What is the current level of PM10 in Bull Run Cdp, Virginia?

Bull Run Cdp, Virginia currently has a PM10 concentration of 34.388 μg/m3.

What is the current level of sulfur dioxide (SO2) in Bull Run Cdp, Virginia?

The current sulfur dioxide (SO2) concentration in Bull Run Cdp, Virginia is 0.151 ppb.

What is the current level of ozone (O3) in Bull Run Cdp, Virginia?

Bull Run Cdp, Virginia currently has an ozone (O3) concentration of 20.761 ppm.

What is the current level of nitrogen dioxide (NO2) in Bull Run Cdp, Virginia?

The current level of nitrogen dioxide (NO2) in Bull Run Cdp, Virginia is 3.114 ppb.

Current air quality index in Bull Run CDP, Virginia today

Name: Live air pollution levels in Bull Run Cdp, Virginia today
Creator: Ambee

Stay updated with real-time air quality in Bull Run CDP, Virginia 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)

Moderate

Bull Run CDP, Virginia

Last updated: ... (Local time)

Common air pollutants in Bull Run CDP, Virginia

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

10.28 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

42.73 μg/m³

155

255

425

605+

Ozone (O₃)

17.94 ppb

201

201+

Sulfur Dioxide (SO₂)

0.19 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

6.19 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.34 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Bull Run CDP, Virginia

