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

The PM10 concentration in Kentucky, USA is 19.2 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 0.983 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 24.243 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 12.651 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 4.511 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)

4.51 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

19.20 μg/m³

155

255

425

605+

Ozone (O₃)

24.24 ppb

201

201+

Sulfur Dioxide (SO₂)

0.98 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

12.65 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.23 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

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
2026-01-14T17:00:00.000Z	27 \| good	2.966 \| good	11.631 \| good	29.452 \| good	0.958 \| good	8.283 \| good	0.165 \| good
2026-01-14T18:00:00.000Z	29 \| good	4.584 \| good	17.28 \| good	30.818 \| good	0.668 \| good	6.589 \| good	0.113 \| good
2026-01-14T19:00:00.000Z	28 \| good	4.367 \| good	12.282 \| good	30.369 \| good	0.607 \| good	7.332 \| good	0.113 \| good
2026-01-14T20:00:00.000Z	30 \| good	3.468 \| good	8.473 \| good	31.711 \| good	0.609 \| good	6.084 \| good	0.113 \| good
2026-01-14T21:00:00.000Z	31 \| good	3.443 \| good	15.721 \| good	34.161 \| good	0.918 \| good	4.903 \| good	0.136 \| good
2026-01-14T22:00:00.000Z	28 \| good	3.506 \| good	12.355 \| good	30.363 \| good	0.891 \| good	4.015 \| good	0.122 \| good
2026-01-14T23:00:00.000Z	24 \| good	2.725 \| good	7.405 \| good	25.597 \| good	1.397 \| good	4.173 \| good	0.122 \| good
2026-01-15T00:00:00.000Z	28 \| good	2.73 \| good	10.158 \| good	29.734 \| good	1.397 \| good	4.922 \| good	0.161 \| good
2026-01-15T01:00:00.000Z	27 \| good	1.784 \| good	5.962 \| good	28.773 \| good	1.076 \| good	5.009 \| good	0.122 \| good
2026-01-15T02:00:00.000Z	26 \| good	2.245 \| good	9 \| good	28.291 \| good	1.24 \| good	4.762 \| good	0.122 \| good
2026-01-15T03:00:00.000Z	28 \| good	2.51 \| good	11.253 \| good	30.036 \| good	1.217 \| good	4.378 \| good	0.144 \| good
2026-01-15T04:00:00.000Z	28 \| good	2.523 \| good	6.33 \| good	30.158 \| good	1.196 \| good	4.442 \| good	0.144 \| good
2026-01-15T05:00:00.000Z	26 \| good	2.487 \| good	9.021 \| good	28.435 \| good	1.051 \| good	4.777 \| good	0.144 \| good
2026-01-15T06:00:00.000Z	26 \| good	2.405 \| good	7.093 \| good	28.173 \| good	0.677 \| good	5.009 \| good	0.144 \| good
2026-01-15T07:00:00.000Z	28 \| good	2.37 \| good	7.656 \| good	30.015 \| good	0.694 \| good	5.647 \| good	0.161 \| good
2026-01-15T08:00:00.000Z	27 \| good	2.176 \| good	7.618 \| good	29.109 \| good	1.013 \| good	4.914 \| good	0.144 \| good
2026-01-15T09:00:00.000Z	28 \| good	2.075 \| good	7.224 \| good	29.973 \| good	1.013 \| good	6.082 \| good	0.122 \| good
2026-01-15T10:00:00.000Z	28 \| good	2.178 \| good	6.315 \| good	30.008 \| good	0.673 \| good	4.563 \| good	0.144 \| good
