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 0.483 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 43.021 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 5.719 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 3.785 μg/m3.

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

The PM10 concentration in Fairfax Station, Virginia is 12.561 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)

Good

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)

3.79 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

12.56 μg/m³

155

255

425

605+

Ozone (O₃)

43.02 ppb

201

201+

Sulfur Dioxide (SO₂)

0.48 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.72 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.21 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Looks like we don't have this data available right now

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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
2026-03-14T00:00:00.000Z	36 \| good	2.308 \| good	9.997 \| good	39.432 \| good	0.479 \| good	3.929 \| good	0.17 \| good
2026-03-14T01:00:00.000Z	36 \| good	2.458 \| good	16.666 \| good	38.657 \| good	0.423 \| good	4.92 \| good	0.17 \| good
2026-03-14T02:00:00.000Z	34 \| good	2.603 \| good	9.671 \| good	37.441 \| good	0.423 \| good	4.861 \| good	0.17 \| good
2026-03-14T03:00:00.000Z	35 \| good	2.623 \| good	13.66 \| good	37.531 \| good	0.462 \| good	5.033 \| good	0.158 \| good
2026-03-14T04:00:00.000Z	36 \| good	2.919 \| good	11.22 \| good	38.505 \| good	0.469 \| good	5.922 \| good	0.17 \| good
2026-03-14T05:00:00.000Z	33 \| good	3.003 \| good	11.288 \| good	35.891 \| good	0.481 \| good	6.86 \| good	0.17 \| good
2026-03-14T06:00:00.000Z	34 \| good	2.714 \| good	10.527 \| good	37.308 \| good	0.486 \| good	7.334 \| good	0.158 \| good
2026-03-14T07:00:00.000Z	33 \| good	2.704 \| good	13.76 \| good	35.755 \| good	0.479 \| good	8.117 \| good	0.179 \| good
2026-03-14T08:00:00.000Z	32 \| good	2.643 \| good	11.557 \| good	34.885 \| good	0.383 \| good	10.618 \| good	0.188 \| good
2026-03-14T09:00:00.000Z	31 \| good	2.689 \| good	12.364 \| good	33.595 \| good	0.446 \| good	10.434 \| good	0.179 \| good
2026-03-14T10:00:00.000Z	30 \| good	2.665 \| good	11.738 \| good	32.203 \| good	0.53 \| good	12.108 \| good	0.188 \| good
2026-03-14T11:00:00.000Z	34 \| good	2.593 \| good	15.395 \| good	37.241 \| good	0.426 \| good	7.156 \| good	0.166 \| good
2026-03-14T12:00:00.000Z	36 \| good	2.157 \| good	10.167 \| good	39.308 \| good	0.507 \| good	7.231 \| good	0.145 \| good
2026-03-14T13:00:00.000Z	35 \| good	3.15 \| good	21.934 \| good	37.783 \| good	0.505 \| good	6.283 \| good	0.145 \| good
2026-03-14T14:00:00.000Z	37 \| good	1.935 \| good	12.259 \| good	39.968 \| good	0.496 \| good	5.495 \| good	0.122 \| good
2026-03-14T15:00:00.000Z	38 \| good	2.271 \| good	9.851 \| good	41.295 \| good	0.545 \| good	3.293 \| good	0.145 \| good
2026-03-14T16:00:00.000Z	38 \| good	2.365 \| good	8.911 \| good	40.866 \| good	0.493 \| good	2.413 \| good	0.123 \| good
2026-03-14T17:00:00.000Z	39 \| good	2.402 \| good	6.947 \| good	41.618 \| good	0.483 \| good	1.962 \| good	0.123 \| good