Get Live Pollen Counts

Bull Run CDP, Virginia

Scroll To Air Quality Map

Track live Bull Run CDP, Virginia air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-23T15:00:00.000Z	54 \| moderate	11.465 \| good	29.139 \| good	19.679 \| good	0.143 \| good	6.79 \| good	0.282 \| good
2025-07-23T16:00:00.000Z	58 \| moderate	12.977 \| fine	32.42 \| good	26.596 \| good	0.152 \| good	3.995 \| good	0.291 \| good
2025-07-23T17:00:00.000Z	52 \| moderate	10.344 \| good	39.812 \| good	32.714 \| good	0.133 \| good	4.086 \| good	0.291 \| good
2025-07-23T18:00:00.000Z	58 \| moderate	12.892 \| fine	32.925 \| good	42.213 \| good	0.157 \| good	2.336 \| good	0.241 \| good
2025-07-23T19:00:00.000Z	56 \| moderate	12.387 \| fine	44.875 \| good	39.505 \| good	0.128 \| good	2.377 \| good	0.241 \| good
2025-07-23T20:00:00.000Z	56 \| moderate	12.323 \| fine	43.963 \| good	41.074 \| good	0.113 \| good	2.237 \| good	0.265 \| good
2025-07-23T21:00:00.000Z	58 \| moderate	12.682 \| fine	39.351 \| good	42.081 \| good	0.128 \| good	2.407 \| good	0.282 \| good
2025-07-23T22:00:00.000Z	58 \| moderate	13.084 \| fine	42.717 \| good	43.638 \| good	0.114 \| good	2.016 \| good	0.265 \| good
2025-07-23T23:00:00.000Z	60 \| moderate	13.714 \| fine	52.033 \| good	44.25 \| good	0.114 \| good	1.637 \| good	0.265 \| good
2025-07-24T00:00:00.000Z	56 \| moderate	12.238 \| fine	29.827 \| good	43.374 \| good	0.129 \| good	1.277 \| good	0.297 \| good
2025-07-24T01:00:00.000Z	60 \| moderate	13.714 \| fine	24.854 \| good	41.073 \| good	0.113 \| good	1.483 \| good	0.303 \| good
2025-07-24T02:00:00.000Z	56 \| moderate	12.082 \| good	26.192 \| good	38.537 \| good	0.135 \| good	2.923 \| good	0.318 \| good
2025-07-24T03:00:00.000Z	19 \| good	2.987 \| good	12.02 \| good	20.792 \| good	0.687 \| good	4.366 \| good	0.232 \| good
2025-07-24T04:00:00.000Z	54 \| moderate	11.089 \| good	26.733 \| good	25.297 \| good	0.139 \| good	2.848 \| good	0.279 \| good
2025-07-24T05:00:00.000Z	52 \| moderate	9.816 \| good	19.582 \| good	23.734 \| good	0.139 \| good	2.688 \| good	0.246 \| good
2025-07-24T06:00:00.000Z	52 \| moderate	10.375 \| good	34.388 \| good	20.761 \| good	0.151 \| good	3.114 \| good	0.204 \| good
2025-07-24T07:00:00.000Z	44 \| good	7.709 \| good	22.351 \| good	25.015 \| good	0.131 \| good	2.494 \| good	0.225 \| good
2025-07-24T08:00:00.000Z	38 \| good	6.515 \| good	22.535 \| good	20.407 \| good	0.153 \| good	2.34 \| good	0.204 \| good
2025-07-24T09:00:00.000Z	52 \| moderate	9.696 \| good	28.908 \| good	20.318 \| good	0.178 \| good	2.628 \| good	0.22 \| good
2025-07-24T10:00:00.000Z	44 \| good	8.239 \| good	27.692 \| good	21.924 \| good	0.254 \| good	2.918 \| good	0.277 \| good
2025-07-24T11:00:00.000Z	44 \| good	7.649 \| good	22.949 \| good	24.521 \| good	0.237 \| good	3.517 \| good	0.298 \| good
2025-07-24T12:00:00.000Z	44 \| good	8.151 \| good	24.95 \| good	14.584 \| good	0.185 \| good	5.472 \| good	0.315 \| good
2025-07-24T13:00:00.000Z	49 \| good	8.83 \| good	31.733 \| good	18.989 \| good	0.127 \| good	4.948 \| good	0.258 \| good
2025-07-24T14:00:00.000Z	49 \| good	8.751 \| good	25.679 \| good	22.489 \| good	0.127 \| good	3.267 \| good	0.221 \| good
2025-07-24T15:00:00.000Z	52 \| moderate	9.563 \| good	30.677 \| good	27.939 \| good	0.258 \| good	2.061 \| good	0.221 \| good
2025-07-24T16:00:00.000Z	44 \| good	8.093 \| good	37.839 \| good	30.242 \| good	0.345 \| good	1.902 \| good	0.221 \| good
2025-07-24T17:00:00.000Z	49 \| good	9.415 \| good	34.127 \| good	34.571 \| good	0.256 \| good	1.587 \| good	0.18 \| good
2025-07-24T18:00:00.000Z	49 \| good	8.834 \| good	28.696 \| good	36.173 \| good	0.125 \| good	1.895 \| good	0.18 \| good
2025-07-24T19:00:00.000Z	49 \| good	9.202 \| good	41.219 \| good	39.871 \| good	0.167 \| good	1.337 \| good	0.18 \| good
2025-07-24T20:00:00.000Z	49 \| good	9.019 \| good	26.882 \| good	42.111 \| good	0.152 \| good	1.207 \| good	0.258 \| good
2025-07-24T21:00:00.000Z	52 \| moderate	9.946 \| good	30.33 \| good	43.431 \| good	0.14 \| good	1.191 \| good	0.258 \| good
