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

South Laurel, Maryland currently has a PM10 concentration of 29.65 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 0.271 ppb.

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

South Laurel, Maryland currently has an ozone (O3) concentration of 6.223 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 3.595 ppb.

Current air quality index in South Laurel, Maryland today

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

South Laurel, Maryland currently has a PM2.5 concentration of 6.692 μg/m3.

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)

6.69 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

29.65 μg/m³

155

255

425

605+

Ozone (O₃)

6.22 ppb

201

201+

Sulfur Dioxide (SO₂)

0.27 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.60 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 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
2026-09-05T12:00:00.000Z	44 \| good	7.752 \| good	34.204 \| good	16.879 \| good	0.164 \| good	3.259 \| good	0.212 \| good
2026-09-05T13:00:00.000Z	44 \| good	7.695 \| good	33.996 \| good	15.25 \| good	0.151 \| good	4.332 \| good	0.212 \| good
2026-09-05T14:00:00.000Z	38 \| good	7.005 \| good	31.013 \| good	22.53 \| good	0.162 \| good	4.089 \| good	0.258 \| good
2026-09-05T15:00:00.000Z	38 \| good	7.401 \| good	33.011 \| good	27.845 \| good	0.238 \| good	3.358 \| good	0.185 \| good
2026-09-05T16:00:00.000Z	33 \| good	6.497 \| good	28.533 \| good	28.546 \| good	0.26 \| good	2.987 \| good	0.185 \| good
2026-09-05T17:00:00.000Z	38 \| good	6.806 \| good	29.652 \| good	30.465 \| good	0.191 \| good	2.138 \| good	0.185 \| good
2026-09-05T18:00:00.000Z	38 \| good	6.67 \| good	29.693 \| good	34.148 \| good	0.155 \| good	1.669 \| good	0.183 \| good
2026-09-05T19:00:00.000Z	34 \| good	5.044 \| good	22.601 \| good	37.239 \| good	0.147 \| good	1.484 \| good	0.183 \| good
2026-09-05T20:00:00.000Z	33 \| good	5.367 \| good	23.617 \| good	36.387 \| good	0.16 \| good	1.951 \| good	0.116 \| good
2026-09-05T21:00:00.000Z	33 \| good	5.705 \| good	24.91 \| good	35.598 \| good	0.174 \| good	1.499 \| good	0.185 \| good
2026-09-05T22:00:00.000Z	35 \| good	4.506 \| good	19.812 \| good	37.816 \| good	0.17 \| good	2.023 \| good	0.207 \| good
2026-09-05T23:00:00.000Z	33 \| good	5.759 \| good	25.202 \| good	36.139 \| good	0.142 \| good	2.635 \| good	0.207 \| good
2026-09-06T00:00:00.000Z	33 \| good	6.29 \| good	27.117 \| good	31.715 \| good	0.311 \| good	3.02 \| good	0.139 \| good
2026-09-06T01:00:00.000Z	33 \| good	6.214 \| good	27.36 \| good	29.72 \| good	0.354 \| good	5.576 \| good	0.144 \| good
2026-09-06T02:00:00.000Z	38 \| good	6.73 \| good	29.808 \| good	24.692 \| good	0.158 \| good	6.621 \| good	0.218 \| good
2026-09-06T03:00:00.000Z	22 \| good	3.612 \| good	16 \| good	16.899 \| good	0.616 \| good	10.244 \| good	0.217 \| good
2026-09-06T04:00:00.000Z	33 \| good	5.996 \| good	26.046 \| good	19.669 \| good	0.356 \| good	5.387 \| good	0.302 \| good
2026-09-06T05:00:00.000Z	33 \| good	5.662 \| good	24.872 \| good	17.726 \| good	0.187 \| good	5.539 \| good	0.217 \| good
2026-09-06T06:00:00.000Z	27 \| good	5.141 \| good	22.676 \| good	14.933 \| good	0.142 \| good	4.508 \| good	0.212 \| good