2026-03-14T18:00:00.000Z	40 \| good	1.94 \| good	7.027 \| good	43.049 \| good	0.504 \| good	1.771 \| good	0.123 \| good
2026-03-14T19:00:00.000Z	43 \| good	2.085 \| good	9.946 \| good	45.901 \| good	0.476 \| good	1.695 \| good	0.123 \| good
2026-03-14T20:00:00.000Z	42 \| good	2.134 \| good	7.812 \| good	44.763 \| good	0.553 \| good	1.611 \| good	0.123 \| good
2026-03-14T21:00:00.000Z	41 \| good	1.869 \| good	7.247 \| good	44.334 \| good	0.477 \| good	1.724 \| good	0.145 \| good
2026-03-14T22:00:00.000Z	45 \| good	2.321 \| good	9.97 \| good	48.516 \| good	0.459 \| good	1.859 \| good	0.145 \| good
2026-03-14T23:00:00.000Z	44 \| good	2.397 \| good	10.119 \| good	47.37 \| good	0.547 \| good	2.282 \| good	0.145 \| good
2026-03-15T00:00:00.000Z	42 \| good	2.27 \| good	6.022 \| good	44.909 \| good	0.485 \| good	2.291 \| good	0.158 \| good
2026-03-15T01:00:00.000Z	37 \| good	3.445 \| good	12.062 \| good	40.264 \| good	0.482 \| good	6.618 \| good	0.2 \| good
2026-03-15T02:00:00.000Z	37 \| good	4.07 \| good	15.946 \| good	39.939 \| good	0.491 \| good	14.602 \| good	0.21 \| good
2026-03-15T03:00:00.000Z	33 \| good	6.35 \| good	26.296 \| good	31.845 \| good	0.494 \| good	18.404 \| good	0.353 \| good
2026-03-15T04:00:00.000Z	33 \| good	5.775 \| good	25.729 \| good	22.871 \| good	0.552 \| good	11.233 \| good	0.353 \| good
2026-03-15T05:00:00.000Z	36 \| good	5.741 \| good	39.138 \| good	22.834 \| good	0.574 \| good	24.517 \| good	0.402 \| good
2026-03-15T06:00:00.000Z	27 \| good	5.446 \| good	23.891 \| good	20.366 \| good	0.527 \| good	13.982 \| good	0.548 \| good
2026-03-15T07:00:00.000Z	33 \| good	5.614 \| good	13.812 \| good	24.804 \| good	0.498 \| good	9.693 \| good	0.454 \| good
2026-03-15T08:00:00.000Z	22 \| good	3.784 \| good	14.386 \| good	24.339 \| good	0.465 \| good	12.268 \| good	0.389 \| good
2026-03-15T09:00:00.000Z	22 \| good	4.251 \| good	15.826 \| good	22.432 \| good	0.456 \| good	12.093 \| good	0.322 \| good
2026-03-15T10:00:00.000Z	27 \| good	4.686 \| good	23.411 \| good	25.971 \| good	0.449 \| good	9.725 \| good	0.273 \| good
2026-03-15T11:00:00.000Z	29 \| good	3.465 \| good	11.629 \| good	31.146 \| good	0.47 \| good	10.827 \| good	0.262 \| good
2026-03-15T12:00:00.000Z	26 \| good	3.993 \| good	17.002 \| good	27.712 \| good	0.457 \| good	9.808 \| good	0.254 \| good
2026-03-15T13:00:00.000Z	27 \| good	3.86 \| good	13.765 \| good	28.915 \| good	0.456 \| good	9.248 \| good	0.23 \| good
2026-03-15T14:00:00.000Z	28 \| good	3.261 \| good	10.877 \| good	29.637 \| good	0.485 \| good	8.277 \| good	0.185 \| good
2026-03-15T15:00:00.000Z	32 \| good	4.275 \| good	16.412 \| good	35.408 \| good	0.503 \| good	5.694 \| good	0.185 \| good
2026-03-15T16:00:00.000Z	34 \| good	3.221 \| good	12.794 \| good	36.899 \| good	0.476 \| good	3.41 \| good	0.185 \| good
2026-03-15T17:00:00.000Z	37 \| good	3.051 \| good	11.486 \| good	40.002 \| good	0.47 \| good	3.64 \| good	0.158 \| good
2026-03-15T18:00:00.000Z	39 \| good	3.212 \| good	14.115 \| good	42.301 \| good	0.443 \| good	2.895 \| good	0.158 \| good
2026-03-15T19:00:00.000Z	40 \| good	3.113 \| good	13.416 \| good	42.672 \| good	0.503 \| good	5.108 \| good	0.158 \| good
