What is the PM10 level in Kentucky, USA at the moment?

The PM10 concentration in Kentucky, USA is 20.246 μg/m3 at the moment.

What is the sulfur dioxide (SO2) level in Kentucky, USA at the moment?

Currently, Kentucky, USA has a sulfur dioxide (SO2) concentration of 1.143 ppb.

What is the ozone (O3) level in Kentucky, USA at the moment?

The current ozone (O3) level in Kentucky, USA at the moment is 21.986 ppm.

What is the nitrogen dioxide (NO2) level in Kentucky, USA at the moment?

Nitrogen dioxide (NO2) level in Kentucky, USA at the moment is 5.141 ppb.

Live air quality index in Kentucky, USA today

Q: What is the PM2.5 level in Kentucky, USA at the moment?

PM2.5 levels in Kentucky, USA are currently 5.561 μg/m3.

Stay updated with real-time air quality in Kentucky, USA 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

Kentucky, USA

Last updated: ... (Local time)

Major air pollutants in Kentucky, USA

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.56 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

20.25 μg/m³

155

255

425

605+

Ozone (O₃)

21.99 ppb

201

201+

Sulfur Dioxide (SO₂)

1.14 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

5.14 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.24 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Kentucky, USA

Get Live Pollen Counts

Kentucky, USA

Scroll To Air Quality Map

Track live Kentucky, USA air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T11:00:00.000Z	52 \| moderate	10.382 \| good	44.345 \| good	13.258 \| good	1.18 \| good	16.685 \| good	0.449 \| good
2026-09-05T12:00:00.000Z	49 \| good	8.52 \| good	40.409 \| good	27.066 \| good	1.075 \| good	7.736 \| good	0.345 \| good
2026-09-05T13:00:00.000Z	49 \| good	8.535 \| good	29.66 \| good	36.925 \| good	0.999 \| good	7.16 \| good	0.289 \| good
2026-09-05T14:00:00.000Z	35 \| good	5.625 \| good	25.637 \| good	37.749 \| good	1.01 \| good	10.013 \| good	0.277 \| good
2026-09-05T15:00:00.000Z	33 \| good	5.527 \| good	27.139 \| good	29.541 \| good	0.927 \| good	9.1 \| good	0.222 \| good
2026-09-05T16:00:00.000Z	33 \| good	6.49 \| good	20.944 \| good	30.798 \| good	1.031 \| good	6.056 \| good	0.219 \| good
2026-09-05T17:00:00.000Z	33 \| good	5.663 \| good	20.972 \| good	31.181 \| good	1.035 \| good	5.638 \| good	0.219 \| good
2026-09-05T18:00:00.000Z	35 \| good	4.012 \| good	14.935 \| good	37.746 \| good	1.277 \| good	4.919 \| good	0.219 \| good
2026-09-05T19:00:00.000Z	47 \| good	7.249 \| good	32.047 \| good	50.891 \| good	0.524 \| good	0.518 \| good	0.162 \| good
2026-09-05T20:00:00.000Z	51 \| moderate	8.17 \| good	35.991 \| good	55.142 \| fine	0.539 \| good	0.661 \| good	0.159 \| good
2026-09-05T21:00:00.000Z	64 \| moderate	8.088 \| good	35 \| good	58.719 \| fine	0.562 \| good	0.681 \| good	0.158 \| good
2026-09-05T22:00:00.000Z	54 \| moderate	8.254 \| good	35.988 \| good	56.17 \| fine	0.573 \| good	0.746 \| good	0.16 \| good
2026-09-05T23:00:00.000Z	50 \| good	7.957 \| good	34.947 \| good	53.614 \| good	0.582 \| good	0.919 \| good	0.161 \| good
2026-09-06T00:00:00.000Z	43 \| good	6.655 \| good	29.752 \| good	45.893 \| good	0.31 \| good	1.532 \| good	0.148 \| good
2026-09-06T01:00:00.000Z	36 \| good	4.578 \| good	19.989 \| good	39.119 \| good	0.317 \| good	2.11 \| good	0.152 \| good
2026-09-06T02:00:00.000Z	28 \| good	4.983 \| good	21.013 \| good	29.786 \| good	0.342 \| good	2.228 \| good	0.153 \| good
2026-09-06T03:00:00.000Z	29 \| good	5.084 \| good	22.004 \| good	30.863 \| good	0.381 \| good	2.157 \| good	0.152 \| good
2026-09-06T04:00:00.000Z	31 \| good	5.048 \| good	21.991 \| good	32.68 \| good	0.396 \| good	2.186 \| good	0.152 \| good
2026-09-06T05:00:00.000Z	31 \| good	5.122 \| good	22.066 \| good	32.656 \| good	0.389 \| good	2.072 \| good	0.151 \| good
2026-09-06T06:00:00.000Z	31 \| good	5.032 \| good	22.028 \| good	32.716 \| good	0.378 \| good	2.073 \| good	0.15 \| good
2026-09-06T07:00:00.000Z	28 \| good	4.097 \| good	18.028 \| good	29.659 \| good	0.374 \| good	2.393 \| good	0.152 \| good
2026-09-06T08:00:00.000Z	27 \| good	4.688 \| good	20.028 \| good	29.329 \| good	0.366 \| good	2.367 \| good	0.152 \| good
2026-09-06T09:00:00.000Z	27 \| good	4.013 \| good	17.976 \| good	29.174 \| good	0.366 \| good	2.159 \| good	0.15 \| good
2026-09-06T10:00:00.000Z	33 \| good	5.786 \| good	26.43 \| good	22.675 \| good	1.114 \| good	4.053 \| good	0.188 \| good