2026-09-06T07:00:00.000Z	27 \| good	5.066 \| good	22.489 \| good	17.862 \| good	0.142 \| good	4.299 \| good	0.217 \| good
2026-09-06T08:00:00.000Z	33 \| good	5.585 \| good	24.743 \| good	13.016 \| good	0.137 \| good	3.877 \| good	0.214 \| good
2026-09-06T09:00:00.000Z	33 \| good	5.972 \| good	26.495 \| good	12.843 \| good	0.289 \| good	3.428 \| good	0.212 \| good
2026-09-06T10:00:00.000Z	27 \| good	5.331 \| good	23.976 \| good	13.219 \| good	0.389 \| good	2.769 \| good	0.211 \| good
2026-09-06T11:00:00.000Z	16 \| good	3.105 \| good	13.589 \| good	13.672 \| good	0.25 \| good	4.309 \| good	0.209 \| good
2026-09-06T12:00:00.000Z	14 \| good	2.436 \| good	10.554 \| good	14.533 \| good	0.339 \| good	3.923 \| good	0.212 \| good
2026-09-06T13:00:00.000Z	14 \| good	2.353 \| good	10.377 \| good	14.863 \| good	0.339 \| good	3.762 \| good	0.211 \| good
2026-09-06T14:00:00.000Z	33 \| good	6.176 \| good	27.584 \| good	20.765 \| good	0.254 \| good	3.31 \| good	0.207 \| good
2026-09-06T15:00:00.000Z	33 \| good	6.27 \| good	27.814 \| good	21.663 \| good	0.195 \| good	2.535 \| good	0.206 \| good
2026-09-06T16:00:00.000Z	33 \| good	6.444 \| good	28.755 \| good	25.019 \| good	0.173 \| good	1.841 \| good	0.185 \| good
2026-09-06T17:00:00.000Z	33 \| good	6.463 \| good	27.661 \| good	27.332 \| good	0.167 \| good	1.199 \| good	0.182 \| good
2026-09-06T18:00:00.000Z	28 \| good	4.991 \| good	21.847 \| good	29.65 \| good	0.257 \| good	1.254 \| good	0.184 \| good
2026-09-06T19:00:00.000Z	30 \| good	4.665 \| good	20.644 \| good	32.471 \| good	0.159 \| good	1.255 \| good	0.176 \| good
2026-09-06T20:00:00.000Z	31 \| good	5.164 \| good	22.613 \| good	32.84 \| good	0.283 \| good	1.226 \| good	0.178 \| good
2026-09-06T21:00:00.000Z	29 \| good	5.131 \| good	22.307 \| good	31.368 \| good	0.306 \| good	1.764 \| good	0.178 \| good
2026-09-06T22:00:00.000Z	29 \| good	5.417 \| good	23.635 \| good	30.911 \| good	0.137 \| good	1.635 \| good	0.178 \| good
2026-09-06T23:00:00.000Z	29 \| good	4.493 \| good	19.989 \| good	31.009 \| good	0.493 \| good	2.413 \| good	0.185 \| good
2026-09-07T00:00:00.000Z	29 \| good	4.96 \| good	21.304 \| good	30.894 \| good	0.287 \| good	3.88 \| good	0.188 \| good
2026-09-07T01:00:00.000Z	27 \| good	4.825 \| good	21.324 \| good	28.926 \| good	0.142 \| good	3.48 \| good	0.188 \| good
2026-09-07T02:00:00.000Z	27 \| good	5.357 \| good	23.797 \| good	27.03 \| good	0.345 \| good	4.253 \| good	0.212 \| good
2026-09-07T03:00:00.000Z	22 \| good	3.774 \| good	16.45 \| good	16.25 \| good	0.624 \| good	9.801 \| good	0.217 \| good
2026-09-07T04:00:00.000Z	33 \| good	5.935 \| good	25.636 \| good	19.468 \| good	0.535 \| good	6.194 \| good	0.242 \| good
2026-09-07T05:00:00.000Z	33 \| good	5.504 \| good	24.271 \| good	15.914 \| good	0.371 \| good	8.926 \| good	0.242 \| good
2026-09-07T06:00:00.000Z	27 \| good	4.901 \| good	21.109 \| good	10.672 \| good	0.424 \| good	11.148 \| good	0.242 \| good
2026-09-07T07:00:00.000Z	27 \| good	4.9 \| good	21.371 \| good	7.811 \| good	0.351 \| good	8.796 \| good	0.245 \| good
2026-09-07T08:00:00.000Z	27 \| good	5.297 \| good	23.367 \| good	8.188 \| good	0.313 \| good	8.55 \| good	0.221 \| good
