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

The current PM10 levels in Oak Ridge, Tennessee are 48.584 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 1.46 ppb.

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

The current ozone (O3) levels at Oak Ridge, Tennessee is 49.89 ppm.

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

The current nitrogen dioxide (NO2) levels at Oak Ridge, Tennessee is 8.459 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 10.645 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)

Moderate

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)

10.64 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

48.58 μg/m³

155

255

425

605+

Ozone (O₃)

49.89 ppb

201

201+

Sulfur Dioxide (SO₂)

1.46 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.46 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
2026-04-22T04:00:00.000Z	44 \| good	8.082 \| good	36.788 \| good	45.937 \| good	0.867 \| good	17.875 \| good	0.329 \| good
2026-04-22T05:00:00.000Z	44 \| good	7.6 \| good	33.838 \| good	41.443 \| good	0.822 \| good	20.927 \| good	0.375 \| good
2026-04-22T06:00:00.000Z	44 \| good	7.742 \| good	31.979 \| good	41.262 \| good	0.84 \| good	27.586 \| good	0.279 \| good
2026-04-22T07:00:00.000Z	44 \| good	7.969 \| good	34.934 \| good	36.87 \| good	0.678 \| good	24.429 \| good	0.284 \| good
2026-04-22T08:00:00.000Z	44 \| good	8.061 \| good	35.601 \| good	34.386 \| good	1.122 \| good	20.529 \| good	0.26 \| good
2026-04-22T09:00:00.000Z	44 \| good	7.782 \| good	32.774 \| good	29.971 \| good	0.928 \| good	20.527 \| good	0.256 \| good
2026-04-22T10:00:00.000Z	44 \| good	8.313 \| good	31.121 \| good	27.694 \| good	0.971 \| good	19.357 \| good	0.256 \| good
2026-04-22T11:00:00.000Z	56 \| moderate	11.736 \| good	39.913 \| good	26.704 \| good	0.913 \| good	19.052 \| good	0.35 \| good
2026-04-22T12:00:00.000Z	49 \| good	8.706 \| good	34.619 \| good	23.735 \| good	1.043 \| good	19.88 \| good	0.37 \| good
2026-04-22T13:00:00.000Z	44 \| good	8.164 \| good	29.868 \| good	23.107 \| good	1.079 \| good	15.68 \| good	0.457 \| good
2026-04-22T14:00:00.000Z	52 \| moderate	9.755 \| good	40.848 \| good	23.912 \| good	0.86 \| good	15.271 \| good	0.41 \| good
2026-04-22T15:00:00.000Z	56 \| moderate	11.51 \| good	41.105 \| good	30.711 \| good	4.573 \| good	21.706 \| good	0.461 \| good
2026-04-22T16:00:00.000Z	52 \| moderate	10.36 \| good	44.132 \| good	36.728 \| good	2.323 \| good	19.215 \| good	0.422 \| good
2026-04-22T17:00:00.000Z	52 \| moderate	10.317 \| good	52.607 \| good	41.455 \| good	2.217 \| good	13.262 \| good	0.264 \| good
2026-04-22T18:00:00.000Z	54 \| moderate	10.787 \| good	48.64 \| good	48.744 \| good	2.01 \| good	7.175 \| good	0.219 \| good
2026-04-22T19:00:00.000Z	52 \| moderate	9.846 \| good	39.308 \| good	51.216 \| good	1.495 \| good	7.806 \| good	0.214 \| good
2026-04-22T20:00:00.000Z	58 \| moderate	9.313 \| good	41.775 \| good	57.021 \| fine	1.087 \| good	8.08 \| good	0.253 \| good
2026-04-22T21:00:00.000Z	61 \| moderate	8.991 \| good	39.897 \| good	58.032 \| fine	2.279 \| good	6.686 \| good	0.229 \| good
2026-04-22T22:00:00.000Z	58 \| moderate	8.933 \| good	38.35 \| good	56.97 \| fine	2.065 \| good	5.706 \| good	0.214 \| good
2026-04-22T23:00:00.000Z	58 \| moderate	8.876 \| good	35.898 \| good	56.717 \| fine	2.049 \| good	6.075 \| good	0.261 \| good
2026-04-23T00:00:00.000Z	54 \| moderate	8.019 \| good	34.317 \| good	55.88 \| fine	6.583 \| good	4.741 \| good	0.195 \| good
