What are the current PM10 levels at Kemp Mill, Maryland?

The current PM10 levels in Kemp Mill, Maryland are 7.431 μg/m3.

What are the current sulfur dioxide (SO2) levels at Kemp Mill, Maryland?

The current sulfur dioxide (SO2) levels in Kemp Mill, Maryland are 0.207 ppb.

What are the current ozone (O3) levels at Kemp Mill, Maryland?

The current ozone (O3) levels at Kemp Mill, Maryland is 36.271 ppm.

What are the current nitrogen dioxide (NO2) levels at Kemp Mill, Maryland?

The current nitrogen dioxide (NO2) levels at Kemp Mill, Maryland is 1.767 ppb.

Real-time air quality index in Kemp Mill, Maryland today

Q: What are the current PM2.5 levels in Kemp Mill, Maryland?

The measured PM2.5 levels in Kemp Mill, Maryland at present are 1.667 μg/m3.

Stay updated with real-time air quality in Kemp Mill, 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

Kemp Mill, Maryland

Last updated: ... (Local time)

Common air pollutants in Kemp Mill, Maryland

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

1.67 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

7.43 μg/m³

155

255

425

605+

Ozone (O₃)

36.27 ppb

201

201+

Sulfur Dioxide (SO₂)

0.21 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

1.77 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.10 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