2026-09-06T11:00:00.000Z	33 \| good	6.49 \| good	31.338 \| good	21.627 \| good	1.08 \| good	4.451 \| good	0.188 \| good
2026-09-06T12:00:00.000Z	27 \| good	5.201 \| good	21.228 \| good	20.427 \| good	1.008 \| good	4.278 \| good	0.236 \| good
2026-09-06T13:00:00.000Z	27 \| good	4.899 \| good	21.342 \| good	18.57 \| good	1.032 \| good	4.035 \| good	0.245 \| good
2026-09-06T14:00:00.000Z	33 \| good	6.184 \| good	20.537 \| good	23.695 \| good	0.996 \| good	4.091 \| good	0.229 \| good
2026-09-06T15:00:00.000Z	33 \| good	5.866 \| good	23.907 \| good	22.311 \| good	1.049 \| good	3.351 \| good	0.229 \| good
2026-09-06T16:00:00.000Z	49 \| good	9.219 \| good	34.278 \| good	21.355 \| good	1.019 \| good	3.323 \| good	0.251 \| good
2026-09-06T17:00:00.000Z	49 \| good	8.801 \| good	23.715 \| good	27.466 \| good	1.027 \| good	3.381 \| good	0.251 \| good
2026-09-06T18:00:00.000Z	44 \| good	8.157 \| good	32 \| good	34.593 \| good	1.12 \| good	3.847 \| good	0.251 \| good
2026-09-06T19:00:00.000Z	44 \| good	8.033 \| good	22.857 \| good	37.238 \| good	1.243 \| good	2.826 \| good	0.27 \| good
2026-09-06T20:00:00.000Z	44 \| good	7.583 \| good	28.3 \| good	36.365 \| good	1.265 \| good	2.761 \| good	0.272 \| good
2026-09-06T21:00:00.000Z	36 \| good	5.021 \| good	16.431 \| good	38.767 \| good	1.312 \| good	2.899 \| good	0.209 \| good
2026-09-06T22:00:00.000Z	40 \| good	5.193 \| good	21.199 \| good	42.644 \| good	1.292 \| good	3.436 \| good	0.231 \| good
2026-09-06T23:00:00.000Z	40 \| good	5.251 \| good	23.942 \| good	43.129 \| good	1.37 \| good	3.598 \| good	0.295 \| good
2026-09-07T00:00:00.000Z	34 \| good	4.908 \| good	21.712 \| good	36.694 \| good	1.317 \| good	3.455 \| good	0.297 \| good
2026-09-07T01:00:00.000Z	43 \| good	4.86 \| good	21.818 \| good	45.762 \| good	1.388 \| good	3.495 \| good	0.253 \| good
2026-09-07T02:00:00.000Z	33 \| good	6.316 \| good	30.098 \| good	35.701 \| good	1.234 \| good	5.872 \| good	0.319 \| good
2026-09-07T03:00:00.000Z	34 \| good	4.056 \| good	18.015 \| good	37.341 \| good	0.47 \| good	1.184 \| good	0.162 \| good
2026-09-07T04:00:00.000Z	33 \| good	5.559 \| good	18.449 \| good	33.272 \| good	1.069 \| good	5.291 \| good	0.362 \| good
2026-09-07T05:00:00.000Z	33 \| good	5.601 \| good	18.987 \| good	29.774 \| good	1.045 \| good	5.698 \| good	0.319 \| good
2026-09-07T06:00:00.000Z	27 \| good	5.468 \| good	23.877 \| good	26.025 \| good	1.023 \| good	5.776 \| good	0.253 \| good
2026-09-07T07:00:00.000Z	27 \| good	5.442 \| good	23.864 \| good	27.754 \| good	1.053 \| good	5.144 \| good	0.245 \| good
2026-09-07T08:00:00.000Z	27 \| good	5.073 \| good	24.595 \| good	22.706 \| good	0.98 \| good	4.955 \| good	0.223 \| good
2026-09-07T09:00:00.000Z	27 \| good	4.861 \| good	19.172 \| good	24.024 \| good	0.924 \| good	5.258 \| good	0.261 \| good
2026-09-07T10:00:00.000Z	27 \| good	5.266 \| good	17.37 \| good	24.194 \| good	1.055 \| good	5.327 \| good	0.261 \| good
2026-09-07T10:00:00.000Z	33 \| good	5.561 \| good	20.246 \| good	21.986 \| good	1.143 \| good	5.141 \| good	0.238 \| good
2026-09-07T11:00:00.000Z	20 \| good	3.44 \| good	14.992 \| good	21.923 \| good	0.673 \| good	2.059 \| good	0.172 \| good
2026-09-07T12:00:00.000Z	25 \| good	3.837 \| good	16.985 \| good	27.21 \| good	0.644 \| good	2.08 \| good	0.173 \| good
2026-09-07T13:00:00.000Z	27 \| good	5.051 \| good	21.953 \| good	29.284 \| good	0.634 \| good	1.613 \| good	0.173 \| good
2026-09-07T14:00:00.000Z	33 \| good	5.656 \| good	24.06 \| good	36.057 \| good	0.626 \| good	1.127 \| good	0.173 \| good
2026-09-07T15:00:00.000Z	38 \| good	5.798 \| good	25.013 \| good	41.414 \| good	0.576 \| good	0.723 \| good	0.172 \| good
2026-09-07T16:00:00.000Z	43 \| good	4.711 \| good	20.864 \| good	45.822 \| good	0.512 \| good	0.519 \| good	0.169 \| good
2026-09-07T17:00:00.000Z	44 \| good	3.875 \| good	16.965 \| good	47.793 \| good	0.458 \| good	0.411 \| good	0.164 \| good
2026-09-07T18:00:00.000Z	45 \| good	4.158 \| good	18.02 \| good	48.83 \| good	0.405 \| good	0.384 \| good	0.162 \| good
2026-09-07T19:00:00.000Z	44 \| good	4.874 \| good	21 \| good	48.482 \| good	0.358 \| good	0.384 \| good	0.162 \| good
2026-09-07T20:00:00.000Z	44 \| good	5.282 \| good	22.967 \| good	48.047 \| good	0.317 \| good	0.393 \| good	0.161 \| good
2026-09-07T21:00:00.000Z	43 \| good	4.404 \| good	19.034 \| good	46.401 \| good	0.282 \| good	0.414 \| good	0.162 \| good
2026-09-07T22:00:00.000Z	41 \| good	3.522 \| good	15.943 \| good	43.683 \| good	0.249 \| good	0.473 \| good	0.163 \| good