2026-03-15T20:00:00.000Z	40 \| good	2.956 \| good	11.228 \| good	43.277 \| good	0.428 \| good	5.312 \| good	0.179 \| good
2026-03-15T21:00:00.000Z	41 \| good	3.239 \| good	13.123 \| good	43.752 \| good	0.506 \| good	4.83 \| good	0.179 \| good
2026-03-15T22:00:00.000Z	40 \| good	3.785 \| good	12.561 \| good	43.021 \| good	0.483 \| good	5.719 \| good	0.207 \| good
2026-03-15T23:00:00.000Z	40 \| good	3.785 \| good	12.561 \| good	43.021 \| good	0.483 \| good	5.719 \| good	0.207 \| good
2026-03-16T00:00:00.000Z	39 \| good	4.622 \| good	19.921 \| good	42.084 \| good	0.572 \| good	4.009 \| good	0.143 \| good
2026-03-16T01:00:00.000Z	37 \| good	5.313 \| good	23.058 \| good	39.894 \| good	0.553 \| good	3.702 \| good	0.141 \| good
2026-03-16T02:00:00.000Z	40 \| good	7.458 \| good	32.806 \| good	42.675 \| good	0.534 \| good	3.395 \| good	0.139 \| good
2026-03-16T03:00:00.000Z	54 \| moderate	10.637 \| good	47.121 \| good	42.721 \| good	0.515 \| good	3.088 \| good	0.136 \| good
2026-03-16T04:00:00.000Z	56 \| moderate	11.999 \| good	53.598 \| good	40.835 \| good	0.46 \| good	2.61 \| good	0.133 \| good
2026-03-16T05:00:00.000Z	49 \| good	8.739 \| good	38.688 \| good	36.655 \| good	0.406 \| good	2.131 \| good	0.13 \| good
2026-03-16T06:00:00.000Z	38 \| good	7.023 \| good	31.133 \| good	34.809 \| good	0.352 \| good	1.653 \| good	0.127 \| good
2026-03-16T07:00:00.000Z	38 \| good	6.763 \| good	29.915 \| good	32.191 \| good	0.379 \| good	1.775 \| good	0.124 \| good
2026-03-16T08:00:00.000Z	28 \| good	4.868 \| good	21 \| good	30.431 \| good	0.406 \| good	1.897 \| good	0.122 \| good
2026-03-16T09:00:00.000Z	27 \| good	3.452 \| good	15.087 \| good	28.776 \| good	0.432 \| good	2.019 \| good	0.119 \| good
2026-03-16T10:00:00.000Z	22 \| good	3.299 \| good	14.086 \| good	24.33 \| good	0.431 \| good	2.515 \| good	0.119 \| good
2026-03-16T11:00:00.000Z	22 \| good	4.292 \| good	18.626 \| good	23.847 \| good	0.429 \| good	3.011 \| good	0.119 \| good
2026-03-16T12:00:00.000Z	22 \| good	4.051 \| good	17.814 \| good	22.04 \| good	0.428 \| good	3.507 \| good	0.119 \| good
2026-03-16T13:00:00.000Z	21 \| good	3.374 \| good	14.993 \| good	22.708 \| good	0.438 \| good	3.738 \| good	0.121 \| good
2026-03-16T14:00:00.000Z	27 \| good	3.561 \| good	15.435 \| good	28.575 \| good	0.448 \| good	3.97 \| good	0.123 \| good
2026-03-16T15:00:00.000Z	28 \| good	3.811 \| good	16.47 \| good	30.3 \| good	0.458 \| good	4.202 \| good	0.125 \| good
2026-03-16T16:00:00.000Z	30 \| good	4.693 \| good	20.359 \| good	31.792 \| good	0.445 \| good	3.393 \| good	0.122 \| good
2026-03-16T17:00:00.000Z	31 \| good	4.126 \| good	18.029 \| good	34.456 \| good	0.432 \| good	2.585 \| good	0.119 \| good
2026-03-16T18:00:00.000Z	29 \| good	4.222 \| good	18.529 \| good	31.173 \| good	0.419 \| good	1.777 \| good	0.115 \| good
2026-03-16T19:00:00.000Z	26 \| good	3.216 \| good	13.878 \| good	27.804 \| good	0.411 \| good	1.983 \| good	0.116 \| good
2026-03-16T20:00:00.000Z	27 \| good	3.846 \| good	16.823 \| good	28.535 \| good	0.403 \| good	2.189 \| good	0.117 \| good
2026-03-16T21:00:00.000Z	27 \| good	3.771 \| good	16.241 \| good	29.199 \| good	0.395 \| good	2.396 \| good	0.118 \| good