High

Kemp Mill, Maryland

Get Live Pollen Counts

Kemp Mill, Maryland

Scroll To Air Quality Map

Track live Kemp Mill, Maryland air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T21:00:00.000Z	39 \| good	3.587 \| good	14.159 \| good	41.993 \| good	0.118 \| good	6.729 \| good	0.145 \| good
2026-10-20T22:00:00.000Z	41 \| good	2.384 \| good	10.136 \| good	44.109 \| good	0.22 \| good	4.488 \| good	0.145 \| good
2026-10-20T23:00:00.000Z	41 \| good	3.305 \| good	15.384 \| good	43.83 \| good	0.4 \| good	3.422 \| good	0.149 \| good
2026-10-21T00:00:00.000Z	39 \| good	3.105 \| good	14.21 \| good	42.003 \| good	0.511 \| good	7.048 \| good	0.174 \| good
2026-10-21T01:00:00.000Z	35 \| good	5.012 \| good	23.699 \| good	37.955 \| good	0.479 \| good	10.164 \| good	0.205 \| good
2026-10-21T02:00:00.000Z	33 \| good	5.797 \| good	22.75 \| good	33.4 \| good	0.508 \| good	10.588 \| good	0.271 \| good
2026-10-21T03:00:00.000Z	49 \| good	8.888 \| good	39.273 \| good	13.934 \| good	0.85 \| good	10.213 \| good	0.206 \| good
2026-10-21T04:00:00.000Z	33 \| good	6.441 \| good	27.301 \| good	29.707 \| good	0.372 \| good	11.593 \| good	0.419 \| good
2026-10-21T05:00:00.000Z	38 \| good	7.099 \| good	32.361 \| good	26.341 \| good	0.356 \| good	13.02 \| good	0.419 \| good
2026-10-21T06:00:00.000Z	33 \| good	5.599 \| good	23.084 \| good	25.564 \| good	0.405 \| good	10.027 \| good	0.347 \| good
2026-10-21T07:00:00.000Z	27 \| good	4.82 \| good	25.076 \| good	24.429 \| good	0.42 \| good	8.388 \| good	0.281 \| good
2026-10-21T08:00:00.000Z	27 \| good	5.001 \| good	20.602 \| good	23.679 \| good	0.409 \| good	7.511 \| good	0.215 \| good
2026-10-21T09:00:00.000Z	22 \| good	4.477 \| good	19.576 \| good	22.697 \| good	0.319 \| good	6.555 \| good	0.177 \| good
2026-10-21T10:00:00.000Z	20 \| good	3.03 \| good	13.673 \| good	22.343 \| good	0.416 \| good	8.52 \| good	0.203 \| good
2026-10-21T11:00:00.000Z	19 \| good	3.184 \| good	13.955 \| good	21.466 \| good	0.479 \| good	8.685 \| good	0.281 \| good
2026-10-21T12:00:00.000Z	21 \| good	3.236 \| good	13.218 \| good	23.003 \| good	0.469 \| good	9.615 \| good	0.248 \| good
2026-10-21T13:00:00.000Z	22 \| good	4.464 \| good	13.8 \| good	21.284 \| good	0.486 \| good	11.817 \| good	0.248 \| good
2026-10-21T14:00:00.000Z	21 \| good	3.382 \| good	17.112 \| good	23.196 \| good	0.246 \| good	9.693 \| good	0.215 \| good
2026-10-21T15:00:00.000Z	23 \| good	3.012 \| good	13.395 \| good	24.849 \| good	0.252 \| good	5.271 \| good	0.182 \| good
2026-10-21T16:00:00.000Z	25 \| good	2.909 \| good	11.992 \| good	26.723 \| good	0.301 \| good	4.256 \| good	0.178 \| good
2026-10-21T17:00:00.000Z	26 \| good	3.415 \| good	13.619 \| good	28.262 \| good	0.245 \| good	3.293 \| good	0.145 \| good
2026-10-21T18:00:00.000Z	28 \| good	2.895 \| good	10.895 \| good	30.396 \| good	0.225 \| good	2.125 \| good	0.107 \| good
2026-10-21T19:00:00.000Z	31 \| good	4.083 \| good	17.75 \| good	33.406 \| good	0.22 \| good	1.866 \| good	0.1 \| good
2026-10-21T20:00:00.000Z	32 \| good	2.953 \| good	13.078 \| good	34.588 \| good	0.213 \| good	1.977 \| good	0.1 \| good
2026-10-21T21:00:00.000Z	34 \| good	3.778 \| good	17.919 \| good	36.655 \| good	0.229 \| good	2.128 \| good	0.138 \| good
2026-10-21T22:00:00.000Z	33 \| good	2.688 \| good	10.525 \| good	36.424 \| good	0.369 \| good	2.588 \| good	0.138 \| good
2026-10-21T23:00:00.000Z	31 \| good	2.917 \| good	11.565 \| good	33.599 \| good	0.377 \| good	3.54 \| good	0.167 \| good
2026-10-22T00:00:00.000Z	30 \| good	2.17 \| good	9.789 \| good	32.137 \| good	0.471 \| good	5.472 \| good	0.163 \| good
2026-10-22T01:00:00.000Z	28 \| good	2.889 \| good	13.95 \| good	29.706 \| good	0.505 \| good	8.917 \| good	0.207 \| good
2026-10-22T02:00:00.000Z	26 \| good	3.746 \| good	15.81 \| good	27.803 \| good	0.459 \| good	8.78 \| good	0.273 \| good
2026-10-22T03:00:00.000Z	16 \| good	2.943 \| good	12 \| good	16.672 \| good	0.699 \| good	13.206 \| good	0.224 \| good
