What is the sulfur dioxide (SO2) level in Cookeville, Tennessee at the moment?

Currently, Cookeville, Tennessee has a sulfur dioxide (SO2) concentration of 0.575 ppb.

What is the ozone (O3) level in Cookeville, Tennessee at the moment?

The current ozone (O3) level in Cookeville, Tennessee at the moment is 33.927 ppm.

What is the nitrogen dioxide (NO2) level in Cookeville, Tennessee at the moment?

Nitrogen dioxide (NO2) level in Cookeville, Tennessee at the moment is 7.9 ppb.

Live air quality index in Cookeville, Tennessee today

Q: What is the PM2.5 level in Cookeville, Tennessee at the moment?

PM2.5 levels in Cookeville, Tennessee are currently 5.403 μg/m3.

Q: What is the PM10 level in Cookeville, Tennessee at the moment?

The PM10 concentration in Cookeville, Tennessee is 22.999 μg/m3 at the moment.

Stay updated with real-time air quality in Cookeville, 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

Cookeville, Tennessee

Last updated: ... (Local time)

Major air pollutants in Cookeville, Tennessee

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.40 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

23.00 μg/m³

155

255

425

605+

Ozone (O₃)

33.93 ppb

201

201+

Sulfur Dioxide (SO₂)

0.57 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

7.90 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.26 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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