2026-01-15T11:00:00.000Z	28 \| good	2.247 \| good	9.189 \| good	29.911 \| good	0.846 \| good	5.423 \| good	0.122 \| good
2026-01-15T12:00:00.000Z	27 \| good	2.447 \| good	10.6 \| good	29.353 \| good	0.837 \| good	6.251 \| good	0.157 \| good
2026-01-15T13:00:00.000Z	26 \| good	2.556 \| good	11.211 \| good	27.73 \| good	1.036 \| good	4.572 \| good	0.161 \| good
2026-01-15T14:00:00.000Z	26 \| good	2.764 \| good	10.454 \| good	28.399 \| good	0.855 \| good	7.042 \| good	0.179 \| good
2026-01-15T15:00:00.000Z	26 \| good	3.005 \| good	12.824 \| good	28.002 \| good	0.846 \| good	5.846 \| good	0.187 \| good
2026-01-15T16:00:00.000Z	27 \| good	3.044 \| good	12.743 \| good	29.439 \| good	0.847 \| good	6.731 \| good	0.165 \| good
2026-01-15T17:00:00.000Z	28 \| good	2.926 \| good	11.993 \| good	29.78 \| good	0.676 \| good	3.965 \| good	0.143 \| good
2026-01-15T18:00:00.000Z	28 \| good	2.836 \| good	12.951 \| good	29.802 \| good	0.877 \| good	4.365 \| good	0.136 \| good
2026-01-15T19:00:00.000Z	30 \| good	2.581 \| good	11.502 \| good	31.873 \| good	1.035 \| good	5.135 \| good	0.165 \| good
2026-01-15T20:00:00.000Z	30 \| good	2.473 \| good	7.981 \| good	31.543 \| good	0.693 \| good	3.313 \| good	0.165 \| good
2026-01-15T21:00:00.000Z	29 \| good	2.477 \| good	11.386 \| good	31.322 \| good	0.844 \| good	4.203 \| good	0.158 \| good
2026-01-15T22:00:00.000Z	29 \| good	2.472 \| good	8.294 \| good	31.339 \| good	1.003 \| good	4.784 \| good	0.179 \| good
2026-01-15T23:00:00.000Z	29 \| good	2.271 \| good	9.405 \| good	31.419 \| good	1.113 \| good	6.69 \| good	0.185 \| good
2026-01-16T00:00:00.000Z	29 \| good	2.361 \| good	12.749 \| good	31.055 \| good	2.318 \| good	8.409 \| good	0.2 \| good
2026-01-16T01:00:00.000Z	27 \| good	2.417 \| good	10.314 \| good	28.887 \| good	2.674 \| good	11.24 \| good	0.185 \| good
2026-01-16T02:00:00.000Z	25 \| good	2.664 \| good	12.28 \| good	26.6 \| good	2.65 \| good	12.867 \| good	0.249 \| good
2026-01-16T03:00:00.000Z	15 \| good	1.621 \| good	6.986 \| good	15.837 \| good	1.193 \| good	3.442 \| good	0.161 \| good
2026-01-16T04:00:00.000Z	21 \| good	3.388 \| good	11.504 \| good	23.259 \| good	2.773 \| good	15.95 \| good	0.206 \| good
2026-01-16T05:00:00.000Z	22 \| good	3.922 \| good	17.268 \| good	20.169 \| good	1.043 \| good	14.026 \| good	0.185 \| good
2026-01-16T06:00:00.000Z	22 \| good	3.55 \| good	13.907 \| good	18.463 \| good	1.396 \| good	13.22 \| good	0.185 \| good
2026-01-16T07:00:00.000Z	22 \| good	3.55 \| good	12.177 \| good	23.267 \| good	1.011 \| good	11.479 \| good	0.184 \| good
2026-01-16T08:00:00.000Z	33 \| good	5.792 \| good	27.256 \| good	24.007 \| good	0.794 \| good	15.876 \| good	0.185 \| good
2026-01-16T09:00:00.000Z	27 \| good	4.919 \| good	17.981 \| good	17.269 \| good	0.794 \| good	16.786 \| good	0.185 \| good
2026-01-16T10:00:00.000Z	27 \| good	5.239 \| good	18.752 \| good	21.679 \| good	0.72 \| good	10.588 \| good	0.185 \| good
2026-01-16T11:00:00.000Z	27 \| good	5.428 \| good	21.845 \| good	27.342 \| good	0.784 \| good	10.151 \| good	0.185 \| good