2025-07-24T22:00:00.000Z	52 \| moderate	10.088 \| good	45.207 \| good	41.117 \| good	0.126 \| good	0.872 \| good	0.279 \| good
2025-07-24T23:00:00.000Z	52 \| moderate	9.635 \| good	36.132 \| good	39.231 \| good	0.112 \| good	1.23 \| good	0.273 \| good
2025-07-25T00:00:00.000Z	49 \| good	8.82 \| good	33.92 \| good	37.012 \| good	0.126 \| good	1.669 \| good	0.273 \| good
2025-07-25T01:00:00.000Z	52 \| moderate	10.478 \| good	42.328 \| good	33.761 \| good	0.113 \| good	1.979 \| good	0.294 \| good
2025-07-25T02:00:00.000Z	49 \| good	9.384 \| good	28.132 \| good	32.005 \| good	0.151 \| good	2.315 \| good	0.315 \| good
2025-07-25T03:00:00.000Z	52 \| moderate	10.094 \| good	35.827 \| good	26.984 \| good	1.061 \| good	2.249 \| good	0.359 \| good
2025-07-25T04:00:00.000Z	54 \| moderate	10.854 \| good	44.234 \| good	24.188 \| good	1.159 \| good	2.207 \| good	0.343 \| good
2025-07-25T05:00:00.000Z	52 \| moderate	9.561 \| good	41.524 \| good	21.032 \| good	0.313 \| good	2.686 \| good	0.285 \| good
2025-07-25T06:00:00.000Z	49 \| good	9.437 \| good	31.542 \| good	19.803 \| good	0.266 \| good	2.032 \| good	0.301 \| good
2025-07-25T07:00:00.000Z	49 \| good	9.432 \| good	34.903 \| good	13.182 \| good	0.402 \| good	2.338 \| good	0.28 \| good
2025-07-25T08:00:00.000Z	49 \| good	8.837 \| good	31.63 \| good	14.153 \| good	0.267 \| good	2.575 \| good	0.28 \| good
2025-07-25T09:00:00.000Z	52 \| moderate	10.374 \| good	36.017 \| good	17.383 \| good	0.205 \| good	2.934 \| good	0.258 \| good
2025-07-25T10:00:00.000Z	52 \| moderate	10.468 \| good	41.495 \| good	15.728 \| good	0.204 \| good	2.978 \| good	0.3 \| good
2025-07-25T11:00:00.000Z	52 \| moderate	9.689 \| good	26.211 \| good	12.63 \| good	0.239 \| good	3.819 \| good	0.3 \| good
2025-07-25T12:00:00.000Z	49 \| good	9.492 \| good	36.621 \| good	16.99 \| good	0.202 \| good	4.401 \| good	0.3 \| good
2025-07-25T13:00:00.000Z	52 \| moderate	10.281 \| good	42.735 \| good	17.94 \| good	0.192 \| good	6.194 \| good	0.342 \| good
2025-07-25T14:00:00.000Z	54 \| moderate	10.675 \| good	31.402 \| good	24.135 \| good	0.15 \| good	5.391 \| good	0.342 \| good
2025-07-25T14:00:00.000Z	52 \| moderate	10.281 \| good	42.735 \| good	17.94 \| good	0.192 \| good	6.194 \| good	0.342 \| good
2025-07-24T07:00:00.000Z	33 \| good	6.25 \| good	27.887 \| good	10.569 \| good	0.786 \| good	2.6 \| good	0.189 \| good
2025-07-24T08:00:00.000Z	38 \| good	6.556 \| good	29.189 \| good	8.776 \| good	0.856 \| good	2.657 \| good	0.187 \| good
2025-07-24T09:00:00.000Z	33 \| good	6.385 \| good	28.545 \| good	10.91 \| good	0.926 \| good	2.715 \| good	0.185 \| good
2025-07-24T10:00:00.000Z	38 \| good	6.93 \| good	30.656 \| good	13.792 \| good	1.006 \| good	2.726 \| good	0.19 \| good
2025-07-24T11:00:00.000Z	44 \| good	8.015 \| good	34.791 \| good	14.343 \| good	1.086 \| good	2.737 \| good	0.195 \| good
2025-07-24T12:00:00.000Z	49 \| good	8.658 \| good	37.738 \| good	17.262 \| good	1.166 \| good	2.748 \| good	0.2 \| good
2025-07-24T13:00:00.000Z	49 \| good	8.586 \| good	37.757 \| good	22.979 \| good	1.084 \| good	2.168 \| good	0.197 \| good
2025-07-24T14:00:00.000Z	44 \| good	8.382 \| good	36.474 \| good	27.798 \| good	1.002 \| good	1.588 \| good	0.195 \| good
2025-07-24T15:00:00.000Z	49 \| good	8.814 \| good	38.592 \| good	34.469 \| good	0.92 \| good	1.008 \| good	0.192 \| good
2025-07-24T16:00:00.000Z	49 \| good	8.773 \| good	38.648 \| good	39.065 \| good	0.909 \| good	0.921 \| good	0.195 \| good
2025-07-24T17:00:00.000Z	49 \| good	8.908 \| good	39.165 \| good	41.641 \| good	0.898 \| good	0.834 \| good	0.197 \| good
2025-07-24T18:00:00.000Z	49 \| good	8.565 \| good	37.276 \| good	41.201 \| good	0.886 \| good	0.746 \| good	0.2 \| good
2025-07-24T19:00:00.000Z	49 \| good	8.721 \| good	38.157 \| good	40.462 \| good	0.873 \| good	0.807 \| good	0.202 \| good
2025-07-24T20:00:00.000Z	49 \| good	8.884 \| good	39.318 \| good	41.798 \| good	0.859 \| good	0.868 \| good	0.205 \| good
2025-07-24T21:00:00.000Z	49 \| good	9.315 \| good	41.344 \| good	39.46 \| good	0.846 \| good	0.929 \| good	0.208 \| good
