What are the current PM10 levels at Oak Ridge, Tennessee?

The current PM10 levels in Oak Ridge, Tennessee are 37.271 μg/m3.

What are the current sulfur dioxide (SO2) levels at Oak Ridge, Tennessee?

The current sulfur dioxide (SO2) levels in Oak Ridge, Tennessee are 1.132 ppb.

What are the current ozone (O3) levels at Oak Ridge, Tennessee?

The current ozone (O3) levels at Oak Ridge, Tennessee is 26.299 ppm.

What are the current nitrogen dioxide (NO2) levels at Oak Ridge, Tennessee?

The current nitrogen dioxide (NO2) levels at Oak Ridge, Tennessee is 14.12 ppb.

Real-time air quality index in Oak Ridge, Tennessee today

Q: What are the current PM2.5 levels in Oak Ridge, Tennessee?

The measured PM2.5 levels in Oak Ridge, Tennessee at present are 8.295 μg/m3.

Stay updated with real-time air quality in Oak Ridge, Tennessee 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

Oak Ridge, Tennessee

Last updated: ... (Local time)

Common air pollutants in Oak Ridge, Tennessee

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

8.29 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

37.27 μg/m³

155

255

425

605+

Ozone (O₃)

26.30 ppb

201

201+

Sulfur Dioxide (SO₂)

1.13 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

14.12 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.37 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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Oak Ridge, Tennessee