Please contact us for custom requests

Cookeville, Tennessee

Scroll To Air Quality Map

Track live Cookeville, Tennessee air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-07T23:00:00.000Z	30 \| good	4.994 \| good	21.937 \| good	31.799 \| good	0.474 \| good	6.735 \| good	0.195 \| good
2026-03-08T00:00:00.000Z	31 \| good	2.415 \| good	10.053 \| good	33.043 \| good	0.513 \| good	9.229 \| good	0.195 \| good
2026-03-08T01:00:00.000Z	29 \| good	2.207 \| good	9.009 \| good	30.743 \| good	0.473 \| good	10.448 \| good	0.242 \| good
2026-03-08T02:00:00.000Z	27 \| good	1.413 \| good	6.06 \| good	29.287 \| good	0.469 \| good	7.558 \| good	0.218 \| good
2026-03-08T03:00:00.000Z	31 \| good	4.55 \| good	19.931 \| good	33.879 \| good	0.181 \| good	1.485 \| good	0.104 \| good
2026-03-08T04:00:00.000Z	32 \| good	0.517 \| good	2.084 \| good	34.88 \| good	0.496 \| good	7.368 \| good	0.232 \| good
2026-03-08T05:00:00.000Z	30 \| good	0.614 \| good	2.078 \| good	31.555 \| good	0.452 \| good	5.746 \| good	0.208 \| good
2026-03-08T06:00:00.000Z	30 \| good	0.616 \| good	2.092 \| good	31.695 \| good	0.974 \| good	4.185 \| good	0.226 \| good
2026-03-08T07:00:00.000Z	30 \| good	2.313 \| good	11.573 \| good	31.866 \| good	0.444 \| good	4.948 \| good	0.275 \| good
2026-03-08T08:00:00.000Z	30 \| good	1.106 \| good	5.019 \| good	32.298 \| good	0.401 \| good	4.025 \| good	0.245 \| good
2026-03-08T09:00:00.000Z	29 \| good	1.408 \| good	6.059 \| good	31.18 \| good	0.398 \| good	3.932 \| good	0.228 \| good
2026-03-08T10:00:00.000Z	19 \| good	2.402 \| good	10.002 \| good	20.851 \| good	0.666 \| good	5.369 \| good	0.245 \| good
2026-03-08T11:00:00.000Z	24 \| good	2.212 \| good	9.085 \| good	26.188 \| good	0.399 \| good	8.689 \| good	0.208 \| good
2026-03-08T12:00:00.000Z	29 \| good	2.517 \| good	10.042 \| good	30.662 \| good	0.332 \| good	9.145 \| good	0.227 \| good
2026-03-08T13:00:00.000Z	24 \| good	2.515 \| good	10.043 \| good	26.04 \| good	0.329 \| good	10.385 \| good	0.255 \| good
2026-03-08T14:00:00.000Z	22 \| good	3.094 \| good	13.972 \| good	24.394 \| good	0.409 \| good	7.88 \| good	0.227 \| good
2026-03-08T15:00:00.000Z	23 \| good	3.497 \| good	15.966 \| good	25.382 \| good	0.772 \| good	7.079 \| good	0.208 \| good
2026-03-08T16:00:00.000Z	22 \| good	3.501 \| good	15.988 \| good	20.759 \| good	0.78 \| good	4.453 \| good	0.255 \| good
2026-03-08T17:00:00.000Z	22 \| good	3.504 \| good	15.985 \| good	20.335 \| good	0.315 \| good	3.662 \| good	0.21 \| good
2026-03-08T18:00:00.000Z	25 \| good	2.901 \| good	11.962 \| good	27.007 \| good	1.919 \| good	4.129 \| good	0.173 \| good
2026-03-08T19:00:00.000Z	26 \| good	2.905 \| good	12.002 \| good	28.084 \| good	0.254 \| good	4.066 \| good	0.256 \| good
2026-03-08T20:00:00.000Z	22 \| good	0.119 \| good	0.282 \| good	23.878 \| good	0.338 \| good	4.16 \| good	0.238 \| good
2026-03-08T21:00:00.000Z	25 \| good	0.521 \| good	2.098 \| good	27.39 \| good	0.502 \| good	5.163 \| good	0.238 \| good
2026-03-08T22:00:00.000Z	25 \| good	1.51 \| good	6.077 \| good	26.766 \| good	3.073 \| good	4.68 \| good	0.196 \| good
2026-03-08T23:00:00.000Z	24 \| good	1.509 \| good	6.047 \| good	26.178 \| good	3.266 \| good	4.138 \| good	0.237 \| good
2026-03-09T00:00:00.000Z	26 \| good	2.405 \| good	10.01 \| good	28.453 \| good	4.785 \| good	4.617 \| good	0.255 \| good
2026-03-09T01:00:00.000Z	28 \| good	1.429 \| good	6.068 \| good	30.353 \| good	1.107 \| good	5.563 \| good	0.297 \| good
2026-03-09T02:00:00.000Z	27 \| good	4.002 \| good	17.979 \| good	29.18 \| good	0.904 \| good	12.159 \| good	0.363 \| good
2026-03-09T03:00:00.000Z	49 \| good	9.436 \| good	42.061 \| good	33.097 \| good	0.62 \| good	7.032 \| good	0.222 \| good
2026-03-09T04:00:00.000Z	33 \| good	5.786 \| good	24.949 \| good	28.213 \| good	0.479 \| good	20.329 \| good	0.468 \| good
2026-03-09T05:00:00.000Z	33 \| good	5.794 \| good	24.989 \| good	28.36 \| good	0.518 \| good	18.585 \| good	0.423 \| good