2026-09-07T23:00:00.000Z	37 \| good	3.914 \| good	17.017 \| good	39.524 \| good	0.217 \| good	0.616 \| good	0.165 \| good
2026-09-08T00:00:00.000Z	29 \| good	4.564 \| good	20.008 \| good	31.083 \| good	0.192 \| good	0.811 \| good	0.167 \| good
2026-09-08T01:00:00.000Z	33 \| good	6.088 \| good	27.022 \| good	32.216 \| good	0.175 \| good	0.963 \| good	0.17 \| good
2026-09-08T02:00:00.000Z	33 \| good	6.474 \| good	29 \| good	29.201 \| good	0.173 \| good	1.044 \| good	0.172 \| good
2026-09-08T03:00:00.000Z	38 \| good	7.053 \| good	31.055 \| good	29.783 \| good	0.184 \| good	1.132 \| good	0.174 \| good
2026-09-08T04:00:00.000Z	44 \| good	7.695 \| good	33.991 \| good	27.612 \| good	0.197 \| good	1.214 \| good	0.176 \| good
2026-09-08T05:00:00.000Z	49 \| good	8.699 \| good	38.067 \| good	26.496 \| good	0.207 \| good	1.251 \| good	0.177 \| good
2026-09-08T06:00:00.000Z	52 \| moderate	10.088 \| good	45.004 \| good	26.088 \| good	0.216 \| good	1.264 \| good	0.178 \| good
2026-09-08T07:00:00.000Z	49 \| good	8.722 \| good	38.091 \| good	23.188 \| good	0.225 \| good	1.271 \| good	0.178 \| good
2026-09-08T08:00:00.000Z	44 \| good	7.827 \| good	34.074 \| good	24.764 \| good	0.234 \| good	1.273 \| good	0.178 \| good
2026-09-08T09:00:00.000Z	44 \| good	7.85 \| good	34.074 \| good	23.181 \| good	0.243 \| good	1.316 \| good	0.178 \| good
2026-09-08T10:00:00.000Z	44 \| good	8.206 \| good	36.032 \| good	16.189 \| good	0.251 \| good	1.415 \| good	0.178 \| good
2026-09-08T11:00:00.000Z	38 \| good	6.519 \| good	28.967 \| good	19.858 \| good	0.257 \| good	1.551 \| good	0.179 \| good
2026-09-08T12:00:00.000Z	33 \| good	5.679 \| good	24.029 \| good	27.12 \| good	0.26 \| good	1.685 \| good	0.182 \| good
2026-09-08T13:00:00.000Z	27 \| good	4.929 \| good	21.01 \| good	28.083 \| good	0.269 \| good	1.51 \| good	0.185 \| good
2026-09-08T14:00:00.000Z	27 \| good	5.418 \| good	23.01 \| good	28.061 \| good	0.303 \| good	1.072 \| good	0.182 \| good
2026-09-08T15:00:00.000Z	33 \| good	6.148 \| good	26.953 \| good	28.966 \| good	0.329 \| good	0.684 \| good	0.178 \| good
2026-09-08T16:00:00.000Z	38 \| good	6.892 \| good	30.913 \| good	33.581 \| good	0.325 \| good	0.497 \| good	0.176 \| good
2026-09-08T17:00:00.000Z	38 \| good	7.044 \| good	30.968 \| good	41.12 \| good	0.299 \| good	0.437 \| good	0.174 \| good
2026-09-08T18:00:00.000Z	43 \| good	6.873 \| good	30.058 \| good	46.497 \| good	0.27 \| good	0.406 \| good	0.174 \| good
2026-09-08T19:00:00.000Z	44 \| good	6.293 \| good	27.953 \| good	47.729 \| good	0.247 \| good	0.401 \| good	0.174 \| good
2026-09-08T20:00:00.000Z	44 \| good	5.967 \| good	26.933 \| good	47.326 \| good	0.231 \| good	0.407 \| good	0.174 \| good
2026-09-08T21:00:00.000Z	46 \| good	5.479 \| good	23.046 \| good	49.613 \| good	0.222 \| good	0.428 \| good	0.174 \| good
2026-09-08T22:00:00.000Z	44 \| good	5.205 \| good	22.889 \| good	47.579 \| good	0.211 \| good	0.493 \| good	0.175 \| good
2026-09-08T23:00:00.000Z	38 \| good	5.398 \| good	23.031 \| good	41.358 \| good	0.209 \| good	0.675 \| good	0.177 \| good
2026-09-09T00:00:00.000Z	33 \| good	5.85 \| good	25.047 \| good	30.87 \| good	0.198 \| good	1.52 \| good	0.186 \| good
2026-09-09T01:00:00.000Z	38 \| good	7 \| good	31 \| good	30.07 \| good	0.192 \| good	2.145 \| good	0.194 \| good
2026-09-09T02:00:00.000Z	44 \| good	7.721 \| good	33.991 \| good	27.172 \| good	0.189 \| good	2.17 \| good	0.195 \| good
2026-09-09T03:00:00.000Z	44 \| good	7.954 \| good	34.981 \| good	28.155 \| good	0.189 \| good	2.052 \| good	0.195 \| good
2026-09-09T04:00:00.000Z	44 \| good	7.533 \| good	33.011 \| good	25.806 \| good	0.192 \| good	1.942 \| good	0.195 \| good
2026-09-09T05:00:00.000Z	44 \| good	7.942 \| good	34.965 \| good	22.626 \| good	0.194 \| good	1.827 \| good	0.193 \| good
2026-09-09T06:00:00.000Z	44 \| good	7.951 \| good	34.965 \| good	20.431 \| good	0.191 \| good	1.65 \| good	0.189 \| good
2026-09-09T07:00:00.000Z	44 \| good	8.202 \| good	36.002 \| good	17.942 \| good	0.184 \| good	1.474 \| good	0.184 \| good
2026-09-09T08:00:00.000Z	44 \| good	8.342 \| good	36.935 \| good	18.19 \| good	0.176 \| good	1.362 \| good	0.178 \| good
2026-09-09T09:00:00.000Z	44 \| good	7.756 \| good	33.993 \| good	20.138 \| good	0.169 \| good	1.317 \| good	0.173 \| good
2026-09-09T10:00:00.000Z	49 \| good	9.09 \| good	40.925 \| good	15.595 \| good	0.165 \| good	1.308 \| good	0.168 \| good