2026-10-22T04:00:00.000Z	22 \| good	4.054 \| good	18.634 \| good	23.497 \| good	0.411 \| good	12.019 \| good	0.281 \| good
2026-10-22T05:00:00.000Z	27 \| good	4.693 \| good	22.664 \| good	21.825 \| good	0.396 \| good	11.916 \| good	0.414 \| good
2026-10-22T06:00:00.000Z	27 \| good	4.871 \| good	20.898 \| good	17.401 \| good	0.353 \| good	14.496 \| good	0.419 \| good
2026-10-22T07:00:00.000Z	27 \| good	4.555 \| good	19.793 \| good	16.68 \| good	0.354 \| good	9.852 \| good	0.347 \| good
2026-10-22T08:00:00.000Z	27 \| good	4.748 \| good	19.567 \| good	16.969 \| good	0.429 \| good	11.233 \| good	0.281 \| good
2026-10-22T09:00:00.000Z	22 \| good	4.335 \| good	14.799 \| good	16.805 \| good	0.529 \| good	11.633 \| good	0.274 \| good
2026-10-22T10:00:00.000Z	22 \| good	4.152 \| good	18.359 \| good	16.276 \| good	0.555 \| good	12.536 \| good	0.341 \| good
2026-10-22T11:00:00.000Z	22 \| good	3.984 \| good	17.529 \| good	15.027 \| good	0.498 \| good	14.013 \| good	0.341 \| good
2026-10-22T12:00:00.000Z	17 \| good	3.319 \| good	16.038 \| good	18.179 \| good	0.578 \| good	12.337 \| good	0.332 \| good
2026-10-22T13:00:00.000Z	17 \| good	3.369 \| good	16.001 \| good	18.09 \| good	0.587 \| good	15.3 \| good	0.266 \| good
2026-10-22T14:00:00.000Z	19 \| good	2.643 \| good	9.413 \| good	20.244 \| good	0.436 \| good	12.514 \| good	0.244 \| good
2026-10-22T15:00:00.000Z	22 \| good	3.472 \| good	17.854 \| good	23.685 \| good	0.246 \| good	7.526 \| good	0.145 \| good
2026-10-22T16:00:00.000Z	27 \| good	4.931 \| good	22.152 \| good	27.742 \| good	0.126 \| good	4.211 \| good	0.107 \| good
2026-10-22T17:00:00.000Z	29 \| good	4.04 \| good	15.341 \| good	31.088 \| good	0.229 \| good	2.648 \| good	0.1 \| good
2026-10-22T18:00:00.000Z	31 \| good	3.758 \| good	14.479 \| good	34.205 \| good	0.214 \| good	2.751 \| good	0.1 \| good
2026-10-22T19:00:00.000Z	33 \| good	2.677 \| good	13.123 \| good	36.05 \| good	0.22 \| good	2.663 \| good	0.1 \| good
2026-10-22T20:00:00.000Z	34 \| good	1.456 \| good	6.585 \| good	37.424 \| good	0.227 \| good	1.907 \| good	0.1 \| good
2026-10-22T20:00:00.000Z	33 \| good	1.667 \| good	7.431 \| good	36.271 \| good	0.207 \| good	1.767 \| good	0.1 \| good
2026-10-22T21:00:00.000Z	34 \| good	1.828 \| good	7.405 \| good	36.998 \| good	0.571 \| good	2.727 \| good	0.166 \| good
2026-10-22T22:00:00.000Z	31 \| good	0.809 \| good	3.223 \| good	32.754 \| good	0.59 \| good	6.55 \| good	0.199 \| good
2026-10-22T23:00:00.000Z	27 \| good	1.093 \| good	4.236 \| good	29.081 \| good	0.629 \| good	11.709 \| good	0.242 \| good
2026-10-23T00:00:00.000Z	22 \| good	4.365 \| good	18.881 \| good	22.928 \| good	0.652 \| good	13.375 \| good	0.248 \| good
2026-10-23T01:00:00.000Z	27 \| good	4.894 \| good	21 \| good	21.625 \| good	0.658 \| good	13.591 \| good	0.243 \| good
2026-10-23T02:00:00.000Z	27 \| good	5.032 \| good	21.656 \| good	21.461 \| good	0.668 \| good	12.793 \| good	0.233 \| good
2026-10-23T03:00:00.000Z	22 \| good	3.948 \| good	17.462 \| good	23.257 \| good	0.71 \| good	11.796 \| good	0.225 \| good
2026-10-23T04:00:00.000Z	22 \| good	4.236 \| good	18.773 \| good	24.026 \| good	0.769 \| good	10.023 \| good	0.218 \| good
2026-10-23T05:00:00.000Z	22 \| good	3.724 \| good	16.148 \| good	22.069 \| good	0.82 \| good	7.531 \| good	0.208 \| good
2026-10-23T06:00:00.000Z	22 \| good	4.37 \| good	19.076 \| good	23.449 \| good	0.857 \| good	5.655 \| good	0.198 \| good
2026-10-23T07:00:00.000Z	27 \| good	4.746 \| good	20.721 \| good	20.839 \| good	0.85 \| good	4.502 \| good	0.191 \| good
2026-10-23T08:00:00.000Z	22 \| good	3.881 \| good	17.148 \| good	18.705 \| good	0.812 \| good	3.818 \| good	0.186 \| good
2026-10-23T09:00:00.000Z	22 \| good	3.595 \| good	15.873 \| good	16.365 \| good	0.757 \| good	3.403 \| good	0.181 \| good
2026-10-23T10:00:00.000Z	22 \| good	4.324 \| good	19.077 \| good	13.936 \| good	0.705 \| good	3.272 \| good	0.179 \| good
2026-10-23T11:00:00.000Z	27 \| good	5.087 \| good	22.098 \| good	13.198 \| good	0.679 \| good	3.719 \| good	0.18 \| good