2026-03-09T06:00:00.000Z	25 \| good	4.102 \| good	17.994 \| good	26.588 \| good	0.531 \| good	19.927 \| good	0.38 \| good
2026-03-09T07:00:00.000Z	26 \| good	4.107 \| good	17.996 \| good	28.396 \| good	0.639 \| good	13.965 \| good	0.378 \| good
2026-03-09T08:00:00.000Z	30 \| good	2.618 \| good	11.037 \| good	31.705 \| good	0.52 \| good	17.81 \| good	0.338 \| good
2026-03-09T09:00:00.000Z	32 \| good	3.213 \| good	13.974 \| good	34.517 \| good	0.544 \| good	18.84 \| good	0.314 \| good
2026-03-09T10:00:00.000Z	22 \| good	3.701 \| good	15.977 \| good	22.501 \| good	0.592 \| good	13.312 \| good	0.332 \| good
2026-03-09T11:00:00.000Z	22 \| good	4.493 \| good	19.998 \| good	14.131 \| good	0.564 \| good	13.771 \| good	0.354 \| good
2026-03-09T12:00:00.000Z	16 \| good	3.207 \| good	14.057 \| good	11.997 \| good	0.521 \| good	14.872 \| good	0.415 \| good
2026-03-09T13:00:00.000Z	16 \| good	3.21 \| good	14.027 \| good	13.655 \| good	0.54 \| good	13.249 \| good	0.422 \| good
2026-03-09T14:00:00.000Z	16 \| good	2.631 \| good	11.204 \| good	14.524 \| good	0.483 \| good	11.099 \| good	0.303 \| good
2026-03-09T15:00:00.000Z	16 \| good	2.609 \| good	11.037 \| good	16.483 \| good	0.484 \| good	10.867 \| good	0.296 \| good
2026-03-09T16:00:00.000Z	22 \| good	3.909 \| good	17.008 \| good	20.428 \| good	0.652 \| good	8.387 \| good	0.291 \| good
2026-03-09T17:00:00.000Z	24 \| good	3.908 \| good	17.079 \| good	25.826 \| good	0.736 \| good	10.252 \| good	0.268 \| good
2026-03-09T18:00:00.000Z	27 \| good	4.713 \| good	20.99 \| good	27.562 \| good	0.467 \| good	7.365 \| good	0.232 \| good
2026-03-09T19:00:00.000Z	30 \| good	4.705 \| good	20.988 \| good	32.204 \| good	0.513 \| good	6.689 \| good	0.214 \| good
2026-03-09T20:00:00.000Z	31 \| good	4.712 \| good	21.003 \| good	32.649 \| good	0.655 \| good	7.824 \| good	0.274 \| good
2026-03-09T21:00:00.000Z	31 \| good	5.403 \| good	22.999 \| good	33.927 \| good	0.575 \| good	7.9 \| good	0.256 \| good
2026-03-09T22:00:00.000Z	31 \| good	5.403 \| good	22.999 \| good	33.927 \| good	0.575 \| good	7.9 \| good	0.256 \| good
2026-03-09T23:00:00.000Z	29 \| good	4.144 \| good	18.084 \| good	30.898 \| good	0.207 \| good	1.479 \| good	0.128 \| good
2026-03-10T00:00:00.000Z	33 \| good	5.535 \| good	23.977 \| good	29.76 \| good	0.277 \| good	1.936 \| good	0.131 \| good
2026-03-10T01:00:00.000Z	28 \| good	4.398 \| good	19.067 \| good	30.336 \| good	0.356 \| good	1.945 \| good	0.129 \| good
2026-03-10T02:00:00.000Z	49 \| good	9.037 \| good	40.696 \| good	32.875 \| good	0.435 \| good	1.953 \| good	0.127 \| good
2026-03-10T03:00:00.000Z	44 \| good	7.544 \| good	32.931 \| good	20.601 \| good	0.515 \| good	1.962 \| good	0.126 \| good
2026-03-10T04:00:00.000Z	49 \| good	9.303 \| good	41.832 \| good	20.482 \| good	0.498 \| good	1.804 \| good	0.122 \| good
2026-03-10T05:00:00.000Z	54 \| moderate	10.761 \| good	47.957 \| good	24.632 \| good	0.482 \| good	1.647 \| good	0.119 \| good
2026-03-10T06:00:00.000Z	54 \| moderate	11.093 \| good	48.969 \| good	27.944 \| good	0.466 \| good	1.49 \| good	0.115 \| good
2026-03-10T07:00:00.000Z	49 \| good	9.485 \| good	42.077 \| good	29.349 \| good	0.485 \| good	1.378 \| good	0.114 \| good
2026-03-10T08:00:00.000Z	49 \| good	8.536 \| good	37.046 \| good	29.252 \| good	0.504 \| good	1.265 \| good	0.114 \| good
2026-03-10T09:00:00.000Z	38 \| good	7.108 \| good	31.88 \| good	28.348 \| good	0.524 \| good	1.152 \| good	0.113 \| good
2026-03-10T10:00:00.000Z	52 \| moderate	9.889 \| good	43.964 \| good	30.577 \| good	0.41 \| good	1.109 \| good	0.112 \| good
2026-03-10T11:00:00.000Z	52 \| moderate	10.225 \| good	45.046 \| good	29.413 \| good	0.296 \| good	1.065 \| good	0.111 \| good
2026-03-10T12:00:00.000Z	52 \| moderate	10.373 \| good	45.998 \| good	30.408 \| good	0.183 \| good	1.022 \| good	0.111 \| good
2026-03-10T13:00:00.000Z	44 \| good	8.274 \| good	36.108 \| good	27.577 \| good	0.149 \| good	1.082 \| good	0.11 \| good
