What is the current level of PM10 in South Laurel, Maryland?

South Laurel, Maryland currently has a PM10 concentration of 54.477 μg/m3.

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

The current sulfur dioxide (SO2) concentration in South Laurel, Maryland is 0.314 ppb.

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

South Laurel, Maryland currently has an ozone (O3) concentration of 43.366 ppm.

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

The current level of nitrogen dioxide (NO2) in South Laurel, Maryland is 2.531 ppb.

Current air quality index in South Laurel, Maryland today

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

Stay updated with real-time air quality in South 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

South Laurel, Maryland

Last updated: ... (Local time)

Common air pollutants in South Laurel, Maryland

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.38 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

22.79 μg/m³

155

255

425

605+

Ozone (O₃)

35.53 ppb

201

201+

Sulfur Dioxide (SO₂)

0.15 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.08 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.14 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

South Laurel, Maryland

Get Live Pollen Counts

South Laurel, Maryland

Scroll To Air Quality Map

Track live South Laurel, Maryland air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-26T18:00:00.000Z	40 \| good	4.786 \| good	22.76 \| good	42.892 \| good	0.239 \| good	1.94 \| good	0.169 \| good
2025-07-26T19:00:00.000Z	42 \| good	4.214 \| good	15.111 \| good	44.544 \| good	0.121 \| good	1.424 \| good	0.169 \| good
2025-07-26T20:00:00.000Z	41 \| good	4.246 \| good	20.361 \| good	44.336 \| good	0.131 \| good	1.36 \| good	0.223 \| good
2025-07-26T21:00:00.000Z	42 \| good	5.447 \| good	21.652 \| good	44.72 \| good	0.267 \| good	1.779 \| good	0.223 \| good
2025-07-26T22:00:00.000Z	41 \| good	6.259 \| good	26.079 \| good	43.943 \| good	0.241 \| good	2.059 \| good	0.223 \| good
2025-07-26T23:00:00.000Z	42 \| good	5.869 \| good	25.416 \| good	44.542 \| good	0.111 \| good	2.333 \| good	0.223 \| good
2025-07-27T00:00:00.000Z	39 \| good	7.276 \| good	33.231 \| good	42.002 \| good	0.125 \| good	2.174 \| good	0.276 \| good
2025-07-27T01:00:00.000Z	38 \| good	7.456 \| good	39.274 \| good	38.62 \| good	0.143 \| good	2.214 \| good	0.318 \| good
2025-07-27T02:00:00.000Z	44 \| good	7.837 \| good	33.541 \| good	36.907 \| good	0.131 \| good	2.757 \| good	0.265 \| good
2025-07-27T03:00:00.000Z	49 \| good	8.707 \| good	43.265 \| good	34.805 \| good	0.162 \| good	2.813 \| good	0.265 \| good
2025-07-27T04:00:00.000Z	52 \| moderate	10.489 \| good	49.715 \| good	31.922 \| good	0.187 \| good	2.091 \| good	0.215 \| good
2025-07-27T05:00:00.000Z	52 \| moderate	10.086 \| good	46.734 \| good	28.52 \| good	0.243 \| good	2.772 \| good	0.27 \| good
2025-07-27T06:00:00.000Z	52 \| moderate	9.931 \| good	46.501 \| good	25.637 \| good	0.161 \| good	2.391 \| good	0.265 \| good
2025-07-27T07:00:00.000Z	49 \| good	9.03 \| good	37.785 \| good	23.866 \| good	0.149 \| good	2.032 \| good	0.173 \| good
2025-07-27T08:00:00.000Z	47 \| good	8.353 \| good	50.826 \| good	23.827 \| good	0.208 \| good	2.471 \| good	0.173 \| good