2026-03-16T22:00:00.000Z	28 \| good	3.946 \| good	17.199 \| good	30.107 \| good	0.848 \| good	3.059 \| good	0.132 \| good
2026-03-16T23:00:00.000Z	31 \| good	4.154 \| good	18.464 \| good	34.455 \| good	1.301 \| good	3.721 \| good	0.146 \| good
2026-03-17T00:00:00.000Z	27 \| good	3.574 \| good	15.849 \| good	28.581 \| good	1.754 \| good	4.384 \| good	0.161 \| good
2026-03-17T01:00:00.000Z	30 \| good	1.323 \| good	5.164 \| good	32.426 \| good	1.845 \| good	4.217 \| good	0.161 \| good
2026-03-17T02:00:00.000Z	25 \| good	1.704 \| good	6.907 \| good	26.98 \| good	1.936 \| good	4.051 \| good	0.161 \| good
2026-03-17T03:00:00.000Z	25 \| good	1.224 \| good	5 \| good	26.68 \| good	2.027 \| good	3.884 \| good	0.162 \| good
2026-03-17T04:00:00.000Z	24 \| good	1.781 \| good	7.451 \| good	25.659 \| good	2.084 \| good	3.277 \| good	0.163 \| good
2026-03-17T05:00:00.000Z	23 \| good	1.823 \| good	7.582 \| good	24.508 \| good	2.14 \| good	2.67 \| good	0.165 \| good
2026-03-17T06:00:00.000Z	35 \| good	2.303 \| good	2.362 \| good	38.212 \| good	2.198 \| good	2.069 \| good	0.167 \| good
2026-03-17T07:00:00.000Z	22 \| good	2.697 \| good	10.957 \| good	24.206 \| good	1.916 \| good	1.977 \| good	0.168 \| good
2026-03-17T08:00:00.000Z	23 \| good	2.322 \| good	9.746 \| good	25.35 \| good	1.636 \| good	1.89 \| good	0.169 \| good
2026-03-17T09:00:00.000Z	26 \| good	2.197 \| good	8.989 \| good	27.532 \| good	1.357 \| good	1.803 \| good	0.17 \| good
2026-03-17T10:00:00.000Z	22 \| good	3.858 \| good	16.915 \| good	17.053 \| good	1.295 \| good	2.572 \| good	0.175 \| good
2026-03-17T11:00:00.000Z	14 \| good	1.95 \| good	7.956 \| good	15.459 \| good	1.234 \| good	3.34 \| good	0.179 \| good
2026-03-17T12:00:00.000Z	33 \| good	4.002 \| good	4.106 \| good	35.793 \| good	1.174 \| good	4.122 \| good	0.183 \| good
2026-03-17T13:00:00.000Z	35 \| good	3.849 \| good	3.991 \| good	37.936 \| good	1.174 \| good	3.31 \| good	0.178 \| good
2026-03-17T14:00:00.000Z	37 \| good	3.795 \| good	3.955 \| good	40.08 \| good	1.173 \| good	2.498 \| good	0.173 \| good
2026-03-17T15:00:00.000Z	39 \| good	3.721 \| good	3.939 \| good	42.223 \| good	1.173 \| good	1.685 \| good	0.168 \| good
2026-03-17T16:00:00.000Z	38 \| good	2.58 \| good	10.567 \| good	41.427 \| good	1.229 \| good	1.535 \| good	0.162 \| good
2026-03-17T17:00:00.000Z	40 \| good	2.216 \| good	9.073 \| good	42.627 \| good	1.286 \| good	1.391 \| good	0.156 \| good
2026-03-17T18:00:00.000Z	44 \| good	4.018 \| good	4.634 \| good	46.77 \| good	1.344 \| good	1.252 \| good	0.151 \| good
2026-03-17T19:00:00.000Z	44 \| good	4.135 \| good	4.824 \| good	47.43 \| good	1.409 \| good	1.362 \| good	0.148 \| good
2026-03-17T20:00:00.000Z	44 \| good	4.301 \| good	5.009 \| good	48.09 \| good	1.475 \| good	1.471 \| good	0.145 \| good
2026-03-17T21:00:00.000Z	45 \| good	4.457 \| good	5.108 \| good	48.75 \| good	1.541 \| good	1.581 \| good	0.142 \| good
2026-03-17T22:00:00.000Z	43 \| good	4.743 \| good	5.291 \| good	46.273 \| good	1.795 \| good	2.656 \| good	0.151 \| good
2026-03-17T23:00:00.000Z	41 \| good	5.227 \| good	5.696 \| good	43.797 \| good	2.05 \| good	3.731 \| good	0.161 \| good