2026-10-23T12:00:00.000Z	15 \| good	2.23 \| good	9.064 \| good	16.03 \| good	0.692 \| good	5.282 \| good	0.191 \| good
2026-10-23T13:00:00.000Z	22 \| good	2.614 \| good	10.813 \| good	23.701 \| good	0.711 \| good	4.139 \| good	0.192 \| good
2026-10-23T14:00:00.000Z	25 \| good	1.622 \| good	6.481 \| good	26.523 \| good	0.739 \| good	3.177 \| good	0.187 \| good
2026-10-23T15:00:00.000Z	27 \| good	2.344 \| good	9.562 \| good	29.094 \| good	0.773 \| good	2.776 \| good	0.183 \| good
2026-10-23T16:00:00.000Z	30 \| good	2.547 \| good	10.407 \| good	32.07 \| good	0.795 \| good	2.529 \| good	0.179 \| good
2026-10-23T17:00:00.000Z	32 \| good	1.904 \| good	7.876 \| good	34.869 \| good	0.799 \| good	2.322 \| good	0.175 \| good
2026-10-23T18:00:00.000Z	33 \| good	2.476 \| good	10.036 \| good	36.455 \| good	0.795 \| good	2.227 \| good	0.172 \| good
2026-10-23T19:00:00.000Z	34 \| good	3.073 \| good	12.877 \| good	36.635 \| good	0.794 \| good	2.254 \| good	0.17 \| good
2026-10-23T20:00:00.000Z	33 \| good	1.784 \| good	7.381 \| good	36.072 \| good	0.798 \| good	2.469 \| good	0.169 \| good
2026-10-23T21:00:00.000Z	31 \| good	3.359 \| good	14.885 \| good	33.989 \| good	0.811 \| good	3.067 \| good	0.17 \| good
2026-10-23T22:00:00.000Z	23 \| good	4.012 \| good	17.472 \| good	24.661 \| good	0.839 \| good	7.908 \| good	0.209 \| good
2026-10-23T23:00:00.000Z	38 \| good	6.64 \| good	29.514 \| good	18.939 \| good	0.927 \| good	17.537 \| good	0.287 \| good
2026-10-24T00:00:00.000Z	49 \| good	8.744 \| good	38.488 \| good	12.246 \| good	1.002 \| good	21.021 \| good	0.307 \| good
2026-10-24T01:00:00.000Z	49 \| good	8.946 \| good	40.155 \| good	9.656 \| good	1.027 \| good	21.055 \| good	0.289 \| good
2026-10-24T02:00:00.000Z	44 \| good	7.775 \| good	34.002 \| good	10.145 \| good	1.019 \| good	20.791 \| good	0.276 \| good
2026-10-24T03:00:00.000Z	22 \| good	4.134 \| good	17.912 \| good	13.379 \| good	1.004 \| good	20.921 \| good	0.269 \| good
2026-10-24T04:00:00.000Z	20 \| good	2.957 \| good	12.49 \| good	15.632 \| good	0.969 \| good	20.85 \| good	0.267 \| good
2026-10-24T05:00:00.000Z	19 \| good	1.834 \| good	7.721 \| good	17.22 \| good	0.903 \| good	19.568 \| good	0.262 \| good
2026-10-24T06:00:00.000Z	18 \| good	1.65 \| good	6.534 \| good	19.395 \| good	0.868 \| good	18.818 \| good	0.254 \| good
2026-10-24T07:00:00.000Z	18 \| good	0.978 \| good	3.603 \| good	17.602 \| good	0.858 \| good	18.681 \| good	0.25 \| good
2026-10-24T08:00:00.000Z	18 \| good	0.945 \| good	3.62 \| good	13.025 \| good	0.863 \| good	19.077 \| good	0.249 \| good
2026-10-24T09:00:00.000Z	19 \| good	1.347 \| good	5.389 \| good	7.716 \| good	0.881 \| good	19.812 \| good	0.252 \| good
2026-10-24T10:00:00.000Z	19 \| good	1.494 \| good	6.177 \| good	6.25 \| good	0.883 \| good	20.428 \| good	0.262 \| good
2026-10-24T11:00:00.000Z	20 \| good	2.623 \| good	11.184 \| good	4.018 \| good	0.874 \| good	20.769 \| good	0.284 \| good
2026-10-24T12:00:00.000Z	18 \| good	2.135 \| good	8.538 \| good	9.719 \| good	0.95 \| good	19.341 \| good	0.333 \| good
2026-10-24T13:00:00.000Z	18 \| good	2.925 \| good	12.349 \| good	19.178 \| good	0.965 \| good	15.205 \| good	0.365 \| good
2026-10-24T14:00:00.000Z	26 \| good	1.639 \| good	6.604 \| good	28.165 \| good	1.185 \| good	10.838 \| good	0.258 \| good
2026-10-24T15:00:00.000Z	31 \| good	2.615 \| good	10.86 \| good	32.771 \| good	1.116 \| good	4.886 \| good	0.183 \| good
2026-10-24T16:00:00.000Z	35 \| good	1.548 \| good	6.449 \| good	37.83 \| good	1.013 \| good	3.807 \| good	0.174 \| good
2026-10-24T17:00:00.000Z	36 \| good	1.296 \| good	5.352 \| good	39.29 \| good	0.961 \| good	3.38 \| good	0.171 \| good
2026-10-24T18:00:00.000Z	37 \| good	1.485 \| good	5.93 \| good	40.05 \| good	0.927 \| good	3.162 \| good	0.169 \| good
2026-10-24T19:00:00.000Z	38 \| good	1.625 \| good	6.831 \| good	41.376 \| good	0.902 \| good	3.095 \| good	0.168 \| good
2026-10-24T20:00:00.000Z	35 \| good	0.434 \| good	1.345 \| good	38.439 \| good	0.893 \| good	3.258 \| good	0.169 \| good