2025-07-27T09:00:00.000Z	44 \| good	8.036 \| good	36.437 \| good	23.04 \| good	0.169 \| good	2.284 \| good	0.173 \| good
2025-07-27T10:00:00.000Z	44 \| good	8.209 \| good	39.139 \| good	20.371 \| good	0.253 \| good	2.427 \| good	0.173 \| good
2025-07-27T11:00:00.000Z	44 \| good	7.881 \| good	44.454 \| good	22.285 \| good	0.222 \| good	3.112 \| good	0.223 \| good
2025-07-27T12:00:00.000Z	44 \| good	7.521 \| good	35.856 \| good	23.495 \| good	0.22 \| good	3.667 \| good	0.227 \| good
2025-07-27T13:00:00.000Z	49 \| good	8.816 \| good	37.62 \| good	28.174 \| good	0.155 \| good	3.973 \| good	0.223 \| good
2025-07-27T14:00:00.000Z	52 \| moderate	9.995 \| good	45.69 \| good	32.714 \| good	0.238 \| good	3.429 \| good	0.169 \| good
2025-07-27T15:00:00.000Z	52 \| moderate	9.653 \| good	51.869 \| good	34.188 \| good	0.29 \| good	2.111 \| good	0.206 \| good
2025-07-27T16:00:00.000Z	52 \| moderate	10.416 \| good	41.345 \| good	38.769 \| good	0.131 \| good	1.876 \| good	0.206 \| good
2025-07-27T17:00:00.000Z	49 \| good	9.28 \| good	40.752 \| good	40.34 \| good	0.38 \| good	1.92 \| good	0.169 \| good
2025-07-27T18:00:00.000Z	49 \| good	8.802 \| good	37.365 \| good	41.024 \| good	0.18 \| good	1.9 \| good	0.169 \| good
2025-07-27T19:00:00.000Z	38 \| good	7.356 \| good	31.774 \| good	38.82 \| good	0.113 \| good	2.155 \| good	0.169 \| good
2025-07-27T20:00:00.000Z	33 \| good	5.439 \| good	25.348 \| good	36.018 \| good	0.108 \| good	2.907 \| good	0.223 \| good
2025-07-27T21:00:00.000Z	32 \| good	4.404 \| good	22.14 \| good	35.264 \| good	0.284 \| good	3.538 \| good	0.177 \| good
2025-07-27T22:00:00.000Z	32 \| good	4.445 \| good	20.454 \| good	34.566 \| good	0.125 \| good	2.9 \| good	0.222 \| good
2025-07-27T23:00:00.000Z	27 \| good	5.107 \| good	22.325 \| good	28.452 \| good	0.138 \| good	4.238 \| good	0.265 \| good
2025-07-28T00:00:00.000Z	27 \| good	5.116 \| good	23.025 \| good	25.992 \| good	0.308 \| good	5.973 \| good	0.265 \| good
2025-07-28T01:00:00.000Z	22 \| good	4.09 \| good	16.557 \| good	23.029 \| good	0.124 \| good	5.825 \| good	0.215 \| good
2025-07-28T02:00:00.000Z	18 \| good	3.218 \| good	12.474 \| good	18.602 \| good	0.309 \| good	4.645 \| good	0.211 \| good
2025-07-28T03:00:00.000Z	11 \| good	2.493 \| good	9.484 \| good	11.125 \| good	0.217 \| good	5.584 \| good	0.177 \| good
2025-07-28T04:00:00.000Z	11 \| good	2.089 \| good	7.54 \| good	6.766 \| good	0.275 \| good	5.131 \| good	0.215 \| good
2025-07-28T05:00:00.000Z	11 \| good	1.942 \| good	7.846 \| good	7.629 \| good	0.252 \| good	4.767 \| good	0.211 \| good
2025-07-28T06:00:00.000Z	6 \| good	1.399 \| good	6.141 \| good	6.893 \| good	0.291 \| good	4.654 \| good	0.161 \| good
2025-07-28T07:00:00.000Z	16 \| good	2.863 \| good	11.116 \| good	5.127 \| good	0.328 \| good	4.459 \| good	0.123 \| good
2025-07-28T08:00:00.000Z	11 \| good	2.242 \| good	10.947 \| good	5.889 \| good	0.272 \| good	3.92 \| good	0.123 \| good
2025-07-28T09:00:00.000Z	16 \| good	2.921 \| good	12.902 \| good	7.186 \| good	0.196 \| good	3.078 \| good	0.166 \| good
2025-07-28T10:00:00.000Z	27 \| good	4.637 \| good	21.166 \| good	10.224 \| good	0.136 \| good	3.867 \| good	0.166 \| good
2025-07-28T11:00:00.000Z	27 \| good	4.546 \| good	21.177 \| good	14.107 \| good	0.162 \| good	5.394 \| good	0.167 \| good
2025-07-28T12:00:00.000Z	22 \| good	4.202 \| good	18.919 \| good	15.031 \| good	0.314 \| good	5.627 \| good	0.121 \| good
