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

The current PM10 concentration at Accokeek, Maryland is 21.795 μg/m3.

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

The current sulfur dioxide (SO2) concentration at Accokeek, Maryland is 0.356 ppb.

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

The current ozone (O3) concentration at Accokeek, Maryland is 52.819 ppm.

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

The current nitrogen dioxide (NO2) concentration at Accokeek, Maryland is 3.516 ppb.

Accokeek, Maryland live air quality index now

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

The current PM2.5 concentration at Accokeek, Maryland is 5.236 μg/m3.

Stay updated with real-time air quality in Accokeek, 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

Accokeek, Maryland

Last updated: ... (Local time)

Major air pollutants in Accokeek, Maryland

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.24 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

21.80 μg/m³

155

255

425

605+

Ozone (O₃)

52.82 ppb

201

201+

Sulfur Dioxide (SO₂)

0.36 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

3.52 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.17 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Accokeek, Maryland

Get Live Pollen Counts

Accokeek, Maryland

Scroll To Air Quality Map

Track live Accokeek, Maryland air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	33 \| good	5.54 \| good	29.735 \| good	30.21 \| good	0.728 \| good	2.634 \| good	0.194 \| good
2026-07-22T00:00:00.000Z	30 \| good	4.946 \| good	26.56 \| good	32.062 \| good	0.704 \| good	2.688 \| good	0.256 \| good
2026-07-22T01:00:00.000Z	27 \| good	4.694 \| good	25.391 \| good	27.566 \| good	0.674 \| good	4.144 \| good	0.256 \| good
2026-07-22T02:00:00.000Z	33 \| good	5.752 \| good	31.671 \| good	28.274 \| good	0.737 \| good	6.429 \| good	0.28 \| good
2026-07-22T03:00:00.000Z	29 \| good	4.406 \| good	14.895 \| good	30.624 \| good	0.711 \| good	5.729 \| good	0.28 \| good
2026-07-22T04:00:00.000Z	31 \| good	3.826 \| good	26.23 \| good	32.896 \| good	0.78 \| good	6.179 \| good	0.274 \| good
2026-07-22T05:00:00.000Z	29 \| good	3.438 \| good	15.34 \| good	30.739 \| good	0.723 \| good	6.242 \| good	0.247 \| good
2026-07-22T06:00:00.000Z	29 \| good	3.122 \| good	16.252 \| good	30.625 \| good	0.7 \| good	5.983 \| good	0.258 \| good
2026-07-22T07:00:00.000Z	29 \| good	2.816 \| good	11.621 \| good	31.359 \| good	0.699 \| good	5.374 \| good	0.237 \| good
2026-07-22T08:00:00.000Z	26 \| good	2.136 \| good	9.596 \| good	27.67 \| good	0.71 \| good	5.383 \| good	0.237 \| good
2026-07-22T09:00:00.000Z	25 \| good	3.884 \| good	18.878 \| good	26.6 \| good	0.708 \| good	5.348 \| good	0.249 \| good
2026-07-22T10:00:00.000Z	27 \| good	4.529 \| good	21.674 \| good	28.583 \| good	0.696 \| good	6.837 \| good	0.274 \| good
2026-07-22T11:00:00.000Z	28 \| good	4.814 \| good	26.429 \| good	29.833 \| good	0.745 \| good	7.351 \| good	0.274 \| good
2026-07-22T12:00:00.000Z	27 \| good	5.165 \| good	21.148 \| good	20.797 \| good	0.753 \| good	6.127 \| good	0.299 \| good
2026-07-22T13:00:00.000Z	27 \| good	5.416 \| good	20.581 \| good	23.741 \| good	0.761 \| good	8.56 \| good	0.299 \| good
