What is the sulfur dioxide (SO2) level in Fairfax Station, Virginia at the moment?

Currently, Fairfax Station, Virginia has a sulfur dioxide (SO2) concentration of 0.411 ppb.

What is the ozone (O3) level in Fairfax Station, Virginia at the moment?

The current ozone (O3) level in Fairfax Station, Virginia at the moment is 5.118 ppm.

What is the nitrogen dioxide (NO2) level in Fairfax Station, Virginia at the moment?

Nitrogen dioxide (NO2) level in Fairfax Station, Virginia at the moment is 17.057 ppb.

Live air quality index in Fairfax Station, Virginia today

Q: What is the PM2.5 level in Fairfax Station, Virginia at the moment?

PM2.5 levels in Fairfax Station, Virginia are currently 16.415 μg/m3.

Q: What is the PM10 level in Fairfax Station, Virginia at the moment?

The PM10 concentration in Fairfax Station, Virginia is 47.034 μg/m3 at the moment.

Stay updated with real-time air quality in Fairfax Station, 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

Fairfax Station, Virginia

Last updated: ... (Local time)

Major air pollutants in Fairfax Station, Virginia

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

16.41 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

47.03 μg/m³

155

255

425

605+

Ozone (O₃)

5.12 ppb

201

201+

Sulfur Dioxide (SO₂)

0.41 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

17.06 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.43 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Fairfax Station, Virginia