2025-07-28T13:00:00.000Z	22 \| good	4.366 \| good	17.495 \| good	19.607 \| good	0.668 \| good	4.262 \| good	0.169 \| good
2025-07-28T14:00:00.000Z	27 \| good	5.009 \| good	22.614 \| good	24.671 \| good	0.211 \| good	3.427 \| good	0.119 \| good
2025-07-28T15:00:00.000Z	33 \| good	6.005 \| good	25.983 \| good	30.829 \| good	0.165 \| good	2.931 \| good	0.172 \| good
2025-07-28T16:00:00.000Z	38 \| good	6.638 \| good	28.249 \| good	37.386 \| good	0.144 \| good	2.281 \| good	0.172 \| good
2025-07-28T17:00:00.000Z	37 \| good	6.396 \| good	27.738 \| good	40.042 \| good	0.243 \| good	1.962 \| good	0.172 \| good
2025-07-28T17:00:00.000Z	33 \| good	5.379 \| good	22.787 \| good	35.533 \| good	0.148 \| good	2.079 \| good	0.135 \| good
2025-07-26T00:00:00.000Z	58 \| moderate	13.206 \| fine	59.593 \| fine	39.427 \| good	2.102 \| good	6.853 \| good	0.235 \| good
2025-07-26T01:00:00.000Z	56 \| moderate	12.253 \| fine	55.151 \| fine	34.483 \| good	2.14 \| good	8.948 \| good	0.253 \| good
2025-07-26T02:00:00.000Z	49 \| good	8.78 \| good	38.454 \| good	29.881 \| good	2.177 \| good	11.043 \| good	0.271 \| good
2025-07-26T03:00:00.000Z	38 \| good	6.899 \| good	30.279 \| good	25.92 \| good	2.215 \| good	13.139 \| good	0.289 \| good
2025-07-26T04:00:00.000Z	28 \| good	5.306 \| good	23 \| good	29.58 \| good	2.067 \| good	11.647 \| good	0.276 \| good
2025-07-26T05:00:00.000Z	27 \| good	4.563 \| good	19.692 \| good	25.359 \| good	1.918 \| good	10.155 \| good	0.262 \| good
2025-07-26T06:00:00.000Z	27 \| good	5.381 \| good	22.971 \| good	23.79 \| good	1.77 \| good	8.663 \| good	0.248 \| good
2025-07-26T07:00:00.000Z	27 \| good	5.311 \| good	22.855 \| good	19.589 \| good	1.687 \| good	7.441 \| good	0.229 \| good
2025-07-26T08:00:00.000Z	38 \| good	7.354 \| good	32.29 \| good	15.99 \| good	1.605 \| good	6.219 \| good	0.211 \| good
2025-07-26T09:00:00.000Z	44 \| good	8.239 \| good	36.011 \| good	14.082 \| good	1.522 \| good	4.997 \| good	0.192 \| good
2025-07-26T10:00:00.000Z	38 \| good	7.313 \| good	31.998 \| good	9.82 \| good	1.649 \| good	4.909 \| good	0.192 \| good
2025-07-26T11:00:00.000Z	38 \| good	7.326 \| good	32.085 \| good	13.838 \| good	1.776 \| good	4.82 \| good	0.191 \| good
2025-07-26T12:00:00.000Z	33 \| good	6.11 \| good	26.787 \| good	23.679 \| good	1.903 \| good	4.732 \| good	0.191 \| good
2025-07-26T13:00:00.000Z	38 \| good	6.572 \| good	29.521 \| good	32.776 \| good	2.337 \| good	3.934 \| good	0.192 \| good
2025-07-26T14:00:00.000Z	39 \| good	6.617 \| good	29.534 \| good	42.243 \| good	2.77 \| good	3.137 \| good	0.194 \| good
2025-07-26T15:00:00.000Z	45 \| good	8.362 \| good	36.644 \| good	49.099 \| good	3.204 \| good	2.34 \| good	0.196 \| good
2025-07-26T16:00:00.000Z	49 \| good	9.175 \| good	40.835 \| good	52.107 \| good	2.99 \| good	2.086 \| good	0.193 \| good
2025-07-26T17:00:00.000Z	54 \| moderate	9.15 \| good	40.716 \| good	55.709 \| fine	2.776 \| good	1.832 \| good	0.19 \| good
2025-07-26T18:00:00.000Z	64 \| moderate	10.323 \| good	45.765 \| good	58.832 \| fine	2.562 \| good	1.578 \| good	0.188 \| good
2025-07-26T19:00:00.000Z	71 \| moderate	9.907 \| good	43.94 \| good	60.925 \| fine	2.342 \| good	1.906 \| good	0.189 \| good
2025-07-26T20:00:00.000Z	80 \| moderate	10.646 \| good	47.002 \| good	64.133 \| fine	2.122 \| good	2.234 \| good	0.191 \| good