2026-04-23T01:00:00.000Z	49 \| good	8.555 \| good	33.867 \| good	51.929 \| good	6.575 \| good	6.372 \| good	0.257 \| good
2026-04-23T02:00:00.000Z	47 \| good	7.205 \| good	33.461 \| good	50.506 \| good	0.859 \| good	9.386 \| good	0.276 \| good
2026-04-23T03:00:00.000Z	44 \| good	8.048 \| good	39.407 \| good	44.583 \| good	0.746 \| good	23.423 \| good	0.354 \| good
2026-04-23T04:00:00.000Z	44 \| good	8.463 \| good	41.175 \| good	44.166 \| good	0.747 \| good	27.088 \| good	0.395 \| good
2026-04-23T05:00:00.000Z	49 \| good	8.603 \| good	34.158 \| good	37.469 \| good	0.727 \| good	30.687 \| good	0.418 \| good
2026-04-23T06:00:00.000Z	54 \| moderate	10.56 \| good	45.779 \| good	37.01 \| good	0.921 \| good	32.507 \| good	0.447 \| good
2026-04-23T07:00:00.000Z	52 \| moderate	10.285 \| good	34.325 \| good	29.337 \| good	0.792 \| good	28.836 \| good	0.411 \| good
2026-04-23T08:00:00.000Z	52 \| moderate	10.143 \| good	39.025 \| good	24.017 \| good	0.947 \| good	23.304 \| good	0.387 \| good
2026-04-23T09:00:00.000Z	52 \| moderate	9.769 \| good	38.627 \| good	20.066 \| good	0.926 \| good	20.786 \| good	0.341 \| good
2026-04-23T10:00:00.000Z	49 \| good	9.2 \| good	33.742 \| good	15.852 \| good	0.982 \| good	22.076 \| good	0.378 \| good
2026-04-23T11:00:00.000Z	52 \| moderate	9.627 \| good	45.602 \| good	15.494 \| good	1.089 \| good	24.305 \| good	0.51 \| good
2026-04-23T12:00:00.000Z	52 \| moderate	10.293 \| good	38.648 \| good	14.416 \| good	0.938 \| good	25.842 \| good	0.602 \| good
2026-04-23T13:00:00.000Z	56 \| moderate	11.665 \| good	38.44 \| good	15.778 \| good	0.879 \| good	22.097 \| good	0.481 \| good
2026-04-23T14:00:00.000Z	60 \| moderate	14.25 \| fine	60.517 \| fine	17.651 \| good	0.88 \| good	22.134 \| good	0.497 \| good
2026-04-23T15:00:00.000Z	62 \| moderate	15.213 \| fine	66.542 \| fine	22.365 \| good	0.672 \| good	22.693 \| good	0.373 \| good
2026-04-23T16:00:00.000Z	60 \| moderate	13.815 \| fine	52.012 \| good	31.851 \| good	1.953 \| good	18.934 \| good	0.34 \| good
2026-04-23T17:00:00.000Z	58 \| moderate	12.557 \| fine	48.167 \| good	38.813 \| good	5.358 \| good	15.219 \| good	0.256 \| good
2026-04-23T18:00:00.000Z	58 \| moderate	12.705 \| fine	54.802 \| good	47.838 \| good	4.085 \| good	9.602 \| good	0.233 \| good
2026-04-23T19:00:00.000Z	54 \| moderate	11.39 \| good	46.805 \| good	54.705 \| good	2.896 \| good	10.503 \| good	0.251 \| good
2026-04-23T20:00:00.000Z	67 \| moderate	11.339 \| good	49.044 \| good	59.992 \| fine	0.856 \| good	9.943 \| good	0.275 \| good
2026-04-23T21:00:00.000Z	80 \| moderate	10.153 \| good	43.756 \| good	63.698 \| fine	0.856 \| good	9.013 \| good	0.275 \| good
2026-04-23T22:00:00.000Z	80 \| moderate	10.141 \| good	48.03 \| good	63.818 \| fine	1.026 \| good	6.049 \| good	0.275 \| good
2026-04-23T23:00:00.000Z	71 \| moderate	10.402 \| good	48.443 \| good	60.936 \| fine	1.009 \| good	4.999 \| good	0.233 \| good
2026-04-24T00:00:00.000Z	64 \| moderate	10.314 \| good	47.274 \| good	58.867 \| fine	0.782 \| good	6.033 \| good	0.275 \| good
2026-04-24T01:00:00.000Z	52 \| moderate	10.499 \| good	46.803 \| good	53.141 \| good	1.063 \| good	6.25 \| good	0.271 \| good
2026-04-24T02:00:00.000Z	54 \| moderate	10.645 \| good	48.584 \| good	49.89 \| good	1.46 \| good	8.459 \| good	0.371 \| good
2026-04-24T03:00:00.000Z	52 \| moderate	10.02 \| good	44.3 \| good	32.54 \| good	1.001 \| good	8.884 \| good	0.269 \| good
2026-04-24T03:00:00.000Z	54 \| moderate	10.645 \| good	48.584 \| good	49.89 \| good	1.46 \| good	8.459 \| good	0.371 \| good