2026-09-07T09:00:00.000Z	33 \| good	5.899 \| good	25.602 \| good	8.74 \| good	0.456 \| good	8.402 \| good	0.22 \| good
2026-09-07T10:00:00.000Z	33 \| good	6.319 \| good	28.27 \| good	10.261 \| good	0.317 \| good	7.893 \| good	0.212 \| good
2026-09-07T11:00:00.000Z	33 \| good	6.115 \| good	27.615 \| good	7.408 \| good	0.267 \| good	6.766 \| good	0.209 \| good
2026-09-07T11:00:00.000Z	38 \| good	6.692 \| good	29.65 \| good	6.223 \| good	0.271 \| good	3.595 \| good	0.206 \| good
2026-09-07T12:00:00.000Z	38 \| good	7.047 \| good	31.198 \| good	10.277 \| good	0.931 \| good	7.207 \| good	0.208 \| good
2026-09-07T13:00:00.000Z	44 \| good	7.865 \| good	34.509 \| good	19.388 \| good	1.093 \| good	5.91 \| good	0.208 \| good
2026-09-07T14:00:00.000Z	33 \| good	6.074 \| good	27.013 \| good	29.842 \| good	1.174 \| good	3.963 \| good	0.194 \| good
2026-09-07T15:00:00.000Z	33 \| good	4.694 \| good	20.226 \| good	35.839 \| good	1.065 \| good	2.17 \| good	0.179 \| good
2026-09-07T16:00:00.000Z	35 \| good	4.405 \| good	19.23 \| good	37.606 \| good	0.852 \| good	1.327 \| good	0.169 \| good
2026-09-07T17:00:00.000Z	38 \| good	3.381 \| good	14.518 \| good	41.001 \| good	0.743 \| good	1.032 \| good	0.164 \| good
2026-09-07T18:00:00.000Z	38 \| good	2.715 \| good	11.514 \| good	41.22 \| good	0.68 \| good	0.972 \| good	0.162 \| good
2026-09-07T19:00:00.000Z	41 \| good	3.554 \| good	15.425 \| good	44.339 \| good	0.652 \| good	1.006 \| good	0.161 \| good
2026-09-07T20:00:00.000Z	41 \| good	3.875 \| good	16.801 \| good	44.435 \| good	0.657 \| good	1.12 \| good	0.162 \| good
2026-09-07T21:00:00.000Z	38 \| good	3.723 \| good	16.326 \| good	40.859 \| good	0.673 \| good	1.344 \| good	0.164 \| good
2026-09-07T22:00:00.000Z	31 \| good	5.226 \| good	22.525 \| good	32.529 \| good	0.701 \| good	1.983 \| good	0.17 \| good
2026-09-07T23:00:00.000Z	38 \| good	6.808 \| good	30.482 \| good	24.985 \| good	0.738 \| good	4.209 \| good	0.187 \| good
2026-09-08T00:00:00.000Z	44 \| good	7.512 \| good	32.966 \| good	21.826 \| good	0.789 \| good	9.727 \| good	0.225 \| good
2026-09-08T01:00:00.000Z	49 \| good	8.711 \| good	38.602 \| good	17.637 \| good	0.833 \| good	12.075 \| good	0.239 \| good
2026-09-08T02:00:00.000Z	52 \| moderate	9.938 \| good	44.215 \| good	12.406 \| good	0.838 \| good	13.393 \| good	0.243 \| good
2026-09-08T03:00:00.000Z	52 \| moderate	9.818 \| good	43.58 \| good	9.782 \| good	0.835 \| good	15.577 \| good	0.252 \| good
2026-09-08T04:00:00.000Z	49 \| good	9.46 \| good	42.069 \| good	9.055 \| good	0.835 \| good	18.098 \| good	0.269 \| good
2026-09-08T05:00:00.000Z	49 \| good	9.377 \| good	41.678 \| good	10.456 \| good	0.82 \| good	19.221 \| good	0.282 \| good
2026-09-08T06:00:00.000Z	44 \| good	8.283 \| good	36.667 \| good	11.448 \| good	0.764 \| good	21.033 \| good	0.297 \| good
2026-09-08T07:00:00.000Z	44 \| good	8.303 \| good	36.573 \| good	10.217 \| good	0.722 \| good	21.99 \| good	0.306 \| good
2026-09-08T08:00:00.000Z	49 \| good	8.734 \| good	38.633 \| good	9.804 \| good	0.693 \| good	22.851 \| good	0.313 \| good
2026-09-08T09:00:00.000Z	38 \| good	7.127 \| good	31.423 \| good	10.114 \| good	0.671 \| good	22.617 \| good	0.319 \| good