2026-07-22T14:00:00.000Z	33 \| good	5.692 \| good	20.206 \| good	30.765 \| good	0.761 \| good	8.157 \| good	0.299 \| good
2026-07-22T15:00:00.000Z	38 \| good	7.436 \| good	37.045 \| good	31.579 \| good	0.757 \| good	5.98 \| good	0.299 \| good
2026-07-22T16:00:00.000Z	54 \| moderate	11.136 \| good	45.822 \| good	21.349 \| good	0.462 \| good	4.164 \| good	0.27 \| good
2026-07-22T17:00:00.000Z	56 \| moderate	11.663 \| good	41.944 \| good	32.308 \| good	0.441 \| good	2.92 \| good	0.249 \| good
2026-07-22T18:00:00.000Z	49 \| good	9.453 \| good	38.729 \| good	45.637 \| good	0.422 \| good	2.95 \| good	0.235 \| good
2026-07-22T19:00:00.000Z	54 \| moderate	10.652 \| good	49.434 \| good	40.284 \| good	0.354 \| good	3.546 \| good	0.235 \| good
2026-07-22T20:00:00.000Z	44 \| good	8.197 \| good	21.89 \| good	44.475 \| good	0.36 \| good	3.005 \| good	0.237 \| good
2026-07-22T21:00:00.000Z	54 \| moderate	10.616 \| good	44.616 \| good	36.909 \| good	0.307 \| good	2.253 \| good	0.235 \| good
2026-07-22T22:00:00.000Z	44 \| good	8.369 \| good	35.087 \| good	40.972 \| good	0.354 \| good	1.943 \| good	0.235 \| good
2026-07-22T23:00:00.000Z	47 \| good	7.594 \| good	31.991 \| good	51.417 \| good	0.376 \| good	1.797 \| good	0.249 \| good
2026-07-23T00:00:00.000Z	49 \| good	8.957 \| good	33.907 \| good	43.326 \| good	0.331 \| good	1.822 \| good	0.249 \| good
2026-07-23T01:00:00.000Z	49 \| good	8.869 \| good	34.237 \| good	39.031 \| good	0.368 \| good	1.809 \| good	0.249 \| good
2026-07-23T02:00:00.000Z	44 \| good	7.829 \| good	41.114 \| good	41.354 \| good	0.314 \| good	3.493 \| good	0.249 \| good
2026-07-23T03:00:00.000Z	24 \| good	1.609 \| good	6.449 \| good	26.266 \| good	0.491 \| good	6.483 \| good	0.231 \| good
2026-07-23T04:00:00.000Z	41 \| good	5.646 \| good	25.023 \| good	43.577 \| good	0.351 \| good	1.924 \| good	0.237 \| good
2026-07-23T05:00:00.000Z	44 \| good	7.776 \| good	32.347 \| good	33.697 \| good	0.34 \| good	1.811 \| good	0.209 \| good
2026-07-23T06:00:00.000Z	33 \| good	5.856 \| good	25.773 \| good	30.058 \| good	0.338 \| good	3.203 \| good	0.192 \| good
2026-07-23T07:00:00.000Z	38 \| good	6.506 \| good	23.329 \| good	32.758 \| good	0.342 \| good	4.335 \| good	0.175 \| good
2026-07-23T08:00:00.000Z	33 \| good	5.614 \| good	19.741 \| good	31.696 \| good	0.301 \| good	3.368 \| good	0.178 \| good
2026-07-23T09:00:00.000Z	29 \| good	5.243 \| good	16.083 \| good	30.914 \| good	0.295 \| good	3.163 \| good	0.149 \| good
2026-07-23T10:00:00.000Z	27 \| good	4.591 \| good	15.312 \| good	27.529 \| good	0.3 \| good	3.15 \| good	0.174 \| good
2026-07-23T11:00:00.000Z	26 \| good	3.686 \| good	12.063 \| good	28.413 \| good	0.321 \| good	3.928 \| good	0.174 \| good
2026-07-23T12:00:00.000Z	22 \| good	3.767 \| good	13.917 \| good	23.014 \| good	0.316 \| good	5.015 \| good	0.174 \| good
2026-07-23T13:00:00.000Z	26 \| good	2.644 \| good	17.317 \| good	27.807 \| good	0.31 \| good	5.715 \| good	0.174 \| good
2026-07-23T14:00:00.000Z	28 \| good	3.184 \| good	9.825 \| good	29.527 \| good	0.265 \| good	5.513 \| good	0.174 \| good
2026-07-23T15:00:00.000Z	31 \| good	4.078 \| good	19.903 \| good	33.79 \| good	0.326 \| good	5.492 \| good	0.174 \| good
2026-07-23T16:00:00.000Z	34 \| good	4.632 \| good	17.039 \| good	36.563 \| good	0.373 \| good	5.052 \| good	0.174 \| good