Get Live Pollen Counts

Fairfax Station, Virginia

Scroll To Air Quality Map

Track live Fairfax Station, Virginia air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T09:00:00.000Z	27 \| good	3.74 \| good	9.74 \| good	28.613 \| good	0.246 \| good	8.341 \| good	0.144 \| good
2025-12-05T10:00:00.000Z	26 \| good	3.392 \| good	11.468 \| good	28.034 \| good	0.275 \| good	5.821 \| good	0.144 \| good
2025-12-05T11:00:00.000Z	26 \| good	3.578 \| good	12.299 \| good	28.016 \| good	0.351 \| good	7.303 \| good	0.18 \| good
2025-12-05T12:00:00.000Z	26 \| good	3.704 \| good	9.873 \| good	27.913 \| good	0.346 \| good	6.755 \| good	0.18 \| good
2025-12-05T13:00:00.000Z	29 \| good	3.45 \| good	14.196 \| good	31.096 \| good	0.33 \| good	9.703 \| good	0.249 \| good
2025-12-05T14:00:00.000Z	29 \| good	3.812 \| good	12.444 \| good	31.289 \| good	0.324 \| good	10.063 \| good	0.249 \| good
2025-12-05T15:00:00.000Z	27 \| good	4.533 \| good	15.2 \| good	27.378 \| good	0.313 \| good	9.7 \| good	0.228 \| good
2025-12-05T16:00:00.000Z	27 \| good	5.127 \| good	16.024 \| good	28.293 \| good	0.276 \| good	9.451 \| good	0.249 \| good
2025-12-05T17:00:00.000Z	52 \| moderate	9.58 \| good	34.796 \| good	24.008 \| good	0.285 \| good	9.026 \| good	0.228 \| good
2025-12-05T18:00:00.000Z	49 \| good	9.498 \| good	38.691 \| good	23.736 \| good	0.389 \| good	7.838 \| good	0.228 \| good
2025-12-05T19:00:00.000Z	38 \| good	7.146 \| good	19.566 \| good	23.169 \| good	0.282 \| good	9.501 \| good	0.243 \| good
2025-12-05T20:00:00.000Z	38 \| good	6.902 \| good	15.646 \| good	23.534 \| good	0.399 \| good	12.409 \| good	0.259 \| good
2025-12-05T21:00:00.000Z	33 \| good	6.235 \| good	14.93 \| good	20.94 \| good	0.42 \| good	15.254 \| good	0.238 \| good
2025-12-05T22:00:00.000Z	33 \| good	6.443 \| good	17.697 \| good	18.262 \| good	0.24 \| good	15.795 \| good	0.238 \| good
2025-12-05T23:00:00.000Z	33 \| good	6.217 \| good	17.253 \| good	18.485 \| good	0.234 \| good	19.015 \| good	0.283 \| good
2025-12-06T00:00:00.000Z	44 \| good	7.549 \| good	29.392 \| good	18.474 \| good	0.287 \| good	21.716 \| good	0.307 \| good
2025-12-06T01:00:00.000Z	49 \| good	8.669 \| good	39.393 \| good	13.57 \| good	0.248 \| good	21.828 \| good	0.293 \| good
2025-12-06T02:00:00.000Z	49 \| good	9.375 \| good	37.678 \| good	12.167 \| good	0.359 \| good	21.29 \| good	0.293 \| good
2025-12-06T03:00:00.000Z	49 \| good	8.985 \| good	27.678 \| good	12.54 \| good	0.294 \| good	14.028 \| good	0.293 \| good
2025-12-06T04:00:00.000Z	56 \| moderate	12.251 \| fine	43.276 \| good	14.663 \| good	0.284 \| good	16.414 \| good	0.276 \| good
2025-12-06T05:00:00.000Z	62 \| moderate	14.971 \| fine	45.858 \| good	13.328 \| good	0.352 \| good	12.888 \| good	0.269 \| good
2025-12-06T06:00:00.000Z	77 \| moderate	22.549 \| fine	104.152 \| fine	15.208 \| good	0.374 \| good	10.59 \| good	0.228 \| good
2025-12-06T07:00:00.000Z	58 \| moderate	13.025 \| fine	51.185 \| good	13.73 \| good	0.365 \| good	9.898 \| good	0.228 \| good
2025-12-06T08:00:00.000Z	58 \| moderate	13.231 \| fine	55.728 \| fine	14.985 \| good	0.295 \| good	16.174 \| good	0.292 \| good
2025-12-06T09:00:00.000Z	60 \| moderate	14.248 \| fine	47.874 \| good	12.549 \| good	0.285 \| good	22.172 \| good	0.276 \| good
2025-12-06T10:00:00.000Z	64 \| moderate	15.798 \| fine	40.532 \| good	12.27 \| good	0.278 \| good	18.185 \| good	0.276 \| good
2025-12-06T11:00:00.000Z	64 \| moderate	16.229 \| fine	30.92 \| good	12.885 \| good	0.267 \| good	16.744 \| good	0.273 \| good
2025-12-06T12:00:00.000Z	66 \| moderate	17.321 \| fine	56.959 \| fine	9.244 \| good	0.213 \| good	17.268 \| good	0.266 \| good
2025-12-06T13:00:00.000Z	64 \| moderate	15.599 \| fine	27.625 \| good	9.494 \| good	0.21 \| good	15.179 \| good	0.287 \| good
2025-12-06T14:00:00.000Z	62 \| moderate	14.799 \| fine	58.835 \| fine	10.623 \| good	0.228 \| good	17.231 \| good	0.366 \| good
2025-12-06T15:00:00.000Z	66 \| moderate	17.106 \| fine	49.302 \| good	13.402 \| good	0.226 \| good	14.593 \| good	0.364 \| good
