108 \| good
2026-10-21T22:00:00.000Z	31 \| good	3.157 \| good	12.614 \| good	34.482 \| good	0.252 \| good	4.171 \| good	0.108 \| good
2026-10-21T23:00:00.000Z	30 \| good	2.789 \| good	11.958 \| good	32.115 \| good	0.352 \| good	4.683 \| good	0.169 \| good
2026-10-22T00:00:00.000Z	26 \| good	2.671 \| good	13.191 \| good	27.528 \| good	0.472 \| good	8.036 \| good	0.156 \| good
2026-10-22T01:00:00.000Z	23 \| good	3.386 \| good	15.933 \| good	24.813 \| good	0.514 \| good	11.086 \| good	0.207 \| good
2026-10-22T02:00:00.000Z	22 \| good	3.842 \| good	16.143 \| good	20.266 \| good	0.43 \| good	13.366 \| good	0.268 \| good
2026-10-22T03:00:00.000Z	13 \| good	2.479 \| good	10.162 \| good	13.596 \| good	0.781 \| good	13.785 \| good	0.226 \| good
2026-10-22T04:00:00.000Z	27 \| good	4.783 \| good	21.722 \| good	16.621 \| good	0.384 \| good	12.822 \| good	0.252 \| good
2026-10-22T05:00:00.000Z	27 \| good	4.598 \| good	18.287 \| good	12.708 \| good	0.371 \| good	12.314 \| good	0.375 \| good
2026-10-22T06:00:00.000Z	27 \| good	4.666 \| good	20.49 \| good	9.25 \| good	0.231 \| good	12.552 \| good	0.352 \| good
2026-10-22T07:00:00.000Z	22 \| good	4.105 \| good	19.029 \| good	7.184 \| good	0.231 \| good	10.697 \| good	0.313 \| good
2026-10-22T08:00:00.000Z	27 \| good	4.733 \| good	21.96 \| good	5.683 \| good	0.338 \| good	10.544 \| good	0.252 \| good
2026-10-22T09:00:00.000Z	22 \| good	4.289 \| good	19.818 \| good	5.554 \| good	0.516 \| good	11.471 \| good	0.245 \| good
2026-10-22T10:00:00.000Z	27 \| good	4.626 \| good	18.793 \| good	7.6 \| good	0.618 \| good	12.535 \| good	0.306 \| good
2026-10-22T11:00:00.000Z	27 \| good	5.306 \| good	20.415 \| good	9.062 \| good	0.545 \| good	16.645 \| good	0.306 \| good
2026-10-22T12:00:00.000Z	27 \| good	4.982 \| good	23.155 \| good	11.656 \| good	0.631 \| good	18.1 \| good	0.323 \| good
2026-10-22T13:00:00.000Z	33 \| good	5.617 \| good	20.712 \| good	13.229 \| good	0.631 \| good	18.458 \| good	0.262 \| good
2026-10-22T14:00:00.000Z	22 \| good	3.632 \| good	15.859 \| good	18.627 \| good	0.313 \| good	11.811 \| good	0.207 \| good
2026-10-22T15:00:00.000Z	23 \| good	3.19 \| good	15.388 \| good	24.745 \| good	0.185 \| good	6.918 \| good	0.115 \| good
2026-10-22T16:00:00.000Z	26 \| good	3.722 \| good	14.676 \| good	27.816 \| good	0.117 \| good	4.826 \| good	0.107 \| good
2026-10-22T17:00:00.000Z	27 \| good	3.454 \| good	15.52 \| good	29.334 \| good	0.151 \| good	3.5 \| good	0.1 \| good
2026-10-22T18:00:00.000Z	30 \| good	3.284 \| good	14.807 \| good	32.316 \| good	0.16 \| good	3.193 \| good	0.1 \| good
2026-10-22T19:00:00.000Z	33 \| good	1.849 \| good	6.374 \| good	35.565 \| good	0.186 \| good	3.41 \| good	0.1 \| good
2026-10-22T20:00:00.000Z	33 \| good	1.4 \| good	7.457 \| good	36.19 \| good	0.152 \| good	3.165 \| good	0.1 \| good
2026-10-22T21:00:00.000Z	32 \| good	2.285 \| good	9.91 \| good	35.462 \| good	0.177 \| good	3.558 \| good	0.1 \| good
2026-10-22T21:00:00.000Z	32 \| good	2.316 \| good	10.139 \| good	35.456 \| good	0.23 \| good	3.754 \| good	0.1 \| good
2026-10-22T22:00:00.000Z	30 \| good	0.699 \| good	2.145 \| good	32.411 \| good	0.649 \| good	6.778 \| good	0.202 \| good
2026-10-22T23:00:00.000Z	23 \| good	0.588 \| good	2.089 \| good	25.218 \| good	0.691 \| good	11.902 \| good	0.244 \| good
2026-10-23T00:00:00.000Z	17 \| good	3.069 \| good	12.365 \| good	17.927 \| good	0.72 \| good	13.778 \| good	0.252 \| good