2025-07-24T22:00:00.000Z	52 \| moderate	9.529 \| good	42.28 \| good	36.592 \| good	0.822 \| good	1.344 \| good	0.214 \| good
2025-07-24T23:00:00.000Z	52 \| moderate	10.237 \| good	45.219 \| good	33.421 \| good	0.798 \| good	1.759 \| good	0.219 \| good
2025-07-25T00:00:00.000Z	49 \| good	9.015 \| good	40.278 \| good	29.06 \| good	0.774 \| good	2.173 \| good	0.225 \| good
2025-07-25T01:00:00.000Z	49 \| good	8.899 \| good	39.216 \| good	26.052 \| good	0.768 \| good	2.38 \| good	0.228 \| good
2025-07-25T02:00:00.000Z	38 \| good	7.428 \| good	32.795 \| good	24.702 \| good	0.762 \| good	2.586 \| good	0.231 \| good
2025-07-25T03:00:00.000Z	33 \| good	6.128 \| good	27.414 \| good	24.062 \| good	0.757 \| good	2.792 \| good	0.234 \| good
2025-07-25T04:00:00.000Z	33 \| good	5.816 \| good	25.392 \| good	23.524 \| good	0.804 \| good	2.682 \| good	0.235 \| good
2025-07-25T05:00:00.000Z	44 \| good	7.633 \| good	33.659 \| good	21.137 \| good	0.851 \| good	2.572 \| good	0.237 \| good
2025-07-25T06:00:00.000Z	49 \| good	8.848 \| good	38.945 \| good	20.125 \| good	0.898 \| good	2.462 \| good	0.238 \| good
2025-07-25T07:00:00.000Z	49 \| good	8.932 \| good	39.155 \| good	16.842 \| good	0.993 \| good	2.396 \| good	0.237 \| good
2025-07-25T08:00:00.000Z	49 \| good	9.058 \| good	40.405 \| good	14.734 \| good	1.088 \| good	2.33 \| good	0.237 \| good
2025-07-25T09:00:00.000Z	44 \| good	8.117 \| good	35.324 \| good	15.551 \| good	1.183 \| good	2.265 \| good	0.236 \| good
2025-07-25T10:00:00.000Z	49 \| good	8.762 \| good	38.187 \| good	13.937 \| good	1.25 \| good	2.352 \| good	0.241 \| good
2025-07-25T11:00:00.000Z	52 \| moderate	10.057 \| good	44.825 \| good	13.861 \| good	1.316 \| good	2.439 \| good	0.246 \| good
2025-07-25T12:00:00.000Z	52 \| moderate	10.417 \| good	46.005 \| good	18.337 \| good	1.383 \| good	2.527 \| good	0.251 \| good
2025-07-25T13:00:00.000Z	52 \| moderate	10.372 \| good	45.879 \| good	22.972 \| good	2.063 \| good	2.214 \| good	0.246 \| good
2025-07-25T14:00:00.000Z	52 \| moderate	10.295 \| good	45.925 \| good	31.622 \| good	2.744 \| good	1.901 \| good	0.241 \| good
2025-07-25T15:00:00.000Z	54 \| moderate	11.257 \| good	49.766 \| good	39.283 \| good	3.424 \| good	1.588 \| good	0.236 \| good
2025-07-25T16:00:00.000Z	54 \| moderate	10.702 \| good	47.3 \| good	43.222 \| good	3.581 \| good	1.362 \| good	0.224 \| good
2025-07-25T17:00:00.000Z	52 \| moderate	9.54 \| good	42.302 \| good	45.629 \| good	3.738 \| good	1.136 \| good	0.213 \| good
2025-07-25T18:00:00.000Z	49 \| good	9.44 \| good	42.24 \| good	45.531 \| good	3.895 \| good	0.909 \| good	0.201 \| good
2025-07-25T19:00:00.000Z	49 \| good	8.836 \| good	38.826 \| good	46.657 \| good	3.673 \| good	0.956 \| good	0.201 \| good
2025-07-25T20:00:00.000Z	49 \| good	8.663 \| good	37.833 \| good	45.922 \| good	3.451 \| good	1.003 \| good	0.2 \| good
2025-07-25T21:00:00.000Z	49 \| good	9.325 \| good	41.765 \| good	44.924 \| good	3.228 \| good	1.05 \| good	0.199 \| good
2025-07-25T22:00:00.000Z	49 \| good	8.92 \| good	39.266 \| good	45.882 \| good	2.913 \| good	1.658 \| good	0.201 \| good
2025-07-25T23:00:00.000Z	44 \| good	8.459 \| good	36.928 \| good	41.53 \| good	2.597 \| good	2.266 \| good	0.204 \| good
2025-07-26T00:00:00.000Z	27 \| good	5.302 \| good	22.839 \| good	28.955 \| good	2.282 \| good	2.874 \| good	0.206 \| good
2025-07-26T01:00:00.000Z	27 \| good	4.525 \| good	19.526 \| good	24.31 \| good	2.256 \| good	5.177 \| good	0.229 \| good
2025-07-26T02:00:00.000Z	30 \| good	2.427 \| good	9.952 \| good	31.902 \| good	2.231 \| good	7.479 \| good	0.253 \| good
2025-07-26T03:00:00.000Z	27 \| good	2.655 \| good	10.626 \| good	29.237 \| good	2.206 \| good	9.781 \| good	0.276 \| good
2025-07-26T04:00:00.000Z	22 \| good	3.742 \| good	16.275 \| good	20.01 \| good	2.243 \| good	8.559 \| good	0.27 \| good
2025-07-26T05:00:00.000Z	22 \| good	4.476 \| good	19.316 \| good	18.231 \| good	2.279 \| good	7.336 \| good	0.264 \| good
2025-07-26T06:00:00.000Z	67 \| moderate	17.715 \| fine	18.115 \| good	36.216 \| good	2.325 \| good	5.583 \| good	0.251 \| good