Kemp Mill

Empower business decisions with accurate air quality data

Kemp Mill, Maryland air quality map: Real-time AQI near you

0.10ppm

How accurate is Maryland, USA air quality data?

Air quality measurements for Maryland, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Kemp Mill, Maryland updated?

Air quality data for Kemp Mill, Maryland is updated on an hourly basis.

When did Kemp Mill, Maryland experience the worst air quality in the last 24 hours?

The worst air quality in Kemp Mill, Maryland was recorded at 09:00:00 on 2026-10-21.

When did Kemp Mill, Maryland have its best air quality in the last 24 hours?

The best air quality in Kemp Mill, Maryland was recorded at 03:00:00 on 2026-10-22.

What is the real-time air quality index for Kemp Mill, Maryland?

The real-time air quality index in Kemp Mill, Maryland is 33, currently categorized as Good.

Which pollutant is found most often in Kemp Mill, Maryland?

The most common pollutant in Kemp Mill, Maryland is O3.

What can I do if the air quality in Kemp Mill, Maryland is poor?

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

What are the current PM_2.5 levels in Kemp Mill, Maryland?

The measured PM_2.5 levels in Kemp Mill, Maryland at present are 1.667 μg/m³.

What are the current PM₁₀ levels at Kemp Mill, Maryland?

The current PM₁₀ levels in Kemp Mill, Maryland are 7.431 μg/m³.

What are the current carbon monoxide (CO) levels at Kemp Mill, Maryland?

The current carbon monoxide (CO) level in Kemp Mill, Maryland is 0.1 ppm.

What are the current sulfur dioxide (SO₂) levels at Kemp Mill, Maryland?

The current sulfur dioxide (SO₂) levels in Kemp Mill, Maryland are 0.207 ppb.

What are the current ozone (O₃) levels at Kemp Mill, Maryland?

The current ozone (O₃) levels at Kemp Mill, Maryland is 36.271 ppm.

What are the current nitrogen dioxide (NO₂) levels at Kemp Mill, Maryland?