2025-07-26T21:00:00.000Z	80 \| moderate	10.263 \| good	45.318 \| good	64.016 \| fine	1.903 \| good	2.562 \| good	0.192 \| good
2025-07-26T22:00:00.000Z	58 \| moderate	9.538 \| good	42.392 \| good	57.272 \| fine	1.903 \| good	4.334 \| good	0.209 \| good
2025-07-26T23:00:00.000Z	51 \| moderate	8.519 \| good	37.109 \| good	54.665 \| good	1.903 \| good	6.105 \| good	0.226 \| good
2025-07-27T00:00:00.000Z	49 \| good	8.545 \| good	37.338 \| good	45.922 \| good	1.902 \| good	7.877 \| good	0.243 \| good
2025-07-27T01:00:00.000Z	49 \| good	9.357 \| good	41.868 \| good	36.905 \| good	1.793 \| good	8.173 \| good	0.244 \| good
2025-07-27T02:00:00.000Z	52 \| moderate	10.092 \| good	44.91 \| good	30.145 \| good	1.684 \| good	8.47 \| good	0.245 \| good
2025-07-27T03:00:00.000Z	52 \| moderate	9.778 \| good	43.282 \| good	24.608 \| good	1.575 \| good	8.767 \| good	0.245 \| good
2025-07-27T04:00:00.000Z	44 \| good	7.632 \| good	33.647 \| good	22.601 \| good	1.504 \| good	7.66 \| good	0.24 \| good
2025-07-27T05:00:00.000Z	38 \| good	7.119 \| good	31.413 \| good	19.961 \| good	1.434 \| good	6.553 \| good	0.235 \| good
2025-07-27T06:00:00.000Z	44 \| good	8.145 \| good	35.907 \| good	17.61 \| good	1.363 \| good	5.446 \| good	0.23 \| good
2025-07-27T07:00:00.000Z	38 \| good	7.373 \| good	32.336 \| good	17.206 \| good	1.335 \| good	5.173 \| good	0.227 \| good
2025-07-27T08:00:00.000Z	44 \| good	7.611 \| good	33.34 \| good	18.166 \| good	1.307 \| good	4.9 \| good	0.224 \| good
2025-07-27T09:00:00.000Z	38 \| good	7.289 \| good	32.045 \| good	20.237 \| good	1.279 \| good	4.627 \| good	0.22 \| good
2025-07-27T10:00:00.000Z	33 \| good	5.848 \| good	25.326 \| good	18.539 \| good	1.423 \| good	4.444 \| good	0.219 \| good
2025-07-27T11:00:00.000Z	27 \| good	5.103 \| good	22 \| good	20.76 \| good	1.568 \| good	4.262 \| good	0.218 \| good
2025-07-27T12:00:00.000Z	33 \| good	5.662 \| good	24.147 \| good	26.412 \| good	1.712 \| good	4.079 \| good	0.217 \| good
2025-07-27T13:00:00.000Z	33 \| good	6.259 \| good	27.997 \| good	29.945 \| good	1.845 \| good	3.558 \| good	0.227 \| good
2025-07-27T14:00:00.000Z	33 \| good	6.4 \| good	28.292 \| good	31.381 \| good	1.979 \| good	3.037 \| good	0.237 \| good
2025-07-27T15:00:00.000Z	38 \| good	6.705 \| good	30.059 \| good	40.601 \| good	2.112 \| good	2.516 \| good	0.247 \| good
2025-07-27T16:00:00.000Z	46 \| good	6.548 \| good	29.057 \| good	50.362 \| good	2.285 \| good	2.43 \| good	0.232 \| good
2025-07-27T17:00:00.000Z	54 \| moderate	7.415 \| good	32.767 \| good	56.128 \| fine	2.457 \| good	2.343 \| good	0.218 \| good
2025-07-27T18:00:00.000Z	50 \| good	8.354 \| good	36.672 \| good	54.158 \| good	2.63 \| good	2.257 \| good	0.203 \| good
2025-07-27T19:00:00.000Z	48 \| good	7.036 \| good	30.958 \| good	52.097 \| good	2.628 \| good	2.341 \| good	0.2 \| good
2025-07-27T20:00:00.000Z	42 \| good	6.312 \| good	28.084 \| good	44.662 \| good	2.627 \| good	2.425 \| good	0.198 \| good
2025-07-27T21:00:00.000Z	40 \| good	5.691 \| good	24.755 \| good	42.731 \| good	2.625 \| good	2.509 \| good	0.195 \| good
2025-07-27T22:00:00.000Z	37 \| good	6.252 \| good	28.009 \| good	40.409 \| good	2.544 \| good	4.078 \| good	0.205 \| good
2025-07-27T23:00:00.000Z	37 \| good	6.172 \| good	27.464 \| good	40.389 \| good	2.462 \| good	5.646 \| good	0.215 \| good