Kentucky

Get reliable air quality data to drive your business

Kentucky, USA air quality map: Stay updated on AQI near you

Air quality in cities of Kentucky, USA

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
Burlington, Kentucky	38 Good	6.93μg/m³ Good	25.06μg/m³ Good	15.47ppb Good	2.07ppb Good	6.17ppb Good	0.31ppm Good
Francisville, Kentucky	38 Good	6.68μg/m³ Good	25.53μg/m³ Good	15.59ppb Good	2.10ppb Good	6.39ppb Good	0.32ppm Good
Florence, Kentucky	38 Good	6.54μg/m³ Good	23.27μg/m³ Good	18.44ppb Good	2.06ppb Good	6.11ppb Good	0.30ppm Good
Erlanger, Kentucky	33 Good	6.32μg/m³ Good	23.74μg/m³ Good	21.12ppb Good	2.09ppb Good	6.21ppb Good	0.30ppm Good
Newport, Kentucky	33 Good	6.30μg/m³ Good	17.74μg/m³ Good	24.80ppb Good	2.11ppb Good	4.46ppb Good	0.22ppm Good
Shively, Kentucky	33 Good	6.30μg/m³ Good	14.83μg/m³ Good	22.04ppb Good	0.80ppb Good	5.57ppb Good	0.21ppm Good
Covington, Kentucky	33 Good	6.19μg/m³ Good	23.07μg/m³ Good	22.88ppb Good	2.11ppb Good	5.99ppb Good	0.29ppm Good
Independence, Kentucky	33 Good	6.16μg/m³ Good	23.46μg/m³ Good	21.06ppb Good	2.10ppb Good	5.97ppb Good	0.29ppm Good
Alexandria, Kentucky	33 Good	5.98μg/m³ Good	23.46μg/m³ Good	22.10ppb Good	2.11ppb Good	5.76ppb Good	0.28ppm Good
Fort Thomas, Kentucky	33 Good	6.08μg/m³ Good	21.75μg/m³ Good	23.14ppb Good	2.11ppb Good	5.37ppb Good	0.26ppm Good
Henderson, Kentucky	33 Good	5.98μg/m³ Good	19.06μg/m³ Good	23.61ppb Good	0.41ppb Good	1.79ppb Good	0.19ppm Good
Louisville, Kentucky	33 Good	6.09μg/m³ Good	19.45μg/m³ Good	22.29ppb Good	0.80ppb Good	5.61ppb Good	0.21ppm Good
Murray, Kentucky	33 Good	6.00μg/m³ Good	23.55μg/m³ Good	27.92ppb Good	0.55ppb Good	3.48ppb Good	0.17ppm Good
Radcliff, Kentucky	33 Good	5.94μg/m³ Good	25.40μg/m³ Good	23.61ppb Good	0.66ppb Good	5.16ppb Good	0.23ppm Good
La Grange, Kentucky	33 Good	5.87μg/m³ Good	24.97μg/m³ Good	19.03ppb Good	0.86ppb Good	5.54ppb Good	0.23ppm Good
Shepherdsville, Kentucky	33 Good	5.85μg/m³ Good	18.33μg/m³ Good	15.01ppb Good	0.78ppb Good	5.39ppb Good	0.22ppm Good
Franklin, Kentucky	33 Good	5.71μg/m³ Good	20.57μg/m³ Good	26.02ppb Good	0.62ppb Good	5.68ppb Good	0.23ppm Good
Hopkinsville, Kentucky	33 Good	5.73μg/m³ Good	22.70μg/m³ Good	23.25ppb Good	0.55ppb Good	3.65ppb Good	0.17ppm Good
Jeffersontown, Kentucky	33 Good	5.61μg/m³ Good	11.44μg/m³ Good	19.41ppb Good	0.84ppb Good	5.59ppb Good	0.21ppm Good
Lyndon, Kentucky	33 Good	5.66μg/m³ Good	13.21μg/m³ Good	21.99ppb Good	0.86ppb Good	5.72ppb Good	0.21ppm Good
Mount Washington, Kentucky	33 Good	5.67μg/m³ Good	14.16μg/m³ Good	20.62ppb Good	0.81ppb Good	5.46ppb Good	0.22ppm Good
Paris, Kentucky	33 Good	5.56μg/m³ Good	17.78μg/m³ Good	19.79ppb Good	1.82ppb Good	5.20ppb Good	0.27ppm Good
Somerset, Kentucky	33 Good	5.70μg/m³ Good	25.00μg/m³ Good	20.00ppb Good	0.96ppb Good	6.39ppb Good	0.24ppm Good
St. Matthews, Kentucky	33 Good	5.69μg/m³ Good	13.32μg/m³ Good	24.87ppb Good	0.89ppb Good	5.85ppb Good	0.20ppm Good
Bowling Green, Kentucky	28 Good	5.44μg/m³ Good	21.56μg/m³ Good	29.85ppb Good	0.62ppb Good	5.24ppb Good	0.23ppm Good
Shelbyville, Kentucky	27 Good	5.39μg/m³ Good	23.40μg/m³ Good	17.71ppb Good	0.90ppb Good	5.34ppb Good	0.24ppm Good
Bardstown, Kentucky	27 Good	5.29μg/m³ Good	27.58μg/m³ Good	19.59ppb Good	0.83ppb Good	5.13ppb Good	0.23ppm Good
Berea, Kentucky	27 Good	5.20μg/m³ Good	16.61μg/m³ Good	19.45ppb Good	1.01ppb Good	5.25ppb Good	0.26ppm Good
Frankfort, Kentucky	27 Good	5.36μg/m³ Good	16.38μg/m³ Good	21.11ppb Good	0.99ppb Good	5.25ppb Good	0.26ppm Good
Georgetown, Kentucky	27 Good	5.30μg/m³ Good	16.32μg/m³ Good	22.34ppb Good	1.69ppb Good	5.28ppb Good	0.26ppm Good
Madisonville, Kentucky	27 Good	5.35μg/m³ Good	25.48μg/m³ Good	23.75ppb Good	0.47ppb Good	3.61ppb Good	0.18ppm Good
Richmond, Kentucky	27 Good	5.29μg/m³ Good	16.54μg/m³ Good	24.14ppb Good	1.03ppb Good	5.31ppb Good	0.26ppm Good
Winchester, Kentucky	27 Good	5.37μg/m³ Good	17.52μg/m³ Good	20.06ppb Good	1.80ppb Good	5.17ppb Good	0.26ppm Good
Danville, Kentucky	27 Good	5.08μg/m³ Good	16.64μg/m³ Good	25.85ppb Good	0.96ppb Good	5.04ppb Good	0.24ppm Good
Lawrenceburg, Kentucky	27 Good	5.15μg/m³ Good	17.59μg/m³ Good	22.34ppb Good	0.95ppb Good	5.18ppb Good	0.24ppm Good
Owensboro, Kentucky	27 Good	5.06μg/m³ Good	21.86μg/m³ Good	15.70ppb Good	0.54ppb Good	3.46ppb Good	0.21ppm Good
Campbellsville, Kentucky	27 Good	4.88μg/m³ Good	20.16μg/m³ Good	23.49ppb Good	0.88ppb Good	4.88ppb Good	0.23ppm Good
Glasgow, Kentucky	27 Good	4.89μg/m³ Good	21.20μg/m³ Good	22.72ppb Good	0.65ppb Good	5.79ppb Good	0.23ppm Good
Paducah, Kentucky	27 Good	4.90μg/m³ Good	21.02μg/m³ Good	27.00ppb Good	0.72ppb Good	3.18ppb Good	0.17ppm Good
Versailles, Kentucky	27 Good	4.87μg/m³ Good	21.76μg/m³ Good	22.42ppb Good	1.00ppb Good	5.19ppb Good	0.26ppm Good
Ashland, Kentucky	27 Good	4.78μg/m³ Good	18.71μg/m³ Good	17.62ppb Good	1.58ppb Good	4.76ppb Good	0.27ppm Good
Elizabethtown, Kentucky	27 Good	4.52μg/m³ Good	19.93μg/m³ Good	27.87ppb Good	0.67ppb Good	4.94ppb Good	0.23ppm Good
Fort Campbell North, Kentucky	27 Good	4.78μg/m³ Good	21.00μg/m³ Good	24.27ppb Good	0.57ppb Good	4.43ppb Good	0.17ppm Good
LexingtonFayette, Kentucky	22 Good	4.50μg/m³ Good	19.96μg/m³ Good	23.09ppb Good	1.49ppb Good	5.25ppb Good	0.26ppm Good
Nicholasville, Kentucky	23 Good	4.31μg/m³ Good	19.02μg/m³ Good	24.96ppb Good	1.02ppb Good	5.15ppb Good	0.26ppm Good