The current nitrogen dioxide (NO₂) levels at Kemp Mill, Maryland is 1.767 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-10-20T21:00:00.000Z	39 \| good	3.587 \| good	14.159 \| good	41.993 \| good	0.118 \| good	6.729 \| good	0.145 \| good
2026-10-20T22:00:00.000Z	41 \| good	2.384 \| good	10.136 \| good	44.109 \| good	0.22 \| good	4.488 \| good	0.145 \| good
2026-10-20T23:00:00.000Z	41 \| good	3.305 \| good	15.384 \| good	43.83 \| good	0.4 \| good	3.422 \| good	0.149 \| good
2026-10-21T00:00:00.000Z	39 \| good	3.105 \| good	14.21 \| good	42.003 \| good	0.511 \| good	7.048 \| good	0.174 \| good
2026-10-21T01:00:00.000Z	35 \| good	5.012 \| good	23.699 \| good	37.955 \| good	0.479 \| good	10.164 \| good	0.205 \| good
2026-10-21T02:00:00.000Z	33 \| good	5.797 \| good	22.75 \| good	33.4 \| good	0.508 \| good	10.588 \| good	0.271 \| good
2026-10-21T03:00:00.000Z	49 \| good	8.888 \| good	39.273 \| good	13.934 \| good	0.85 \| good	10.213 \| good	0.206 \| good
2026-10-21T04:00:00.000Z	33 \| good	6.441 \| good	27.301 \| good	29.707 \| good	0.372 \| good	11.593 \| good	0.419 \| good
2026-10-21T05:00:00.000Z	38 \| good	7.099 \| good	32.361 \| good	26.341 \| good	0.356 \| good	13.02 \| good	0.419 \| good
2026-10-21T06:00:00.000Z	33 \| good	5.599 \| good	23.084 \| good	25.564 \| good	0.405 \| good	10.027 \| good	0.347 \| good
2026-10-21T07:00:00.000Z	27 \| good	4.82 \| good	25.076 \| good	24.429 \| good	0.42 \| good	8.388 \| good	0.281 \| good
2026-10-21T08:00:00.000Z	27 \| good	5.001 \| good	20.602 \| good	23.679 \| good	0.409 \| good	7.511 \| good	0.215 \| good
2026-10-21T09:00:00.000Z	22 \| good	4.477 \| good	19.576 \| good	22.697 \| good	0.319 \| good	6.555 \| good	0.177 \| good
2026-10-21T10:00:00.000Z	20 \| good	3.03 \| good	13.673 \| good	22.343 \| good	0.416 \| good	8.52 \| good	0.203 \| good
2026-10-21T11:00:00.000Z	19 \| good	3.184 \| good	13.955 \| good	21.466 \| good	0.479 \| good	8.685 \| good	0.281 \| good
2026-10-21T12:00:00.000Z	21 \| good	3.236 \| good	13.218 \| good	23.003 \| good	0.469 \| good	9.615 \| good	0.248 \| good
2026-10-21T13:00:00.000Z	22 \| good	4.464 \| good	13.8 \| good	21.284 \| good	0.486 \| good	11.817 \| good	0.248 \| good
2026-10-21T14:00:00.000Z	21 \| good	3.382 \| good	17.112 \| good	23.196 \| good	0.246 \| good	9.693 \| good	0.215 \| good
2026-10-21T15:00:00.000Z	23 \| good	3.012 \| good	13.395 \| good	24.849 \| good	0.252 \| good	5.271 \| good	0.182 \| good
2026-10-21T16:00:00.000Z	25 \| good	2.909 \| good	11.992 \| good	26.723 \| good	0.301 \| good	4.256 \| good	0.178 \| good
2026-10-21T17:00:00.000Z	26 \| good	3.415 \| good	13.619 \| good	28.262 \| good	0.245 \| good	3.293 \| good	0.145 \| good
2026-10-21T18:00:00.000Z	28 \| good	2.895 \| good	10.895 \| good	30.396 \| good	0.225 \| good	2.125 \| good	0.107 \| good
2026-10-21T19:00:00.000Z	31 \| good	4.083 \| good	17.75 \| good	33.406 \| good	0.22 \| good	1.866 \| good	0.1 \| good
2026-10-21T20:00:00.000Z	32 \| good	2.953 \| good	13.078 \| good	34.588 \| good	0.213 \| good	1.977 \| good	0.1 \| good
2026-10-21T21:00:00.000Z	34 \| good	3.778 \| good	17.919 \| good	36.655 \| good	0.229 \| good	2.128 \| good	0.138 \| good
2026-10-21T22:00:00.000Z	33 \| good	2.688 \| good	10.525 \| good	36.424 \| good	0.369 \| good	2.588 \| good	0.138 \| good
2026-10-21T23:00:00.000Z	31 \| good	2.917 \| good	11.565 \| good	33.599 \| good	0.377 \| good	3.54 \| good	0.167 \| good
2026-10-22T00:00:00.000Z	30 \| good	2.17 \| good	9.789 \| good	32.137 \| good	0.471 \| good	5.472 \| good	0.163 \| good
2026-10-22T01:00:00.000Z	28 \| good	2.889 \| good	13.95 \| good	29.706 \| good	0.505 \| good	8.917 \| good	0.207 \| good
2026-10-22T02:00:00.000Z	26 \| good	3.746 \| good	15.81 \| good	27.803 \| good	0.459 \| good	8.78 \| good	0.273 \| good
2026-10-22T03:00:00.000Z	16 \| good	2.943 \| good	12 \| good	16.672 \| good	0.699 \| good	13.206 \| good	0.224 \| good
2026-10-22T04:00:00.000Z	22 \| good	4.054 \| good	18.634 \| good	23.497 \| good	0.411 \| good	12.019 \| good	0.281 \| good
2026-10-22T05:00:00.000Z	27 \| good	4.693 \| good	22.664 \| good	21.825 \| good	0.396 \| good	11.916 \| good	0.414 \| good
2026-10-22T06:00:00.000Z	27 \| good	4.871 \| good	20.898 \| good	17.401 \| good	0.353 \| good	14.496 \| good	0.419 \| good
2026-10-22T07:00:00.000Z	27 \| good	4.555 \| good	19.793 \| good	16.68 \| good	0.354 \| good	9.852 \| good	0.347 \| good
2026-10-22T08:00:00.000Z	27 \| good	4.748 \| good	19.567 \| good	16.969 \| good	0.429 \| good	11.233 \| good	0.281 \| good
2026-10-22T09:00:00.000Z	22 \| good	4.335 \| good	14.799 \| good	16.805 \| good	0.529 \| good	11.633 \| good	0.274 \| good
2026-10-22T10:00:00.000Z	22 \| good	4.152 \| good	18.359 \| good	16.276 \| good	0.555 \| good	12.536 \| good	0.341 \| good
2026-10-22T11:00:00.000Z	22 \| good	3.984 \| good	17.529 \| good	15.027 \| good	0.498 \| good	14.013 \| good	0.341 \| good
2026-10-22T12:00:00.000Z	17 \| good	3.319 \| good	16.038 \| good	18.179 \| good	0.578 \| good	12.337 \| good	0.332 \| good
2026-10-22T13:00:00.000Z	17 \| good	3.369 \| good	16.001 \| good	18.09 \| good	0.587 \| good	15.3 \| good	0.266 \| good
2026-10-22T14:00:00.000Z	19 \| good	2.643 \| good	9.413 \| good	20.244 \| good	0.436 \| good	12.514 \| good	0.244 \| good
2026-10-22T15:00:00.000Z	22 \| good	3.472 \| good	17.854 \| good	23.685 \| good	0.246 \| good	7.526 \| good	0.145 \| good
2026-10-22T16:00:00.000Z	27 \| good	4.931 \| good	22.152 \| good	27.742 \| good	0.126 \| good	4.211 \| good	0.107 \| good
2026-10-22T17:00:00.000Z	29 \| good	4.04 \| good	15.341 \| good	31.088 \| good	0.229 \| good	2.648 \| good	0.1 \| good
2026-10-22T18:00:00.000Z	31 \| good	3.758 \| good	14.479 \| good	34.205 \| good	0.214 \| good	2.751 \| good	0.1 \| good
2026-10-22T19:00:00.000Z	33 \| good	2.677 \| good	13.123 \| good	36.05 \| good	0.22 \| good	2.663 \| good	0.1 \| good
2026-10-22T20:00:00.000Z	34 \| good	1.456 \| good	6.585 \| good	37.424 \| good	0.227 \| good	1.907 \| good	0.1 \| good