2026-03-10T14:00:00.000Z	38 \| good	6.7 \| good	30 \| good	27.987 \| good	0.115 \| good	1.141 \| good	0.109 \| good
2026-03-10T15:00:00.000Z	33 \| good	5.928 \| good	26.892 \| good	20.644 \| good	0.081 \| good	1.2 \| good	0.108 \| good
2026-03-10T16:00:00.000Z	38 \| good	6.555 \| good	29 \| good	27.751 \| good	0.07 \| good	1.02 \| good	0.108 \| good
2026-03-10T17:00:00.000Z	27 \| good	5.329 \| good	23 \| good	27.112 \| good	0.06 \| good	0.839 \| good	0.107 \| good
2026-03-10T18:00:00.000Z	38 \| good	6.606 \| good	29.885 \| good	28.122 \| good	0.049 \| good	0.659 \| good	0.106 \| good
2026-03-10T19:00:00.000Z	38 \| good	7.216 \| good	32 \| good	31.549 \| good	0.052 \| good	0.604 \| good	0.106 \| good
2026-03-10T20:00:00.000Z	33 \| good	6.21 \| good	27.863 \| good	31.294 \| good	0.054 \| good	0.549 \| good	0.106 \| good
2026-03-10T21:00:00.000Z	49 \| good	8.698 \| good	37.98 \| good	30.083 \| good	0.057 \| good	0.495 \| good	0.106 \| good
2026-03-10T22:00:00.000Z	33 \| good	6.063 \| good	26.928 \| good	27.302 \| good	0.095 \| good	0.906 \| good	0.11 \| good
2026-03-10T23:00:00.000Z	44 \| good	7.914 \| good	34.875 \| good	29.414 \| good	0.134 \| good	1.317 \| good	0.113 \| good
2026-03-11T00:00:00.000Z	38 \| good	7.087 \| good	31.767 \| good	30.822 \| good	0.172 \| good	1.728 \| good	0.116 \| good
2026-03-11T01:00:00.000Z	27 \| good	4.702 \| good	20.818 \| good	26.731 \| good	0.24 \| good	1.765 \| good	0.116 \| good
2026-03-11T02:00:00.000Z	52 \| moderate	10.063 \| good	44.916 \| good	34.763 \| good	0.309 \| good	1.801 \| good	0.116 \| good
2026-03-11T03:00:00.000Z	49 \| good	9.432 \| good	41.972 \| good	31.565 \| good	0.378 \| good	1.838 \| good	0.116 \| good
2026-03-11T04:00:00.000Z	54 \| moderate	11.053 \| good	48.926 \| good	33.428 \| good	0.499 \| good	1.775 \| good	0.114 \| good
2026-03-11T05:00:00.000Z	58 \| moderate	13.407 \| fine	60.851 \| fine	35.663 \| good	0.62 \| good	1.713 \| good	0.112 \| good
2026-03-11T06:00:00.000Z	33 \| good	5.692 \| good	5.952 \| good	27.406 \| good	0.741 \| good	1.649 \| good	0.11 \| good
2026-03-11T07:00:00.000Z	60 \| moderate	13.853 \| fine	62.831 \| fine	32.68 \| good	0.775 \| good	1.601 \| good	0.109 \| good
2026-03-11T08:00:00.000Z	54 \| moderate	10.858 \| good	48.003 \| good	29.925 \| good	0.807 \| good	1.552 \| good	0.107 \| good
2026-03-11T09:00:00.000Z	52 \| moderate	10.136 \| good	45 \| good	29.762 \| good	0.84 \| good	1.504 \| good	0.106 \| good
2026-03-11T10:00:00.000Z	49 \| good	9.471 \| good	42.074 \| good	25.926 \| good	0.798 \| good	1.54 \| good	0.106 \| good
2026-03-11T11:00:00.000Z	52 \| moderate	10.27 \| good	45.031 \| good	31.276 \| good	0.756 \| good	1.576 \| good	0.106 \| good
2026-03-11T12:00:00.000Z	23 \| good	4.371 \| good	4.732 \| good	25.133 \| good	0.714 \| good	1.611 \| good	0.106 \| good
2026-03-11T13:00:00.000Z	24 \| good	4.339 \| good	4.85 \| good	25.692 \| good	0.585 \| good	1.436 \| good	0.104 \| good
2026-03-11T14:00:00.000Z	24 \| good	4.371 \| good	5.059 \| good	26.252 \| good	0.455 \| good	1.261 \| good	0.102 \| good
2026-03-11T15:00:00.000Z	27 \| good	4.775 \| good	5.309 \| good	26.811 \| good	0.326 \| good	1.086 \| good	0.1 \| good
2026-03-11T16:00:00.000Z	27 \| good	4.91 \| good	5.363 \| good	27.77 \| good	0.241 \| good	0.955 \| good	0.097 \| good
2026-03-11T17:00:00.000Z	38 \| good	6.947 \| good	30.988 \| good	24.268 \| good	0.157 \| good	0.825 \| good	0.094 \| good
2026-03-11T18:00:00.000Z	28 \| good	4.254 \| good	4.636 \| good	29.689 \| good	0.073 \| good	0.693 \| good	0.091 \| good
2026-03-11T19:00:00.000Z	29 \| good	3.83 \| good	4.144 \| good	31.066 \| good	0.092 \| good	0.651 \| good	0.09 \| good
2026-03-11T20:00:00.000Z	30 \| good	3.555 \| good	3.825 \| good	32.443 \| good	0.11 \| good	0.61 \| good	0.089 \| good
2026-03-11T21:00:00.000Z	31 \| good	3.431 \| good	3.675 \| good	33.82 \| good	0.129 \| good	0.568 \| good	0.089 \| good
2026-03-11T22:00:00.000Z	31 \| good	3.426 \| good	3.621 \| good	33.12 \| good	0.169 \| good	0.842 \| good	0.091 \| good