2026-04-24T04:00:00.000Z	54 \| moderate	11.217 \| good	49.788 \| good	33.238 \| good	0.81 \| good	6.947 \| good	0.249 \| good
2026-04-24T05:00:00.000Z	56 \| moderate	11.804 \| good	52.47 \| good	26.774 \| good	0.797 \| good	7.017 \| good	0.253 \| good
2026-04-24T06:00:00.000Z	54 \| moderate	11.211 \| good	49.503 \| good	23.574 \| good	0.784 \| good	7.087 \| good	0.257 \| good
2026-04-24T07:00:00.000Z	54 \| moderate	11.075 \| good	48.952 \| good	20.498 \| good	0.766 \| good	6.567 \| good	0.253 \| good
2026-04-24T08:00:00.000Z	54 \| moderate	11.447 \| good	50.381 \| good	18.587 \| good	0.747 \| good	6.047 \| good	0.248 \| good
2026-04-24T09:00:00.000Z	54 \| moderate	11.485 \| good	50.882 \| good	18.149 \| good	0.729 \| good	5.528 \| good	0.244 \| good
2026-04-24T10:00:00.000Z	54 \| moderate	10.93 \| good	48.583 \| good	16.498 \| good	0.732 \| good	5.46 \| good	0.249 \| good
2026-04-24T11:00:00.000Z	54 \| moderate	10.675 \| good	47.083 \| good	17.015 \| good	0.736 \| good	5.393 \| good	0.254 \| good
2026-04-24T12:00:00.000Z	58 \| moderate	12.925 \| fine	57.974 \| fine	23.776 \| good	0.74 \| good	5.326 \| good	0.26 \| good
2026-04-24T13:00:00.000Z	58 \| moderate	13.139 \| fine	59.391 \| fine	39.015 \| good	0.787 \| good	3.85 \| good	0.237 \| good
2026-04-24T14:00:00.000Z	58 \| moderate	12.952 \| fine	58.074 \| fine	44.298 \| good	0.834 \| good	2.375 \| good	0.215 \| good
2026-04-24T15:00:00.000Z	56 \| moderate	11.943 \| good	53.4 \| good	54.184 \| good	0.881 \| good	0.899 \| good	0.192 \| good
2026-04-24T16:00:00.000Z	58 \| moderate	11.318 \| good	50.343 \| good	56.715 \| fine	0.742 \| good	0.745 \| good	0.18 \| good
2026-04-24T17:00:00.000Z	54 \| moderate	9.469 \| good	42.298 \| good	55.714 \| fine	0.604 \| good	0.591 \| good	0.168 \| good
2026-04-24T18:00:00.000Z	67 \| moderate	9.55 \| good	42.561 \| good	59.551 \| fine	0.466 \| good	0.438 \| good	0.156 \| good
2026-04-24T19:00:00.000Z	64 \| moderate	10.126 \| good	45.102 \| good	59.452 \| fine	0.425 \| good	0.456 \| good	0.152 \| good
2026-04-24T20:00:00.000Z	64 \| moderate	10.18 \| good	45.145 \| good	59.204 \| fine	0.385 \| good	0.475 \| good	0.149 \| good
2026-04-24T21:00:00.000Z	52 \| moderate	9.812 \| good	43.551 \| good	54.883 \| good	0.344 \| good	0.494 \| good	0.145 \| good
2026-04-24T22:00:00.000Z	54 \| moderate	10.678 \| good	47.087 \| good	49.282 \| good	0.357 \| good	1.26 \| good	0.152 \| good
2026-04-24T23:00:00.000Z	54 \| moderate	11.229 \| good	49.62 \| good	43.89 \| good	0.369 \| good	2.026 \| good	0.159 \| good
2026-04-25T00:00:00.000Z	49 \| good	9.13 \| good	40.708 \| good	43.772 \| good	0.382 \| good	2.792 \| good	0.166 \| good
2026-04-25T01:00:00.000Z	52 \| moderate	9.699 \| good	43.405 \| good	44.792 \| good	0.433 \| good	3.793 \| good	0.18 \| good
2026-04-25T02:00:00.000Z	49 \| good	8.774 \| good	39.072 \| good	42.657 \| good	0.484 \| good	4.795 \| good	0.194 \| good
2026-04-25T03:00:00.000Z	44 \| good	7.657 \| good	33.966 \| good	38.534 \| good	0.535 \| good	5.796 \| good	0.208 \| good
2026-04-25T04:00:00.000Z	44 \| good	7.892 \| good	34.741 \| good	35.278 \| good	0.53 \| good	5.999 \| good	0.213 \| good
2026-04-25T05:00:00.000Z	49 \| good	8.56 \| good	38.218 \| good	30.928 \| good	0.525 \| good	6.201 \| good	0.218 \| good
2026-04-25T06:00:00.000Z	38 \| good	7.379 \| good	32.335 \| good	29.242 \| good	0.52 \| good	6.404 \| good	0.223 \| good
2026-04-25T07:00:00.000Z	38 \| good	6.543 \| good	28.897 \| good	22.641 \| good	0.508 \| good	5.294 \| good	0.207 \| good