2025-12-06T16:00:00.000Z	62 \| moderate	14.765 \| fine	65.24 \| fine	14.139 \| good	0.279 \| good	12.226 \| good	0.328 \| good
2025-12-06T17:00:00.000Z	60 \| moderate	13.569 \| fine	53.66 \| good	15.088 \| good	0.308 \| good	10.126 \| good	0.328 \| good
2025-12-06T18:00:00.000Z	54 \| moderate	10.919 \| good	46.607 \| good	16.068 \| good	0.47 \| good	9.46 \| good	0.3 \| good
2025-12-06T19:00:00.000Z	49 \| good	8.658 \| good	42.163 \| good	17.875 \| good	0.261 \| good	7.078 \| good	0.237 \| good
2025-12-06T20:00:00.000Z	44 \| good	7.578 \| good	31.176 \| good	19.672 \| good	0.253 \| good	6.368 \| good	0.213 \| good
2025-12-06T21:00:00.000Z	46 \| good	7.67 \| good	50.384 \| good	20.271 \| good	0.321 \| good	6.598 \| good	0.193 \| good
2025-12-06T22:00:00.000Z	44 \| good	8.308 \| good	46.543 \| good	22.261 \| good	0.306 \| good	7.001 \| good	0.216 \| good
2025-12-06T23:00:00.000Z	51 \| moderate	8.966 \| good	55.406 \| fine	20.677 \| good	0.291 \| good	7.007 \| good	0.193 \| good
2025-12-07T00:00:00.000Z	65 \| moderate	16.046 \| fine	83.296 \| fine	13.025 \| good	0.359 \| good	10.277 \| good	0.314 \| good
2025-12-07T01:00:00.000Z	52 \| moderate	9.851 \| good	38.337 \| good	11.592 \| good	0.407 \| good	16.56 \| good	0.376 \| good
2025-12-07T02:00:00.000Z	67 \| moderate	17.997 \| fine	40.025 \| good	11.101 \| good	0.523 \| good	18.661 \| good	0.458 \| good
2025-12-07T03:00:00.000Z	67 \| moderate	18.11 \| fine	81.528 \| fine	10.007 \| good	0.292 \| good	18.594 \| good	0.437 \| good
2025-12-07T04:00:00.000Z	76 \| moderate	18.387 \| fine	105.68 \| fine	6.894 \| good	0.513 \| good	17.955 \| good	0.478 \| good
2025-12-07T05:00:00.000Z	66 \| moderate	17.376 \| fine	41.044 \| good	3.731 \| good	0.432 \| good	15.161 \| good	0.499 \| good
2025-12-07T06:00:00.000Z	60 \| moderate	13.942 \| fine	53.959 \| good	4.017 \| good	0.509 \| good	14.299 \| good	0.474 \| good
2025-12-07T07:00:00.000Z	56 \| moderate	12.3 \| fine	44.124 \| good	6.881 \| good	0.513 \| good	15.188 \| good	0.432 \| good
2025-12-07T08:00:00.000Z	64 \| moderate	16.415 \| fine	47.034 \| good	5.118 \| good	0.411 \| good	17.057 \| good	0.434 \| good
2025-12-07T09:00:00.000Z	52 \| moderate	9.667 \| good	42.979 \| good	15.079 \| good	4.235 \| good	15.372 \| good	0.241 \| good
2025-12-07T10:00:00.000Z	54 \| moderate	10.509 \| good	46.465 \| good	13.609 \| good	4.464 \| good	16.883 \| good	0.251 \| good
2025-12-07T11:00:00.000Z	54 \| moderate	10.521 \| good	46.51 \| good	10.502 \| good	4.692 \| good	18.395 \| good	0.261 \| good
2025-12-07T12:00:00.000Z	54 \| moderate	11.253 \| good	49.674 \| good	7.846 \| good	4.92 \| good	19.906 \| good	0.27 \| good
2025-12-07T13:00:00.000Z	58 \| moderate	12.946 \| fine	58.287 \| fine	10.033 \| good	5.29 \| good	17.691 \| good	0.272 \| good
2025-12-07T14:00:00.000Z	58 \| moderate	13.482 \| fine	60.849 \| fine	16.265 \| good	5.66 \| good	15.475 \| good	0.274 \| good
2025-12-07T15:00:00.000Z	58 \| moderate	13.411 \| fine	60.776 \| fine	21.099 \| good	6.029 \| good	13.259 \| good	0.276 \| good
2025-12-07T16:00:00.000Z	58 \| moderate	13.261 \| fine	59.827 \| fine	26.144 \| good	5.894 \| good	11.142 \| good	0.251 \| good
2025-12-07T17:00:00.000Z	54 \| moderate	10.609 \| good	46.902 \| good	28.282 \| good	5.759 \| good	9.025 \| good	0.226 \| good
2025-12-07T18:00:00.000Z	49 \| good	8.604 \| good	38.049 \| good	30.938 \| good	5.624 \| good	6.908 \| good	0.202 \| good
2025-12-07T19:00:00.000Z	38 \| good	6.836 \| good	30.485 \| good	32.759 \| good	5.295 \| good	9.023 \| good	0.215 \| good
2025-12-07T20:00:00.000Z	38 \| good	6.987 \| good	30.921 \| good	32.665 \| good	4.966 \| good	11.138 \| good	0.227 \| good
2025-12-07T21:00:00.000Z	49 \| good	8.849 \| good	38.861 \| good	29.256 \| good	4.637 \| good	13.253 \| good	0.24 \| good
2025-12-07T22:00:00.000Z	52 \| moderate	10.347 \| good	45.87 \| good	21.774 \| good	4.809 \| good	18.191 \| good	0.326 \| good
2025-12-07T23:00:00.000Z	56 \| moderate	12.034 \| good	53.959 \| good	15.005 \| good	4.98 \| good	23.128 \| good	0.412 \| good