Cookeville

Get reliable air quality data to drive your business

Cookeville, Tennessee air quality map: Stay updated on AQI near you

0.24ppm

How accurate is Tennessee, USA air quality data?

Air quality and pollutant data for Tennessee, 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

Air quality levels in US

Check live rankings of places in the USA affected by air pollution.

View Polluted Cities

Check live rankings of places in the USA with the cleanest air.

View Clean Cities

Frequently asked questions

How often is air quality information updated for Cookeville, Tennessee?

The air quality information for Cookeville, Tennessee is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Cookeville, Tennessee at its worst?

In the past 24 hours, the air quality in Cookeville, Tennessee was at its worst at 03:00:00 on 2026-03-09.

When did Cookeville, Tennessee experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Cookeville, Tennessee was observed at 03:00:00 on 2026-03-09.

What is the AQI in Cookeville, Tennessee right now?

As of now, the AQI in Cookeville, Tennessee is 31, indicating Good conditions.

What is the most common type of pollution in Cookeville, Tennessee?

Cookeville, Tennessee air has the highest levels of O3.

What should I do in case of poor air quality in Cookeville, Tennessee?

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

What is the PM_2.5 level in Cookeville, Tennessee at the moment?

PM_2.5 levels in Cookeville, Tennessee are currently 5.403 μg/m³.

What is the PM₁₀ level in Cookeville, Tennessee at the moment?

The PM₁₀ concentration in Cookeville, Tennessee is 22.999 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Cookeville, Tennessee at the moment?

The current carbon monoxide (CO) concentration in Cookeville, Tennessee is 0.256 ppm.

What is the sulfur dioxide (SO₂) level in Cookeville, Tennessee at the moment?

Currently, Cookeville, Tennessee has a sulfur dioxide (SO₂) concentration of 0.575 ppb.

What is the ozone (O₃) level in Cookeville, Tennessee at the moment?

The current ozone (O₃) level in Cookeville, Tennessee at the moment is 33.927 ppm.

What is the nitrogen dioxide (NO₂) level in Cookeville, Tennessee at the moment?

Nitrogen dioxide (NO₂) level in Cookeville, Tennessee at the moment is 7.9 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions

Refund Policy

Terms & Conditions

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-07T23:00:00.000Z	30 \| good	4.994 \| good	21.937 \| good	31.799 \| good	0.474 \| good	6.735 \| good	0.195 \| good
2026-03-08T00:00:00.000Z	31 \| good	2.415 \| good	10.053 \| good	33.043 \| good	0.513 \| good	9.229 \| good	0.195 \| good
2026-03-08T01:00:00.000Z	29 \| good	2.207 \| good	9.009 \| good	30.743 \| good	0.473 \| good	10.448 \| good	0.242 \| good
2026-03-08T02:00:00.000Z	27 \| good	1.413 \| good	6.06 \| good	29.287 \| good	0.469 \| good	7.558 \| good	0.218 \| good
2026-03-08T03:00:00.000Z	31 \| good	4.55 \| good	19.931 \| good	33.879 \| good	0.181 \| good	1.485 \| good	0.104 \| good
2026-03-08T04:00:00.000Z	32 \| good	0.517 \| good	2.084 \| good	34.88 \| good	0.496 \| good	7.368 \| good	0.232 \| good
2026-03-08T05:00:00.000Z	30 \| good	0.614 \| good	2.078 \| good	31.555 \| good	0.452 \| good	5.746 \| good	0.208 \| good
2026-03-08T06:00:00.000Z	30 \| good	0.616 \| good	2.092 \| good	31.695 \| good	0.974 \| good	4.185 \| good	0.226 \| good
2026-03-08T07:00:00.000Z	30 \| good	2.313 \| good	11.573 \| good	31.866 \| good	0.444 \| good	4.948 \| good	0.275 \| good
2026-03-08T08:00:00.000Z	30 \| good	1.106 \| good	5.019 \| good	32.298 \| good	0.401 \| good	4.025 \| good	0.245 \| good
2026-03-08T09:00:00.000Z	29 \| good	1.408 \| good	6.059 \| good	31.18 \| good	0.398 \| good	3.932 \| good	0.228 \| good
2026-03-08T10:00:00.000Z	19 \| good	2.402 \| good	10.002 \| good	20.851 \| good	0.666 \| good	5.369 \| good	0.245 \| good
2026-03-08T11:00:00.000Z	24 \| good	2.212 \| good	9.085 \| good	26.188 \| good	0.399 \| good	8.689 \| good	0.208 \| good
2026-03-08T12:00:00.000Z	29 \| good	2.517 \| good	10.042 \| good	30.662 \| good	0.332 \| good	9.145 \| good	0.227 \| good
2026-03-08T13:00:00.000Z	24 \| good	2.515 \| good	10.043 \| good	26.04 \| good	0.329 \| good	10.385 \| good	0.255 \| good
2026-03-08T14:00:00.000Z	22 \| good	3.094 \| good	13.972 \| good	24.394 \| good	0.409 \| good	7.88 \| good	0.227 \| good
2026-03-08T15:00:00.000Z	23 \| good	3.497 \| good	15.966 \| good	25.382 \| good	0.772 \| good	7.079 \| good	0.208 \| good
2026-03-08T16:00:00.000Z	22 \| good	3.501 \| good	15.988 \| good	20.759 \| good	0.78 \| good	4.453 \| good	0.255 \| good
2026-03-08T17:00:00.000Z	22 \| good	3.504 \| good	15.985 \| good	20.335 \| good	0.315 \| good	3.662 \| good	0.21 \| good
2026-03-08T18:00:00.000Z	25 \| good	2.901 \| good	11.962 \| good	27.007 \| good	1.919 \| good	4.129 \| good	0.173 \| good
2026-03-08T19:00:00.000Z	26 \| good	2.905 \| good	12.002 \| good	28.084 \| good	0.254 \| good	4.066 \| good	0.256 \| good
2026-03-08T20:00:00.000Z	22 \| good	0.119 \| good	0.282 \| good	23.878 \| good	0.338 \| good	4.16 \| good	0.238 \| good
2026-03-08T21:00:00.000Z	25 \| good	0.521 \| good	2.098 \| good	27.39 \| good	0.502 \| good	5.163 \| good	0.238 \| good
2026-03-08T22:00:00.000Z	25 \| good	1.51 \| good	6.077 \| good	26.766 \| good	3.073 \| good	4.68 \| good	0.196 \| good
2026-03-08T23:00:00.000Z	24 \| good	1.509 \| good	6.047 \| good	26.178 \| good	3.266 \| good	4.138 \| good	0.237 \| good
2026-03-09T00:00:00.000Z	26 \| good	2.405 \| good	10.01 \| good	28.453 \| good	4.785 \| good	4.617 \| good	0.255 \| good
2026-03-09T01:00:00.000Z	28 \| good	1.429 \| good	6.068 \| good	30.353 \| good	1.107 \| good	5.563 \| good	0.297 \| good
2026-03-09T02:00:00.000Z	27 \| good	4.002 \| good	17.979 \| good	29.18 \| good	0.904 \| good	12.159 \| good	0.363 \| good
2026-03-09T03:00:00.000Z	49 \| good	9.436 \| good	42.061 \| good	33.097 \| good	0.62 \| good	7.032 \| good	0.222 \| good
2026-03-09T04:00:00.000Z	33 \| good	5.786 \| good	24.949 \| good	28.213 \| good	0.479 \| good	20.329 \| good	0.468 \| good
2026-03-09T05:00:00.000Z	33 \| good	5.794 \| good	24.989 \| good	28.36 \| good	0.518 \| good	18.585 \| good	0.423 \| good
2026-03-09T06:00:00.000Z	25 \| good	4.102 \| good	17.994 \| good	26.588 \| good	0.531 \| good	19.927 \| good	0.38 \| good