2026-09-08T10:00:00.000Z	38 \| good	6.759 \| good	29.942 \| good	10.699 \| good	0.669 \| good	21.717 \| good	0.325 \| good
2026-09-08T11:00:00.000Z	54 \| moderate	10.859 \| good	48.361 \| good	8.312 \| good	0.699 \| good	20.309 \| good	0.337 \| good
2026-09-08T12:00:00.000Z	56 \| moderate	11.546 \| good	51.535 \| good	12.116 \| good	0.768 \| good	17.878 \| good	0.371 \| good
2026-09-08T13:00:00.000Z	54 \| moderate	11.106 \| good	49.037 \| good	20.881 \| good	1.197 \| good	11.542 \| good	0.267 \| good
2026-09-08T14:00:00.000Z	38 \| good	7.141 \| good	31.553 \| good	31.359 \| good	1.159 \| good	6.246 \| good	0.216 \| good
2026-09-08T15:00:00.000Z	38 \| good	6.744 \| good	29.868 \| good	36.621 \| good	0.871 \| good	3.021 \| good	0.191 \| good
2026-09-08T16:00:00.000Z	38 \| good	7.232 \| good	31.938 \| good	39.922 \| good	0.69 \| good	1.604 \| good	0.182 \| good
2026-09-08T17:00:00.000Z	40 \| good	5.874 \| good	25.608 \| good	42.521 \| good	0.612 \| good	1.213 \| good	0.18 \| good
2026-09-08T18:00:00.000Z	44 \| good	5.315 \| good	23.026 \| good	47.65 \| good	0.559 \| good	1.102 \| good	0.18 \| good
2026-09-08T19:00:00.000Z	48 \| good	6.515 \| good	28.967 \| good	52.222 \| good	0.53 \| good	1.169 \| good	0.18 \| good
2026-09-08T20:00:00.000Z	48 \| good	6.424 \| good	28.71 \| good	52.004 \| good	0.512 \| good	1.247 \| good	0.18 \| good
2026-09-08T21:00:00.000Z	45 \| good	6.633 \| good	29.39 \| good	48.793 \| good	0.499 \| good	1.487 \| good	0.181 \| good
2026-09-08T22:00:00.000Z	49 \| good	8.77 \| good	38.822 \| good	42.927 \| good	0.507 \| good	2.506 \| good	0.19 \| good
2026-09-08T23:00:00.000Z	52 \| moderate	9.634 \| good	42.45 \| good	37.364 \| good	0.539 \| good	6.722 \| good	0.225 \| good
2026-09-09T00:00:00.000Z	38 \| good	7.227 \| good	31.701 \| good	28.216 \| good	0.585 \| good	11.124 \| good	0.255 \| good
2026-09-09T01:00:00.000Z	49 \| good	9.106 \| good	40.392 \| good	20.515 \| good	0.608 \| good	12.534 \| good	0.261 \| good
2026-09-09T02:00:00.000Z	56 \| moderate	11.795 \| good	52.617 \| good	14.374 \| good	0.619 \| good	11.469 \| good	0.249 \| good
2026-09-09T03:00:00.000Z	52 \| moderate	10.328 \| good	45.717 \| good	12.792 \| good	0.652 \| good	10.001 \| good	0.237 \| good
2026-09-09T04:00:00.000Z	44 \| good	8.355 \| good	36.839 \| good	14.803 \| good	0.715 \| good	8.508 \| good	0.227 \| good
2026-09-09T05:00:00.000Z	33 \| good	6.181 \| good	27.412 \| good	18.662 \| good	0.779 \| good	6.748 \| good	0.215 \| good
2026-09-09T06:00:00.000Z	33 \| good	5.616 \| good	24.258 \| good	18.416 \| good	0.832 \| good	5.431 \| good	0.203 \| good
2026-09-09T07:00:00.000Z	33 \| good	5.883 \| good	25.935 \| good	18.858 \| good	0.86 \| good	4.704 \| good	0.195 \| good
2026-09-09T08:00:00.000Z	33 \| good	6.075 \| good	27.139 \| good	17.846 \| good	0.861 \| good	4.436 \| good	0.191 \| good
2026-09-09T09:00:00.000Z	38 \| good	6.961 \| good	30.869 \| good	12.058 \| good	0.841 \| good	4.358 \| good	0.187 \| good
2026-09-09T10:00:00.000Z	38 \| good	6.694 \| good	29.841 \| good	14.112 \| good	0.81 \| good	4.426 \| good	0.186 \| good
2026-09-09T11:00:00.000Z	38 \| good	6.971 \| good	30.837 \| good	11.278 \| good	0.776 \| good	4.868 \| good	0.187 \| 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, 2026-09-07.