2025-12-08T00:00:00.000Z	52 \| moderate	9.915 \| good	43.903 \| good	13.559 \| good	5.152 \| good	28.066 \| good	0.497 \| good
2025-12-08T01:00:00.000Z	54 \| moderate	10.897 \| good	48.08 \| good	11.494 \| good	5.071 \| good	27.939 \| good	0.502 \| good
2025-12-08T02:00:00.000Z	58 \| moderate	12.777 \| fine	57.469 \| fine	12.715 \| good	4.991 \| good	27.813 \| good	0.506 \| good
2025-12-08T03:00:00.000Z	56 \| moderate	12.365 \| fine	55.757 \| fine	13.25 \| good	4.91 \| good	27.686 \| good	0.51 \| good
2025-12-08T04:00:00.000Z	49 \| good	8.859 \| good	39.125 \| good	18.421 \| good	4.27 \| good	25.813 \| good	0.467 \| good
2025-12-08T05:00:00.000Z	44 \| good	7.771 \| good	33.912 \| good	22.714 \| good	3.629 \| good	23.94 \| good	0.424 \| good
2025-12-08T06:00:00.000Z	44 \| good	8.092 \| good	35.482 \| good	25.295 \| good	2.989 \| good	22.067 \| good	0.381 \| good
2025-12-08T07:00:00.000Z	49 \| good	9.387 \| good	42.058 \| good	24.738 \| good	3.389 \| good	17.108 \| good	0.323 \| good
2025-12-08T08:00:00.000Z	49 \| good	8.749 \| good	38.39 \| good	25.773 \| good	3.79 \| good	12.148 \| good	0.266 \| good
2025-12-08T09:00:00.000Z	25 \| good	3.631 \| good	15.881 \| good	27.47 \| good	4.191 \| good	7.189 \| good	0.208 \| good
2025-12-08T10:00:00.000Z	27 \| good	0.928 \| good	3.532 \| good	28.71 \| good	3.122 \| good	6.265 \| good	0.193 \| good
2025-12-08T11:00:00.000Z	25 \| good	0.499 \| good	1.963 \| good	26.687 \| good	2.053 \| good	5.341 \| good	0.177 \| good
2025-12-08T12:00:00.000Z	22 \| good	1.062 \| good	4.197 \| good	24.108 \| good	0.985 \| good	4.417 \| good	0.162 \| good
2025-12-08T13:00:00.000Z	22 \| good	3.05 \| good	12.718 \| good	23.973 \| good	0.982 \| good	4.027 \| good	0.16 \| good
2025-12-08T14:00:00.000Z	22 \| good	3.94 \| good	17.125 \| good	24.393 \| good	0.978 \| good	3.636 \| good	0.159 \| good
2025-12-08T15:00:00.000Z	23 \| good	3.011 \| good	12.698 \| good	25.308 \| good	0.975 \| good	3.246 \| good	0.157 \| good
2025-12-08T16:00:00.000Z	25 \| good	2.463 \| good	10.122 \| good	27.028 \| good	1.053 \| good	3.02 \| good	0.156 \| good
2025-12-08T17:00:00.000Z	25 \| good	1.476 \| good	6.122 \| good	27.2 \| good	1.132 \| good	2.794 \| good	0.155 \| good
2025-12-08T18:00:00.000Z	24 \| good	1.117 \| good	4.591 \| good	26.488 \| good	1.21 \| good	2.568 \| good	0.154 \| good
2025-12-08T19:00:00.000Z	24 \| good	0.881 \| good	3.59 \| good	26.311 \| good	1.286 \| good	3.33 \| good	0.156 \| good
2025-12-08T20:00:00.000Z	23 \| good	1.043 \| good	4.181 \| good	25.26 \| good	1.363 \| good	4.092 \| good	0.158 \| good
2025-12-08T21:00:00.000Z	21 \| good	1.618 \| good	6.703 \| good	22.775 \| good	1.439 \| good	4.854 \| good	0.16 \| good
2025-12-08T22:00:00.000Z	15 \| good	2.097 \| good	8.453 \| good	16.13 \| good	1.591 \| good	9.998 \| good	0.191 \| good
2025-12-08T23:00:00.000Z	22 \| good	3.994 \| good	17.414 \| good	11.305 \| good	1.743 \| good	15.143 \| good	0.222 \| good
2025-12-09T00:00:00.000Z	22 \| good	3.895 \| good	16.932 \| good	12.264 \| good	1.895 \| good	20.288 \| good	0.253 \| good
2025-12-09T01:00:00.000Z	22 \| good	4.107 \| good	17.901 \| good	14.646 \| good	2.061 \| good	20.917 \| good	0.254 \| good
2025-12-09T02:00:00.000Z	27 \| good	5.199 \| good	22.55 \| good	12.064 \| good	2.226 \| good	21.547 \| good	0.254 \| good
2025-12-09T03:00:00.000Z	38 \| good	6.526 \| good	29.038 \| good	10.944 \| good	2.392 \| good	22.176 \| good	0.254 \| good
2025-12-09T04:00:00.000Z	38 \| good	7.214 \| good	31.705 \| good	10.127 \| good	2.521 \| good	21.143 \| good	0.249 \| good
2025-12-09T05:00:00.000Z	33 \| good	6.282 \| good	27.958 \| good	10.877 \| good	2.649 \| good	20.111 \| good	0.245 \| good
2025-12-09T06:00:00.000Z	58 \| moderate	13.42 \| fine	14.733 \| good	13.171 \| good	2.8 \| good	19.217 \| good	0.24 \| good
2025-12-09T07:00:00.000Z	33 \| good	6.028 \| good	27.003 \| good	9.69 \| good	2.831 \| good	19.084 \| good	0.239 \| good
2025-12-09T08:00:00.000Z	33 \| good	6.399 \| good	28.737 \| good	8.105 \| good	2.884 \| good	19.09 \| good	0.237 \| good