South Laurel

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near South Laurel, Maryland

0.20ppm

How accurate is Maryland, USA air quality data?

The air quality data for Maryland, 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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Check live rankings of places in the USA affected by air pollution.

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Frequently asked questions

How frequently does the air quality data for South Laurel, Maryland get updated?

Air quality updates for South Laurel, Maryland are available every hour.

What time in the past 24 hours saw the poorest air quality in South Laurel, Maryland?

South Laurel, Maryland experienced its worst air quality at 10:00:00, 2025-07-25.

When was air quality in South Laurel, Maryland the best over the past 24 hours?

The best air quality in South Laurel, Maryland was observed at 02:00:00 on 2025-07-25.

What is the air quality in South Laurel, Maryland right now?

The air quality in South Laurel, Maryland right now is Moderate, with an AQI of 58.

What pollutant is most frequently found in South Laurel, Maryland?

In South Laurel, Maryland, PM2.5 is the most frequently found pollutant.

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

When air quality in South Laurel, Maryland is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in South Laurel, Maryland right now?

South Laurel, Maryland currently has a PM_2.5 concentration of 12.554 μg/m³.

What is the current level of PM₁₀ in South Laurel, Maryland?

South Laurel, Maryland currently has a PM₁₀ concentration of 54.477 μg/m³.

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

The current carbon monoxide (CO) level in South Laurel, Maryland is 0.205 ppm.

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

The current sulfur dioxide (SO₂) concentration in South Laurel, Maryland is 0.314 ppb.

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

South Laurel, Maryland currently has an ozone (O₃) concentration of 43.366 ppm.