2026-04-25T08:00:00.000Z	33 \| good	5.926 \| good	26.182 \| good	23.75 \| good	0.496 \| good	4.184 \| good	0.19 \| good
2026-04-25T09:00:00.000Z	38 \| good	6.615 \| good	29.537 \| good	21.799 \| good	0.484 \| good	3.073 \| good	0.173 \| good
2026-04-25T10:00:00.000Z	33 \| good	5.551 \| good	23.996 \| good	13.711 \| good	0.508 \| good	3.012 \| good	0.174 \| good
2026-04-25T11:00:00.000Z	44 \| good	7.864 \| good	34.527 \| good	18.776 \| good	0.531 \| good	2.95 \| good	0.175 \| good
2026-04-25T12:00:00.000Z	38 \| good	7.293 \| good	32.13 \| good	17.782 \| good	0.554 \| good	2.888 \| good	0.176 \| good
2026-04-25T13:00:00.000Z	27 \| good	5.449 \| good	23.584 \| good	26.596 \| good	0.539 \| good	2.456 \| good	0.168 \| good
2026-04-25T14:00:00.000Z	33 \| good	6.195 \| good	27.687 \| good	32.907 \| good	0.524 \| good	2.023 \| good	0.16 \| good
2026-04-25T15:00:00.000Z	43 \| good	6.723 \| good	29.64 \| good	45.743 \| good	0.508 \| good	1.591 \| good	0.152 \| good
2026-04-25T16:00:00.000Z	47 \| good	7.658 \| good	33.416 \| good	51.132 \| good	0.459 \| good	1.482 \| good	0.15 \| good
2026-04-25T17:00:00.000Z	47 \| good	5.224 \| good	22.387 \| good	50.824 \| good	0.41 \| good	1.374 \| good	0.148 \| good
2026-04-25T18:00:00.000Z	46 \| good	3.738 \| good	16.3 \| good	50.08 \| good	0.361 \| good	1.265 \| good	0.145 \| good
2026-04-25T19:00:00.000Z	46 \| good	3.219 \| good	13.653 \| good	49.706 \| good	0.313 \| good	1.337 \| good	0.146 \| good
2026-04-25T20:00:00.000Z	47 \| good	2.747 \| good	11.251 \| good	51.067 \| good	0.265 \| good	1.409 \| good	0.146 \| good
2026-04-25T21:00:00.000Z	50 \| good	2.723 \| good	10.939 \| good	54.018 \| good	0.218 \| good	1.481 \| good	0.146 \| good
2026-04-25T22:00:00.000Z	48 \| good	4.228 \| good	18.509 \| good	51.699 \| good	0.212 \| good	2.014 \| good	0.153 \| good
2026-04-25T23:00:00.000Z	47 \| good	5.035 \| good	21.49 \| good	51.196 \| good	0.206 \| good	2.548 \| good	0.159 \| good
2026-04-26T00:00:00.000Z	28 \| good	2.779 \| good	2.926 \| good	29.973 \| good	0.197 \| good	3.062 \| good	0.166 \| good
2026-04-26T01:00:00.000Z	44 \| good	7.663 \| good	33.527 \| good	38.746 \| good	0.256 \| good	4.446 \| good	0.182 \| good
2026-04-26T02:00:00.000Z	38 \| good	6.758 \| good	30.306 \| good	33.406 \| good	0.312 \| good	5.811 \| good	0.199 \| good
2026-04-26T03:00:00.000Z	29 \| good	5.015 \| good	21.583 \| good	30.672 \| good	0.369 \| good	7.176 \| good	0.215 \| good

Oak Ridge

Empower business decisions with accurate air quality data

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

0.39ppm

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 10:00:00 on 2026-04-23.

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 04:00:00 on 2026-04-23.

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

The real-time air quality index in Oak Ridge, Tennessee is 54, currently categorized as Moderate.

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 10.645 μg/m³.

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

The current PM₁₀ levels in Oak Ridge, Tennessee are 48.584 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 0.371 ppm.

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

The current sulfur dioxide (SO₂) levels in Oak Ridge, Tennessee are 1.46 ppb.

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

The current ozone (O₃) levels at Oak Ridge, Tennessee is 49.89 ppm.

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

The current nitrogen dioxide (NO₂) levels at Oak Ridge, Tennessee is 8.459 ppb.

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