Scroll To Air Quality Map

Track live Oak Ridge, Tennessee air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-21T01:00:00.000Z	27 \| good	4.581 \| good	17.442 \| good	27.088 \| good	3.23 \| good	13 \| good	0.308 \| good
2026-01-21T02:00:00.000Z	29 \| good	4.567 \| good	17.811 \| good	31.185 \| good	0.602 \| good	17.663 \| good	0.335 \| good
2026-01-21T03:00:00.000Z	27 \| good	4.52 \| good	19.602 \| good	18.726 \| good	2.27 \| good	13.731 \| good	0.305 \| good
2026-01-21T04:00:00.000Z	38 \| good	7.018 \| good	30.662 \| good	25.791 \| good	0.559 \| good	23.607 \| good	0.355 \| good
2026-01-21T05:00:00.000Z	52 \| moderate	10.258 \| good	41.953 \| good	23.095 \| good	0.567 \| good	23.003 \| good	0.377 \| good
2026-01-21T06:00:00.000Z	49 \| good	8.991 \| good	40.72 \| good	15.505 \| good	0.535 \| good	20.132 \| good	0.357 \| good
2026-01-21T07:00:00.000Z	52 \| moderate	10.442 \| good	43.084 \| good	9.01 \| good	0.516 \| good	15.947 \| good	0.45 \| good
2026-01-21T08:00:00.000Z	56 \| moderate	12.23 \| fine	56.661 \| fine	14.005 \| good	0.637 \| good	15.127 \| good	0.45 \| good
2026-01-21T09:00:00.000Z	52 \| moderate	10.031 \| good	29.432 \| good	13.332 \| good	0.677 \| good	13.699 \| good	0.381 \| good
2026-01-21T10:00:00.000Z	52 \| moderate	9.711 \| good	41.808 \| good	13.59 \| good	0.752 \| good	14.112 \| good	0.402 \| good
2026-01-21T11:00:00.000Z	44 \| good	7.773 \| good	30.962 \| good	9.111 \| good	0.739 \| good	15.949 \| good	0.379 \| good
2026-01-21T12:00:00.000Z	52 \| moderate	9.547 \| good	37.676 \| good	12.515 \| good	0.954 \| good	19.714 \| good	0.419 \| good
2026-01-21T13:00:00.000Z	38 \| good	7.477 \| good	24.829 \| good	6.619 \| good	1.029 \| good	15.654 \| good	0.627 \| good
2026-01-21T14:00:00.000Z	44 \| good	8.464 \| good	46.848 \| good	8.986 \| good	1.385 \| good	17.063 \| good	0.556 \| good
2026-01-21T15:00:00.000Z	44 \| good	8.436 \| good	30.01 \| good	13.213 \| good	0.85 \| good	18.894 \| good	0.562 \| good
2026-01-21T16:00:00.000Z	54 \| moderate	10.589 \| good	45.744 \| good	22.99 \| good	2.935 \| good	11.474 \| good	0.518 \| good
2026-01-21T17:00:00.000Z	49 \| good	8.855 \| good	38.495 \| good	29.047 \| good	2.876 \| good	11.679 \| good	0.361 \| good
2026-01-21T18:00:00.000Z	52 \| moderate	9.52 \| good	41.137 \| good	29.839 \| good	8.197 \| good	8.564 \| good	0.316 \| good
2026-01-21T19:00:00.000Z	49 \| good	9.054 \| good	36.855 \| good	30.096 \| good	8.164 \| good	9.176 \| good	0.247 \| good
2026-01-21T20:00:00.000Z	38 \| good	7.4 \| good	31.135 \| good	28.488 \| good	5.622 \| good	9.072 \| good	0.312 \| good
2026-01-21T21:00:00.000Z	38 \| good	6.835 \| good	32.04 \| good	29.973 \| good	5.593 \| good	8.995 \| good	0.29 \| good
2026-01-21T22:00:00.000Z	44 \| good	7.586 \| good	35.543 \| good	35.902 \| good	1.688 \| good	10.152 \| good	0.29 \| good
2026-01-21T23:00:00.000Z	44 \| good	8.415 \| good	39.282 \| good	34.725 \| good	0.834 \| good	10.035 \| good	0.289 \| good
2026-01-22T00:00:00.000Z	44 \| good	8.141 \| good	29.871 \| good	28.028 \| good	1.079 \| good	12.701 \| good	0.385 \| good
2026-01-22T01:00:00.000Z	54 \| moderate	10.612 \| good	33.251 \| good	35.333 \| good	0.75 \| good	12.955 \| good	0.385 \| good
2026-01-22T02:00:00.000Z	56 \| moderate	12.025 \| good	50.216 \| good	29.625 \| good	2.302 \| good	12.056 \| good	0.407 \| good
2026-01-22T03:00:00.000Z	56 \| moderate	12.213 \| fine	37.5 \| good	24.595 \| good	1.866 \| good	12.545 \| good	0.429 \| good
2026-01-22T04:00:00.000Z	52 \| moderate	10.324 \| good	33.791 \| good	20.069 \| good	1.878 \| good	11.763 \| good	0.434 \| good
2026-01-22T05:00:00.000Z	58 \| moderate	13.438 \| fine	59.036 \| fine	31.501 \| good	0.708 \| good	9.198 \| good	0.456 \| good
2026-01-22T06:00:00.000Z	56 \| moderate	12.212 \| fine	55.137 \| fine	29.958 \| good	0.708 \| good	9.611 \| good	0.387 \| good
2026-01-22T07:00:00.000Z	58 \| moderate	12.7 \| fine	45.331 \| good	29.728 \| good	1.119 \| good	10.126 \| good	0.387 \| good