2026-01-16T12:00:00.000Z	27 \| good	5.204 \| good	22.624 \| good	25.402 \| good	1.01 \| good	11.064 \| good	0.233 \| good
2026-01-16T13:00:00.000Z	27 \| good	4.809 \| good	27.752 \| good	23.333 \| good	0.917 \| good	12.951 \| good	0.248 \| good
2026-01-16T14:00:00.000Z	27 \| good	5.18 \| good	26.41 \| good	22.031 \| good	0.779 \| good	14.803 \| good	0.228 \| good
2026-01-16T15:00:00.000Z	27 \| good	4.999 \| good	26.896 \| good	24.381 \| good	0.731 \| good	13.355 \| good	0.228 \| good
2026-01-16T16:00:00.000Z	27 \| good	4.511 \| good	19.2 \| good	24.243 \| good	0.983 \| good	12.651 \| good	0.227 \| good
2026-01-16T17:00:00.000Z	26 \| good	4.478 \| good	19.015 \| good	28.267 \| good	0.887 \| good	1.883 \| good	0.152 \| good
2026-01-16T18:00:00.000Z	28 \| good	4.03 \| good	17.98 \| good	29.714 \| good	0.922 \| good	1.519 \| good	0.147 \| good
2026-01-16T19:00:00.000Z	27 \| good	3.64 \| good	16 \| good	28.931 \| good	0.957 \| good	1.8 \| good	0.148 \| good
2026-01-16T20:00:00.000Z	25 \| good	3.402 \| good	15.006 \| good	27.019 \| good	0.991 \| good	2.081 \| good	0.149 \| good
2026-01-16T21:00:00.000Z	26 \| good	4.379 \| good	19.003 \| good	28.334 \| good	1.026 \| good	2.362 \| good	0.15 \| good
2026-01-16T22:00:00.000Z	25 \| good	4.022 \| good	17.982 \| good	26.658 \| good	1.039 \| good	2.767 \| good	0.154 \| good
2026-01-16T23:00:00.000Z	24 \| good	3.873 \| good	17.001 \| good	25.738 \| good	1.051 \| good	3.173 \| good	0.157 \| good
2026-01-17T00:00:00.000Z	24 \| good	4.103 \| good	18.007 \| good	25.866 \| good	1.064 \| good	3.579 \| good	0.161 \| good
2026-01-17T01:00:00.000Z	25 \| good	4.373 \| good	19.002 \| good	26.978 \| good	1.023 \| good	3.486 \| good	0.161 \| good
2026-01-17T02:00:00.000Z	26 \| good	4.093 \| good	18.01 \| good	27.594 \| good	0.982 \| good	3.393 \| good	0.162 \| good
2026-01-17T03:00:00.000Z	27 \| good	4.697 \| good	20.028 \| good	26.59 \| good	0.941 \| good	3.3 \| good	0.163 \| good
2026-01-17T04:00:00.000Z	27 \| good	4.825 \| good	21.007 \| good	27.616 \| good	0.858 \| good	3.118 \| good	0.162 \| good
2026-01-17T05:00:00.000Z	33 \| good	5.615 \| good	24.02 \| good	29.016 \| good	0.774 \| good	2.935 \| good	0.162 \| good
2026-01-17T06:00:00.000Z	33 \| good	5.857 \| good	25.042 \| good	27.119 \| good	0.69 \| good	2.752 \| good	0.161 \| good
2026-01-17T07:00:00.000Z	33 \| good	6.006 \| good	26.972 \| good	25.982 \| good	0.695 \| good	2.662 \| good	0.162 \| good
2026-01-17T08:00:00.000Z	33 \| good	5.751 \| good	25.012 \| good	22.663 \| good	0.699 \| good	2.573 \| good	0.163 \| good
2026-01-17T09:00:00.000Z	27 \| good	4.845 \| good	21.003 \| good	24.174 \| good	0.703 \| good	2.484 \| good	0.163 \| good
2026-01-17T10:00:00.000Z	27 \| good	4.502 \| good	19.987 \| good	26.309 \| good	0.799 \| good	2.421 \| good	0.164 \| good
2026-01-17T11:00:00.000Z	25 \| good	3.57 \| good	15.988 \| good	27.279 \| good	0.896 \| good	2.359 \| good	0.164 \| good
2026-01-17T12:00:00.000Z	24 \| good	2.411 \| good	10.003 \| good	25.514 \| good	0.992 \| good	2.296 \| good	0.165 \| good