2026-07-23T17:00:00.000Z	37 \| good	4.517 \| good	18.027 \| good	40.286 \| good	0.351 \| good	4.45 \| good	0.174 \| good
2026-07-23T18:00:00.000Z	40 \| good	3.88 \| good	13.542 \| good	42.946 \| good	0.318 \| good	3.584 \| good	0.174 \| good
2026-07-23T19:00:00.000Z	42 \| good	4.778 \| good	16.843 \| good	44.792 \| good	0.311 \| good	3.312 \| good	0.174 \| good
2026-07-23T20:00:00.000Z	46 \| good	4.908 \| good	16.345 \| good	50.208 \| good	0.291 \| good	3.081 \| good	0.174 \| good
2026-07-23T21:00:00.000Z	50 \| good	5.299 \| good	19.068 \| good	53.647 \| good	0.351 \| good	3.473 \| good	0.174 \| good
2026-07-23T22:00:00.000Z	49 \| good	5.236 \| good	21.795 \| good	52.819 \| good	0.356 \| good	3.516 \| good	0.175 \| good
2026-07-23T23:00:00.000Z	46 \| good	0.902 \| good	3.45 \| good	49.512 \| good	0.434 \| good	1.579 \| good	0.152 \| good
2026-07-24T00:00:00.000Z	31 \| good	2.124 \| good	8.827 \| good	33.884 \| good	0.44 \| good	2.784 \| good	0.163 \| good
2026-07-24T01:00:00.000Z	26 \| good	2.191 \| good	8.804 \| good	28.124 \| good	0.486 \| good	5.346 \| good	0.184 \| good
2026-07-24T02:00:00.000Z	21 \| good	1.378 \| good	5.627 \| good	23.112 \| good	0.506 \| good	6.441 \| good	0.192 \| good
2026-07-24T03:00:00.000Z	19 \| good	1.272 \| good	4.997 \| good	20.283 \| good	0.523 \| good	7.69 \| good	0.2 \| good
2026-07-24T04:00:00.000Z	17 \| good	1.32 \| good	5.213 \| good	17.511 \| good	0.523 \| good	8.937 \| good	0.212 \| good
2026-07-24T05:00:00.000Z	15 \| good	1.721 \| good	6.933 \| good	16.304 \| good	0.504 \| good	9.553 \| good	0.22 \| good
2026-07-24T06:00:00.000Z	14 \| good	1.734 \| good	7 \| good	14.53 \| good	0.495 \| good	9.987 \| good	0.223 \| good
2026-07-24T07:00:00.000Z	13 \| good	1.609 \| good	6.551 \| good	13.598 \| good	0.482 \| good	10.54 \| good	0.223 \| good
2026-07-24T08:00:00.000Z	12 \| good	0.45 \| good	1.577 \| good	12.8 \| good	0.485 \| good	12.135 \| good	0.23 \| good
2026-07-24T09:00:00.000Z	22 \| good	3.786 \| good	16.594 \| good	19.066 \| good	0.491 \| good	12.816 \| good	0.233 \| good
2026-07-24T10:00:00.000Z	22 \| good	4.216 \| good	18.441 \| good	13.055 \| good	0.543 \| good	12.804 \| good	0.233 \| good
2026-07-24T11:00:00.000Z	33 \| good	5.751 \| good	24.935 \| good	12.032 \| good	0.584 \| good	11.107 \| good	0.233 \| good
2026-07-24T12:00:00.000Z	44 \| good	8.431 \| good	36.971 \| good	20.311 \| good	0.625 \| good	9.028 \| good	0.233 \| good
2026-07-24T13:00:00.000Z	49 \| good	9.451 \| good	42.113 \| good	33.108 \| good	0.633 \| good	5.095 \| good	0.189 \| good
2026-07-24T14:00:00.000Z	39 \| good	7.202 \| good	31.869 \| good	41.703 \| good	0.496 \| good	2.358 \| good	0.161 \| good
2026-07-24T15:00:00.000Z	42 \| good	4.564 \| good	19.991 \| good	45.378 \| good	0.416 \| good	1.21 \| good	0.15 \| good
2026-07-24T16:00:00.000Z	44 \| good	3.146 \| good	13.163 \| good	48.486 \| good	0.384 \| good	0.797 \| good	0.145 \| good
2026-07-24T17:00:00.000Z	47 \| good	3.579 \| good	15.621 \| good	50.534 \| good	0.372 \| good	0.661 \| good	0.144 \| good
2026-07-24T18:00:00.000Z	46 \| good	3.644 \| good	15.983 \| good	50.293 \| good	0.356 \| good	0.616 \| good	0.144 \| good
2026-07-24T19:00:00.000Z	45 \| good	4.063 \| good	17.904 \| good	48.9 \| good	0.337 \| good	0.63 \| good	0.144 \| good