2026-01-22T08:00:00.000Z	56 \| moderate	11.742 \| good	28.98 \| good	27.017 \| good	0.723 \| good	10.18 \| good	0.272 \| good
2026-01-22T09:00:00.000Z	58 \| moderate	13.284 \| fine	38.868 \| good	23.404 \| good	7.682 \| good	14.827 \| good	0.253 \| good
2026-01-22T10:00:00.000Z	54 \| moderate	11.226 \| good	54.46 \| good	27.01 \| good	7.665 \| good	6.095 \| good	0.23 \| good
2026-01-22T11:00:00.000Z	58 \| moderate	12.815 \| fine	51.813 \| good	28.788 \| good	14.359 \| good	6.129 \| good	0.298 \| good
2026-01-22T12:00:00.000Z	58 \| moderate	13.379 \| fine	55.799 \| fine	25.311 \| good	7.706 \| good	6.448 \| good	0.276 \| good
2026-01-22T13:00:00.000Z	60 \| moderate	13.834 \| fine	58.211 \| fine	20.54 \| good	7.255 \| good	5.623 \| good	0.322 \| good
2026-01-22T14:00:00.000Z	79 \| moderate	20.014 \| fine	110.629 \| fine	19.235 \| good	3.547 \| good	7.419 \| good	0.291 \| good
2026-01-22T15:00:00.000Z	79 \| moderate	18.081 \| fine	111.263 \| fine	26.39 \| good	1.255 \| good	6.704 \| good	0.272 \| good
2026-01-22T16:00:00.000Z	69 \| moderate	18.993 \| fine	70.155 \| fine	27.229 \| good	1.166 \| good	4.956 \| good	0.336 \| good
2026-01-22T17:00:00.000Z	66 \| moderate	16.843 \| fine	70.196 \| fine	28.814 \| good	0.887 \| good	6.466 \| good	0.317 \| good
2026-01-22T18:00:00.000Z	62 \| moderate	14.576 \| fine	65.324 \| fine	32.172 \| good	1.661 \| good	5.611 \| good	0.317 \| good
2026-01-22T19:00:00.000Z	52 \| moderate	9.831 \| good	40.097 \| good	34.417 \| good	1.649 \| good	5.771 \| good	0.253 \| good
2026-01-22T20:00:00.000Z	49 \| good	8.842 \| good	39.549 \| good	33.039 \| good	1.079 \| good	5.709 \| good	0.295 \| good
2026-01-22T21:00:00.000Z	44 \| good	7.644 \| good	30.111 \| good	33.085 \| good	0.968 \| good	5.567 \| good	0.25 \| good
2026-01-22T22:00:00.000Z	49 \| good	8.766 \| good	32.109 \| good	33.391 \| good	0.987 \| good	8.934 \| good	0.319 \| good
2026-01-22T23:00:00.000Z	44 \| good	7.976 \| good	27.624 \| good	29.223 \| good	1.894 \| good	9.404 \| good	0.315 \| good
2026-01-23T00:00:00.000Z	44 \| good	8.295 \| good	37.271 \| good	26.299 \| good	1.132 \| good	14.12 \| good	0.369 \| good
2026-01-23T00:00:00.000Z	44 \| good	8.295 \| good	37.271 \| good	26.299 \| good	1.132 \| good	14.12 \| good	0.369 \| good
2026-01-23T01:00:00.000Z	38 \| good	6.56 \| good	29.01 \| good	15.17 \| good	1.487 \| good	10.806 \| good	0.268 \| good
2026-01-23T02:00:00.000Z	27 \| good	5.129 \| good	22.181 \| good	19.688 \| good	1.437 \| good	10.161 \| good	0.265 \| good
2026-01-23T03:00:00.000Z	27 \| good	5.12 \| good	22.144 \| good	21.458 \| good	1.388 \| good	9.516 \| good	0.261 \| good
2026-01-23T04:00:00.000Z	27 \| good	4.698 \| good	20.075 \| good	22.49 \| good	1.321 \| good	8.626 \| good	0.251 \| good
2026-01-23T05:00:00.000Z	27 \| good	5.14 \| good	22.204 \| good	25.156 \| good	1.255 \| good	7.736 \| good	0.241 \| good
2026-01-23T06:00:00.000Z	27 \| good	4.674 \| good	20.293 \| good	26.238 \| good	1.188 \| good	6.846 \| good	0.231 \| good
2026-01-23T07:00:00.000Z	23 \| good	3.036 \| good	12.901 \| good	25.115 \| good	1.159 \| good	6.052 \| good	0.222 \| good
2026-01-23T08:00:00.000Z	19 \| good	3.374 \| good	14.592 \| good	21.45 \| good	1.131 \| good	5.257 \| good	0.212 \| good
2026-01-23T09:00:00.000Z	19 \| good	2.933 \| good	12.746 \| good	20.219 \| good	1.102 \| good	4.463 \| good	0.203 \| good
2026-01-23T10:00:00.000Z	22 \| good	3.576 \| good	15.369 \| good	19.168 \| good	1.131 \| good	4.184 \| good	0.198 \| good
2026-01-23T11:00:00.000Z	18 \| good	3.306 \| good	14.386 \| good	19.132 \| good	1.161 \| good	3.906 \| good	0.194 \| good
2026-01-23T12:00:00.000Z	17 \| good	3.374 \| good	14.76 \| good	17.634 \| good	1.19 \| good	3.628 \| good	0.19 \| good
2026-01-23T13:00:00.000Z	17 \| good	3.333 \| good	14.645 \| good	17.67 \| good	1.518 \| good	3.418 \| good	0.19 \| good
2026-01-23T14:00:00.000Z	22 \| good	3.7 \| good	16.116 \| good	21.74 \| good	1.846 \| good	3.208 \| good	0.189 \| good
2026-01-23T15:00:00.000Z	27 \| good	4.561 \| good	19.868 \| good	23.221 \| good	2.174 \| good	2.998 \| good	0.189 \| good