2026-10-23T01:00:00.000Z	22 \| good	4.205 \| good	18.168 \| good	17.904 \| good	0.723 \| good	14.165 \| good	0.248 \| good
2026-10-23T02:00:00.000Z	27 \| good	4.892 \| good	21.126 \| good	17.182 \| good	0.722 \| good	13.474 \| good	0.238 \| good
2026-10-23T03:00:00.000Z	22 \| good	4.062 \| good	18.042 \| good	20.153 \| good	0.753 \| good	12.38 \| good	0.228 \| good
2026-10-23T04:00:00.000Z	22 \| good	4.412 \| good	19.103 \| good	22.084 \| good	0.807 \| good	10.458 \| good	0.219 \| good
2026-10-23T05:00:00.000Z	22 \| good	3.701 \| good	16.103 \| good	20.712 \| good	0.865 \| good	7.878 \| good	0.209 \| good
2026-10-23T06:00:00.000Z	22 \| good	4.322 \| good	19.006 \| good	22.828 \| good	0.908 \| good	5.886 \| good	0.198 \| good
2026-10-23T07:00:00.000Z	27 \| good	4.576 \| good	20.068 \| good	20.495 \| good	0.904 \| good	4.636 \| good	0.191 \| good
2026-10-23T08:00:00.000Z	22 \| good	3.537 \| good	15.973 \| good	19.237 \| good	0.866 \| good	3.919 \| good	0.185 \| good
2026-10-23T09:00:00.000Z	16 \| good	3.357 \| good	15.042 \| good	15.44 \| good	0.813 \| good	3.539 \| good	0.182 \| good
2026-10-23T10:00:00.000Z	22 \| good	4.007 \| good	17.191 \| good	13.224 \| good	0.765 \| good	3.456 \| good	0.18 \| good
2026-10-23T11:00:00.000Z	16 \| good	3.11 \| good	13.884 \| good	12.313 \| good	0.742 \| good	3.965 \| good	0.182 \| good
2026-10-23T12:00:00.000Z	15 \| good	1.065 \| good	4.236 \| good	15.943 \| good	0.751 \| good	5.486 \| good	0.194 \| good
2026-10-23T13:00:00.000Z	22 \| good	1.054 \| good	4.108 \| good	23.54 \| good	0.763 \| good	4.325 \| good	0.195 \| good
2026-10-23T14:00:00.000Z	23 \| good	1.104 \| good	4.168 \| good	25.462 \| good	0.782 \| good	3.308 \| good	0.189 \| good
2026-10-23T15:00:00.000Z	25 \| good	2.111 \| good	8.929 \| good	27.099 \| good	0.807 \| good	2.832 \| good	0.184 \| good
2026-10-23T16:00:00.000Z	29 \| good	2.637 \| good	11.02 \| good	30.621 \| good	0.825 \| good	2.573 \| good	0.179 \| good
2026-10-23T17:00:00.000Z	31 \| good	2.658 \| good	11.081 \| good	34.103 \| good	0.83 \| good	2.374 \| good	0.175 \| good
2026-10-23T18:00:00.000Z	34 \| good	3.097 \| good	12.344 \| good	36.662 \| good	0.828 \| good	2.301 \| good	0.172 \| good
2026-10-23T19:00:00.000Z	34 \| good	3.336 \| good	14.935 \| good	37.48 \| good	0.825 \| good	2.329 \| good	0.17 \| good
2026-10-23T20:00:00.000Z	34 \| good	2.294 \| good	9.099 \| good	37.279 \| good	0.83 \| good	2.571 \| good	0.169 \| good
2026-10-23T21:00:00.000Z	33 \| good	2.461 \| good	10.044 \| good	35.904 \| good	0.84 \| good	3.18 \| good	0.17 \| good
2026-10-23T22:00:00.000Z	27 \| good	0.754 \| good	2.46 \| good	28.964 \| good	0.857 \| good	7.504 \| good	0.205 \| good
2026-10-23T23:00:00.000Z	22 \| good	1.324 \| good	5.502 \| good	23.808 \| good	0.915 \| good	15.509 \| good	0.269 \| good
2026-10-24T00:00:00.000Z	17 \| good	3.475 \| good	15.4 \| good	17.76 \| good	0.957 \| good	17.905 \| good	0.28 \| good
2026-10-24T01:00:00.000Z	19 \| good	3.4 \| good	14.529 \| good	19.627 \| good	0.951 \| good	17.395 \| good	0.261 \| good
2026-10-24T02:00:00.000Z	19 \| good	2.49 \| good	10.53 \| good	20.648 \| good	0.914 \| good	16.842 \| good	0.247 \| good
2026-10-24T03:00:00.000Z	19 \| good	1.764 \| good	6.991 \| good	20.173 \| good	0.87 \| good	16.648 \| good	0.24 \| good
2026-10-24T04:00:00.000Z	19 \| good	1.332 \| good	5.08 \| good	19.893 \| good	0.813 \| good	16.178 \| good	0.237 \| good