Fairfax Station

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

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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 11:00:00 on 2026-03-14.

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 09:00:00 on 2026-03-15.

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

As of now, the AQI in Fairfax Station, Virginia is 40, indicating Good conditions.

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

Fairfax Station, Virginia air has the highest levels of O3.

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 3.785 μg/m³.

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

The PM₁₀ concentration in Fairfax Station, Virginia is 12.561 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 0.207 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 0.483 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 43.021 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 5.719 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-14T00:00:00.000Z	36 \| good	2.308 \| good	9.997 \| good	39.432 \| good	0.479 \| good	3.929 \| good	0.17 \| good
2026-03-14T01:00:00.000Z	36 \| good	2.458 \| good	16.666 \| good	38.657 \| good	0.423 \| good	4.92 \| good	0.17 \| good
2026-03-14T02:00:00.000Z	34 \| good	2.603 \| good	9.671 \| good	37.441 \| good	0.423 \| good	4.861 \| good	0.17 \| good
2026-03-14T03:00:00.000Z	35 \| good	2.623 \| good	13.66 \| good	37.531 \| good	0.462 \| good	5.033 \| good	0.158 \| good
2026-03-14T04:00:00.000Z	36 \| good	2.919 \| good	11.22 \| good	38.505 \| good	0.469 \| good	5.922 \| good	0.17 \| good
2026-03-14T05:00:00.000Z	33 \| good	3.003 \| good	11.288 \| good	35.891 \| good	0.481 \| good	6.86 \| good	0.17 \| good
2026-03-14T06:00:00.000Z	34 \| good	2.714 \| good	10.527 \| good	37.308 \| good	0.486 \| good	7.334 \| good	0.158 \| good
2026-03-14T07:00:00.000Z	33 \| good	2.704 \| good	13.76 \| good	35.755 \| good	0.479 \| good	8.117 \| good	0.179 \| good
2026-03-14T08:00:00.000Z	32 \| good	2.643 \| good	11.557 \| good	34.885 \| good	0.383 \| good	10.618 \| good	0.188 \| good
2026-03-14T09:00:00.000Z	31 \| good	2.689 \| good	12.364 \| good	33.595 \| good	0.446 \| good	10.434 \| good	0.179 \| good
2026-03-14T10:00:00.000Z	30 \| good	2.665 \| good	11.738 \| good	32.203 \| good	0.53 \| good	12.108 \| good	0.188 \| good
2026-03-14T11:00:00.000Z	34 \| good	2.593 \| good	15.395 \| good	37.241 \| good	0.426 \| good	7.156 \| good	0.166 \| good
2026-03-14T12:00:00.000Z	36 \| good	2.157 \| good	10.167 \| good	39.308 \| good	0.507 \| good	7.231 \| good	0.145 \| good
2026-03-14T13:00:00.000Z	35 \| good	3.15 \| good	21.934 \| good	37.783 \| good	0.505 \| good	6.283 \| good	0.145 \| good
2026-03-14T14:00:00.000Z	37 \| good	1.935 \| good	12.259 \| good	39.968 \| good	0.496 \| good	5.495 \| good	0.122 \| good
2026-03-14T15:00:00.000Z	38 \| good	2.271 \| good	9.851 \| good	41.295 \| good	0.545 \| good	3.293 \| good	0.145 \| good
2026-03-14T16:00:00.000Z	38 \| good	2.365 \| good	8.911 \| good	40.866 \| good	0.493 \| good	2.413 \| good	0.123 \| good
2026-03-14T17:00:00.000Z	39 \| good	2.402 \| good	6.947 \| good	41.618 \| good	0.483 \| good	1.962 \| good	0.123 \| good