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 01:00:00 on 2026-09-06.

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

The air quality in South Laurel, Maryland right now is Good, with an AQI of 38.

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 6.692 μg/m³.

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

South Laurel, Maryland currently has a PM₁₀ concentration of 29.65 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 0.206 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 0.271 ppb.

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

South Laurel, Maryland currently has an ozone (O₃) concentration of 6.223 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 3.595 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T12:00:00.000Z	44 \| good	7.752 \| good	34.204 \| good	16.879 \| good	0.164 \| good	3.259 \| good	0.212 \| good
2026-09-05T13:00:00.000Z	44 \| good	7.695 \| good	33.996 \| good	15.25 \| good	0.151 \| good	4.332 \| good	0.212 \| good
2026-09-05T14:00:00.000Z	38 \| good	7.005 \| good	31.013 \| good	22.53 \| good	0.162 \| good	4.089 \| good	0.258 \| good
2026-09-05T15:00:00.000Z	38 \| good	7.401 \| good	33.011 \| good	27.845 \| good	0.238 \| good	3.358 \| good	0.185 \| good
2026-09-05T16:00:00.000Z	33 \| good	6.497 \| good	28.533 \| good	28.546 \| good	0.26 \| good	2.987 \| good	0.185 \| good
2026-09-05T17:00:00.000Z	38 \| good	6.806 \| good	29.652 \| good	30.465 \| good	0.191 \| good	2.138 \| good	0.185 \| good
2026-09-05T18:00:00.000Z	38 \| good	6.67 \| good	29.693 \| good	34.148 \| good	0.155 \| good	1.669 \| good	0.183 \| good
2026-09-05T19:00:00.000Z	34 \| good	5.044 \| good	22.601 \| good	37.239 \| good	0.147 \| good	1.484 \| good	0.183 \| good
2026-09-05T20:00:00.000Z	33 \| good	5.367 \| good	23.617 \| good	36.387 \| good	0.16 \| good	1.951 \| good	0.116 \| good
2026-09-05T21:00:00.000Z	33 \| good	5.705 \| good	24.91 \| good	35.598 \| good	0.174 \| good	1.499 \| good	0.185 \| good
2026-09-05T22:00:00.000Z	35 \| good	4.506 \| good	19.812 \| good	37.816 \| good	0.17 \| good	2.023 \| good	0.207 \| good
2026-09-05T23:00:00.000Z	33 \| good	5.759 \| good	25.202 \| good	36.139 \| good	0.142 \| good	2.635 \| good	0.207 \| good
2026-09-06T00:00:00.000Z	33 \| good	6.29 \| good	27.117 \| good	31.715 \| good	0.311 \| good	3.02 \| good	0.139 \| good
2026-09-06T01:00:00.000Z	33 \| good	6.214 \| good	27.36 \| good	29.72 \| good	0.354 \| good	5.576 \| good	0.144 \| good
2026-09-06T02:00:00.000Z	38 \| good	6.73 \| good	29.808 \| good	24.692 \| good	0.158 \| good	6.621 \| good	0.218 \| good
2026-09-06T03:00:00.000Z	22 \| good	3.612 \| good	16 \| good	16.899 \| good	0.616 \| good	10.244 \| good	0.217 \| good
2026-09-06T04:00:00.000Z	33 \| good	5.996 \| good	26.046 \| good	19.669 \| good	0.356 \| good	5.387 \| good	0.302 \| good
2026-09-06T05:00:00.000Z	33 \| good	5.662 \| good	24.872 \| good	17.726 \| good	0.187 \| good	5.539 \| good	0.217 \| good
2026-09-06T06:00:00.000Z	27 \| good	5.141 \| good	22.676 \| good	14.933 \| good	0.142 \| good	4.508 \| good	0.212 \| good
2026-09-06T07:00:00.000Z	27 \| good	5.066 \| good	22.489 \| good	17.862 \| good	0.142 \| good	4.299 \| good	0.217 \| good
2026-09-06T08:00:00.000Z	33 \| good	5.585 \| good	24.743 \| good	13.016 \| good	0.137 \| good	3.877 \| good	0.214 \| good