2026-07-24T20:00:00.000Z	43 \| good	2.016 \| good	8.111 \| good	46.175 \| good	0.314 \| good	0.673 \| good	0.144 \| good
2026-07-24T21:00:00.000Z	39 \| good	1.028 \| good	4.025 \| good	42.238 \| good	0.288 \| good	0.793 \| good	0.144 \| good
2026-07-24T22:00:00.000Z	36 \| good	0.653 \| good	2.272 \| good	39.22 \| good	0.261 \| good	1.048 \| good	0.146 \| good
2026-07-24T23:00:00.000Z	35 \| good	0.974 \| good	3.602 \| good	37.617 \| good	0.231 \| good	1.481 \| good	0.151 \| good
2026-07-25T00:00:00.000Z	29 \| good	1.851 \| good	7.754 \| good	30.606 \| good	0.214 \| good	2.046 \| good	0.156 \| good
2026-07-25T01:00:00.000Z	25 \| good	1.499 \| good	5.876 \| good	27.297 \| good	0.213 \| good	2.744 \| good	0.157 \| good
2026-07-25T02:00:00.000Z	24 \| good	1.321 \| good	4.933 \| good	25.98 \| good	0.219 \| good	3.289 \| good	0.157 \| good
2026-07-25T03:00:00.000Z	24 \| good	1.355 \| good	5.094 \| good	25.657 \| good	0.222 \| good	3.62 \| good	0.154 \| good
2026-07-25T04:00:00.000Z	22 \| good	1.307 \| good	4.964 \| good	24.023 \| good	0.215 \| good	3.707 \| good	0.152 \| good
2026-07-25T05:00:00.000Z	21 \| good	1.32 \| good	4.964 \| good	23.382 \| good	0.204 \| good	3.727 \| good	0.15 \| good
2026-07-25T06:00:00.000Z	19 \| good	1.285 \| good	5 \| good	20.954 \| good	0.204 \| good	3.934 \| good	0.147 \| good
2026-07-25T07:00:00.000Z	17 \| good	0.481 \| good	1.495 \| good	17.582 \| good	0.212 \| good	4.6 \| good	0.148 \| good
2026-07-25T08:00:00.000Z	16 \| good	1.241 \| good	4.785 \| good	16.876 \| good	0.23 \| good	5.556 \| good	0.149 \| good
2026-07-25T09:00:00.000Z	12 \| good	2.463 \| good	9.725 \| good	12.907 \| good	0.258 \| good	6.128 \| good	0.15 \| good
2026-07-25T10:00:00.000Z	16 \| good	3.359 \| good	14.953 \| good	8.243 \| good	0.287 \| good	6.138 \| good	0.148 \| good
2026-07-25T11:00:00.000Z	16 \| good	3.468 \| good	15.466 \| good	10.102 \| good	0.309 \| good	5.669 \| good	0.147 \| good
2026-07-25T12:00:00.000Z	27 \| good	5.271 \| good	22.459 \| good	18.978 \| good	0.345 \| good	4.365 \| good	0.145 \| good
2026-07-25T13:00:00.000Z	26 \| good	4.262 \| good	18.652 \| good	27.621 \| good	0.334 \| good	2.101 \| good	0.13 \| good
2026-07-25T14:00:00.000Z	30 \| good	2.211 \| good	8.777 \| good	32.3 \| good	0.289 \| good	1.336 \| good	0.128 \| good
2026-07-25T15:00:00.000Z	33 \| good	1.414 \| good	5.755 \| good	36.186 \| good	0.24 \| good	0.858 \| good	0.127 \| good
2026-07-25T16:00:00.000Z	36 \| good	1.308 \| good	5.219 \| good	39.213 \| good	0.205 \| good	0.616 \| good	0.127 \| good
2026-07-25T17:00:00.000Z	39 \| good	1.261 \| good	5.125 \| good	42.483 \| good	0.186 \| good	0.506 \| good	0.127 \| good
2026-07-25T18:00:00.000Z	42 \| good	1.15 \| good	4.538 \| good	45.314 \| good	0.175 \| good	0.466 \| good	0.129 \| good
2026-07-25T19:00:00.000Z	43 \| good	2.086 \| good	8.449 \| good	45.787 \| good	0.171 \| good	0.469 \| good	0.13 \| good
2026-07-25T20:00:00.000Z	44 \| good	1.525 \| good	6.252 \| good	46.987 \| good	0.171 \| good	0.491 \| good	0.131 \| good
2026-07-25T21:00:00.000Z	44 \| good	1.069 \| good	4.413 \| good	48.035 \| good	0.172 \| good	0.548 \| good	0.132 \| good
2026-07-25T22:00:00.000Z	44 \| good	1.221 \| good	5 \| good	47.696 \| good	0.176 \| good	0.686 \| good	0.133 \| good

