What is the current concentration of PM10 in Laurel, Maryland?

The current PM10 concentration at Laurel, Maryland is 44.542 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Laurel, Maryland is 0.165 ppb.

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

The current ozone (O3) concentration at Laurel, Maryland is 12.221 ppm.

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

The current nitrogen dioxide (NO2) concentration at Laurel, Maryland is 5.273 ppb.

Laurel, Maryland live air quality index now

Name: Live air pollution levels in Laurel, Maryland today
Creator: Ambee

Stay updated with real-time air quality in Laurel, 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

Laurel, Maryland

Last updated: ... (Local time)

Major air pollutants in Laurel, Maryland

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.51 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

28.14 μg/m³

155

255

425

605+

Ozone (O₃)

38.06 ppb

201

201+

Sulfur Dioxide (SO₂)

0.15 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.27 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.17 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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Laurel, Maryland

Scroll To Air Quality Map

Track live Laurel, Maryland air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-26T17:00:00.000Z	38 \| good	4.979 \| good	22.256 \| good	40.939 \| good	0.149 \| good	2.354 \| good	0.164 \| good
2025-07-26T18:00:00.000Z	40 \| good	4.877 \| good	22.446 \| good	42.71 \| good	0.238 \| good	1.943 \| good	0.164 \| good
2025-07-26T19:00:00.000Z	41 \| good	4.045 \| good	15.89 \| good	44.272 \| good	0.12 \| good	1.43 \| good	0.164 \| good
2025-07-26T20:00:00.000Z	40 \| good	3.952 \| good	18.259 \| good	43.461 \| good	0.13 \| good	1.451 \| good	0.22 \| good
2025-07-26T21:00:00.000Z	41 \| good	5.29 \| good	22.018 \| good	44.032 \| good	0.275 \| good	1.823 \| good	0.22 \| good
2025-07-26T22:00:00.000Z	40 \| good	6.125 \| good	26.347 \| good	43.277 \| good	0.239 \| good	2.086 \| good	0.22 \| good
2025-07-26T23:00:00.000Z	41 \| good	5.85 \| good	25.449 \| good	44.48 \| good	0.113 \| good	2.307 \| good	0.22 \| good
2025-07-27T00:00:00.000Z	38 \| good	7.357 \| good	32.737 \| good	41.425 \| good	0.125 \| good	2.125 \| good	0.273 \| good
2025-07-27T01:00:00.000Z	44 \| good	7.51 \| good	35.671 \| good	37.894 \| good	0.144 \| good	2.177 \| good	0.317 \| good
2025-07-27T02:00:00.000Z	44 \| good	7.53 \| good	32.173 \| good	36.479 \| good	0.132 \| good	2.727 \| good	0.263 \| good
2025-07-27T03:00:00.000Z	44 \| good	8.38 \| good	38.919 \| good	34.601 \| good	0.16 \| good	2.74 \| good	0.264 \| good
2025-07-27T04:00:00.000Z	52 \| moderate	10.215 \| good	47.126 \| good	31.457 \| good	0.187 \| good	1.973 \| good	0.212 \| good
2025-07-27T05:00:00.000Z	52 \| moderate	10.09 \| good	45.24 \| good	28.127 \| good	0.256 \| good	2.709 \| good	0.266 \| good
2025-07-27T06:00:00.000Z	52 \| moderate	9.785 \| good	44.93 \| good	25.017 \| good	0.161 \| good	2.226 \| good	0.263 \| good
2025-07-27T07:00:00.000Z	49 \| good	8.905 \| good	38.688 \| good	23.076 \| good	0.148 \| good	1.967 \| good	0.168 \| good
2025-07-27T08:00:00.000Z	44 \| good	8.233 \| good	45.062 \| good	23.66 \| good	0.213 \| good	2.446 \| good	0.168 \| good