2026-03-14T18:00:00.000Z	40 \| good	1.94 \| good	7.027 \| good	43.049 \| good	0.504 \| good	1.771 \| good	0.123 \| good
2026-03-14T19:00:00.000Z	43 \| good	2.085 \| good	9.946 \| good	45.901 \| good	0.476 \| good	1.695 \| good	0.123 \| good
2026-03-14T20:00:00.000Z	42 \| good	2.134 \| good	7.812 \| good	44.763 \| good	0.553 \| good	1.611 \| good	0.123 \| good
2026-03-14T21:00:00.000Z	41 \| good	1.869 \| good	7.247 \| good	44.334 \| good	0.477 \| good	1.724 \| good	0.145 \| good
2026-03-14T22:00:00.000Z	45 \| good	2.321 \| good	9.97 \| good	48.516 \| good	0.459 \| good	1.859 \| good	0.145 \| good
2026-03-14T23:00:00.000Z	44 \| good	2.397 \| good	10.119 \| good	47.37 \| good	0.547 \| good	2.282 \| good	0.145 \| good
2026-03-15T00:00:00.000Z	42 \| good	2.27 \| good	6.022 \| good	44.909 \| good	0.485 \| good	2.291 \| good	0.158 \| good
2026-03-15T01:00:00.000Z	37 \| good	3.445 \| good	12.062 \| good	40.264 \| good	0.482 \| good	6.618 \| good	0.2 \| good
2026-03-15T02:00:00.000Z	37 \| good	4.07 \| good	15.946 \| good	39.939 \| good	0.491 \| good	14.602 \| good	0.21 \| good
2026-03-15T03:00:00.000Z	33 \| good	6.35 \| good	26.296 \| good	31.845 \| good	0.494 \| good	18.404 \| good	0.353 \| good
2026-03-15T04:00:00.000Z	33 \| good	5.775 \| good	25.729 \| good	22.871 \| good	0.552 \| good	11.233 \| good	0.353 \| good
2026-03-15T05:00:00.000Z	36 \| good	5.741 \| good	39.138 \| good	22.834 \| good	0.574 \| good	24.517 \| good	0.402 \| good
2026-03-15T06:00:00.000Z	27 \| good	5.446 \| good	23.891 \| good	20.366 \| good	0.527 \| good	13.982 \| good	0.548 \| good
2026-03-15T07:00:00.000Z	33 \| good	5.614 \| good	13.812 \| good	24.804 \| good	0.498 \| good	9.693 \| good	0.454 \| good
2026-03-15T08:00:00.000Z	22 \| good	3.784 \| good	14.386 \| good	24.339 \| good	0.465 \| good	12.268 \| good	0.389 \| good
2026-03-15T09:00:00.000Z	22 \| good	4.251 \| good	15.826 \| good	22.432 \| good	0.456 \| good	12.093 \| good	0.322 \| good
2026-03-15T10:00:00.000Z	27 \| good	4.686 \| good	23.411 \| good	25.971 \| good	0.449 \| good	9.725 \| good	0.273 \| good
2026-03-15T11:00:00.000Z	29 \| good	3.465 \| good	11.629 \| good	31.146 \| good	0.47 \| good	10.827 \| good	0.262 \| good
2026-03-15T12:00:00.000Z	26 \| good	3.993 \| good	17.002 \| good	27.712 \| good	0.457 \| good	9.808 \| good	0.254 \| good
2026-03-15T13:00:00.000Z	27 \| good	3.86 \| good	13.765 \| good	28.915 \| good	0.456 \| good	9.248 \| good	0.23 \| good
2026-03-15T14:00:00.000Z	28 \| good	3.261 \| good	10.877 \| good	29.637 \| good	0.485 \| good	8.277 \| good	0.185 \| good
2026-03-15T15:00:00.000Z	32 \| good	4.275 \| good	16.412 \| good	35.408 \| good	0.503 \| good	5.694 \| good	0.185 \| good
2026-03-15T16:00:00.000Z	34 \| good	3.221 \| good	12.794 \| good	36.899 \| good	0.476 \| good	3.41 \| good	0.185 \| good
2026-03-15T17:00:00.000Z	37 \| good	3.051 \| good	11.486 \| good	40.002 \| good	0.47 \| good	3.64 \| good	0.158 \| good
2026-03-15T18:00:00.000Z	39 \| good	3.212 \| good	14.115 \| good	42.301 \| good	0.443 \| good	2.895 \| good	0.158 \| good
2026-03-15T19:00:00.000Z	40 \| good	3.113 \| good	13.416 \| good	42.672 \| good	0.503 \| good	5.108 \| good	0.158 \| good