City	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
No results found

0.20ppm

How accurate is Kentucky, USA air quality data?

Air quality and pollutant data for Kentucky, 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.

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

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Frequently asked questions

How often is air quality information updated for Kentucky, USA?

The air quality information for Kentucky, USA is updated every hour for accuracy.

What time in the last 24 hours was the air quality in Kentucky, USA at its worst?

In the past 24 hours, the air quality in Kentucky, USA was at its worst at 05:00:00 on 2026-09-06.

When did Kentucky, USA experience the best air quality in the last 24 hours?

In the last 24 hours, the best air quality in Kentucky, USA was observed at 09:00:00 on 2026-09-07.

What is the AQI in Kentucky, USA right now?

As of now, the AQI in Kentucky, USA is 33, indicating Good conditions.

What is the most common type of pollution in Kentucky, USA?

Kentucky, USA air has the highest levels of PM2.5.

What should I do in case of poor air quality in Kentucky, USA?

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

What is the PM_2.5 level in Kentucky, USA at the moment?

PM_2.5 levels in Kentucky, USA are currently 5.561 μg/m³.

What is the PM₁₀ level in Kentucky, USA at the moment?

The PM₁₀ concentration in Kentucky, USA is 20.246 μg/m³ at the moment.

What is the carbon monoxide (CO) level in Kentucky, USA at the moment?

The current carbon monoxide (CO) concentration in Kentucky, USA is 0.238 ppm.

What is the sulfur dioxide (SO₂) level in Kentucky, USA at the moment?

Currently, Kentucky, USA has a sulfur dioxide (SO₂) concentration of 1.143 ppb.

What is the ozone (O₃) level in Kentucky, USA at the moment?

The current ozone (O₃) level in Kentucky, USA at the moment is 21.986 ppm.

What is the nitrogen dioxide (NO₂) level in Kentucky, USA at the moment?