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

The current level of nitrogen dioxide (NO₂) in South Laurel, Maryland is 2.531 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-26T18:00:00.000Z	40 \| good	4.786 \| good	22.76 \| good	42.892 \| good	0.239 \| good	1.94 \| good	0.169 \| good
2025-07-26T19:00:00.000Z	42 \| good	4.214 \| good	15.111 \| good	44.544 \| good	0.121 \| good	1.424 \| good	0.169 \| good
2025-07-26T20:00:00.000Z	41 \| good	4.246 \| good	20.361 \| good	44.336 \| good	0.131 \| good	1.36 \| good	0.223 \| good
2025-07-26T21:00:00.000Z	42 \| good	5.447 \| good	21.652 \| good	44.72 \| good	0.267 \| good	1.779 \| good	0.223 \| good
2025-07-26T22:00:00.000Z	41 \| good	6.259 \| good	26.079 \| good	43.943 \| good	0.241 \| good	2.059 \| good	0.223 \| good
2025-07-26T23:00:00.000Z	42 \| good	5.869 \| good	25.416 \| good	44.542 \| good	0.111 \| good	2.333 \| good	0.223 \| good
2025-07-27T00:00:00.000Z	39 \| good	7.276 \| good	33.231 \| good	42.002 \| good	0.125 \| good	2.174 \| good	0.276 \| good
2025-07-27T01:00:00.000Z	38 \| good	7.456 \| good	39.274 \| good	38.62 \| good	0.143 \| good	2.214 \| good	0.318 \| good
2025-07-27T02:00:00.000Z	44 \| good	7.837 \| good	33.541 \| good	36.907 \| good	0.131 \| good	2.757 \| good	0.265 \| good
2025-07-27T03:00:00.000Z	49 \| good	8.707 \| good	43.265 \| good	34.805 \| good	0.162 \| good	2.813 \| good	0.265 \| good
2025-07-27T04:00:00.000Z	52 \| moderate	10.489 \| good	49.715 \| good	31.922 \| good	0.187 \| good	2.091 \| good	0.215 \| good
2025-07-27T05:00:00.000Z	52 \| moderate	10.086 \| good	46.734 \| good	28.52 \| good	0.243 \| good	2.772 \| good	0.27 \| good
2025-07-27T06:00:00.000Z	52 \| moderate	9.931 \| good	46.501 \| good	25.637 \| good	0.161 \| good	2.391 \| good	0.265 \| good
2025-07-27T07:00:00.000Z	49 \| good	9.03 \| good	37.785 \| good	23.866 \| good	0.149 \| good	2.032 \| good	0.173 \| good
2025-07-27T08:00:00.000Z	47 \| good	8.353 \| good	50.826 \| good	23.827 \| good	0.208 \| good	2.471 \| good	0.173 \| good
2025-07-27T09:00:00.000Z	44 \| good	8.036 \| good	36.437 \| good	23.04 \| good	0.169 \| good	2.284 \| good	0.173 \| good
2025-07-27T10:00:00.000Z	44 \| good	8.209 \| good	39.139 \| good	20.371 \| good	0.253 \| good	2.427 \| good	0.173 \| good
2025-07-27T11:00:00.000Z	44 \| good	7.881 \| good	44.454 \| good	22.285 \| good	0.222 \| good	3.112 \| good	0.223 \| good
2025-07-27T12:00:00.000Z	44 \| good	7.521 \| good	35.856 \| good	23.495 \| good	0.22 \| good	3.667 \| good	0.227 \| good
2025-07-27T13:00:00.000Z	49 \| good	8.816 \| good	37.62 \| good	28.174 \| good	0.155 \| good	3.973 \| good	0.223 \| good
2025-07-27T14:00:00.000Z	52 \| moderate	9.995 \| good	45.69 \| good	32.714 \| good	0.238 \| good	3.429 \| good	0.169 \| good
2025-07-27T15:00:00.000Z	52 \| moderate	9.653 \| good	51.869 \| good	34.188 \| good	0.29 \| good	2.111 \| good	0.206 \| good
2025-07-27T16:00:00.000Z	52 \| moderate	10.416 \| good	41.345 \| good	38.769 \| good	0.131 \| good	1.876 \| good	0.206 \| good
2025-07-27T17:00:00.000Z	49 \| good	9.28 \| good	40.752 \| good	40.34 \| good	0.38 \| good	1.92 \| good	0.169 \| good
2025-07-27T18:00:00.000Z	49 \| good	8.802 \| good	37.365 \| good	41.024 \| good	0.18 \| good	1.9 \| good	0.169 \| good
2025-07-27T19:00:00.000Z	38 \| good	7.356 \| good	31.774 \| good	38.82 \| good	0.113 \| good	2.155 \| good	0.169 \| good
2025-07-27T20:00:00.000Z	33 \| good	5.439 \| good	25.348 \| good	36.018 \| good	0.108 \| good	2.907 \| good	0.223 \| good
2025-07-27T21:00:00.000Z	32 \| good	4.404 \| good	22.14 \| good	35.264 \| good	0.284 \| good	3.538 \| good	0.177 \| good
2025-07-27T22:00:00.000Z	32 \| good	4.445 \| good	20.454 \| good	34.566 \| good	0.125 \| good	2.9 \| good	0.222 \| good
2025-07-27T23:00:00.000Z	27 \| good	5.107 \| good	22.325 \| good	28.452 \| good	0.138 \| good	4.238 \| good	0.265 \| good
2025-07-28T00:00:00.000Z	27 \| good	5.116 \| good	23.025 \| good	25.992 \| good	0.308 \| good	5.973 \| good	0.265 \| good
2025-07-28T01:00:00.000Z	22 \| good	4.09 \| good	16.557 \| good	23.029 \| good	0.124 \| good	5.825 \| good	0.215 \| good
2025-07-28T02:00:00.000Z	18 \| good	3.218 \| good	12.474 \| good	18.602 \| good	0.309 \| good	4.645 \| good	0.211 \| good
2025-07-28T03:00:00.000Z	11 \| good	2.493 \| good	9.484 \| good	11.125 \| good	0.217 \| good	5.584 \| good	0.177 \| good
2025-07-28T04:00:00.000Z	11 \| good	2.089 \| good	7.54 \| good	6.766 \| good	0.275 \| good	5.131 \| good	0.215 \| good
2025-07-28T05:00:00.000Z	11 \| good	1.942 \| good	7.846 \| good	7.629 \| good	0.252 \| good	4.767 \| good	0.211 \| good