2025-07-27T09:00:00.000Z	44 \| good	8.005 \| good	37.253 \| good	22.657 \| good	0.169 \| good	2.311 \| good	0.168 \| good
2025-07-27T10:00:00.000Z	44 \| good	8.189 \| good	38.344 \| good	19.8 \| good	0.26 \| good	2.484 \| good	0.168 \| good
2025-07-27T11:00:00.000Z	44 \| good	7.69 \| good	38.757 \| good	22.012 \| good	0.226 \| good	3.124 \| good	0.22 \| good
2025-07-27T12:00:00.000Z	38 \| good	7.385 \| good	33.195 \| good	23.489 \| good	0.222 \| good	3.619 \| good	0.224 \| good
2025-07-27T13:00:00.000Z	49 \| good	8.918 \| good	38.105 \| good	28.525 \| good	0.156 \| good	3.915 \| good	0.22 \| good
2025-07-27T14:00:00.000Z	52 \| moderate	10.091 \| good	44.565 \| good	32.696 \| good	0.24 \| good	3.487 \| good	0.164 \| good
2025-07-27T15:00:00.000Z	52 \| moderate	9.917 \| good	48.789 \| good	33.745 \| good	0.281 \| good	2.09 \| good	0.204 \| good
2025-07-27T16:00:00.000Z	52 \| moderate	10.429 \| good	43.559 \| good	38.482 \| good	0.13 \| good	1.855 \| good	0.204 \| good
2025-07-27T17:00:00.000Z	49 \| good	9.402 \| good	41.507 \| good	39.564 \| good	0.375 \| good	1.89 \| good	0.164 \| good
2025-07-27T18:00:00.000Z	49 \| good	8.846 \| good	38.186 \| good	39.904 \| good	0.176 \| good	1.906 \| good	0.164 \| good
2025-07-27T19:00:00.000Z	38 \| good	7.316 \| good	31.872 \| good	37.574 \| good	0.112 \| good	2.177 \| good	0.164 \| good
2025-07-27T20:00:00.000Z	32 \| good	5.371 \| good	24.732 \| good	34.515 \| good	0.107 \| good	2.941 \| good	0.22 \| good
2025-07-27T21:00:00.000Z	31 \| good	4.456 \| good	20.929 \| good	34.068 \| good	0.285 \| good	3.532 \| good	0.172 \| good
2025-07-27T22:00:00.000Z	31 \| good	4.495 \| good	20.306 \| good	33.581 \| good	0.122 \| good	2.86 \| good	0.217 \| good
2025-07-27T23:00:00.000Z	27 \| good	5.265 \| good	23.107 \| good	27.835 \| good	0.133 \| good	4.193 \| good	0.262 \| good
2025-07-28T00:00:00.000Z	27 \| good	5.275 \| good	23.708 \| good	25.527 \| good	0.31 \| good	6.019 \| good	0.262 \| good
2025-07-28T01:00:00.000Z	22 \| good	4.059 \| good	17.095 \| good	22.165 \| good	0.121 \| good	5.837 \| good	0.21 \| good
2025-07-28T02:00:00.000Z	17 \| good	3.106 \| good	12.301 \| good	17.939 \| good	0.309 \| good	4.595 \| good	0.208 \| good
2025-07-28T03:00:00.000Z	11 \| good	2.373 \| good	9.359 \| good	10.833 \| good	0.216 \| good	5.277 \| good	0.172 \| good
2025-07-28T04:00:00.000Z	11 \| good	1.969 \| good	7.544 \| good	6.249 \| good	0.276 \| good	4.901 \| good	0.211 \| good
2025-07-28T05:00:00.000Z	11 \| good	1.797 \| good	7.302 \| good	7.43 \| good	0.252 \| good	4.613 \| good	0.208 \| good
2025-07-28T06:00:00.000Z	6 \| good	1.248 \| good	5.146 \| good	6.669 \| good	0.292 \| good	4.567 \| good	0.156 \| good
2025-07-28T07:00:00.000Z	16 \| good	2.718 \| good	10.902 \| good	4.967 \| good	0.328 \| good	4.282 \| good	0.116 \| good
2025-07-28T08:00:00.000Z	11 \| good	2.078 \| good	9.568 \| good	6.42 \| good	0.272 \| good	3.741 \| good	0.116 \| good
2025-07-28T09:00:00.000Z	16 \| good	2.845 \| good	12.366 \| good	7.98 \| good	0.197 \| good	3.037 \| good	0.162 \| good
2025-07-28T10:00:00.000Z	27 \| good	4.529 \| good	20.243 \| good	10.424 \| good	0.135 \| good	3.822 \| good	0.162 \| good
2025-07-28T11:00:00.000Z	22 \| good	4.446 \| good	20.166 \| good	14.481 \| good	0.16 \| good	5.454 \| good	0.163 \| good