2026-09-06T09:00:00.000Z	33 \| good	5.972 \| good	26.495 \| good	12.843 \| good	0.289 \| good	3.428 \| good	0.212 \| good
2026-09-06T10:00:00.000Z	27 \| good	5.331 \| good	23.976 \| good	13.219 \| good	0.389 \| good	2.769 \| good	0.211 \| good
2026-09-06T11:00:00.000Z	16 \| good	3.105 \| good	13.589 \| good	13.672 \| good	0.25 \| good	4.309 \| good	0.209 \| good
2026-09-06T12:00:00.000Z	14 \| good	2.436 \| good	10.554 \| good	14.533 \| good	0.339 \| good	3.923 \| good	0.212 \| good
2026-09-06T13:00:00.000Z	14 \| good	2.353 \| good	10.377 \| good	14.863 \| good	0.339 \| good	3.762 \| good	0.211 \| good
2026-09-06T14:00:00.000Z	33 \| good	6.176 \| good	27.584 \| good	20.765 \| good	0.254 \| good	3.31 \| good	0.207 \| good
2026-09-06T15:00:00.000Z	33 \| good	6.27 \| good	27.814 \| good	21.663 \| good	0.195 \| good	2.535 \| good	0.206 \| good
2026-09-06T16:00:00.000Z	33 \| good	6.444 \| good	28.755 \| good	25.019 \| good	0.173 \| good	1.841 \| good	0.185 \| good
2026-09-06T17:00:00.000Z	33 \| good	6.463 \| good	27.661 \| good	27.332 \| good	0.167 \| good	1.199 \| good	0.182 \| good
2026-09-06T18:00:00.000Z	28 \| good	4.991 \| good	21.847 \| good	29.65 \| good	0.257 \| good	1.254 \| good	0.184 \| good
2026-09-06T19:00:00.000Z	30 \| good	4.665 \| good	20.644 \| good	32.471 \| good	0.159 \| good	1.255 \| good	0.176 \| good
2026-09-06T20:00:00.000Z	31 \| good	5.164 \| good	22.613 \| good	32.84 \| good	0.283 \| good	1.226 \| good	0.178 \| good
2026-09-06T21:00:00.000Z	29 \| good	5.131 \| good	22.307 \| good	31.368 \| good	0.306 \| good	1.764 \| good	0.178 \| good
2026-09-06T22:00:00.000Z	29 \| good	5.417 \| good	23.635 \| good	30.911 \| good	0.137 \| good	1.635 \| good	0.178 \| good
2026-09-06T23:00:00.000Z	29 \| good	4.493 \| good	19.989 \| good	31.009 \| good	0.493 \| good	2.413 \| good	0.185 \| good
2026-09-07T00:00:00.000Z	29 \| good	4.96 \| good	21.304 \| good	30.894 \| good	0.287 \| good	3.88 \| good	0.188 \| good
2026-09-07T01:00:00.000Z	27 \| good	4.825 \| good	21.324 \| good	28.926 \| good	0.142 \| good	3.48 \| good	0.188 \| good
2026-09-07T02:00:00.000Z	27 \| good	5.357 \| good	23.797 \| good	27.03 \| good	0.345 \| good	4.253 \| good	0.212 \| good
2026-09-07T03:00:00.000Z	22 \| good	3.774 \| good	16.45 \| good	16.25 \| good	0.624 \| good	9.801 \| good	0.217 \| good
2026-09-07T04:00:00.000Z	33 \| good	5.935 \| good	25.636 \| good	19.468 \| good	0.535 \| good	6.194 \| good	0.242 \| good
2026-09-07T05:00:00.000Z	33 \| good	5.504 \| good	24.271 \| good	15.914 \| good	0.371 \| good	8.926 \| good	0.242 \| good
2026-09-07T06:00:00.000Z	27 \| good	4.901 \| good	21.109 \| good	10.672 \| good	0.424 \| good	11.148 \| good	0.242 \| good
2026-09-07T07:00:00.000Z	27 \| good	4.9 \| good	21.371 \| good	7.811 \| good	0.351 \| good	8.796 \| good	0.245 \| good
2026-09-07T08:00:00.000Z	27 \| good	5.297 \| good	23.367 \| good	8.188 \| good	0.313 \| good	8.55 \| good	0.221 \| good
2026-09-07T09:00:00.000Z	33 \| good	5.899 \| good	25.602 \| good	8.74 \| good	0.456 \| good	8.402 \| good	0.22 \| good
2026-09-07T10:00:00.000Z	33 \| good	6.319 \| good	28.27 \| good	10.261 \| good	0.317 \| good	7.893 \| good	0.212 \| good