Bull Run CDP

Empower business decisions with accurate air quality data

Real-time air quality map: Monitor AQI near Bull Run CDP, Virginia

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How accurate is Virginia, USA air quality data?

The air quality data for Virginia, 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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Frequently asked questions

How frequently does the air quality data for Bull Run Cdp, Virginia get updated?

Air quality updates for Bull Run Cdp, Virginia are available every hour.

What time in the past 24 hours saw the poorest air quality in Bull Run Cdp, Virginia?

Bull Run Cdp, Virginia experienced its worst air quality at 06:00:00, 2025-07-23.

When was air quality in Bull Run Cdp, Virginia the best over the past 24 hours?

The best air quality in Bull Run Cdp, Virginia was observed at 03:00:00 on 2025-07-24.

What is the air quality in Bull Run Cdp, Virginia right now?

The air quality in Bull Run Cdp, Virginia right now is Moderate, with an AQI of 52.

What pollutant is most frequently found in Bull Run Cdp, Virginia?

In Bull Run Cdp, Virginia, PM2.5 is the most frequently found pollutant.

What can I do if the air quality in Bull Run Cdp, Virginia is poor?

When air quality in Bull Run Cdp, Virginia is compromised, staying indoors and wearing a mask can reduce health risks.

What is the PM_2.5 concentration in Bull Run Cdp, Virginia right now?

Bull Run Cdp, Virginia currently has a PM_2.5 concentration of 10.375 μg/m³.

What is the current level of PM₁₀ in Bull Run Cdp, Virginia?

Bull Run Cdp, Virginia currently has a PM₁₀ concentration of 34.388 μg/m³.

What is the current level of carbon monoxide (CO) in Bull Run Cdp, Virginia?

The current carbon monoxide (CO) level in Bull Run Cdp, Virginia is 0.204 ppm.

What is the current level of sulfur dioxide (SO₂) in Bull Run Cdp, Virginia?

The current sulfur dioxide (SO₂) concentration in Bull Run Cdp, Virginia is 0.151 ppb.

What is the current level of ozone (O₃) in Bull Run Cdp, Virginia?

Bull Run Cdp, Virginia currently has an ozone (O₃) concentration of 20.761 ppm.

What is the current level of nitrogen dioxide (NO₂) in Bull Run Cdp, Virginia?