2025-07-28T12:00:00.000Z	22 \| good	4.13 \| good	18.212 \| good	15.36 \| good	0.316 \| good	5.698 \| good	0.113 \| good
2025-07-28T13:00:00.000Z	22 \| good	4.248 \| good	17.54 \| good	19.855 \| good	0.678 \| good	4.193 \| good	0.164 \| good
2025-07-28T14:00:00.000Z	27 \| good	4.973 \| good	22.321 \| good	24.965 \| good	0.213 \| good	3.36 \| good	0.112 \| good
2025-07-28T15:00:00.000Z	33 \| good	5.929 \| good	26.058 \| good	31.338 \| good	0.164 \| good	2.909 \| good	0.165 \| good
2025-07-28T16:00:00.000Z	38 \| good	6.512 \| good	28.143 \| good	38.061 \| good	0.146 \| good	2.273 \| good	0.165 \| good
2025-07-28T16:00:00.000Z	38 \| good	6.512 \| good	28.143 \| good	38.061 \| good	0.146 \| good	2.273 \| good	0.165 \| good
2025-07-23T13:00:00.000Z	38 \| good	6.902 \| good	30.861 \| good	23.265 \| good	1.852 \| good	4.34 \| good	0.216 \| good
2025-07-23T14:00:00.000Z	38 \| good	6.553 \| good	29.063 \| good	31.362 \| good	2.036 \| good	3.191 \| good	0.209 \| good
2025-07-23T15:00:00.000Z	44 \| good	7.794 \| good	34.114 \| good	39.92 \| good	2.219 \| good	2.042 \| good	0.201 \| good
2025-07-23T16:00:00.000Z	44 \| good	8.31 \| good	36.498 \| good	45.479 \| good	2.138 \| good	1.799 \| good	0.201 \| good
2025-07-23T17:00:00.000Z	44 \| good	8.352 \| good	36.717 \| good	44.948 \| good	2.056 \| good	1.556 \| good	0.2 \| good
2025-07-23T18:00:00.000Z	49 \| good	8.922 \| good	39.404 \| good	46.025 \| good	1.974 \| good	1.314 \| good	0.2 \| good
2025-07-23T19:00:00.000Z	49 \| good	9.212 \| good	41.156 \| good	46.762 \| good	1.959 \| good	1.501 \| good	0.199 \| good
2025-07-23T20:00:00.000Z	52 \| moderate	9.631 \| good	42.901 \| good	46.645 \| good	1.943 \| good	1.688 \| good	0.199 \| good
2025-07-23T21:00:00.000Z	44 \| good	7.864 \| good	34.699 \| good	46.444 \| good	1.928 \| good	1.874 \| good	0.198 \| good
2025-07-23T22:00:00.000Z	44 \| good	7.695 \| good	33.85 \| good	45.244 \| good	1.912 \| good	3.201 \| good	0.205 \| good
2025-07-23T23:00:00.000Z	36 \| good	5.991 \| good	26.236 \| good	38.906 \| good	1.897 \| good	4.527 \| good	0.213 \| good
2025-07-24T00:00:00.000Z	49 \| good	9.469 \| good	42.363 \| good	32.344 \| good	1.882 \| good	5.853 \| good	0.221 \| good
2025-07-24T01:00:00.000Z	44 \| good	8.067 \| good	35.36 \| good	25.928 \| good	1.649 \| good	5.348 \| good	0.21 \| good
2025-07-24T02:00:00.000Z	27 \| good	5.412 \| good	23.292 \| good	27.247 \| good	1.416 \| good	4.844 \| good	0.199 \| good
2025-07-24T03:00:00.000Z	24 \| good	4.295 \| good	18.863 \| good	25.707 \| good	1.184 \| good	4.339 \| good	0.188 \| good
2025-07-24T04:00:00.000Z	22 \| good	4.488 \| good	19.566 \| good	22.551 \| good	1.114 \| good	4.172 \| good	0.185 \| good
2025-07-24T05:00:00.000Z	27 \| good	4.605 \| good	20.03 \| good	21.737 \| good	1.045 \| good	4.005 \| good	0.182 \| good
2025-07-24T06:00:00.000Z	27 \| good	4.81 \| good	20.949 \| good	18.616 \| good	0.975 \| good	3.838 \| good	0.179 \| good
2025-07-24T07:00:00.000Z	22 \| good	4.193 \| good	18.282 \| good	13.763 \| good	1 \| good	3.958 \| good	0.179 \| good
2025-07-24T08:00:00.000Z	22 \| good	4.294 \| good	18.872 \| good	10.074 \| good	1.025 \| good	4.078 \| good	0.179 \| good
2025-07-24T09:00:00.000Z	33 \| good	6.288 \| good	27.974 \| good	5.97 \| good	1.049 \| good	4.197 \| good	0.179 \| good