2025-07-28T06:00:00.000Z	6 \| good	1.399 \| good	6.141 \| good	6.893 \| good	0.291 \| good	4.654 \| good	0.161 \| good
2025-07-28T07:00:00.000Z	16 \| good	2.863 \| good	11.116 \| good	5.127 \| good	0.328 \| good	4.459 \| good	0.123 \| good
2025-07-28T08:00:00.000Z	11 \| good	2.242 \| good	10.947 \| good	5.889 \| good	0.272 \| good	3.92 \| good	0.123 \| good
2025-07-28T09:00:00.000Z	16 \| good	2.921 \| good	12.902 \| good	7.186 \| good	0.196 \| good	3.078 \| good	0.166 \| good
2025-07-28T10:00:00.000Z	27 \| good	4.637 \| good	21.166 \| good	10.224 \| good	0.136 \| good	3.867 \| good	0.166 \| good
2025-07-28T11:00:00.000Z	27 \| good	4.546 \| good	21.177 \| good	14.107 \| good	0.162 \| good	5.394 \| good	0.167 \| good
2025-07-28T12:00:00.000Z	22 \| good	4.202 \| good	18.919 \| good	15.031 \| good	0.314 \| good	5.627 \| good	0.121 \| good
2025-07-28T13:00:00.000Z	22 \| good	4.366 \| good	17.495 \| good	19.607 \| good	0.668 \| good	4.262 \| good	0.169 \| good
2025-07-28T14:00:00.000Z	27 \| good	5.009 \| good	22.614 \| good	24.671 \| good	0.211 \| good	3.427 \| good	0.119 \| good
2025-07-28T15:00:00.000Z	33 \| good	6.005 \| good	25.983 \| good	30.829 \| good	0.165 \| good	2.931 \| good	0.172 \| good
2025-07-28T16:00:00.000Z	38 \| good	6.638 \| good	28.249 \| good	37.386 \| good	0.144 \| good	2.281 \| good	0.172 \| good
2025-07-28T17:00:00.000Z	37 \| good	6.396 \| good	27.738 \| good	40.042 \| good	0.243 \| good	1.962 \| good	0.172 \| good
2025-07-28T17:00:00.000Z	33 \| good	5.379 \| good	22.787 \| good	35.533 \| good	0.148 \| good	2.079 \| good	0.135 \| good
2025-07-26T00:00:00.000Z	58 \| moderate	13.206 \| fine	59.593 \| fine	39.427 \| good	2.102 \| good	6.853 \| good	0.235 \| good
2025-07-26T01:00:00.000Z	56 \| moderate	12.253 \| fine	55.151 \| fine	34.483 \| good	2.14 \| good	8.948 \| good	0.253 \| good
2025-07-26T02:00:00.000Z	49 \| good	8.78 \| good	38.454 \| good	29.881 \| good	2.177 \| good	11.043 \| good	0.271 \| good
2025-07-26T03:00:00.000Z	38 \| good	6.899 \| good	30.279 \| good	25.92 \| good	2.215 \| good	13.139 \| good	0.289 \| good
2025-07-26T04:00:00.000Z	28 \| good	5.306 \| good	23 \| good	29.58 \| good	2.067 \| good	11.647 \| good	0.276 \| good
2025-07-26T05:00:00.000Z	27 \| good	4.563 \| good	19.692 \| good	25.359 \| good	1.918 \| good	10.155 \| good	0.262 \| good
2025-07-26T06:00:00.000Z	27 \| good	5.381 \| good	22.971 \| good	23.79 \| good	1.77 \| good	8.663 \| good	0.248 \| good
2025-07-26T07:00:00.000Z	27 \| good	5.311 \| good	22.855 \| good	19.589 \| good	1.687 \| good	7.441 \| good	0.229 \| good
2025-07-26T08:00:00.000Z	38 \| good	7.354 \| good	32.29 \| good	15.99 \| good	1.605 \| good	6.219 \| good	0.211 \| good
2025-07-26T09:00:00.000Z	44 \| good	8.239 \| good	36.011 \| good	14.082 \| good	1.522 \| good	4.997 \| good	0.192 \| good
2025-07-26T10:00:00.000Z	38 \| good	7.313 \| good	31.998 \| good	9.82 \| good	1.649 \| good	4.909 \| good	0.192 \| good
2025-07-26T11:00:00.000Z	38 \| good	7.326 \| good	32.085 \| good	13.838 \| good	1.776 \| good	4.82 \| good	0.191 \| good
2025-07-26T12:00:00.000Z	33 \| good	6.11 \| good	26.787 \| good	23.679 \| good	1.903 \| good	4.732 \| good	0.191 \| good
2025-07-26T13:00:00.000Z	38 \| good	6.572 \| good	29.521 \| good	32.776 \| good	2.337 \| good	3.934 \| good	0.192 \| good
2025-07-26T14:00:00.000Z	39 \| good	6.617 \| good	29.534 \| good	42.243 \| good	2.77 \| good	3.137 \| good	0.194 \| good
2025-07-26T15:00:00.000Z	45 \| good	8.362 \| good	36.644 \| good	49.099 \| good	3.204 \| good	2.34 \| good	0.196 \| good
2025-07-26T16:00:00.000Z	49 \| good	9.175 \| good	40.835 \| good	52.107 \| good	2.99 \| good	2.086 \| good	0.193 \| good
2025-07-26T17:00:00.000Z	54 \| moderate	9.15 \| good	40.716 \| good	55.709 \| fine	2.776 \| good	1.832 \| good	0.19 \| good
2025-07-26T18:00:00.000Z	64 \| moderate	10.323 \| good	45.765 \| good	58.832 \| fine	2.562 \| good	1.578 \| good	0.188 \| good
2025-07-26T19:00:00.000Z	71 \| moderate	9.907 \| good	43.94 \| good	60.925 \| fine	2.342 \| good	1.906 \| good	0.189 \| good
2025-07-26T20:00:00.000Z	80 \| moderate	10.646 \| good	47.002 \| good	64.133 \| fine	2.122 \| good	2.234 \| good	0.191 \| good
2025-07-26T21:00:00.000Z	80 \| moderate	10.263 \| good	45.318 \| good	64.016 \| fine	1.903 \| good	2.562 \| good	0.192 \| good
2025-07-26T22:00:00.000Z	58 \| moderate	9.538 \| good	42.392 \| good	57.272 \| fine	1.903 \| good	4.334 \| good	0.209 \| good
2025-07-26T23:00:00.000Z	51 \| moderate	8.519 \| good	37.109 \| good	54.665 \| good	1.903 \| good	6.105 \| good	0.226 \| good