Fairfax Station

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Fairfax Station, Virginia air quality map: Stay updated on AQI near you

0.43ppm

How accurate is Virginia, USA air quality data?

Air quality and pollutant data for Virginia, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.

Source: Ambee Data Sources

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Frequently asked questions

How often is air quality information updated for Fairfax Station, Virginia?

The air quality information for Fairfax Station, Virginia is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Fairfax Station, Virginia at its worst?

In the past 24 hours, the air quality in Fairfax Station, Virginia was at its worst at 04:00:00 on 2025-12-07.

When did Fairfax Station, Virginia experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Fairfax Station, Virginia was observed at 10:00:00 on 2025-12-06.

What is the AQI in Fairfax Station, Virginia right now?

As of now, the AQI in Fairfax Station, Virginia is 64, indicating Moderate conditions.

What is the most common type of pollution in Fairfax Station, Virginia?

Fairfax Station, Virginia air has the highest levels of PM2.5.

What should I do in case of poor air quality in Fairfax Station, Virginia?

Poor air quality in Fairfax Station, Virginia means it's advisable to stay indoors and wear a mask for your protection.

What is the PM_2.5 level in Fairfax Station, Virginia at the moment?

PM_2.5 levels in Fairfax Station, Virginia are currently 16.415 μg/m³.

What is the PM₁₀ level in Fairfax Station, Virginia at the moment?

The PM₁₀ concentration in Fairfax Station, Virginia is 47.034 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Fairfax Station, Virginia at the moment?

The current carbon monoxide (CO) concentration in Fairfax Station, Virginia is 0.434 ppm.

What is the sulfur dioxide (SO₂) level in Fairfax Station, Virginia at the moment?

Currently, Fairfax Station, Virginia has a sulfur dioxide (SO₂) concentration of 0.411 ppb.

What is the ozone (O₃) level in Fairfax Station, Virginia at the moment?

The current ozone (O₃) level in Fairfax Station, Virginia at the moment is 5.118 ppm.

What is the nitrogen dioxide (NO₂) level in Fairfax Station, Virginia at the moment?