2026-03-09T07:00:00.000Z	26 \| good	4.107 \| good	17.996 \| good	28.396 \| good	0.639 \| good	13.965 \| good	0.378 \| good
2026-03-09T08:00:00.000Z	30 \| good	2.618 \| good	11.037 \| good	31.705 \| good	0.52 \| good	17.81 \| good	0.338 \| good
2026-03-09T09:00:00.000Z	32 \| good	3.213 \| good	13.974 \| good	34.517 \| good	0.544 \| good	18.84 \| good	0.314 \| good
2026-03-09T10:00:00.000Z	22 \| good	3.701 \| good	15.977 \| good	22.501 \| good	0.592 \| good	13.312 \| good	0.332 \| good
2026-03-09T11:00:00.000Z	22 \| good	4.493 \| good	19.998 \| good	14.131 \| good	0.564 \| good	13.771 \| good	0.354 \| good
2026-03-09T12:00:00.000Z	16 \| good	3.207 \| good	14.057 \| good	11.997 \| good	0.521 \| good	14.872 \| good	0.415 \| good
2026-03-09T13:00:00.000Z	16 \| good	3.21 \| good	14.027 \| good	13.655 \| good	0.54 \| good	13.249 \| good	0.422 \| good
2026-03-09T14:00:00.000Z	16 \| good	2.631 \| good	11.204 \| good	14.524 \| good	0.483 \| good	11.099 \| good	0.303 \| good
2026-03-09T15:00:00.000Z	16 \| good	2.609 \| good	11.037 \| good	16.483 \| good	0.484 \| good	10.867 \| good	0.296 \| good
2026-03-09T16:00:00.000Z	22 \| good	3.909 \| good	17.008 \| good	20.428 \| good	0.652 \| good	8.387 \| good	0.291 \| good
2026-03-09T17:00:00.000Z	24 \| good	3.908 \| good	17.079 \| good	25.826 \| good	0.736 \| good	10.252 \| good	0.268 \| good
2026-03-09T18:00:00.000Z	27 \| good	4.713 \| good	20.99 \| good	27.562 \| good	0.467 \| good	7.365 \| good	0.232 \| good
2026-03-09T19:00:00.000Z	30 \| good	4.705 \| good	20.988 \| good	32.204 \| good	0.513 \| good	6.689 \| good	0.214 \| good
2026-03-09T20:00:00.000Z	31 \| good	4.712 \| good	21.003 \| good	32.649 \| good	0.655 \| good	7.824 \| good	0.274 \| good
2026-03-09T21:00:00.000Z	31 \| good	5.403 \| good	22.999 \| good	33.927 \| good	0.575 \| good	7.9 \| good	0.256 \| good
2026-03-09T22:00:00.000Z	31 \| good	5.403 \| good	22.999 \| good	33.927 \| good	0.575 \| good	7.9 \| good	0.256 \| good
2026-03-09T23:00:00.000Z	29 \| good	4.144 \| good	18.084 \| good	30.898 \| good	0.207 \| good	1.479 \| good	0.128 \| good
2026-03-10T00:00:00.000Z	33 \| good	5.535 \| good	23.977 \| good	29.76 \| good	0.277 \| good	1.936 \| good	0.131 \| good
2026-03-10T01:00:00.000Z	28 \| good	4.398 \| good	19.067 \| good	30.336 \| good	0.356 \| good	1.945 \| good	0.129 \| good
2026-03-10T02:00:00.000Z	49 \| good	9.037 \| good	40.696 \| good	32.875 \| good	0.435 \| good	1.953 \| good	0.127 \| good
2026-03-10T03:00:00.000Z	44 \| good	7.544 \| good	32.931 \| good	20.601 \| good	0.515 \| good	1.962 \| good	0.126 \| good
2026-03-10T04:00:00.000Z	49 \| good	9.303 \| good	41.832 \| good	20.482 \| good	0.498 \| good	1.804 \| good	0.122 \| good
2026-03-10T05:00:00.000Z	54 \| moderate	10.761 \| good	47.957 \| good	24.632 \| good	0.482 \| good	1.647 \| good	0.119 \| good
2026-03-10T06:00:00.000Z	54 \| moderate	11.093 \| good	48.969 \| good	27.944 \| good	0.466 \| good	1.49 \| good	0.115 \| good
2026-03-10T07:00:00.000Z	49 \| good	9.485 \| good	42.077 \| good	29.349 \| good	0.485 \| good	1.378 \| good	0.114 \| good
2026-03-10T08:00:00.000Z	49 \| good	8.536 \| good	37.046 \| good	29.252 \| good	0.504 \| good	1.265 \| good	0.114 \| good
2026-03-10T09:00:00.000Z	38 \| good	7.108 \| good	31.88 \| good	28.348 \| good	0.524 \| good	1.152 \| good	0.113 \| good
2026-03-10T10:00:00.000Z	52 \| moderate	9.889 \| good	43.964 \| good	30.577 \| good	0.41 \| good	1.109 \| good	0.112 \| good
2026-03-10T11:00:00.000Z	52 \| moderate	10.225 \| good	45.046 \| good	29.413 \| good	0.296 \| good	1.065 \| good	0.111 \| good
2026-03-10T12:00:00.000Z	52 \| moderate	10.373 \| good	45.998 \| good	30.408 \| good	0.183 \| good	1.022 \| good	0.111 \| good
2026-03-10T13:00:00.000Z	44 \| good	8.274 \| good	36.108 \| good	27.577 \| good	0.149 \| good	1.082 \| good	0.11 \| good
2026-03-10T14:00:00.000Z	38 \| good	6.7 \| good	30 \| good	27.987 \| good	0.115 \| good	1.141 \| good	0.109 \| good
2026-03-10T15:00:00.000Z	33 \| good	5.928 \| good	26.892 \| good	20.644 \| good	0.081 \| good	1.2 \| good	0.108 \| good