2025-07-24T10:00:00.000Z	38 \| good	6.898 \| good	30.52 \| good	4.83 \| good	1.17 \| good	4.414 \| good	0.185 \| good
2025-07-24T11:00:00.000Z	38 \| good	7.19 \| good	31.511 \| good	10.75 \| good	1.291 \| good	4.631 \| good	0.19 \| good
2025-07-24T12:00:00.000Z	44 \| good	7.624 \| good	33.499 \| good	19.753 \| good	1.412 \| good	4.848 \| good	0.196 \| good
2025-07-24T13:00:00.000Z	44 \| good	7.77 \| good	34.416 \| good	22.845 \| good	1.493 \| good	3.879 \| good	0.193 \| good
2025-07-24T14:00:00.000Z	44 \| good	8.379 \| good	36.555 \| good	26.895 \| good	1.574 \| good	2.91 \| good	0.19 \| good
2025-07-24T15:00:00.000Z	49 \| good	8.913 \| good	39.489 \| good	40.617 \| good	1.655 \| good	1.941 \| good	0.187 \| good
2025-07-24T16:00:00.000Z	52 \| moderate	9.754 \| good	43.372 \| good	49.654 \| good	1.562 \| good	1.721 \| good	0.188 \| good
2025-07-24T17:00:00.000Z	48 \| good	8.287 \| good	36.496 \| good	51.843 \| good	1.468 \| good	1.501 \| good	0.19 \| good
2025-07-24T18:00:00.000Z	47 \| good	6.41 \| good	28.308 \| good	50.892 \| good	1.374 \| good	1.28 \| good	0.191 \| good
2025-07-24T19:00:00.000Z	45 \| good	5.355 \| good	22.914 \| good	48.789 \| good	1.348 \| good	1.457 \| good	0.196 \| good
2025-07-24T20:00:00.000Z	40 \| good	7.18 \| good	31.595 \| good	43.267 \| good	1.321 \| good	1.634 \| good	0.2 \| good
2025-07-24T21:00:00.000Z	40 \| good	6.154 \| good	27.56 \| good	43.411 \| good	1.295 \| good	1.81 \| good	0.205 \| good
2025-07-24T22:00:00.000Z	38 \| good	6.658 \| good	29.639 \| good	40.919 \| good	1.333 \| good	3.29 \| good	0.218 \| good
2025-07-24T23:00:00.000Z	30 \| good	5.486 \| good	24.309 \| good	31.635 \| good	1.371 \| good	4.769 \| good	0.23 \| good
2025-07-25T00:00:00.000Z	38 \| good	6.661 \| good	29.422 \| good	24.331 \| good	1.408 \| good	6.249 \| good	0.243 \| good
2025-07-25T01:00:00.000Z	27 \| good	5.257 \| good	22.613 \| good	19.283 \| good	1.34 \| good	7.119 \| good	0.249 \| good
2025-07-25T02:00:00.000Z	22 \| good	4 \| good	17.509 \| good	20.908 \| good	1.272 \| good	7.99 \| good	0.255 \| good
2025-07-25T03:00:00.000Z	22 \| good	3.98 \| good	17.463 \| good	22.577 \| good	1.204 \| good	8.861 \| good	0.261 \| good
2025-07-25T04:00:00.000Z	22 \| good	4.351 \| good	19.076 \| good	22.398 \| good	1.222 \| good	7.663 \| good	0.251 \| good
2025-07-25T05:00:00.000Z	27 \| good	4.587 \| good	20.022 \| good	25.91 \| good	1.239 \| good	6.466 \| good	0.241 \| good
2025-07-25T06:00:00.000Z	58 \| moderate	12.915 \| fine	13.367 \| good	36.897 \| good	1.266 \| good	5.309 \| good	0.231 \| good
2025-07-25T07:00:00.000Z	27 \| good	5.441 \| good	23.529 \| good	17.98 \| good	1.337 \| good	4.913 \| good	0.224 \| good
2025-07-25T08:00:00.000Z	27 \| good	4.553 \| good	19.921 \| good	14.093 \| good	1.417 \| good	4.558 \| good	0.217 \| good
2025-07-25T09:00:00.000Z	22 \| good	3.747 \| good	16.4 \| good	10.84 \| good	1.496 \| good	4.203 \| good	0.21 \| good
2025-07-25T10:00:00.000Z	27 \| good	5.223 \| good	22.414 \| good	7.771 \| good	1.533 \| good	4.243 \| good	0.216 \| good
2025-07-25T11:00:00.000Z	33 \| good	6.153 \| good	26.941 \| good	9.64 \| good	1.57 \| good	4.283 \| good	0.223 \| good
2025-07-25T12:00:00.000Z	56 \| moderate	11.657 \| good	12.068 \| good	36.087 \| good	1.619 \| good	4.343 \| good	0.229 \| good