Nitrogen dioxide (NO₂) level in Fairfax Station, Virginia at the moment is 17.057 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-12-05T09:00:00.000Z	27 \| good	3.74 \| good	9.74 \| good	28.613 \| good	0.246 \| good	8.341 \| good	0.144 \| good
2025-12-05T10:00:00.000Z	26 \| good	3.392 \| good	11.468 \| good	28.034 \| good	0.275 \| good	5.821 \| good	0.144 \| good
2025-12-05T11:00:00.000Z	26 \| good	3.578 \| good	12.299 \| good	28.016 \| good	0.351 \| good	7.303 \| good	0.18 \| good
2025-12-05T12:00:00.000Z	26 \| good	3.704 \| good	9.873 \| good	27.913 \| good	0.346 \| good	6.755 \| good	0.18 \| good
2025-12-05T13:00:00.000Z	29 \| good	3.45 \| good	14.196 \| good	31.096 \| good	0.33 \| good	9.703 \| good	0.249 \| good
2025-12-05T14:00:00.000Z	29 \| good	3.812 \| good	12.444 \| good	31.289 \| good	0.324 \| good	10.063 \| good	0.249 \| good
2025-12-05T15:00:00.000Z	27 \| good	4.533 \| good	15.2 \| good	27.378 \| good	0.313 \| good	9.7 \| good	0.228 \| good
2025-12-05T16:00:00.000Z	27 \| good	5.127 \| good	16.024 \| good	28.293 \| good	0.276 \| good	9.451 \| good	0.249 \| good
2025-12-05T17:00:00.000Z	52 \| moderate	9.58 \| good	34.796 \| good	24.008 \| good	0.285 \| good	9.026 \| good	0.228 \| good
2025-12-05T18:00:00.000Z	49 \| good	9.498 \| good	38.691 \| good	23.736 \| good	0.389 \| good	7.838 \| good	0.228 \| good
2025-12-05T19:00:00.000Z	38 \| good	7.146 \| good	19.566 \| good	23.169 \| good	0.282 \| good	9.501 \| good	0.243 \| good
2025-12-05T20:00:00.000Z	38 \| good	6.902 \| good	15.646 \| good	23.534 \| good	0.399 \| good	12.409 \| good	0.259 \| good
2025-12-05T21:00:00.000Z	33 \| good	6.235 \| good	14.93 \| good	20.94 \| good	0.42 \| good	15.254 \| good	0.238 \| good
2025-12-05T22:00:00.000Z	33 \| good	6.443 \| good	17.697 \| good	18.262 \| good	0.24 \| good	15.795 \| good	0.238 \| good
2025-12-05T23:00:00.000Z	33 \| good	6.217 \| good	17.253 \| good	18.485 \| good	0.234 \| good	19.015 \| good	0.283 \| good
2025-12-06T00:00:00.000Z	44 \| good	7.549 \| good	29.392 \| good	18.474 \| good	0.287 \| good	21.716 \| good	0.307 \| good
2025-12-06T01:00:00.000Z	49 \| good	8.669 \| good	39.393 \| good	13.57 \| good	0.248 \| good	21.828 \| good	0.293 \| good
2025-12-06T02:00:00.000Z	49 \| good	9.375 \| good	37.678 \| good	12.167 \| good	0.359 \| good	21.29 \| good	0.293 \| good
2025-12-06T03:00:00.000Z	49 \| good	8.985 \| good	27.678 \| good	12.54 \| good	0.294 \| good	14.028 \| good	0.293 \| good
2025-12-06T04:00:00.000Z	56 \| moderate	12.251 \| fine	43.276 \| good	14.663 \| good	0.284 \| good	16.414 \| good	0.276 \| good
2025-12-06T05:00:00.000Z	62 \| moderate	14.971 \| fine	45.858 \| good	13.328 \| good	0.352 \| good	12.888 \| good	0.269 \| good
2025-12-06T06:00:00.000Z	77 \| moderate	22.549 \| fine	104.152 \| fine	15.208 \| good	0.374 \| good	10.59 \| good	0.228 \| good
2025-12-06T07:00:00.000Z	58 \| moderate	13.025 \| fine	51.185 \| good	13.73 \| good	0.365 \| good	9.898 \| good	0.228 \| good
2025-12-06T08:00:00.000Z	58 \| moderate	13.231 \| fine	55.728 \| fine	14.985 \| good	0.295 \| good	16.174 \| good	0.292 \| good
2025-12-06T09:00:00.000Z	60 \| moderate	14.248 \| fine	47.874 \| good	12.549 \| good	0.285 \| good	22.172 \| good	0.276 \| good
2025-12-06T10:00:00.000Z	64 \| moderate	15.798 \| fine	40.532 \| good	12.27 \| good	0.278 \| good	18.185 \| good	0.276 \| good
2025-12-06T11:00:00.000Z	64 \| moderate	16.229 \| fine	30.92 \| good	12.885 \| good	0.267 \| good	16.744 \| good	0.273 \| good
2025-12-06T12:00:00.000Z	66 \| moderate	17.321 \| fine	56.959 \| fine	9.244 \| good	0.213 \| good	17.268 \| good	0.266 \| good
2025-12-06T13:00:00.000Z	64 \| moderate	15.599 \| fine	27.625 \| good	9.494 \| good	0.21 \| good	15.179 \| good	0.287 \| good
2025-12-06T14:00:00.000Z	62 \| moderate	14.799 \| fine	58.835 \| fine	10.623 \| good	0.228 \| good	17.231 \| good	0.366 \| good
2025-12-06T15:00:00.000Z	66 \| moderate	17.106 \| fine	49.302 \| good	13.402 \| good	0.226 \| good	14.593 \| good	0.364 \| good
2025-12-06T16:00:00.000Z	62 \| moderate	14.765 \| fine	65.24 \| fine	14.139 \| good	0.279 \| good	12.226 \| good	0.328 \| good
2025-12-06T17:00:00.000Z	60 \| moderate	13.569 \| fine	53.66 \| good	15.088 \| good	0.308 \| good	10.126 \| good	0.328 \| good
2025-12-06T18:00:00.000Z	54 \| moderate	10.919 \| good	46.607 \| good	16.068 \| good	0.47 \| good	9.46 \| good	0.3 \| good