The current level of nitrogen dioxide (NO₂) in Bull Run Cdp, Virginia is 3.114 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-23T15:00:00.000Z	54 \| moderate	11.465 \| good	29.139 \| good	19.679 \| good	0.143 \| good	6.79 \| good	0.282 \| good
2025-07-23T16:00:00.000Z	58 \| moderate	12.977 \| fine	32.42 \| good	26.596 \| good	0.152 \| good	3.995 \| good	0.291 \| good
2025-07-23T17:00:00.000Z	52 \| moderate	10.344 \| good	39.812 \| good	32.714 \| good	0.133 \| good	4.086 \| good	0.291 \| good
2025-07-23T18:00:00.000Z	58 \| moderate	12.892 \| fine	32.925 \| good	42.213 \| good	0.157 \| good	2.336 \| good	0.241 \| good
2025-07-23T19:00:00.000Z	56 \| moderate	12.387 \| fine	44.875 \| good	39.505 \| good	0.128 \| good	2.377 \| good	0.241 \| good
2025-07-23T20:00:00.000Z	56 \| moderate	12.323 \| fine	43.963 \| good	41.074 \| good	0.113 \| good	2.237 \| good	0.265 \| good
2025-07-23T21:00:00.000Z	58 \| moderate	12.682 \| fine	39.351 \| good	42.081 \| good	0.128 \| good	2.407 \| good	0.282 \| good
2025-07-23T22:00:00.000Z	58 \| moderate	13.084 \| fine	42.717 \| good	43.638 \| good	0.114 \| good	2.016 \| good	0.265 \| good
2025-07-23T23:00:00.000Z	60 \| moderate	13.714 \| fine	52.033 \| good	44.25 \| good	0.114 \| good	1.637 \| good	0.265 \| good
2025-07-24T00:00:00.000Z	56 \| moderate	12.238 \| fine	29.827 \| good	43.374 \| good	0.129 \| good	1.277 \| good	0.297 \| good
2025-07-24T01:00:00.000Z	60 \| moderate	13.714 \| fine	24.854 \| good	41.073 \| good	0.113 \| good	1.483 \| good	0.303 \| good
2025-07-24T02:00:00.000Z	56 \| moderate	12.082 \| good	26.192 \| good	38.537 \| good	0.135 \| good	2.923 \| good	0.318 \| good
2025-07-24T03:00:00.000Z	19 \| good	2.987 \| good	12.02 \| good	20.792 \| good	0.687 \| good	4.366 \| good	0.232 \| good
2025-07-24T04:00:00.000Z	54 \| moderate	11.089 \| good	26.733 \| good	25.297 \| good	0.139 \| good	2.848 \| good	0.279 \| good
2025-07-24T05:00:00.000Z	52 \| moderate	9.816 \| good	19.582 \| good	23.734 \| good	0.139 \| good	2.688 \| good	0.246 \| good
2025-07-24T06:00:00.000Z	52 \| moderate	10.375 \| good	34.388 \| good	20.761 \| good	0.151 \| good	3.114 \| good	0.204 \| good
2025-07-24T07:00:00.000Z	44 \| good	7.709 \| good	22.351 \| good	25.015 \| good	0.131 \| good	2.494 \| good	0.225 \| good
2025-07-24T08:00:00.000Z	38 \| good	6.515 \| good	22.535 \| good	20.407 \| good	0.153 \| good	2.34 \| good	0.204 \| good
2025-07-24T09:00:00.000Z	52 \| moderate	9.696 \| good	28.908 \| good	20.318 \| good	0.178 \| good	2.628 \| good	0.22 \| good
2025-07-24T10:00:00.000Z	44 \| good	8.239 \| good	27.692 \| good	21.924 \| good	0.254 \| good	2.918 \| good	0.277 \| good
2025-07-24T11:00:00.000Z	44 \| good	7.649 \| good	22.949 \| good	24.521 \| good	0.237 \| good	3.517 \| good	0.298 \| good
2025-07-24T12:00:00.000Z	44 \| good	8.151 \| good	24.95 \| good	14.584 \| good	0.185 \| good	5.472 \| good	0.315 \| good
2025-07-24T13:00:00.000Z	49 \| good	8.83 \| good	31.733 \| good	18.989 \| good	0.127 \| good	4.948 \| good	0.258 \| good
2025-07-24T14:00:00.000Z	49 \| good	8.751 \| good	25.679 \| good	22.489 \| good	0.127 \| good	3.267 \| good	0.221 \| good
2025-07-24T15:00:00.000Z	52 \| moderate	9.563 \| good	30.677 \| good	27.939 \| good	0.258 \| good	2.061 \| good	0.221 \| good
2025-07-24T16:00:00.000Z	44 \| good	8.093 \| good	37.839 \| good	30.242 \| good	0.345 \| good	1.902 \| good	0.221 \| good
2025-07-24T17:00:00.000Z	49 \| good	9.415 \| good	34.127 \| good	34.571 \| good	0.256 \| good	1.587 \| good	0.18 \| good
2025-07-24T18:00:00.000Z	49 \| good	8.834 \| good	28.696 \| good	36.173 \| good	0.125 \| good	1.895 \| good	0.18 \| good
2025-07-24T19:00:00.000Z	49 \| good	9.202 \| good	41.219 \| good	39.871 \| good	0.167 \| good	1.337 \| good	0.18 \| good
2025-07-24T20:00:00.000Z	49 \| good	9.019 \| good	26.882 \| good	42.111 \| good	0.152 \| good	1.207 \| good	0.258 \| good
2025-07-24T21:00:00.000Z	52 \| moderate	9.946 \| good	30.33 \| good	43.431 \| good	0.14 \| good	1.191 \| good	0.258 \| good
2025-07-24T22:00:00.000Z	52 \| moderate	10.088 \| good	45.207 \| good	41.117 \| good	0.126 \| good	0.872 \| good	0.279 \| good
2025-07-24T23:00:00.000Z	52 \| moderate	9.635 \| good	36.132 \| good	39.231 \| good	0.112 \| good	1.23 \| good	0.273 \| good
2025-07-25T00:00:00.000Z	49 \| good	8.82 \| good	33.92 \| good	37.012 \| good	0.126 \| good	1.669 \| good	0.273 \| good