Accokeek

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Accokeek, Maryland air quality map: Track AQI near you

0.19ppm

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 Accokeek, Maryland updated?

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

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

The worst air quality in Accokeek, Maryland in the last 24 hours was observed at 09:00:00 on 2026-07-23.

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

In the last 24 hrs, the best air quality in Accokeek, Maryland was observed at 12:00:00 on 2026-07-23.

What is the current air quality in Accokeek, Maryland?

The current air quality in Accokeek, Maryland is 49, categorized as Good based on real-time data.

What pollutant is the most common in Accokeek, Maryland?

The most common pollutant in Accokeek, Maryland is O3.

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

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

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

The current PM_2.5 concentration at Accokeek, Maryland is 5.236 μg/m³.

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

The current PM₁₀ concentration at Accokeek, Maryland is 21.795 μg/m³.

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

The current carbon monoxide (CO) concentration at Accokeek, Maryland is 0.175 ppm.

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

The current sulfur dioxide (SO₂) concentration at Accokeek, Maryland is 0.356 ppb.

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

The current ozone (O₃) concentration at Accokeek, Maryland is 52.819 ppm.

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

The current nitrogen dioxide (NO₂) concentration at Accokeek, Maryland is 3.516 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-21T23:00:00.000Z	33 \| good	5.54 \| good	29.735 \| good	30.21 \| good	0.728 \| good	2.634 \| good	0.194 \| good
2026-07-22T00:00:00.000Z	30 \| good	4.946 \| good	26.56 \| good	32.062 \| good	0.704 \| good	2.688 \| good	0.256 \| good
2026-07-22T01:00:00.000Z	27 \| good	4.694 \| good	25.391 \| good	27.566 \| good	0.674 \| good	4.144 \| good	0.256 \| good
2026-07-22T02:00:00.000Z	33 \| good	5.752 \| good	31.671 \| good	28.274 \| good	0.737 \| good	6.429 \| good	0.28 \| good
2026-07-22T03:00:00.000Z	29 \| good	4.406 \| good	14.895 \| good	30.624 \| good	0.711 \| good	5.729 \| good	0.28 \| good
2026-07-22T04:00:00.000Z	31 \| good	3.826 \| good	26.23 \| good	32.896 \| good	0.78 \| good	6.179 \| good	0.274 \| good
2026-07-22T05:00:00.000Z	29 \| good	3.438 \| good	15.34 \| good	30.739 \| good	0.723 \| good	6.242 \| good	0.247 \| good
2026-07-22T06:00:00.000Z	29 \| good	3.122 \| good	16.252 \| good	30.625 \| good	0.7 \| good	5.983 \| good	0.258 \| good
2026-07-22T07:00:00.000Z	29 \| good	2.816 \| good	11.621 \| good	31.359 \| good	0.699 \| good	5.374 \| good	0.237 \| good
2026-07-22T08:00:00.000Z	26 \| good	2.136 \| good	9.596 \| good	27.67 \| good	0.71 \| good	5.383 \| good	0.237 \| good
2026-07-22T09:00:00.000Z	25 \| good	3.884 \| good	18.878 \| good	26.6 \| good	0.708 \| good	5.348 \| good	0.249 \| good
2026-07-22T10:00:00.000Z	27 \| good	4.529 \| good	21.674 \| good	28.583 \| good	0.696 \| good	6.837 \| good	0.274 \| good
2026-07-22T11:00:00.000Z	28 \| good	4.814 \| good	26.429 \| good	29.833 \| good	0.745 \| good	7.351 \| good	0.274 \| good
2026-07-22T12:00:00.000Z	27 \| good	5.165 \| good	21.148 \| good	20.797 \| good	0.753 \| good	6.127 \| good	0.299 \| good
2026-07-22T13:00:00.000Z	27 \| good	5.416 \| good	20.581 \| good	23.741 \| good	0.761 \| good	8.56 \| good	0.299 \| good