2025-12-06T19:00:00.000Z	49 \| good	8.658 \| good	42.163 \| good	17.875 \| good	0.261 \| good	7.078 \| good	0.237 \| good
2025-12-06T20:00:00.000Z	44 \| good	7.578 \| good	31.176 \| good	19.672 \| good	0.253 \| good	6.368 \| good	0.213 \| good
2025-12-06T21:00:00.000Z	46 \| good	7.67 \| good	50.384 \| good	20.271 \| good	0.321 \| good	6.598 \| good	0.193 \| good
2025-12-06T22:00:00.000Z	44 \| good	8.308 \| good	46.543 \| good	22.261 \| good	0.306 \| good	7.001 \| good	0.216 \| good
2025-12-06T23:00:00.000Z	51 \| moderate	8.966 \| good	55.406 \| fine	20.677 \| good	0.291 \| good	7.007 \| good	0.193 \| good
2025-12-07T00:00:00.000Z	65 \| moderate	16.046 \| fine	83.296 \| fine	13.025 \| good	0.359 \| good	10.277 \| good	0.314 \| good
2025-12-07T01:00:00.000Z	52 \| moderate	9.851 \| good	38.337 \| good	11.592 \| good	0.407 \| good	16.56 \| good	0.376 \| good
2025-12-07T02:00:00.000Z	67 \| moderate	17.997 \| fine	40.025 \| good	11.101 \| good	0.523 \| good	18.661 \| good	0.458 \| good
2025-12-07T03:00:00.000Z	67 \| moderate	18.11 \| fine	81.528 \| fine	10.007 \| good	0.292 \| good	18.594 \| good	0.437 \| good
2025-12-07T04:00:00.000Z	76 \| moderate	18.387 \| fine	105.68 \| fine	6.894 \| good	0.513 \| good	17.955 \| good	0.478 \| good
2025-12-07T05:00:00.000Z	66 \| moderate	17.376 \| fine	41.044 \| good	3.731 \| good	0.432 \| good	15.161 \| good	0.499 \| good
2025-12-07T06:00:00.000Z	60 \| moderate	13.942 \| fine	53.959 \| good	4.017 \| good	0.509 \| good	14.299 \| good	0.474 \| good
2025-12-07T07:00:00.000Z	56 \| moderate	12.3 \| fine	44.124 \| good	6.881 \| good	0.513 \| good	15.188 \| good	0.432 \| good
2025-12-07T08:00:00.000Z	64 \| moderate	16.415 \| fine	47.034 \| good	5.118 \| good	0.411 \| good	17.057 \| good	0.434 \| good
2025-12-07T09:00:00.000Z	52 \| moderate	9.667 \| good	42.979 \| good	15.079 \| good	4.235 \| good	15.372 \| good	0.241 \| good
2025-12-07T10:00:00.000Z	54 \| moderate	10.509 \| good	46.465 \| good	13.609 \| good	4.464 \| good	16.883 \| good	0.251 \| good
2025-12-07T11:00:00.000Z	54 \| moderate	10.521 \| good	46.51 \| good	10.502 \| good	4.692 \| good	18.395 \| good	0.261 \| good
2025-12-07T12:00:00.000Z	54 \| moderate	11.253 \| good	49.674 \| good	7.846 \| good	4.92 \| good	19.906 \| good	0.27 \| good
2025-12-07T13:00:00.000Z	58 \| moderate	12.946 \| fine	58.287 \| fine	10.033 \| good	5.29 \| good	17.691 \| good	0.272 \| good
2025-12-07T14:00:00.000Z	58 \| moderate	13.482 \| fine	60.849 \| fine	16.265 \| good	5.66 \| good	15.475 \| good	0.274 \| good
2025-12-07T15:00:00.000Z	58 \| moderate	13.411 \| fine	60.776 \| fine	21.099 \| good	6.029 \| good	13.259 \| good	0.276 \| good
2025-12-07T16:00:00.000Z	58 \| moderate	13.261 \| fine	59.827 \| fine	26.144 \| good	5.894 \| good	11.142 \| good	0.251 \| good
2025-12-07T17:00:00.000Z	54 \| moderate	10.609 \| good	46.902 \| good	28.282 \| good	5.759 \| good	9.025 \| good	0.226 \| good
2025-12-07T18:00:00.000Z	49 \| good	8.604 \| good	38.049 \| good	30.938 \| good	5.624 \| good	6.908 \| good	0.202 \| good
2025-12-07T19:00:00.000Z	38 \| good	6.836 \| good	30.485 \| good	32.759 \| good	5.295 \| good	9.023 \| good	0.215 \| good
2025-12-07T20:00:00.000Z	38 \| good	6.987 \| good	30.921 \| good	32.665 \| good	4.966 \| good	11.138 \| good	0.227 \| good
2025-12-07T21:00:00.000Z	49 \| good	8.849 \| good	38.861 \| good	29.256 \| good	4.637 \| good	13.253 \| good	0.24 \| good
2025-12-07T22:00:00.000Z	52 \| moderate	10.347 \| good	45.87 \| good	21.774 \| good	4.809 \| good	18.191 \| good	0.326 \| good
2025-12-07T23:00:00.000Z	56 \| moderate	12.034 \| good	53.959 \| good	15.005 \| good	4.98 \| good	23.128 \| good	0.412 \| good
2025-12-08T00:00:00.000Z	52 \| moderate	9.915 \| good	43.903 \| good	13.559 \| good	5.152 \| good	28.066 \| good	0.497 \| good
2025-12-08T01:00:00.000Z	54 \| moderate	10.897 \| good	48.08 \| good	11.494 \| good	5.071 \| good	27.939 \| good	0.502 \| good
2025-12-08T02:00:00.000Z	58 \| moderate	12.777 \| fine	57.469 \| fine	12.715 \| good	4.991 \| good	27.813 \| good	0.506 \| good
2025-12-08T03:00:00.000Z	56 \| moderate	12.365 \| fine	55.757 \| fine	13.25 \| good	4.91 \| good	27.686 \| good	0.51 \| good
2025-12-08T04:00:00.000Z	49 \| good	8.859 \| good	39.125 \| good	18.421 \| good	4.27 \| good	25.813 \| good	0.467 \| good