2026-10-22T20:00:00.000Z	33 \| good	1.667 \| good	7.431 \| good	36.271 \| good	0.207 \| good	1.767 \| good	0.1 \| good
2026-10-22T21:00:00.000Z	34 \| good	1.828 \| good	7.405 \| good	36.998 \| good	0.571 \| good	2.727 \| good	0.166 \| good
2026-10-22T22:00:00.000Z	31 \| good	0.809 \| good	3.223 \| good	32.754 \| good	0.59 \| good	6.55 \| good	0.199 \| good
2026-10-22T23:00:00.000Z	27 \| good	1.093 \| good	4.236 \| good	29.081 \| good	0.629 \| good	11.709 \| good	0.242 \| good
2026-10-23T00:00:00.000Z	22 \| good	4.365 \| good	18.881 \| good	22.928 \| good	0.652 \| good	13.375 \| good	0.248 \| good
2026-10-23T01:00:00.000Z	27 \| good	4.894 \| good	21 \| good	21.625 \| good	0.658 \| good	13.591 \| good	0.243 \| good
2026-10-23T02:00:00.000Z	27 \| good	5.032 \| good	21.656 \| good	21.461 \| good	0.668 \| good	12.793 \| good	0.233 \| good
2026-10-23T03:00:00.000Z	22 \| good	3.948 \| good	17.462 \| good	23.257 \| good	0.71 \| good	11.796 \| good	0.225 \| good
2026-10-23T04:00:00.000Z	22 \| good	4.236 \| good	18.773 \| good	24.026 \| good	0.769 \| good	10.023 \| good	0.218 \| good
2026-10-23T05:00:00.000Z	22 \| good	3.724 \| good	16.148 \| good	22.069 \| good	0.82 \| good	7.531 \| good	0.208 \| good
2026-10-23T06:00:00.000Z	22 \| good	4.37 \| good	19.076 \| good	23.449 \| good	0.857 \| good	5.655 \| good	0.198 \| good
2026-10-23T07:00:00.000Z	27 \| good	4.746 \| good	20.721 \| good	20.839 \| good	0.85 \| good	4.502 \| good	0.191 \| good
2026-10-23T08:00:00.000Z	22 \| good	3.881 \| good	17.148 \| good	18.705 \| good	0.812 \| good	3.818 \| good	0.186 \| good
2026-10-23T09:00:00.000Z	22 \| good	3.595 \| good	15.873 \| good	16.365 \| good	0.757 \| good	3.403 \| good	0.181 \| good
2026-10-23T10:00:00.000Z	22 \| good	4.324 \| good	19.077 \| good	13.936 \| good	0.705 \| good	3.272 \| good	0.179 \| good
2026-10-23T11:00:00.000Z	27 \| good	5.087 \| good	22.098 \| good	13.198 \| good	0.679 \| good	3.719 \| good	0.18 \| good
2026-10-23T12:00:00.000Z	15 \| good	2.23 \| good	9.064 \| good	16.03 \| good	0.692 \| good	5.282 \| good	0.191 \| good
2026-10-23T13:00:00.000Z	22 \| good	2.614 \| good	10.813 \| good	23.701 \| good	0.711 \| good	4.139 \| good	0.192 \| good
2026-10-23T14:00:00.000Z	25 \| good	1.622 \| good	6.481 \| good	26.523 \| good	0.739 \| good	3.177 \| good	0.187 \| good
2026-10-23T15:00:00.000Z	27 \| good	2.344 \| good	9.562 \| good	29.094 \| good	0.773 \| good	2.776 \| good	0.183 \| good
2026-10-23T16:00:00.000Z	30 \| good	2.547 \| good	10.407 \| good	32.07 \| good	0.795 \| good	2.529 \| good	0.179 \| good
2026-10-23T17:00:00.000Z	32 \| good	1.904 \| good	7.876 \| good	34.869 \| good	0.799 \| good	2.322 \| good	0.175 \| good
2026-10-23T18:00:00.000Z	33 \| good	2.476 \| good	10.036 \| good	36.455 \| good	0.795 \| good	2.227 \| good	0.172 \| good
2026-10-23T19:00:00.000Z	34 \| good	3.073 \| good	12.877 \| good	36.635 \| good	0.794 \| good	2.254 \| good	0.17 \| good
2026-10-23T20:00:00.000Z	33 \| good	1.784 \| good	7.381 \| good	36.072 \| good	0.798 \| good	2.469 \| good	0.169 \| good
2026-10-23T21:00:00.000Z	31 \| good	3.359 \| good	14.885 \| good	33.989 \| good	0.811 \| good	3.067 \| good	0.17 \| good
2026-10-23T22:00:00.000Z	23 \| good	4.012 \| good	17.472 \| good	24.661 \| good	0.839 \| good	7.908 \| good	0.209 \| good
2026-10-23T23:00:00.000Z	38 \| good	6.64 \| good	29.514 \| good	18.939 \| good	0.927 \| good	17.537 \| good	0.287 \| good
2026-10-24T00:00:00.000Z	49 \| good	8.744 \| good	38.488 \| good	12.246 \| good	1.002 \| good	21.021 \| good	0.307 \| good
2026-10-24T01:00:00.000Z	49 \| good	8.946 \| good	40.155 \| good	9.656 \| good	1.027 \| good	21.055 \| good	0.289 \| good
2026-10-24T02:00:00.000Z	44 \| good	7.775 \| good	34.002 \| good	10.145 \| good	1.019 \| good	20.791 \| good	0.276 \| good
2026-10-24T03:00:00.000Z	22 \| good	4.134 \| good	17.912 \| good	13.379 \| good	1.004 \| good	20.921 \| good	0.269 \| good
2026-10-24T04:00:00.000Z	20 \| good	2.957 \| good	12.49 \| good	15.632 \| good	0.969 \| good	20.85 \| good	0.267 \| good
2026-10-24T05:00:00.000Z	19 \| good	1.834 \| good	7.721 \| good	17.22 \| good	0.903 \| good	19.568 \| good	0.262 \| good
2026-10-24T06:00:00.000Z	18 \| good	1.65 \| good	6.534 \| good	19.395 \| good	0.868 \| good	18.818 \| good	0.254 \| good
2026-10-24T07:00:00.000Z	18 \| good	0.978 \| good	3.603 \| good	17.602 \| good	0.858 \| good	18.681 \| good	0.25 \| good
2026-10-24T08:00:00.000Z	18 \| good	0.945 \| good	3.62 \| good	13.025 \| good	0.863 \| good	19.077 \| good	0.249 \| good
2026-10-24T09:00:00.000Z	19 \| good	1.347 \| good	5.389 \| good	7.716 \| good	0.881 \| good	19.812 \| good	0.252 \| good
2026-10-24T10:00:00.000Z	19 \| good	1.494 \| good	6.177 \| good	6.25 \| good	0.883 \| good	20.428 \| good	0.262 \| good
2026-10-24T11:00:00.000Z	20 \| good	2.623 \| good	11.184 \| good	4.018 \| good	0.874 \| good	20.769 \| good	0.284 \| good
2026-10-24T12:00:00.000Z	18 \| good	2.135 \| good	8.538 \| good	9.719 \| good	0.95 \| good	19.341 \| good	0.333 \| good
2026-10-24T13:00:00.000Z	18 \| good	2.925 \| good	12.349 \| good	19.178 \| good	0.965 \| good	15.205 \| good	0.365 \| good
2026-10-24T14:00:00.000Z	26 \| good	1.639 \| good	6.604 \| good	28.165 \| good	1.185 \| good	10.838 \| good	0.258 \| good
2026-10-24T15:00:00.000Z	31 \| good	2.615 \| good	10.86 \| good	32.771 \| good	1.116 \| good	4.886 \| good	0.183 \| good
2026-10-24T16:00:00.000Z	35 \| good	1.548 \| good	6.449 \| good	37.83 \| good	1.013 \| good	3.807 \| good	0.174 \| good
2026-10-24T17:00:00.000Z	36 \| good	1.296 \| good	5.352 \| good	39.29 \| good	0.961 \| good	3.38 \| good	0.171 \| good
2026-10-24T18:00:00.000Z	37 \| good	1.485 \| good	5.93 \| good	40.05 \| good	0.927 \| good	3.162 \| good	0.169 \| good
2026-10-24T19:00:00.000Z	38 \| good	1.625 \| good	6.831 \| good	41.376 \| good	0.902 \| good	3.095 \| good	0.168 \| good
2026-10-24T20:00:00.000Z	35 \| good	0.434 \| good	1.345 \| good	38.439 \| good	0.893 \| good	3.258 \| good	0.169 \| good