Nitrogen dioxide (NO₂) level in Kentucky, USA at the moment is 5.141 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-09-05T11:00:00.000Z	52 \| moderate	10.382 \| good	44.345 \| good	13.258 \| good	1.18 \| good	16.685 \| good	0.449 \| good
2026-09-05T12:00:00.000Z	49 \| good	8.52 \| good	40.409 \| good	27.066 \| good	1.075 \| good	7.736 \| good	0.345 \| good
2026-09-05T13:00:00.000Z	49 \| good	8.535 \| good	29.66 \| good	36.925 \| good	0.999 \| good	7.16 \| good	0.289 \| good
2026-09-05T14:00:00.000Z	35 \| good	5.625 \| good	25.637 \| good	37.749 \| good	1.01 \| good	10.013 \| good	0.277 \| good
2026-09-05T15:00:00.000Z	33 \| good	5.527 \| good	27.139 \| good	29.541 \| good	0.927 \| good	9.1 \| good	0.222 \| good
2026-09-05T16:00:00.000Z	33 \| good	6.49 \| good	20.944 \| good	30.798 \| good	1.031 \| good	6.056 \| good	0.219 \| good
2026-09-05T17:00:00.000Z	33 \| good	5.663 \| good	20.972 \| good	31.181 \| good	1.035 \| good	5.638 \| good	0.219 \| good
2026-09-05T18:00:00.000Z	35 \| good	4.012 \| good	14.935 \| good	37.746 \| good	1.277 \| good	4.919 \| good	0.219 \| good
2026-09-05T19:00:00.000Z	47 \| good	7.249 \| good	32.047 \| good	50.891 \| good	0.524 \| good	0.518 \| good	0.162 \| good
2026-09-05T20:00:00.000Z	51 \| moderate	8.17 \| good	35.991 \| good	55.142 \| fine	0.539 \| good	0.661 \| good	0.159 \| good
2026-09-05T21:00:00.000Z	64 \| moderate	8.088 \| good	35 \| good	58.719 \| fine	0.562 \| good	0.681 \| good	0.158 \| good
2026-09-05T22:00:00.000Z	54 \| moderate	8.254 \| good	35.988 \| good	56.17 \| fine	0.573 \| good	0.746 \| good	0.16 \| good
2026-09-05T23:00:00.000Z	50 \| good	7.957 \| good	34.947 \| good	53.614 \| good	0.582 \| good	0.919 \| good	0.161 \| good
2026-09-06T00:00:00.000Z	43 \| good	6.655 \| good	29.752 \| good	45.893 \| good	0.31 \| good	1.532 \| good	0.148 \| good
2026-09-06T01:00:00.000Z	36 \| good	4.578 \| good	19.989 \| good	39.119 \| good	0.317 \| good	2.11 \| good	0.152 \| good
2026-09-06T02:00:00.000Z	28 \| good	4.983 \| good	21.013 \| good	29.786 \| good	0.342 \| good	2.228 \| good	0.153 \| good
2026-09-06T03:00:00.000Z	29 \| good	5.084 \| good	22.004 \| good	30.863 \| good	0.381 \| good	2.157 \| good	0.152 \| good
2026-09-06T04:00:00.000Z	31 \| good	5.048 \| good	21.991 \| good	32.68 \| good	0.396 \| good	2.186 \| good	0.152 \| good
2026-09-06T05:00:00.000Z	31 \| good	5.122 \| good	22.066 \| good	32.656 \| good	0.389 \| good	2.072 \| good	0.151 \| good
2026-09-06T06:00:00.000Z	31 \| good	5.032 \| good	22.028 \| good	32.716 \| good	0.378 \| good	2.073 \| good	0.15 \| good
2026-09-06T07:00:00.000Z	28 \| good	4.097 \| good	18.028 \| good	29.659 \| good	0.374 \| good	2.393 \| good	0.152 \| good
2026-09-06T08:00:00.000Z	27 \| good	4.688 \| good	20.028 \| good	29.329 \| good	0.366 \| good	2.367 \| good	0.152 \| good
2026-09-06T09:00:00.000Z	27 \| good	4.013 \| good	17.976 \| good	29.174 \| good	0.366 \| good	2.159 \| good	0.15 \| good
2026-09-06T10:00:00.000Z	33 \| good	5.786 \| good	26.43 \| good	22.675 \| good	1.114 \| good	4.053 \| good	0.188 \| good
2026-09-06T11:00:00.000Z	33 \| good	6.49 \| good	31.338 \| good	21.627 \| good	1.08 \| good	4.451 \| good	0.188 \| good
2026-09-06T12:00:00.000Z	27 \| good	5.201 \| good	21.228 \| good	20.427 \| good	1.008 \| good	4.278 \| good	0.236 \| good
2026-09-06T13:00:00.000Z	27 \| good	4.899 \| good	21.342 \| good	18.57 \| good	1.032 \| good	4.035 \| good	0.245 \| good
2026-09-06T14:00:00.000Z	33 \| good	6.184 \| good	20.537 \| good	23.695 \| good	0.996 \| good	4.091 \| good	0.229 \| good
2026-09-06T15:00:00.000Z	33 \| good	5.866 \| good	23.907 \| good	22.311 \| good	1.049 \| good	3.351 \| good	0.229 \| good
2026-09-06T16:00:00.000Z	49 \| good	9.219 \| good	34.278 \| good	21.355 \| good	1.019 \| good	3.323 \| good	0.251 \| good
2026-09-06T17:00:00.000Z	49 \| good	8.801 \| good	23.715 \| good	27.466 \| good	1.027 \| good	3.381 \| good	0.251 \| good
2026-09-06T18:00:00.000Z	44 \| good	8.157 \| good	32 \| good	34.593 \| good	1.12 \| good	3.847 \| good	0.251 \| good
2026-09-06T19:00:00.000Z	44 \| good	8.033 \| good	22.857 \| good	37.238 \| good	1.243 \| good	2.826 \| good	0.27 \| good
2026-09-06T20:00:00.000Z	44 \| good	7.583 \| good	28.3 \| good	36.365 \| good	1.265 \| good	2.761 \| good	0.272 \| good
2026-09-06T21:00:00.000Z	36 \| good	5.021 \| good	16.431 \| good	38.767 \| good	1.312 \| good	2.899 \| good	0.209 \| good
2026-09-06T22:00:00.000Z	40 \| good	5.193 \| good	21.199 \| good	42.644 \| good	1.292 \| good	3.436 \| good	0.231 \| good
2026-09-06T23:00:00.000Z	40 \| good	5.251 \| good	23.942 \| good	43.129 \| good	1.37 \| good	3.598 \| good	0.295 \| good
2026-09-07T00:00:00.000Z	34 \| good	4.908 \| good	21.712 \| good	36.694 \| good	1.317 \| good	3.455 \| good	0.297 \| good
2026-09-07T01:00:00.000Z	43 \| good	4.86 \| good	21.818 \| good	45.762 \| good	1.388 \| good	3.495 \| good	0.253 \| good
2026-09-07T02:00:00.000Z	33 \| good	6.316 \| good	30.098 \| good	35.701 \| good	1.234 \| good	5.872 \| good	0.319 \| good
2026-09-07T03:00:00.000Z	34 \| good	4.056 \| good	18.015 \| good	37.341 \| good	0.47 \| good	1.184 \| good	0.162 \| good
2026-09-07T04:00:00.000Z	33 \| good	5.559 \| good	18.449 \| good	33.272 \| good	1.069 \| good	5.291 \| good	0.362 \| good
2026-09-07T05:00:00.000Z	33 \| good	5.601 \| good	18.987 \| good	29.774 \| good	1.045 \| good	5.698 \| good	0.319 \| good
2026-09-07T06:00:00.000Z	27 \| good	5.468 \| good	23.877 \| good	26.025 \| good	1.023 \| good	5.776 \| good	0.253 \| good
2026-09-07T07:00:00.000Z	27 \| good	5.442 \| good	23.864 \| good	27.754 \| good	1.053 \| good	5.144 \| good	0.245 \| good
2026-09-07T08:00:00.000Z	27 \| good	5.073 \| good	24.595 \| good	22.706 \| good	0.98 \| good	4.955 \| good	0.223 \| good
2026-09-07T09:00:00.000Z	27 \| good	4.861 \| good	19.172 \| good	24.024 \| good	0.924 \| good	5.258 \| good	0.261 \| good
2026-09-07T10:00:00.000Z	27 \| good	5.266 \| good	17.37 \| good	24.194 \| good	1.055 \| good	5.327 \| good	0.261 \| good