2026-03-15T20:00:00.000Z	40 \| good	2.956 \| good	11.228 \| good	43.277 \| good	0.428 \| good	5.312 \| good	0.179 \| good
2026-03-15T21:00:00.000Z	41 \| good	3.239 \| good	13.123 \| good	43.752 \| good	0.506 \| good	4.83 \| good	0.179 \| good
2026-03-15T22:00:00.000Z	40 \| good	3.785 \| good	12.561 \| good	43.021 \| good	0.483 \| good	5.719 \| good	0.207 \| good
2026-03-15T23:00:00.000Z	40 \| good	3.785 \| good	12.561 \| good	43.021 \| good	0.483 \| good	5.719 \| good	0.207 \| good
2026-03-16T00:00:00.000Z	39 \| good	4.622 \| good	19.921 \| good	42.084 \| good	0.572 \| good	4.009 \| good	0.143 \| good
2026-03-16T01:00:00.000Z	37 \| good	5.313 \| good	23.058 \| good	39.894 \| good	0.553 \| good	3.702 \| good	0.141 \| good
2026-03-16T02:00:00.000Z	40 \| good	7.458 \| good	32.806 \| good	42.675 \| good	0.534 \| good	3.395 \| good	0.139 \| good
2026-03-16T03:00:00.000Z	54 \| moderate	10.637 \| good	47.121 \| good	42.721 \| good	0.515 \| good	3.088 \| good	0.136 \| good
2026-03-16T04:00:00.000Z	56 \| moderate	11.999 \| good	53.598 \| good	40.835 \| good	0.46 \| good	2.61 \| good	0.133 \| good
2026-03-16T05:00:00.000Z	49 \| good	8.739 \| good	38.688 \| good	36.655 \| good	0.406 \| good	2.131 \| good	0.13 \| good
2026-03-16T06:00:00.000Z	38 \| good	7.023 \| good	31.133 \| good	34.809 \| good	0.352 \| good	1.653 \| good	0.127 \| good
2026-03-16T07:00:00.000Z	38 \| good	6.763 \| good	29.915 \| good	32.191 \| good	0.379 \| good	1.775 \| good	0.124 \| good
2026-03-16T08:00:00.000Z	28 \| good	4.868 \| good	21 \| good	30.431 \| good	0.406 \| good	1.897 \| good	0.122 \| good
2026-03-16T09:00:00.000Z	27 \| good	3.452 \| good	15.087 \| good	28.776 \| good	0.432 \| good	2.019 \| good	0.119 \| good
2026-03-16T10:00:00.000Z	22 \| good	3.299 \| good	14.086 \| good	24.33 \| good	0.431 \| good	2.515 \| good	0.119 \| good
2026-03-16T11:00:00.000Z	22 \| good	4.292 \| good	18.626 \| good	23.847 \| good	0.429 \| good	3.011 \| good	0.119 \| good
2026-03-16T12:00:00.000Z	22 \| good	4.051 \| good	17.814 \| good	22.04 \| good	0.428 \| good	3.507 \| good	0.119 \| good
2026-03-16T13:00:00.000Z	21 \| good	3.374 \| good	14.993 \| good	22.708 \| good	0.438 \| good	3.738 \| good	0.121 \| good
2026-03-16T14:00:00.000Z	27 \| good	3.561 \| good	15.435 \| good	28.575 \| good	0.448 \| good	3.97 \| good	0.123 \| good
2026-03-16T15:00:00.000Z	28 \| good	3.811 \| good	16.47 \| good	30.3 \| good	0.458 \| good	4.202 \| good	0.125 \| good
2026-03-16T16:00:00.000Z	30 \| good	4.693 \| good	20.359 \| good	31.792 \| good	0.445 \| good	3.393 \| good	0.122 \| good
2026-03-16T17:00:00.000Z	31 \| good	4.126 \| good	18.029 \| good	34.456 \| good	0.432 \| good	2.585 \| good	0.119 \| good
2026-03-16T18:00:00.000Z	29 \| good	4.222 \| good	18.529 \| good	31.173 \| good	0.419 \| good	1.777 \| good	0.115 \| good
2026-03-16T19:00:00.000Z	26 \| good	3.216 \| good	13.878 \| good	27.804 \| good	0.411 \| good	1.983 \| good	0.116 \| good
2026-03-16T20:00:00.000Z	27 \| good	3.846 \| good	16.823 \| good	28.535 \| good	0.403 \| good	2.189 \| good	0.117 \| good
2026-03-16T21:00:00.000Z	27 \| good	3.771 \| good	16.241 \| good	29.199 \| good	0.395 \| good	2.396 \| good	0.118 \| good