Laurel

Get reliable air quality data to drive your business

Laurel, Maryland air quality map: Track AQI near you

0.23ppm

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 Laurel, Maryland updated?

The air quality for Laurel, Maryland is updated every hour.

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

The worst air quality in Laurel, Maryland in the last 24 hours was observed at 03:00:00 on 2025-07-23.

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

In the last 24 hrs, the best air quality in Laurel, Maryland was observed at 09:00:00 on 2025-07-23.

What is the current air quality in Laurel, Maryland?

The current air quality in Laurel, Maryland is 52, categorized as Moderate based on real-time data.

What pollutant is the most common in Laurel, Maryland?

The most common pollutant in Laurel, Maryland is PM2.5.

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

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

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

The current PM_2.5 concentration at Laurel, Maryland is 10.475 μg/m³.

What is the current concentration of PM₁₀ in Laurel, Maryland?

The current PM₁₀ concentration at Laurel, Maryland is 44.542 μg/m³.

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

The current carbon monoxide (CO) concentration at Laurel, Maryland is 0.312 ppm.

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

The current sulfur dioxide (SO₂) concentration at Laurel, Maryland is 0.165 ppb.

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

The current ozone (O₃) concentration at Laurel, Maryland is 12.221 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Laurel, Maryland is 5.273 ppb.

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