2026-09-07T10:00:00.000Z	33 \| good	5.561 \| good	20.246 \| good	21.986 \| good	1.143 \| good	5.141 \| good	0.238 \| good
2026-09-07T11:00:00.000Z	20 \| good	3.44 \| good	14.992 \| good	21.923 \| good	0.673 \| good	2.059 \| good	0.172 \| good
2026-09-07T12:00:00.000Z	25 \| good	3.837 \| good	16.985 \| good	27.21 \| good	0.644 \| good	2.08 \| good	0.173 \| good
2026-09-07T13:00:00.000Z	27 \| good	5.051 \| good	21.953 \| good	29.284 \| good	0.634 \| good	1.613 \| good	0.173 \| good
2026-09-07T14:00:00.000Z	33 \| good	5.656 \| good	24.06 \| good	36.057 \| good	0.626 \| good	1.127 \| good	0.173 \| good
2026-09-07T15:00:00.000Z	38 \| good	5.798 \| good	25.013 \| good	41.414 \| good	0.576 \| good	0.723 \| good	0.172 \| good
2026-09-07T16:00:00.000Z	43 \| good	4.711 \| good	20.864 \| good	45.822 \| good	0.512 \| good	0.519 \| good	0.169 \| good
2026-09-07T17:00:00.000Z	44 \| good	3.875 \| good	16.965 \| good	47.793 \| good	0.458 \| good	0.411 \| good	0.164 \| good
2026-09-07T18:00:00.000Z	45 \| good	4.158 \| good	18.02 \| good	48.83 \| good	0.405 \| good	0.384 \| good	0.162 \| good
2026-09-07T19:00:00.000Z	44 \| good	4.874 \| good	21 \| good	48.482 \| good	0.358 \| good	0.384 \| good	0.162 \| good
2026-09-07T20:00:00.000Z	44 \| good	5.282 \| good	22.967 \| good	48.047 \| good	0.317 \| good	0.393 \| good	0.161 \| good
2026-09-07T21:00:00.000Z	43 \| good	4.404 \| good	19.034 \| good	46.401 \| good	0.282 \| good	0.414 \| good	0.162 \| good
2026-09-07T22:00:00.000Z	41 \| good	3.522 \| good	15.943 \| good	43.683 \| good	0.249 \| good	0.473 \| good	0.163 \| good
2026-09-07T23:00:00.000Z	37 \| good	3.914 \| good	17.017 \| good	39.524 \| good	0.217 \| good	0.616 \| good	0.165 \| good
2026-09-08T00:00:00.000Z	29 \| good	4.564 \| good	20.008 \| good	31.083 \| good	0.192 \| good	0.811 \| good	0.167 \| good
2026-09-08T01:00:00.000Z	33 \| good	6.088 \| good	27.022 \| good	32.216 \| good	0.175 \| good	0.963 \| good	0.17 \| good
2026-09-08T02:00:00.000Z	33 \| good	6.474 \| good	29 \| good	29.201 \| good	0.173 \| good	1.044 \| good	0.172 \| good
2026-09-08T03:00:00.000Z	38 \| good	7.053 \| good	31.055 \| good	29.783 \| good	0.184 \| good	1.132 \| good	0.174 \| good
2026-09-08T04:00:00.000Z	44 \| good	7.695 \| good	33.991 \| good	27.612 \| good	0.197 \| good	1.214 \| good	0.176 \| good
2026-09-08T05:00:00.000Z	49 \| good	8.699 \| good	38.067 \| good	26.496 \| good	0.207 \| good	1.251 \| good	0.177 \| good
2026-09-08T06:00:00.000Z	52 \| moderate	10.088 \| good	45.004 \| good	26.088 \| good	0.216 \| good	1.264 \| good	0.178 \| good
2026-09-08T07:00:00.000Z	49 \| good	8.722 \| good	38.091 \| good	23.188 \| good	0.225 \| good	1.271 \| good	0.178 \| good
2026-09-08T08:00:00.000Z	44 \| good	7.827 \| good	34.074 \| good	24.764 \| good	0.234 \| good	1.273 \| good	0.178 \| good
2026-09-08T09:00:00.000Z	44 \| good	7.85 \| good	34.074 \| good	23.181 \| good	0.243 \| good	1.316 \| good	0.178 \| good
2026-09-08T10:00:00.000Z	44 \| good	8.206 \| good	36.032 \| good	16.189 \| good	0.251 \| good	1.415 \| good	0.178 \| good
2026-09-08T11:00:00.000Z	38 \| good	6.519 \| good	28.967 \| good	19.858 \| good	0.257 \| good	1.551 \| good	0.179 \| good
2026-09-08T12:00:00.000Z	33 \| good	5.679 \| good	24.029 \| good	27.12 \| good	0.26 \| good	1.685 \| good	0.182 \| good
2026-09-08T13:00:00.000Z	27 \| good	4.929 \| good	21.01 \| good	28.083 \| good	0.269 \| good	1.51 \| good	0.185 \| good
2026-09-08T14:00:00.000Z	27 \| good	5.418 \| good	23.01 \| good	28.061 \| good	0.303 \| good	1.072 \| good	0.182 \| good
2026-09-08T15:00:00.000Z	33 \| good	6.148 \| good	26.953 \| good	28.966 \| good	0.329 \| good	0.684 \| good	0.178 \| good
2026-09-08T16:00:00.000Z	38 \| good	6.892 \| good	30.913 \| good	33.581 \| good	0.325 \| good	0.497 \| good	0.176 \| good
2026-09-08T17:00:00.000Z	38 \| good	7.044 \| good	30.968 \| good	41.12 \| good	0.299 \| good	0.437 \| good	0.174 \| good
2026-09-08T18:00:00.000Z	43 \| good	6.873 \| good	30.058 \| good	46.497 \| good	0.27 \| good	0.406 \| good	0.174 \| good
2026-09-08T19:00:00.000Z	44 \| good	6.293 \| good	27.953 \| good	47.729 \| good	0.247 \| good	0.401 \| good	0.174 \| good
2026-09-08T20:00:00.000Z	44 \| good	5.967 \| good	26.933 \| good	47.326 \| good	0.231 \| good	0.407 \| good	0.174 \| good
2026-09-08T21:00:00.000Z	46 \| good	5.479 \| good	23.046 \| good	49.613 \| good	0.222 \| good	0.428 \| good	0.174 \| good
2026-09-08T22:00:00.000Z	44 \| good	5.205 \| good	22.889 \| good	47.579 \| good	0.211 \| good	0.493 \| good	0.175 \| good
2026-09-08T23:00:00.000Z	38 \| good	5.398 \| good	23.031 \| good	41.358 \| good	0.209 \| good	0.675 \| good	0.177 \| good
2026-09-09T00:00:00.000Z	33 \| good	5.85 \| good	25.047 \| good	30.87 \| good	0.198 \| good	1.52 \| good	0.186 \| good
2026-09-09T01:00:00.000Z	38 \| good	7 \| good	31 \| good	30.07 \| good	0.192 \| good	2.145 \| good	0.194 \| good
2026-09-09T02:00:00.000Z	44 \| good	7.721 \| good	33.991 \| good	27.172 \| good	0.189 \| good	2.17 \| good	0.195 \| good
2026-09-09T03:00:00.000Z	44 \| good	7.954 \| good	34.981 \| good	28.155 \| good	0.189 \| good	2.052 \| good	0.195 \| good
2026-09-09T04:00:00.000Z	44 \| good	7.533 \| good	33.011 \| good	25.806 \| good	0.192 \| good	1.942 \| good	0.195 \| good
2026-09-09T05:00:00.000Z	44 \| good	7.942 \| good	34.965 \| good	22.626 \| good	0.194 \| good	1.827 \| good	0.193 \| good
2026-09-09T06:00:00.000Z	44 \| good	7.951 \| good	34.965 \| good	20.431 \| good	0.191 \| good	1.65 \| good	0.189 \| good
2026-09-09T07:00:00.000Z	44 \| good	8.202 \| good	36.002 \| good	17.942 \| good	0.184 \| good	1.474 \| good	0.184 \| good
2026-09-09T08:00:00.000Z	44 \| good	8.342 \| good	36.935 \| good	18.19 \| good	0.176 \| good	1.362 \| good	0.178 \| good
2026-09-09T09:00:00.000Z	44 \| good	7.756 \| good	33.993 \| good	20.138 \| good	0.169 \| good	1.317 \| good	0.173 \| good
2026-09-09T10:00:00.000Z	49 \| good	9.09 \| good	40.925 \| good	15.595 \| good	0.165 \| good	1.308 \| good	0.168 \| good