2026-07-22T14:00:00.000Z	33 \| good	5.692 \| good	20.206 \| good	30.765 \| good	0.761 \| good	8.157 \| good	0.299 \| good
2026-07-22T15:00:00.000Z	38 \| good	7.436 \| good	37.045 \| good	31.579 \| good	0.757 \| good	5.98 \| good	0.299 \| good
2026-07-22T16:00:00.000Z	54 \| moderate	11.136 \| good	45.822 \| good	21.349 \| good	0.462 \| good	4.164 \| good	0.27 \| good
2026-07-22T17:00:00.000Z	56 \| moderate	11.663 \| good	41.944 \| good	32.308 \| good	0.441 \| good	2.92 \| good	0.249 \| good
2026-07-22T18:00:00.000Z	49 \| good	9.453 \| good	38.729 \| good	45.637 \| good	0.422 \| good	2.95 \| good	0.235 \| good
2026-07-22T19:00:00.000Z	54 \| moderate	10.652 \| good	49.434 \| good	40.284 \| good	0.354 \| good	3.546 \| good	0.235 \| good
2026-07-22T20:00:00.000Z	44 \| good	8.197 \| good	21.89 \| good	44.475 \| good	0.36 \| good	3.005 \| good	0.237 \| good
2026-07-22T21:00:00.000Z	54 \| moderate	10.616 \| good	44.616 \| good	36.909 \| good	0.307 \| good	2.253 \| good	0.235 \| good
2026-07-22T22:00:00.000Z	44 \| good	8.369 \| good	35.087 \| good	40.972 \| good	0.354 \| good	1.943 \| good	0.235 \| good
2026-07-22T23:00:00.000Z	47 \| good	7.594 \| good	31.991 \| good	51.417 \| good	0.376 \| good	1.797 \| good	0.249 \| good
2026-07-23T00:00:00.000Z	49 \| good	8.957 \| good	33.907 \| good	43.326 \| good	0.331 \| good	1.822 \| good	0.249 \| good
2026-07-23T01:00:00.000Z	49 \| good	8.869 \| good	34.237 \| good	39.031 \| good	0.368 \| good	1.809 \| good	0.249 \| good
2026-07-23T02:00:00.000Z	44 \| good	7.829 \| good	41.114 \| good	41.354 \| good	0.314 \| good	3.493 \| good	0.249 \| good
2026-07-23T03:00:00.000Z	24 \| good	1.609 \| good	6.449 \| good	26.266 \| good	0.491 \| good	6.483 \| good	0.231 \| good
2026-07-23T04:00:00.000Z	41 \| good	5.646 \| good	25.023 \| good	43.577 \| good	0.351 \| good	1.924 \| good	0.237 \| good
2026-07-23T05:00:00.000Z	44 \| good	7.776 \| good	32.347 \| good	33.697 \| good	0.34 \| good	1.811 \| good	0.209 \| good
2026-07-23T06:00:00.000Z	33 \| good	5.856 \| good	25.773 \| good	30.058 \| good	0.338 \| good	3.203 \| good	0.192 \| good
2026-07-23T07:00:00.000Z	38 \| good	6.506 \| good	23.329 \| good	32.758 \| good	0.342 \| good	4.335 \| good	0.175 \| good
2026-07-23T08:00:00.000Z	33 \| good	5.614 \| good	19.741 \| good	31.696 \| good	0.301 \| good	3.368 \| good	0.178 \| good
2026-07-23T09:00:00.000Z	29 \| good	5.243 \| good	16.083 \| good	30.914 \| good	0.295 \| good	3.163 \| good	0.149 \| good
2026-07-23T10:00:00.000Z	27 \| good	4.591 \| good	15.312 \| good	27.529 \| good	0.3 \| good	3.15 \| good	0.174 \| good
2026-07-23T11:00:00.000Z	26 \| good	3.686 \| good	12.063 \| good	28.413 \| good	0.321 \| good	3.928 \| good	0.174 \| good
2026-07-23T12:00:00.000Z	22 \| good	3.767 \| good	13.917 \| good	23.014 \| good	0.316 \| good	5.015 \| good	0.174 \| good
2026-07-23T13:00:00.000Z	26 \| good	2.644 \| good	17.317 \| good	27.807 \| good	0.31 \| good	5.715 \| good	0.174 \| good
2026-07-23T14:00:00.000Z	28 \| good	3.184 \| good	9.825 \| good	29.527 \| good	0.265 \| good	5.513 \| good	0.174 \| good
2026-07-23T15:00:00.000Z	31 \| good	4.078 \| good	19.903 \| good	33.79 \| good	0.326 \| good	5.492 \| good	0.174 \| good
2026-07-23T16:00:00.000Z	34 \| good	4.632 \| good	17.039 \| good	36.563 \| good	0.373 \| good	5.052 \| good	0.174 \| good
2026-07-23T17:00:00.000Z	37 \| good	4.517 \| good	18.027 \| good	40.286 \| good	0.351 \| good	4.45 \| good	0.174 \| good
2026-07-23T18:00:00.000Z	40 \| good	3.88 \| good	13.542 \| good	42.946 \| good	0.318 \| good	3.584 \| good	0.174 \| good