2026-01-23T16:00:00.000Z	27 \| good	4.862 \| good	20.87 \| good	24.371 \| good	2.501 \| good	2.665 \| good	0.184 \| good
2026-01-23T17:00:00.000Z	25 \| good	4.43 \| good	19.35 \| good	26.879 \| good	2.829 \| good	2.332 \| good	0.178 \| good
2026-01-23T18:00:00.000Z	27 \| good	5.35 \| good	22.887 \| good	29.415 \| good	3.157 \| good	1.999 \| good	0.173 \| good
2026-01-23T19:00:00.000Z	33 \| good	5.948 \| good	26.468 \| good	26.432 \| good	2.844 \| good	2.021 \| good	0.171 \| good
2026-01-23T20:00:00.000Z	38 \| good	6.981 \| good	31.098 \| good	26.988 \| good	2.531 \| good	2.043 \| good	0.17 \| good
2026-01-23T21:00:00.000Z	44 \| good	7.558 \| good	33.25 \| good	26.468 \| good	2.218 \| good	2.065 \| good	0.168 \| good
2026-01-23T22:00:00.000Z	33 \| good	5.868 \| good	25.704 \| good	25.154 \| good	2.033 \| good	2.511 \| good	0.166 \| good
2026-01-23T23:00:00.000Z	33 \| good	5.842 \| good	25.751 \| good	19.51 \| good	1.849 \| good	2.958 \| good	0.164 \| good
2026-01-24T00:00:00.000Z	22 \| good	4.065 \| good	17.789 \| good	18.844 \| good	1.664 \| good	3.404 \| good	0.162 \| good
2026-01-24T01:00:00.000Z	22 \| good	4.385 \| good	19.017 \| good	20.927 \| good	1.926 \| good	3.25 \| good	0.158 \| good
2026-01-24T02:00:00.000Z	24 \| good	3.527 \| good	15.635 \| good	25.928 \| good	2.187 \| good	3.095 \| good	0.155 \| good
2026-01-24T03:00:00.000Z	23 \| good	4.38 \| good	19.322 \| good	24.618 \| good	2.448 \| good	2.941 \| good	0.151 \| good
2026-01-24T04:00:00.000Z	24 \| good	3.46 \| good	15.154 \| good	26.352 \| good	2.5 \| good	2.787 \| good	0.15 \| good
2026-01-24T05:00:00.000Z	27 \| good	3.342 \| good	14.62 \| good	29.222 \| good	2.552 \| good	2.633 \| good	0.15 \| good
2026-01-24T06:00:00.000Z	24 \| good	2.413 \| good	9.79 \| good	25.983 \| good	2.604 \| good	2.479 \| good	0.149 \| good
2026-01-24T07:00:00.000Z	22 \| good	1.643 \| good	6.799 \| good	23.502 \| good	2.247 \| good	2.321 \| good	0.15 \| good
2026-01-24T08:00:00.000Z	21 \| good	1.931 \| good	7.87 \| good	23.47 \| good	1.89 \| good	2.163 \| good	0.15 \| good
2026-01-24T09:00:00.000Z	25 \| good	1.908 \| good	8.052 \| good	27.185 \| good	1.534 \| good	2.005 \| good	0.15 \| good
2026-01-24T10:00:00.000Z	24 \| good	2.572 \| good	10.089 \| good	25.925 \| good	1.786 \| good	2.062 \| good	0.152 \| good
2026-01-24T11:00:00.000Z	25 \| good	2.084 \| good	8.692 \| good	27.065 \| good	2.039 \| good	2.119 \| good	0.153 \| good
2026-01-24T12:00:00.000Z	26 \| good	2.292 \| good	9.509 \| good	27.646 \| good	2.291 \| good	2.177 \| good	0.155 \| good
2026-01-24T13:00:00.000Z	23 \| good	2.508 \| good	10.052 \| good	24.539 \| good	2.591 \| good	2.707 \| good	0.158 \| good
2026-01-24T14:00:00.000Z	18 \| good	2.18 \| good	8.986 \| good	19.019 \| good	2.892 \| good	3.238 \| good	0.161 \| good
2026-01-24T15:00:00.000Z	22 \| good	3.713 \| good	16.079 \| good	17.988 \| good	3.192 \| good	3.769 \| good	0.164 \| good
2026-01-24T16:00:00.000Z	22 \| good	3.995 \| good	17.49 \| good	16.11 \| good	3.083 \| good	3.874 \| good	0.165 \| good
2026-01-24T17:00:00.000Z	16 \| good	3.162 \| good	13.218 \| good	16.812 \| good	2.973 \| good	3.978 \| good	0.166 \| good
2026-01-24T18:00:00.000Z	17 \| good	2.978 \| good	12.744 \| good	17.875 \| good	2.863 \| good	4.082 \| good	0.166 \| good
2026-01-24T19:00:00.000Z	17 \| good	3.22 \| good	13.943 \| good	17.722 \| good	2.669 \| good	4.219 \| good	0.168 \| good
2026-01-24T20:00:00.000Z	16 \| good	2.579 \| good	10.556 \| good	13.818 \| good	2.476 \| good	4.357 \| good	0.17 \| good
2026-01-24T21:00:00.000Z	16 \| good	2.934 \| good	11.972 \| good	12.858 \| good	2.282 \| good	4.494 \| good	0.171 \| good
2026-01-24T22:00:00.000Z	33 \| good	5.742 \| good	24.77 \| good	13.223 \| good	2.112 \| good	4.977 \| good	0.178 \| good
2026-01-24T23:00:00.000Z	27 \| good	5.498 \| good	23.635 \| good	11.444 \| good	1.942 \| good	5.46 \| good	0.185 \| good
2026-01-25T00:00:00.000Z	49 \| good	9.407 \| good	9.663 \| good	22.979 \| good	1.788 \| good	5.921 \| good	0.191 \| good