2026-09-07T11:00:00.000Z	33 \| good	6.115 \| good	27.615 \| good	7.408 \| good	0.267 \| good	6.766 \| good	0.209 \| good
2026-09-07T11:00:00.000Z	38 \| good	6.692 \| good	29.65 \| good	6.223 \| good	0.271 \| good	3.595 \| good	0.206 \| good
2026-09-07T12:00:00.000Z	38 \| good	7.047 \| good	31.198 \| good	10.277 \| good	0.931 \| good	7.207 \| good	0.208 \| good
2026-09-07T13:00:00.000Z	44 \| good	7.865 \| good	34.509 \| good	19.388 \| good	1.093 \| good	5.91 \| good	0.208 \| good
2026-09-07T14:00:00.000Z	33 \| good	6.074 \| good	27.013 \| good	29.842 \| good	1.174 \| good	3.963 \| good	0.194 \| good
2026-09-07T15:00:00.000Z	33 \| good	4.694 \| good	20.226 \| good	35.839 \| good	1.065 \| good	2.17 \| good	0.179 \| good
2026-09-07T16:00:00.000Z	35 \| good	4.405 \| good	19.23 \| good	37.606 \| good	0.852 \| good	1.327 \| good	0.169 \| good
2026-09-07T17:00:00.000Z	38 \| good	3.381 \| good	14.518 \| good	41.001 \| good	0.743 \| good	1.032 \| good	0.164 \| good
2026-09-07T18:00:00.000Z	38 \| good	2.715 \| good	11.514 \| good	41.22 \| good	0.68 \| good	0.972 \| good	0.162 \| good
2026-09-07T19:00:00.000Z	41 \| good	3.554 \| good	15.425 \| good	44.339 \| good	0.652 \| good	1.006 \| good	0.161 \| good
2026-09-07T20:00:00.000Z	41 \| good	3.875 \| good	16.801 \| good	44.435 \| good	0.657 \| good	1.12 \| good	0.162 \| good
2026-09-07T21:00:00.000Z	38 \| good	3.723 \| good	16.326 \| good	40.859 \| good	0.673 \| good	1.344 \| good	0.164 \| good
2026-09-07T22:00:00.000Z	31 \| good	5.226 \| good	22.525 \| good	32.529 \| good	0.701 \| good	1.983 \| good	0.17 \| good
2026-09-07T23:00:00.000Z	38 \| good	6.808 \| good	30.482 \| good	24.985 \| good	0.738 \| good	4.209 \| good	0.187 \| good
2026-09-08T00:00:00.000Z	44 \| good	7.512 \| good	32.966 \| good	21.826 \| good	0.789 \| good	9.727 \| good	0.225 \| good
2026-09-08T01:00:00.000Z	49 \| good	8.711 \| good	38.602 \| good	17.637 \| good	0.833 \| good	12.075 \| good	0.239 \| good
2026-09-08T02:00:00.000Z	52 \| moderate	9.938 \| good	44.215 \| good	12.406 \| good	0.838 \| good	13.393 \| good	0.243 \| good
2026-09-08T03:00:00.000Z	52 \| moderate	9.818 \| good	43.58 \| good	9.782 \| good	0.835 \| good	15.577 \| good	0.252 \| good
2026-09-08T04:00:00.000Z	49 \| good	9.46 \| good	42.069 \| good	9.055 \| good	0.835 \| good	18.098 \| good	0.269 \| good
2026-09-08T05:00:00.000Z	49 \| good	9.377 \| good	41.678 \| good	10.456 \| good	0.82 \| good	19.221 \| good	0.282 \| good
2026-09-08T06:00:00.000Z	44 \| good	8.283 \| good	36.667 \| good	11.448 \| good	0.764 \| good	21.033 \| good	0.297 \| good
2026-09-08T07:00:00.000Z	44 \| good	8.303 \| good	36.573 \| good	10.217 \| good	0.722 \| good	21.99 \| good	0.306 \| good
2026-09-08T08:00:00.000Z	49 \| good	8.734 \| good	38.633 \| good	9.804 \| good	0.693 \| good	22.851 \| good	0.313 \| good
2026-09-08T09:00:00.000Z	38 \| good	7.127 \| good	31.423 \| good	10.114 \| good	0.671 \| good	22.617 \| good	0.319 \| good
2026-09-08T10:00:00.000Z	38 \| good	6.759 \| good	29.942 \| good	10.699 \| good	0.669 \| good	21.717 \| good	0.325 \| good
2026-09-08T11:00:00.000Z	54 \| moderate	10.859 \| good	48.361 \| good	8.312 \| good	0.699 \| good	20.309 \| good	0.337 \| good
2026-09-08T12:00:00.000Z	56 \| moderate	11.546 \| good	51.535 \| good	12.116 \| good	0.768 \| good	17.878 \| good	0.371 \| good