Real-time air quality index in Kemp Mill, Maryland today

Common air pollutants in Kemp Mill, Maryland

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Kemp Mill, Maryland air quality forecast and history

Empower business decisions with accurate air quality data

Kemp Mill, Maryland air quality map: Real-time AQI near you

Air quality in nearby cities

White Oak, Maryland

Wheaton, Maryland

Glenmont, Maryland

Colesville, Maryland

Silver Spring, Maryland

Adelphi, Maryland

How accurate is Maryland, USA air quality data?

Air quality levels in US

Frequently asked questions

How frequently is the air quality data for Kemp Mill, Maryland updated?

When did Kemp Mill, Maryland experience the worst air quality in the last 24 hours?

When did Kemp Mill, Maryland have its best air quality in the last 24 hours?

What is the real-time air quality index for Kemp Mill, Maryland?

Which pollutant is found most often in Kemp Mill, Maryland?

What can I do if the air quality in Kemp Mill, Maryland is poor?

What are the current PM2.5 levels in Kemp Mill, Maryland?

What are the current PM10 levels at Kemp Mill, Maryland?

What are the current carbon monoxide (CO) levels at Kemp Mill, Maryland?

What are the current sulfur dioxide (SO2) levels at Kemp Mill, Maryland?

What are the current ozone (O3) levels at Kemp Mill, Maryland?

What are the current nitrogen dioxide (NO2) levels at Kemp Mill, Maryland?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What are the current PM_2.5 levels in Kemp Mill, Maryland?

What are the current PM₁₀ levels at Kemp Mill, Maryland?

What are the current sulfur dioxide (SO₂) levels at Kemp Mill, Maryland?

What are the current ozone (O₃) levels at Kemp Mill, Maryland?

What are the current nitrogen dioxide (NO₂) levels at Kemp Mill, Maryland?