2025-07-27T00:00:00.000Z	49 \| good	8.545 \| good	37.338 \| good	45.922 \| good	1.902 \| good	7.877 \| good	0.243 \| good
2025-07-27T01:00:00.000Z	49 \| good	9.357 \| good	41.868 \| good	36.905 \| good	1.793 \| good	8.173 \| good	0.244 \| good
2025-07-27T02:00:00.000Z	52 \| moderate	10.092 \| good	44.91 \| good	30.145 \| good	1.684 \| good	8.47 \| good	0.245 \| good
2025-07-27T03:00:00.000Z	52 \| moderate	9.778 \| good	43.282 \| good	24.608 \| good	1.575 \| good	8.767 \| good	0.245 \| good
2025-07-27T04:00:00.000Z	44 \| good	7.632 \| good	33.647 \| good	22.601 \| good	1.504 \| good	7.66 \| good	0.24 \| good
2025-07-27T05:00:00.000Z	38 \| good	7.119 \| good	31.413 \| good	19.961 \| good	1.434 \| good	6.553 \| good	0.235 \| good
2025-07-27T06:00:00.000Z	44 \| good	8.145 \| good	35.907 \| good	17.61 \| good	1.363 \| good	5.446 \| good	0.23 \| good
2025-07-27T07:00:00.000Z	38 \| good	7.373 \| good	32.336 \| good	17.206 \| good	1.335 \| good	5.173 \| good	0.227 \| good
2025-07-27T08:00:00.000Z	44 \| good	7.611 \| good	33.34 \| good	18.166 \| good	1.307 \| good	4.9 \| good	0.224 \| good
2025-07-27T09:00:00.000Z	38 \| good	7.289 \| good	32.045 \| good	20.237 \| good	1.279 \| good	4.627 \| good	0.22 \| good
2025-07-27T10:00:00.000Z	33 \| good	5.848 \| good	25.326 \| good	18.539 \| good	1.423 \| good	4.444 \| good	0.219 \| good
2025-07-27T11:00:00.000Z	27 \| good	5.103 \| good	22 \| good	20.76 \| good	1.568 \| good	4.262 \| good	0.218 \| good
2025-07-27T12:00:00.000Z	33 \| good	5.662 \| good	24.147 \| good	26.412 \| good	1.712 \| good	4.079 \| good	0.217 \| good
2025-07-27T13:00:00.000Z	33 \| good	6.259 \| good	27.997 \| good	29.945 \| good	1.845 \| good	3.558 \| good	0.227 \| good
2025-07-27T14:00:00.000Z	33 \| good	6.4 \| good	28.292 \| good	31.381 \| good	1.979 \| good	3.037 \| good	0.237 \| good
2025-07-27T15:00:00.000Z	38 \| good	6.705 \| good	30.059 \| good	40.601 \| good	2.112 \| good	2.516 \| good	0.247 \| good
2025-07-27T16:00:00.000Z	46 \| good	6.548 \| good	29.057 \| good	50.362 \| good	2.285 \| good	2.43 \| good	0.232 \| good
2025-07-27T17:00:00.000Z	54 \| moderate	7.415 \| good	32.767 \| good	56.128 \| fine	2.457 \| good	2.343 \| good	0.218 \| good
2025-07-27T18:00:00.000Z	50 \| good	8.354 \| good	36.672 \| good	54.158 \| good	2.63 \| good	2.257 \| good	0.203 \| good
2025-07-27T19:00:00.000Z	48 \| good	7.036 \| good	30.958 \| good	52.097 \| good	2.628 \| good	2.341 \| good	0.2 \| good
2025-07-27T20:00:00.000Z	42 \| good	6.312 \| good	28.084 \| good	44.662 \| good	2.627 \| good	2.425 \| good	0.198 \| good
2025-07-27T21:00:00.000Z	40 \| good	5.691 \| good	24.755 \| good	42.731 \| good	2.625 \| good	2.509 \| good	0.195 \| good
2025-07-27T22:00:00.000Z	37 \| good	6.252 \| good	28.009 \| good	40.409 \| good	2.544 \| good	4.078 \| good	0.205 \| good
2025-07-27T23:00:00.000Z	37 \| good	6.172 \| good	27.464 \| good	40.389 \| good	2.462 \| good	5.646 \| good	0.215 \| good

Current air quality index in South Laurel, Maryland today

Common air pollutants in South Laurel, Maryland

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live South Laurel, Maryland air quality forecast and history

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near South Laurel, Maryland

Air quality in nearby cities

Laurel, Maryland

Maryland City, Maryland

Beltsville, Maryland

Calverton, Maryland

Greenbelt, Maryland

North Laurel, Maryland

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Air quality levels in US

Frequently asked questions

How frequently does the air quality data for South Laurel, Maryland get updated?

What time in the past 24 hours saw the poorest air quality in South Laurel, Maryland?

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What is the air quality in South Laurel, Maryland right now?

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What is the PM2.5 concentration in South Laurel, Maryland right now?

What is the current level of PM10 in South Laurel, Maryland?

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

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

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

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

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 South Laurel, Maryland right now?

What is the current level of PM₁₀ in South Laurel, Maryland?

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

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

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