Live air quality index in Kentucky, USA today

Major air pollutants in Kentucky, USA

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

Track live Kentucky, USA air quality forecast and history

Get reliable air quality data to drive your business

Kentucky, USA air quality map: Stay updated on AQI near you

Air quality in cities of Kentucky, USA

Air quality in nearby states

Ohio, USA

Indiana, USA

Tennessee, USA

West Virginia, USA

Virginia, USA

North Carolina, USA

How accurate is Kentucky, USA air quality data?

Air quality levels in US

Frequently asked questions

How often is air quality information updated for Kentucky, USA?

What time in the last 24 hours was the air quality in Kentucky, USA at its worst?

When did Kentucky, USA experience the best air quality in the last 24 hours?

What is the AQI in Kentucky, USA right now?

What is the most common type of pollution in Kentucky, USA?

What should I do in case of poor air quality in Kentucky, USA?

What is the PM2.5 level in Kentucky, USA at the moment?

What is the PM10 level in Kentucky, USA at the moment?

What is the carbon monoxide (CO) level in Kentucky, USA at the moment?

What is the sulfur dioxide (SO2) level in Kentucky, USA at the moment?

What is the ozone (O3) level in Kentucky, USA at the moment?

What is the nitrogen dioxide (NO2) level in Kentucky, USA 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 Kentucky, USA at the moment?

What is the PM₁₀ level in Kentucky, USA at the moment?

What is the sulfur dioxide (SO₂) level in Kentucky, USA at the moment?

What is the ozone (O₃) level in Kentucky, USA at the moment?

What is the nitrogen dioxide (NO₂) level in Kentucky, USA at the moment?