2025-07-25T01:00:00.000Z	52 \| moderate	10.478 \| good	42.328 \| good	33.761 \| good	0.113 \| good	1.979 \| good	0.294 \| good
2025-07-25T02:00:00.000Z	49 \| good	9.384 \| good	28.132 \| good	32.005 \| good	0.151 \| good	2.315 \| good	0.315 \| good
2025-07-25T03:00:00.000Z	52 \| moderate	10.094 \| good	35.827 \| good	26.984 \| good	1.061 \| good	2.249 \| good	0.359 \| good
2025-07-25T04:00:00.000Z	54 \| moderate	10.854 \| good	44.234 \| good	24.188 \| good	1.159 \| good	2.207 \| good	0.343 \| good
2025-07-25T05:00:00.000Z	52 \| moderate	9.561 \| good	41.524 \| good	21.032 \| good	0.313 \| good	2.686 \| good	0.285 \| good
2025-07-25T06:00:00.000Z	49 \| good	9.437 \| good	31.542 \| good	19.803 \| good	0.266 \| good	2.032 \| good	0.301 \| good
2025-07-25T07:00:00.000Z	49 \| good	9.432 \| good	34.903 \| good	13.182 \| good	0.402 \| good	2.338 \| good	0.28 \| good
2025-07-25T08:00:00.000Z	49 \| good	8.837 \| good	31.63 \| good	14.153 \| good	0.267 \| good	2.575 \| good	0.28 \| good
2025-07-25T09:00:00.000Z	52 \| moderate	10.374 \| good	36.017 \| good	17.383 \| good	0.205 \| good	2.934 \| good	0.258 \| good
2025-07-25T10:00:00.000Z	52 \| moderate	10.468 \| good	41.495 \| good	15.728 \| good	0.204 \| good	2.978 \| good	0.3 \| good
2025-07-25T11:00:00.000Z	52 \| moderate	9.689 \| good	26.211 \| good	12.63 \| good	0.239 \| good	3.819 \| good	0.3 \| good
2025-07-25T12:00:00.000Z	49 \| good	9.492 \| good	36.621 \| good	16.99 \| good	0.202 \| good	4.401 \| good	0.3 \| good
2025-07-25T13:00:00.000Z	52 \| moderate	10.281 \| good	42.735 \| good	17.94 \| good	0.192 \| good	6.194 \| good	0.342 \| good
2025-07-25T14:00:00.000Z	54 \| moderate	10.675 \| good	31.402 \| good	24.135 \| good	0.15 \| good	5.391 \| good	0.342 \| good
2025-07-25T14:00:00.000Z	52 \| moderate	10.281 \| good	42.735 \| good	17.94 \| good	0.192 \| good	6.194 \| good	0.342 \| good
2025-07-24T07:00:00.000Z	33 \| good	6.25 \| good	27.887 \| good	10.569 \| good	0.786 \| good	2.6 \| good	0.189 \| good
2025-07-24T08:00:00.000Z	38 \| good	6.556 \| good	29.189 \| good	8.776 \| good	0.856 \| good	2.657 \| good	0.187 \| good
2025-07-24T09:00:00.000Z	33 \| good	6.385 \| good	28.545 \| good	10.91 \| good	0.926 \| good	2.715 \| good	0.185 \| good
2025-07-24T10:00:00.000Z	38 \| good	6.93 \| good	30.656 \| good	13.792 \| good	1.006 \| good	2.726 \| good	0.19 \| good
2025-07-24T11:00:00.000Z	44 \| good	8.015 \| good	34.791 \| good	14.343 \| good	1.086 \| good	2.737 \| good	0.195 \| good
2025-07-24T12:00:00.000Z	49 \| good	8.658 \| good	37.738 \| good	17.262 \| good	1.166 \| good	2.748 \| good	0.2 \| good
2025-07-24T13:00:00.000Z	49 \| good	8.586 \| good	37.757 \| good	22.979 \| good	1.084 \| good	2.168 \| good	0.197 \| good
2025-07-24T14:00:00.000Z	44 \| good	8.382 \| good	36.474 \| good	27.798 \| good	1.002 \| good	1.588 \| good	0.195 \| good
2025-07-24T15:00:00.000Z	49 \| good	8.814 \| good	38.592 \| good	34.469 \| good	0.92 \| good	1.008 \| good	0.192 \| good
2025-07-24T16:00:00.000Z	49 \| good	8.773 \| good	38.648 \| good	39.065 \| good	0.909 \| good	0.921 \| good	0.195 \| good
2025-07-24T17:00:00.000Z	49 \| good	8.908 \| good	39.165 \| good	41.641 \| good	0.898 \| good	0.834 \| good	0.197 \| good
2025-07-24T18:00:00.000Z	49 \| good	8.565 \| good	37.276 \| good	41.201 \| good	0.886 \| good	0.746 \| good	0.2 \| good
2025-07-24T19:00:00.000Z	49 \| good	8.721 \| good	38.157 \| good	40.462 \| good	0.873 \| good	0.807 \| good	0.202 \| good
2025-07-24T20:00:00.000Z	49 \| good	8.884 \| good	39.318 \| good	41.798 \| good	0.859 \| good	0.868 \| good	0.205 \| good
2025-07-24T21:00:00.000Z	49 \| good	9.315 \| good	41.344 \| good	39.46 \| good	0.846 \| good	0.929 \| good	0.208 \| good
2025-07-24T22:00:00.000Z	52 \| moderate	9.529 \| good	42.28 \| good	36.592 \| good	0.822 \| good	1.344 \| good	0.214 \| good
2025-07-24T23:00:00.000Z	52 \| moderate	10.237 \| good	45.219 \| good	33.421 \| good	0.798 \| good	1.759 \| good	0.219 \| good
2025-07-25T00:00:00.000Z	49 \| good	9.015 \| good	40.278 \| good	29.06 \| good	0.774 \| good	2.173 \| good	0.225 \| good
2025-07-25T01:00:00.000Z	49 \| good	8.899 \| good	39.216 \| good	26.052 \| good	0.768 \| good	2.38 \| good	0.228 \| good
2025-07-25T02:00:00.000Z	38 \| good	7.428 \| good	32.795 \| good	24.702 \| good	0.762 \| good	2.586 \| good	0.231 \| good
2025-07-25T03:00:00.000Z	33 \| good	6.128 \| good	27.414 \| good	24.062 \| good	0.757 \| good	2.792 \| good	0.234 \| good