2025-12-08T05:00:00.000Z	44 \| good	7.771 \| good	33.912 \| good	22.714 \| good	3.629 \| good	23.94 \| good	0.424 \| good
2025-12-08T06:00:00.000Z	44 \| good	8.092 \| good	35.482 \| good	25.295 \| good	2.989 \| good	22.067 \| good	0.381 \| good
2025-12-08T07:00:00.000Z	49 \| good	9.387 \| good	42.058 \| good	24.738 \| good	3.389 \| good	17.108 \| good	0.323 \| good
2025-12-08T08:00:00.000Z	49 \| good	8.749 \| good	38.39 \| good	25.773 \| good	3.79 \| good	12.148 \| good	0.266 \| good
2025-12-08T09:00:00.000Z	25 \| good	3.631 \| good	15.881 \| good	27.47 \| good	4.191 \| good	7.189 \| good	0.208 \| good
2025-12-08T10:00:00.000Z	27 \| good	0.928 \| good	3.532 \| good	28.71 \| good	3.122 \| good	6.265 \| good	0.193 \| good
2025-12-08T11:00:00.000Z	25 \| good	0.499 \| good	1.963 \| good	26.687 \| good	2.053 \| good	5.341 \| good	0.177 \| good
2025-12-08T12:00:00.000Z	22 \| good	1.062 \| good	4.197 \| good	24.108 \| good	0.985 \| good	4.417 \| good	0.162 \| good
2025-12-08T13:00:00.000Z	22 \| good	3.05 \| good	12.718 \| good	23.973 \| good	0.982 \| good	4.027 \| good	0.16 \| good
2025-12-08T14:00:00.000Z	22 \| good	3.94 \| good	17.125 \| good	24.393 \| good	0.978 \| good	3.636 \| good	0.159 \| good
2025-12-08T15:00:00.000Z	23 \| good	3.011 \| good	12.698 \| good	25.308 \| good	0.975 \| good	3.246 \| good	0.157 \| good
2025-12-08T16:00:00.000Z	25 \| good	2.463 \| good	10.122 \| good	27.028 \| good	1.053 \| good	3.02 \| good	0.156 \| good
2025-12-08T17:00:00.000Z	25 \| good	1.476 \| good	6.122 \| good	27.2 \| good	1.132 \| good	2.794 \| good	0.155 \| good
2025-12-08T18:00:00.000Z	24 \| good	1.117 \| good	4.591 \| good	26.488 \| good	1.21 \| good	2.568 \| good	0.154 \| good
2025-12-08T19:00:00.000Z	24 \| good	0.881 \| good	3.59 \| good	26.311 \| good	1.286 \| good	3.33 \| good	0.156 \| good
2025-12-08T20:00:00.000Z	23 \| good	1.043 \| good	4.181 \| good	25.26 \| good	1.363 \| good	4.092 \| good	0.158 \| good
2025-12-08T21:00:00.000Z	21 \| good	1.618 \| good	6.703 \| good	22.775 \| good	1.439 \| good	4.854 \| good	0.16 \| good
2025-12-08T22:00:00.000Z	15 \| good	2.097 \| good	8.453 \| good	16.13 \| good	1.591 \| good	9.998 \| good	0.191 \| good
2025-12-08T23:00:00.000Z	22 \| good	3.994 \| good	17.414 \| good	11.305 \| good	1.743 \| good	15.143 \| good	0.222 \| good
2025-12-09T00:00:00.000Z	22 \| good	3.895 \| good	16.932 \| good	12.264 \| good	1.895 \| good	20.288 \| good	0.253 \| good
2025-12-09T01:00:00.000Z	22 \| good	4.107 \| good	17.901 \| good	14.646 \| good	2.061 \| good	20.917 \| good	0.254 \| good
2025-12-09T02:00:00.000Z	27 \| good	5.199 \| good	22.55 \| good	12.064 \| good	2.226 \| good	21.547 \| good	0.254 \| good
2025-12-09T03:00:00.000Z	38 \| good	6.526 \| good	29.038 \| good	10.944 \| good	2.392 \| good	22.176 \| good	0.254 \| good
2025-12-09T04:00:00.000Z	38 \| good	7.214 \| good	31.705 \| good	10.127 \| good	2.521 \| good	21.143 \| good	0.249 \| good
2025-12-09T05:00:00.000Z	33 \| good	6.282 \| good	27.958 \| good	10.877 \| good	2.649 \| good	20.111 \| good	0.245 \| good
2025-12-09T06:00:00.000Z	58 \| moderate	13.42 \| fine	14.733 \| good	13.171 \| good	2.8 \| good	19.217 \| good	0.24 \| good
2025-12-09T07:00:00.000Z	33 \| good	6.028 \| good	27.003 \| good	9.69 \| good	2.831 \| good	19.084 \| good	0.239 \| good
2025-12-09T08:00:00.000Z	33 \| good	6.399 \| good	28.737 \| good	8.105 \| good	2.884 \| good	19.09 \| good	0.237 \| good

Live air quality index in Fairfax Station, Virginia today

Major air pollutants in Fairfax Station, Virginia

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Fairfax Station, Virginia air quality map: Stay updated on AQI near you

Air quality in nearby cities

Kings Park West, Virginia

Burke Centre, Virginia

Burke, Virginia

Fairfax, Virginia

Fair Oaks, Virginia

Oakton, Virginia

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What is the nitrogen dioxide (NO2) level in Fairfax Station, Virginia at the moment?

Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the PM_2.5 level in Fairfax Station, Virginia at the moment?

What is the PM₁₀ level in Fairfax Station, Virginia at the moment?

What is the sulfur dioxide (SO₂) level in Fairfax Station, Virginia at the moment?

What is the ozone (O₃) level in Fairfax Station, Virginia at the moment?

What is the nitrogen dioxide (NO₂) level in Fairfax Station, Virginia at the moment?