2026-03-10T16:00:00.000Z	38 \| good	6.555 \| good	29 \| good	27.751 \| good	0.07 \| good	1.02 \| good	0.108 \| good
2026-03-10T17:00:00.000Z	27 \| good	5.329 \| good	23 \| good	27.112 \| good	0.06 \| good	0.839 \| good	0.107 \| good
2026-03-10T18:00:00.000Z	38 \| good	6.606 \| good	29.885 \| good	28.122 \| good	0.049 \| good	0.659 \| good	0.106 \| good
2026-03-10T19:00:00.000Z	38 \| good	7.216 \| good	32 \| good	31.549 \| good	0.052 \| good	0.604 \| good	0.106 \| good
2026-03-10T20:00:00.000Z	33 \| good	6.21 \| good	27.863 \| good	31.294 \| good	0.054 \| good	0.549 \| good	0.106 \| good
2026-03-10T21:00:00.000Z	49 \| good	8.698 \| good	37.98 \| good	30.083 \| good	0.057 \| good	0.495 \| good	0.106 \| good
2026-03-10T22:00:00.000Z	33 \| good	6.063 \| good	26.928 \| good	27.302 \| good	0.095 \| good	0.906 \| good	0.11 \| good
2026-03-10T23:00:00.000Z	44 \| good	7.914 \| good	34.875 \| good	29.414 \| good	0.134 \| good	1.317 \| good	0.113 \| good
2026-03-11T00:00:00.000Z	38 \| good	7.087 \| good	31.767 \| good	30.822 \| good	0.172 \| good	1.728 \| good	0.116 \| good
2026-03-11T01:00:00.000Z	27 \| good	4.702 \| good	20.818 \| good	26.731 \| good	0.24 \| good	1.765 \| good	0.116 \| good
2026-03-11T02:00:00.000Z	52 \| moderate	10.063 \| good	44.916 \| good	34.763 \| good	0.309 \| good	1.801 \| good	0.116 \| good
2026-03-11T03:00:00.000Z	49 \| good	9.432 \| good	41.972 \| good	31.565 \| good	0.378 \| good	1.838 \| good	0.116 \| good
2026-03-11T04:00:00.000Z	54 \| moderate	11.053 \| good	48.926 \| good	33.428 \| good	0.499 \| good	1.775 \| good	0.114 \| good
2026-03-11T05:00:00.000Z	58 \| moderate	13.407 \| fine	60.851 \| fine	35.663 \| good	0.62 \| good	1.713 \| good	0.112 \| good
2026-03-11T06:00:00.000Z	33 \| good	5.692 \| good	5.952 \| good	27.406 \| good	0.741 \| good	1.649 \| good	0.11 \| good
2026-03-11T07:00:00.000Z	60 \| moderate	13.853 \| fine	62.831 \| fine	32.68 \| good	0.775 \| good	1.601 \| good	0.109 \| good
2026-03-11T08:00:00.000Z	54 \| moderate	10.858 \| good	48.003 \| good	29.925 \| good	0.807 \| good	1.552 \| good	0.107 \| good
2026-03-11T09:00:00.000Z	52 \| moderate	10.136 \| good	45 \| good	29.762 \| good	0.84 \| good	1.504 \| good	0.106 \| good
2026-03-11T10:00:00.000Z	49 \| good	9.471 \| good	42.074 \| good	25.926 \| good	0.798 \| good	1.54 \| good	0.106 \| good
2026-03-11T11:00:00.000Z	52 \| moderate	10.27 \| good	45.031 \| good	31.276 \| good	0.756 \| good	1.576 \| good	0.106 \| good
2026-03-11T12:00:00.000Z	23 \| good	4.371 \| good	4.732 \| good	25.133 \| good	0.714 \| good	1.611 \| good	0.106 \| good
2026-03-11T13:00:00.000Z	24 \| good	4.339 \| good	4.85 \| good	25.692 \| good	0.585 \| good	1.436 \| good	0.104 \| good
2026-03-11T14:00:00.000Z	24 \| good	4.371 \| good	5.059 \| good	26.252 \| good	0.455 \| good	1.261 \| good	0.102 \| good
2026-03-11T15:00:00.000Z	27 \| good	4.775 \| good	5.309 \| good	26.811 \| good	0.326 \| good	1.086 \| good	0.1 \| good
2026-03-11T16:00:00.000Z	27 \| good	4.91 \| good	5.363 \| good	27.77 \| good	0.241 \| good	0.955 \| good	0.097 \| good
2026-03-11T17:00:00.000Z	38 \| good	6.947 \| good	30.988 \| good	24.268 \| good	0.157 \| good	0.825 \| good	0.094 \| good
2026-03-11T18:00:00.000Z	28 \| good	4.254 \| good	4.636 \| good	29.689 \| good	0.073 \| good	0.693 \| good	0.091 \| good
2026-03-11T19:00:00.000Z	29 \| good	3.83 \| good	4.144 \| good	31.066 \| good	0.092 \| good	0.651 \| good	0.09 \| good
2026-03-11T20:00:00.000Z	30 \| good	3.555 \| good	3.825 \| good	32.443 \| good	0.11 \| good	0.61 \| good	0.089 \| good
2026-03-11T21:00:00.000Z	31 \| good	3.431 \| good	3.675 \| good	33.82 \| good	0.129 \| good	0.568 \| good	0.089 \| good
2026-03-11T22:00:00.000Z	31 \| good	3.426 \| good	3.621 \| good	33.12 \| good	0.169 \| good	0.842 \| good	0.091 \| good

Live air quality index in Cookeville, Tennessee today

Major air pollutants in Cookeville, Tennessee

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)