2025-07-25T04:00:00.000Z	33 \| good	5.816 \| good	25.392 \| good	23.524 \| good	0.804 \| good	2.682 \| good	0.235 \| good
2025-07-25T05:00:00.000Z	44 \| good	7.633 \| good	33.659 \| good	21.137 \| good	0.851 \| good	2.572 \| good	0.237 \| good
2025-07-25T06:00:00.000Z	49 \| good	8.848 \| good	38.945 \| good	20.125 \| good	0.898 \| good	2.462 \| good	0.238 \| good
2025-07-25T07:00:00.000Z	49 \| good	8.932 \| good	39.155 \| good	16.842 \| good	0.993 \| good	2.396 \| good	0.237 \| good
2025-07-25T08:00:00.000Z	49 \| good	9.058 \| good	40.405 \| good	14.734 \| good	1.088 \| good	2.33 \| good	0.237 \| good
2025-07-25T09:00:00.000Z	44 \| good	8.117 \| good	35.324 \| good	15.551 \| good	1.183 \| good	2.265 \| good	0.236 \| good
2025-07-25T10:00:00.000Z	49 \| good	8.762 \| good	38.187 \| good	13.937 \| good	1.25 \| good	2.352 \| good	0.241 \| good
2025-07-25T11:00:00.000Z	52 \| moderate	10.057 \| good	44.825 \| good	13.861 \| good	1.316 \| good	2.439 \| good	0.246 \| good
2025-07-25T12:00:00.000Z	52 \| moderate	10.417 \| good	46.005 \| good	18.337 \| good	1.383 \| good	2.527 \| good	0.251 \| good
2025-07-25T13:00:00.000Z	52 \| moderate	10.372 \| good	45.879 \| good	22.972 \| good	2.063 \| good	2.214 \| good	0.246 \| good
2025-07-25T14:00:00.000Z	52 \| moderate	10.295 \| good	45.925 \| good	31.622 \| good	2.744 \| good	1.901 \| good	0.241 \| good
2025-07-25T15:00:00.000Z	54 \| moderate	11.257 \| good	49.766 \| good	39.283 \| good	3.424 \| good	1.588 \| good	0.236 \| good
2025-07-25T16:00:00.000Z	54 \| moderate	10.702 \| good	47.3 \| good	43.222 \| good	3.581 \| good	1.362 \| good	0.224 \| good
2025-07-25T17:00:00.000Z	52 \| moderate	9.54 \| good	42.302 \| good	45.629 \| good	3.738 \| good	1.136 \| good	0.213 \| good
2025-07-25T18:00:00.000Z	49 \| good	9.44 \| good	42.24 \| good	45.531 \| good	3.895 \| good	0.909 \| good	0.201 \| good
2025-07-25T19:00:00.000Z	49 \| good	8.836 \| good	38.826 \| good	46.657 \| good	3.673 \| good	0.956 \| good	0.201 \| good
2025-07-25T20:00:00.000Z	49 \| good	8.663 \| good	37.833 \| good	45.922 \| good	3.451 \| good	1.003 \| good	0.2 \| good
2025-07-25T21:00:00.000Z	49 \| good	9.325 \| good	41.765 \| good	44.924 \| good	3.228 \| good	1.05 \| good	0.199 \| good
2025-07-25T22:00:00.000Z	49 \| good	8.92 \| good	39.266 \| good	45.882 \| good	2.913 \| good	1.658 \| good	0.201 \| good
2025-07-25T23:00:00.000Z	44 \| good	8.459 \| good	36.928 \| good	41.53 \| good	2.597 \| good	2.266 \| good	0.204 \| good
2025-07-26T00:00:00.000Z	27 \| good	5.302 \| good	22.839 \| good	28.955 \| good	2.282 \| good	2.874 \| good	0.206 \| good
2025-07-26T01:00:00.000Z	27 \| good	4.525 \| good	19.526 \| good	24.31 \| good	2.256 \| good	5.177 \| good	0.229 \| good
2025-07-26T02:00:00.000Z	30 \| good	2.427 \| good	9.952 \| good	31.902 \| good	2.231 \| good	7.479 \| good	0.253 \| good
2025-07-26T03:00:00.000Z	27 \| good	2.655 \| good	10.626 \| good	29.237 \| good	2.206 \| good	9.781 \| good	0.276 \| good
2025-07-26T04:00:00.000Z	22 \| good	3.742 \| good	16.275 \| good	20.01 \| good	2.243 \| good	8.559 \| good	0.27 \| good
2025-07-26T05:00:00.000Z	22 \| good	4.476 \| good	19.316 \| good	18.231 \| good	2.279 \| good	7.336 \| good	0.264 \| good
2025-07-26T06:00:00.000Z	67 \| moderate	17.715 \| fine	18.115 \| good	36.216 \| good	2.325 \| good	5.583 \| good	0.251 \| good

Current air quality index in Bull Run CDP, Virginia today

Common air pollutants in Bull Run CDP, Virginia

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

Bull Run CDP, Virginia

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Frequently asked questions

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What is the PM2.5 concentration in Bull Run Cdp, Virginia right now?

What is the current level of PM10 in Bull Run Cdp, Virginia?

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What is the current level of sulfur dioxide (SO2) in Bull Run Cdp, Virginia?

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What is the current level of nitrogen dioxide (NO2) in Bull Run Cdp, Virginia?

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 Bull Run Cdp, Virginia right now?

What is the current level of PM₁₀ in Bull Run Cdp, Virginia?

What is the current level of sulfur dioxide (SO₂) in Bull Run Cdp, Virginia?

What is the current level of ozone (O₃) in Bull Run Cdp, Virginia?

What is the current level of nitrogen dioxide (NO₂) in Bull Run Cdp, Virginia?