Oak Ridge

Empower business decisions with accurate air quality data

Oak Ridge, Tennessee air quality map: Real-time AQI near you

0.33ppm

How accurate is Tennessee, USA air quality data?

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

Source: Ambee Data Sources

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Frequently asked questions

How frequently is the air quality data for Oak Ridge, Tennessee updated?

Air quality data for Oak Ridge, Tennessee is updated on an hourly basis.

When did Oak Ridge, Tennessee experience the worst air quality in the last 24 hours?

The worst air quality in Oak Ridge, Tennessee was recorded at 03:00:00 on 2026-01-22.

When did Oak Ridge, Tennessee have its best air quality in the last 24 hours?

The best air quality in Oak Ridge, Tennessee was recorded at 11:00:00 on 2026-01-22.

What is the real-time air quality index for Oak Ridge, Tennessee?

The real-time air quality index in Oak Ridge, Tennessee is 44, currently categorized as Good.

Which pollutant is found most often in Oak Ridge, Tennessee?

The most common pollutant in Oak Ridge, Tennessee is PM2.5.

What can I do if the air quality in Oak Ridge, Tennessee is poor?

If the air quality in Oak Ridge, Tennessee is poor, limit outdoor activities and use a mask to safeguard your health.

What are the current PM_2.5 levels in Oak Ridge, Tennessee?

The measured PM_2.5 levels in Oak Ridge, Tennessee at present are 8.295 μg/m³.

What are the current PM₁₀ levels at Oak Ridge, Tennessee?

The current PM₁₀ levels in Oak Ridge, Tennessee are 37.271 μg/m³.

What are the current carbon monoxide (CO) levels at Oak Ridge, Tennessee?

The current carbon monoxide (CO) level in Oak Ridge, Tennessee is 0.369 ppm.

What are the current sulfur dioxide (SO₂) levels at Oak Ridge, Tennessee?

The current sulfur dioxide (SO₂) levels in Oak Ridge, Tennessee are 1.132 ppb.

What are the current ozone (O₃) levels at Oak Ridge, Tennessee?

The current ozone (O₃) levels at Oak Ridge, Tennessee is 26.299 ppm.

What are the current nitrogen dioxide (NO₂) levels at Oak Ridge, Tennessee?

The current nitrogen dioxide (NO₂) levels at Oak Ridge, Tennessee is 14.12 ppb.

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