2026-07-23T19:00:00.000Z	42 \| good	4.778 \| good	16.843 \| good	44.792 \| good	0.311 \| good	3.312 \| good	0.174 \| good
2026-07-23T20:00:00.000Z	46 \| good	4.908 \| good	16.345 \| good	50.208 \| good	0.291 \| good	3.081 \| good	0.174 \| good
2026-07-23T21:00:00.000Z	50 \| good	5.299 \| good	19.068 \| good	53.647 \| good	0.351 \| good	3.473 \| good	0.174 \| good
2026-07-23T22:00:00.000Z	49 \| good	5.236 \| good	21.795 \| good	52.819 \| good	0.356 \| good	3.516 \| good	0.175 \| good
2026-07-23T23:00:00.000Z	46 \| good	0.902 \| good	3.45 \| good	49.512 \| good	0.434 \| good	1.579 \| good	0.152 \| good
2026-07-24T00:00:00.000Z	31 \| good	2.124 \| good	8.827 \| good	33.884 \| good	0.44 \| good	2.784 \| good	0.163 \| good
2026-07-24T01:00:00.000Z	26 \| good	2.191 \| good	8.804 \| good	28.124 \| good	0.486 \| good	5.346 \| good	0.184 \| good
2026-07-24T02:00:00.000Z	21 \| good	1.378 \| good	5.627 \| good	23.112 \| good	0.506 \| good	6.441 \| good	0.192 \| good
2026-07-24T03:00:00.000Z	19 \| good	1.272 \| good	4.997 \| good	20.283 \| good	0.523 \| good	7.69 \| good	0.2 \| good
2026-07-24T04:00:00.000Z	17 \| good	1.32 \| good	5.213 \| good	17.511 \| good	0.523 \| good	8.937 \| good	0.212 \| good
2026-07-24T05:00:00.000Z	15 \| good	1.721 \| good	6.933 \| good	16.304 \| good	0.504 \| good	9.553 \| good	0.22 \| good
2026-07-24T06:00:00.000Z	14 \| good	1.734 \| good	7 \| good	14.53 \| good	0.495 \| good	9.987 \| good	0.223 \| good
2026-07-24T07:00:00.000Z	13 \| good	1.609 \| good	6.551 \| good	13.598 \| good	0.482 \| good	10.54 \| good	0.223 \| good
2026-07-24T08:00:00.000Z	12 \| good	0.45 \| good	1.577 \| good	12.8 \| good	0.485 \| good	12.135 \| good	0.23 \| good
2026-07-24T09:00:00.000Z	22 \| good	3.786 \| good	16.594 \| good	19.066 \| good	0.491 \| good	12.816 \| good	0.233 \| good
2026-07-24T10:00:00.000Z	22 \| good	4.216 \| good	18.441 \| good	13.055 \| good	0.543 \| good	12.804 \| good	0.233 \| good
2026-07-24T11:00:00.000Z	33 \| good	5.751 \| good	24.935 \| good	12.032 \| good	0.584 \| good	11.107 \| good	0.233 \| good
2026-07-24T12:00:00.000Z	44 \| good	8.431 \| good	36.971 \| good	20.311 \| good	0.625 \| good	9.028 \| good	0.233 \| good
2026-07-24T13:00:00.000Z	49 \| good	9.451 \| good	42.113 \| good	33.108 \| good	0.633 \| good	5.095 \| good	0.189 \| good
2026-07-24T14:00:00.000Z	39 \| good	7.202 \| good	31.869 \| good	41.703 \| good	0.496 \| good	2.358 \| good	0.161 \| good
2026-07-24T15:00:00.000Z	42 \| good	4.564 \| good	19.991 \| good	45.378 \| good	0.416 \| good	1.21 \| good	0.15 \| good
2026-07-24T16:00:00.000Z	44 \| good	3.146 \| good	13.163 \| good	48.486 \| good	0.384 \| good	0.797 \| good	0.145 \| good
2026-07-24T17:00:00.000Z	47 \| good	3.579 \| good	15.621 \| good	50.534 \| good	0.372 \| good	0.661 \| good	0.144 \| good
2026-07-24T18:00:00.000Z	46 \| good	3.644 \| good	15.983 \| good	50.293 \| good	0.356 \| good	0.616 \| good	0.144 \| good
2026-07-24T19:00:00.000Z	45 \| good	4.063 \| good	17.904 \| good	48.9 \| good	0.337 \| good	0.63 \| good	0.144 \| good
2026-07-24T20:00:00.000Z	43 \| good	2.016 \| good	8.111 \| good	46.175 \| good	0.314 \| good	0.673 \| good	0.144 \| good
2026-07-24T21:00:00.000Z	39 \| good	1.028 \| good	4.025 \| good	42.238 \| good	0.288 \| good	0.793 \| good	0.144 \| good
2026-07-24T22:00:00.000Z	36 \| good	0.653 \| good	2.272 \| good	39.22 \| good	0.261 \| good	1.048 \| good	0.146 \| good
2026-07-24T23:00:00.000Z	35 \| good	0.974 \| good	3.602 \| good	37.617 \| good	0.231 \| good	1.481 \| good	0.151 \| good