2026-09-08T13:00:00.000Z	54 \| moderate	11.106 \| good	49.037 \| good	20.881 \| good	1.197 \| good	11.542 \| good	0.267 \| good
2026-09-08T14:00:00.000Z	38 \| good	7.141 \| good	31.553 \| good	31.359 \| good	1.159 \| good	6.246 \| good	0.216 \| good
2026-09-08T15:00:00.000Z	38 \| good	6.744 \| good	29.868 \| good	36.621 \| good	0.871 \| good	3.021 \| good	0.191 \| good
2026-09-08T16:00:00.000Z	38 \| good	7.232 \| good	31.938 \| good	39.922 \| good	0.69 \| good	1.604 \| good	0.182 \| good
2026-09-08T17:00:00.000Z	40 \| good	5.874 \| good	25.608 \| good	42.521 \| good	0.612 \| good	1.213 \| good	0.18 \| good
2026-09-08T18:00:00.000Z	44 \| good	5.315 \| good	23.026 \| good	47.65 \| good	0.559 \| good	1.102 \| good	0.18 \| good
2026-09-08T19:00:00.000Z	48 \| good	6.515 \| good	28.967 \| good	52.222 \| good	0.53 \| good	1.169 \| good	0.18 \| good
2026-09-08T20:00:00.000Z	48 \| good	6.424 \| good	28.71 \| good	52.004 \| good	0.512 \| good	1.247 \| good	0.18 \| good
2026-09-08T21:00:00.000Z	45 \| good	6.633 \| good	29.39 \| good	48.793 \| good	0.499 \| good	1.487 \| good	0.181 \| good
2026-09-08T22:00:00.000Z	49 \| good	8.77 \| good	38.822 \| good	42.927 \| good	0.507 \| good	2.506 \| good	0.19 \| good
2026-09-08T23:00:00.000Z	52 \| moderate	9.634 \| good	42.45 \| good	37.364 \| good	0.539 \| good	6.722 \| good	0.225 \| good
2026-09-09T00:00:00.000Z	38 \| good	7.227 \| good	31.701 \| good	28.216 \| good	0.585 \| good	11.124 \| good	0.255 \| good
2026-09-09T01:00:00.000Z	49 \| good	9.106 \| good	40.392 \| good	20.515 \| good	0.608 \| good	12.534 \| good	0.261 \| good
2026-09-09T02:00:00.000Z	56 \| moderate	11.795 \| good	52.617 \| good	14.374 \| good	0.619 \| good	11.469 \| good	0.249 \| good
2026-09-09T03:00:00.000Z	52 \| moderate	10.328 \| good	45.717 \| good	12.792 \| good	0.652 \| good	10.001 \| good	0.237 \| good
2026-09-09T04:00:00.000Z	44 \| good	8.355 \| good	36.839 \| good	14.803 \| good	0.715 \| good	8.508 \| good	0.227 \| good
2026-09-09T05:00:00.000Z	33 \| good	6.181 \| good	27.412 \| good	18.662 \| good	0.779 \| good	6.748 \| good	0.215 \| good
2026-09-09T06:00:00.000Z	33 \| good	5.616 \| good	24.258 \| good	18.416 \| good	0.832 \| good	5.431 \| good	0.203 \| good
2026-09-09T07:00:00.000Z	33 \| good	5.883 \| good	25.935 \| good	18.858 \| good	0.86 \| good	4.704 \| good	0.195 \| good
2026-09-09T08:00:00.000Z	33 \| good	6.075 \| good	27.139 \| good	17.846 \| good	0.861 \| good	4.436 \| good	0.191 \| good
2026-09-09T09:00:00.000Z	38 \| good	6.961 \| good	30.869 \| good	12.058 \| good	0.841 \| good	4.358 \| good	0.187 \| good
2026-09-09T10:00:00.000Z	38 \| good	6.694 \| good	29.841 \| good	14.112 \| good	0.81 \| good	4.426 \| good	0.186 \| good
2026-09-09T11:00:00.000Z	38 \| good	6.971 \| good	30.837 \| good	11.278 \| good	0.776 \| good	4.868 \| good	0.187 \| 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

How accurate is Maryland, USA air quality data?

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?

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

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

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

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

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?