2026-03-16T22:00:00.000Z	28 \| good	3.946 \| good	17.199 \| good	30.107 \| good	0.848 \| good	3.059 \| good	0.132 \| good
2026-03-16T23:00:00.000Z	31 \| good	4.154 \| good	18.464 \| good	34.455 \| good	1.301 \| good	3.721 \| good	0.146 \| good
2026-03-17T00:00:00.000Z	27 \| good	3.574 \| good	15.849 \| good	28.581 \| good	1.754 \| good	4.384 \| good	0.161 \| good
2026-03-17T01:00:00.000Z	30 \| good	1.323 \| good	5.164 \| good	32.426 \| good	1.845 \| good	4.217 \| good	0.161 \| good
2026-03-17T02:00:00.000Z	25 \| good	1.704 \| good	6.907 \| good	26.98 \| good	1.936 \| good	4.051 \| good	0.161 \| good
2026-03-17T03:00:00.000Z	25 \| good	1.224 \| good	5 \| good	26.68 \| good	2.027 \| good	3.884 \| good	0.162 \| good
2026-03-17T04:00:00.000Z	24 \| good	1.781 \| good	7.451 \| good	25.659 \| good	2.084 \| good	3.277 \| good	0.163 \| good
2026-03-17T05:00:00.000Z	23 \| good	1.823 \| good	7.582 \| good	24.508 \| good	2.14 \| good	2.67 \| good	0.165 \| good
2026-03-17T06:00:00.000Z	35 \| good	2.303 \| good	2.362 \| good	38.212 \| good	2.198 \| good	2.069 \| good	0.167 \| good
2026-03-17T07:00:00.000Z	22 \| good	2.697 \| good	10.957 \| good	24.206 \| good	1.916 \| good	1.977 \| good	0.168 \| good
2026-03-17T08:00:00.000Z	23 \| good	2.322 \| good	9.746 \| good	25.35 \| good	1.636 \| good	1.89 \| good	0.169 \| good
2026-03-17T09:00:00.000Z	26 \| good	2.197 \| good	8.989 \| good	27.532 \| good	1.357 \| good	1.803 \| good	0.17 \| good
2026-03-17T10:00:00.000Z	22 \| good	3.858 \| good	16.915 \| good	17.053 \| good	1.295 \| good	2.572 \| good	0.175 \| good
2026-03-17T11:00:00.000Z	14 \| good	1.95 \| good	7.956 \| good	15.459 \| good	1.234 \| good	3.34 \| good	0.179 \| good
2026-03-17T12:00:00.000Z	33 \| good	4.002 \| good	4.106 \| good	35.793 \| good	1.174 \| good	4.122 \| good	0.183 \| good
2026-03-17T13:00:00.000Z	35 \| good	3.849 \| good	3.991 \| good	37.936 \| good	1.174 \| good	3.31 \| good	0.178 \| good
2026-03-17T14:00:00.000Z	37 \| good	3.795 \| good	3.955 \| good	40.08 \| good	1.173 \| good	2.498 \| good	0.173 \| good
2026-03-17T15:00:00.000Z	39 \| good	3.721 \| good	3.939 \| good	42.223 \| good	1.173 \| good	1.685 \| good	0.168 \| good
2026-03-17T16:00:00.000Z	38 \| good	2.58 \| good	10.567 \| good	41.427 \| good	1.229 \| good	1.535 \| good	0.162 \| good
2026-03-17T17:00:00.000Z	40 \| good	2.216 \| good	9.073 \| good	42.627 \| good	1.286 \| good	1.391 \| good	0.156 \| good
2026-03-17T18:00:00.000Z	44 \| good	4.018 \| good	4.634 \| good	46.77 \| good	1.344 \| good	1.252 \| good	0.151 \| good
2026-03-17T19:00:00.000Z	44 \| good	4.135 \| good	4.824 \| good	47.43 \| good	1.409 \| good	1.362 \| good	0.148 \| good
2026-03-17T20:00:00.000Z	44 \| good	4.301 \| good	5.009 \| good	48.09 \| good	1.475 \| good	1.471 \| good	0.145 \| good
2026-03-17T21:00:00.000Z	45 \| good	4.457 \| good	5.108 \| good	48.75 \| good	1.541 \| good	1.581 \| good	0.142 \| good
2026-03-17T22:00:00.000Z	43 \| good	4.743 \| good	5.291 \| good	46.273 \| good	1.795 \| good	2.656 \| good	0.151 \| good
2026-03-17T23:00:00.000Z	41 \| good	5.227 \| good	5.696 \| good	43.797 \| good	2.05 \| good	3.731 \| good	0.161 \| 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)