2026-07-25T00:00:00.000Z	29 \| good	1.851 \| good	7.754 \| good	30.606 \| good	0.214 \| good	2.046 \| good	0.156 \| good
2026-07-25T01:00:00.000Z	25 \| good	1.499 \| good	5.876 \| good	27.297 \| good	0.213 \| good	2.744 \| good	0.157 \| good
2026-07-25T02:00:00.000Z	24 \| good	1.321 \| good	4.933 \| good	25.98 \| good	0.219 \| good	3.289 \| good	0.157 \| good
2026-07-25T03:00:00.000Z	24 \| good	1.355 \| good	5.094 \| good	25.657 \| good	0.222 \| good	3.62 \| good	0.154 \| good
2026-07-25T04:00:00.000Z	22 \| good	1.307 \| good	4.964 \| good	24.023 \| good	0.215 \| good	3.707 \| good	0.152 \| good
2026-07-25T05:00:00.000Z	21 \| good	1.32 \| good	4.964 \| good	23.382 \| good	0.204 \| good	3.727 \| good	0.15 \| good
2026-07-25T06:00:00.000Z	19 \| good	1.285 \| good	5 \| good	20.954 \| good	0.204 \| good	3.934 \| good	0.147 \| good
2026-07-25T07:00:00.000Z	17 \| good	0.481 \| good	1.495 \| good	17.582 \| good	0.212 \| good	4.6 \| good	0.148 \| good
2026-07-25T08:00:00.000Z	16 \| good	1.241 \| good	4.785 \| good	16.876 \| good	0.23 \| good	5.556 \| good	0.149 \| good
2026-07-25T09:00:00.000Z	12 \| good	2.463 \| good	9.725 \| good	12.907 \| good	0.258 \| good	6.128 \| good	0.15 \| good
2026-07-25T10:00:00.000Z	16 \| good	3.359 \| good	14.953 \| good	8.243 \| good	0.287 \| good	6.138 \| good	0.148 \| good
2026-07-25T11:00:00.000Z	16 \| good	3.468 \| good	15.466 \| good	10.102 \| good	0.309 \| good	5.669 \| good	0.147 \| good
2026-07-25T12:00:00.000Z	27 \| good	5.271 \| good	22.459 \| good	18.978 \| good	0.345 \| good	4.365 \| good	0.145 \| good
2026-07-25T13:00:00.000Z	26 \| good	4.262 \| good	18.652 \| good	27.621 \| good	0.334 \| good	2.101 \| good	0.13 \| good
2026-07-25T14:00:00.000Z	30 \| good	2.211 \| good	8.777 \| good	32.3 \| good	0.289 \| good	1.336 \| good	0.128 \| good
2026-07-25T15:00:00.000Z	33 \| good	1.414 \| good	5.755 \| good	36.186 \| good	0.24 \| good	0.858 \| good	0.127 \| good
2026-07-25T16:00:00.000Z	36 \| good	1.308 \| good	5.219 \| good	39.213 \| good	0.205 \| good	0.616 \| good	0.127 \| good
2026-07-25T17:00:00.000Z	39 \| good	1.261 \| good	5.125 \| good	42.483 \| good	0.186 \| good	0.506 \| good	0.127 \| good
2026-07-25T18:00:00.000Z	42 \| good	1.15 \| good	4.538 \| good	45.314 \| good	0.175 \| good	0.466 \| good	0.129 \| good
2026-07-25T19:00:00.000Z	43 \| good	2.086 \| good	8.449 \| good	45.787 \| good	0.171 \| good	0.469 \| good	0.13 \| good
2026-07-25T20:00:00.000Z	44 \| good	1.525 \| good	6.252 \| good	46.987 \| good	0.171 \| good	0.491 \| good	0.131 \| good
2026-07-25T21:00:00.000Z	44 \| good	1.069 \| good	4.413 \| good	48.035 \| good	0.172 \| good	0.548 \| good	0.132 \| good
2026-07-25T22:00:00.000Z	44 \| good	1.221 \| good	5 \| good	47.696 \| good	0.176 \| good	0.686 \| good	0.133 \| good

Accokeek, Maryland live air quality index now

Major air pollutants in Accokeek, Maryland

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

Fort Washington, Maryland

Bensville, Maryland

Fort Hunt, Virginia

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Hybla Valley, Virginia

Friendly, Maryland

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Frequently asked questions

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

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

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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

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

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

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

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