2026-10-24T05:00:00.000Z	19 \| good	1.121 \| good	4.901 \| good	20.032 \| good	0.74 \| good	14.794 \| good	0.231 \| good
2026-10-24T06:00:00.000Z	20 \| good	0.945 \| good	3.821 \| good	21.952 \| good	0.705 \| good	14.099 \| good	0.224 \| good
2026-10-24T07:00:00.000Z	18 \| good	0.978 \| good	3.883 \| good	19.326 \| good	0.696 \| good	14.093 \| good	0.22 \| good
2026-10-24T08:00:00.000Z	14 \| good	1.012 \| good	3.95 \| good	15.164 \| good	0.705 \| good	14.694 \| good	0.22 \| good
2026-10-24T09:00:00.000Z	15 \| good	1.01 \| good	3.855 \| good	9.655 \| good	0.725 \| good	15.63 \| good	0.224 \| good
2026-10-24T10:00:00.000Z	16 \| good	1.256 \| good	4.988 \| good	8.962 \| good	0.732 \| good	16.55 \| good	0.235 \| good
2026-10-24T11:00:00.000Z	16 \| good	1.473 \| good	5.965 \| good	7.883 \| good	0.733 \| good	17.482 \| good	0.257 \| good
2026-10-24T12:00:00.000Z	17 \| good	1.721 \| good	7.031 \| good	11.939 \| good	0.805 \| good	17.516 \| good	0.304 \| good
2026-10-24T13:00:00.000Z	19 \| good	1.381 \| good	5.163 \| good	20.746 \| good	0.846 \| good	14.06 \| good	0.332 \| good
2026-10-24T14:00:00.000Z	28 \| good	1.243 \| good	5.005 \| good	29.685 \| good	1.054 \| good	10.159 \| good	0.248 \| good
2026-10-24T15:00:00.000Z	31 \| good	1.976 \| good	8.085 \| good	34.142 \| good	1 \| good	4.6 \| good	0.18 \| good
2026-10-24T16:00:00.000Z	36 \| good	1.02 \| good	4.068 \| good	39.07 \| good	0.914 \| good	3.54 \| good	0.172 \| good
2026-10-24T17:00:00.000Z	38 \| good	0.906 \| good	3.157 \| good	41.011 \| good	0.866 \| good	3.092 \| good	0.169 \| good
2026-10-24T18:00:00.000Z	39 \| good	0.926 \| good	3.988 \| good	41.512 \| good	0.832 \| good	2.854 \| good	0.167 \| good
2026-10-24T19:00:00.000Z	38 \| good	0.98 \| good	4.038 \| good	41.283 \| good	0.804 \| good	2.767 \| good	0.166 \| good
2026-10-24T20:00:00.000Z	36 \| good	1.174 \| good	4.749 \| good	38.576 \| good	0.791 \| good	2.899 \| good	0.166 \| good
2026-10-24T21:00:00.000Z	35 \| good	1.44 \| good	5.908 \| good	37.837 \| good	0.797 \| good	3.474 \| good	0.169 \| good

Lake Arbor, Maryland live air quality index now

Major air pollutants in Lake Arbor, Maryland

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Lake Arbor, Maryland air quality map: Track AQI near you

Air quality in nearby cities

Kettering, Maryland

Summerfield, Maryland

Largo, Maryland

Mitchellville, Maryland

Landover, Maryland

Lanham, Maryland

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Frequently asked questions

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What is the current concentration of PM2.5 in Lake Arbor, Maryland?

What is the current concentration of PM10 in Lake Arbor, Maryland?

What is the current concentration of carbon monoxide (CO) in Lake Arbor, Maryland?

What is the current concentration of sulfur dioxide (SO2) in Lake Arbor, Maryland?

What is the current concentration of ozone (O3) in Lake Arbor, Maryland?

What is the current concentration of nitrogen dioxide (NO2) in Lake Arbor, Maryland?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Lake Arbor, Maryland?

What is the current concentration of PM₁₀ in Lake Arbor, Maryland?

What is the current concentration of sulfur dioxide (SO₂) in Lake Arbor, Maryland?

What is the current concentration of ozone (O₃) in Lake Arbor, Maryland?

What is the current concentration of nitrogen dioxide (NO₂) in Lake Arbor, Maryland?