2026-01-17T13:00:00.000Z	22 \| good	2.243 \| good	9.002 \| good	23.731 \| good	1.287 \| good	2.173 \| good	0.163 \| good
2026-01-17T14:00:00.000Z	19 \| good	2.43 \| good	10 \| good	20.991 \| good	1.582 \| good	2.049 \| good	0.161 \| good
2026-01-17T15:00:00.000Z	19 \| good	3.121 \| good	13.971 \| good	21.381 \| good	1.877 \| good	1.926 \| good	0.159 \| good
2026-01-17T16:00:00.000Z	22 \| good	3.912 \| good	17 \| good	22.345 \| good	1.743 \| good	1.634 \| good	0.155 \| good
2026-01-17T17:00:00.000Z	22 \| good	4.079 \| good	17.992 \| good	20.729 \| good	1.61 \| good	1.343 \| good	0.151 \| good
2026-01-17T18:00:00.000Z	22 \| good	3.721 \| good	16.014 \| good	23.26 \| good	1.477 \| good	1.051 \| good	0.146 \| good
2026-01-17T19:00:00.000Z	20 \| good	3.471 \| good	15.013 \| good	21.725 \| good	1.269 \| good	1.047 \| good	0.145 \| good
2026-01-17T20:00:00.000Z	21 \| good	3.43 \| good	15 \| good	23.276 \| good	1.062 \| good	1.043 \| good	0.144 \| good
2026-01-17T21:00:00.000Z	20 \| good	3.09 \| good	12.04 \| good	22.281 \| good	0.855 \| good	1.038 \| good	0.142 \| good
2026-01-17T22:00:00.000Z	19 \| good	2.371 \| good	9.997 \| good	20.218 \| good	0.901 \| good	1.62 \| good	0.147 \| good
2026-01-17T23:00:00.000Z	15 \| good	1.922 \| good	8.003 \| good	16.142 \| good	0.947 \| good	2.202 \| good	0.151 \| good
2026-01-18T00:00:00.000Z	14 \| good	2.032 \| good	8.023 \| good	14.856 \| good	0.993 \| good	2.783 \| good	0.156 \| good
2026-01-18T01:00:00.000Z	16 \| good	2.71 \| good	11 \| good	15.021 \| good	1.458 \| good	2.882 \| good	0.156 \| good
2026-01-18T02:00:00.000Z	22 \| good	3.538 \| good	15.975 \| good	13.87 \| good	1.922 \| good	2.981 \| good	0.157 \| good
2026-01-18T03:00:00.000Z	22 \| good	4.209 \| good	18.974 \| good	14.089 \| good	2.386 \| good	3.08 \| good	0.158 \| good
2026-01-18T04:00:00.000Z	27 \| good	4.589 \| good	20 \| good	13.738 \| good	2.462 \| good	2.965 \| good	0.157 \| good
2026-01-18T05:00:00.000Z	22 \| good	4.311 \| good	18.992 \| good	12.603 \| good	2.538 \| good	2.85 \| good	0.156 \| good
2026-01-18T06:00:00.000Z	22 \| good	4.331 \| good	19 \| good	12.406 \| good	2.614 \| good	2.736 \| good	0.154 \| good
2026-01-18T07:00:00.000Z	22 \| good	4.341 \| good	19.002 \| good	11.782 \| good	2.469 \| good	2.662 \| good	0.154 \| good
2026-01-18T08:00:00.000Z	27 \| good	4.72 \| good	20.98 \| good	11.108 \| good	2.324 \| good	2.588 \| good	0.153 \| good
2026-01-18T09:00:00.000Z	22 \| good	4.42 \| good	19.011 \| good	10.762 \| good	2.179 \| good	2.514 \| good	0.153 \| good
2026-01-18T10:00:00.000Z	22 \| good	3.861 \| good	17.003 \| good	8.851 \| good	2.192 \| good	2.572 \| good	0.153 \| good
2026-01-18T11:00:00.000Z	16 \| good	3.31 \| good	14.98 \| good	10.535 \| good	2.204 \| good	2.63 \| good	0.154 \| good
2026-01-18T12:00:00.000Z	16 \| good	3.311 \| good	14.976 \| good	10.259 \| good	2.216 \| good	2.688 \| good	0.155 \| good
2026-01-18T13:00:00.000Z	16 \| good	3.36 \| good	14.995 \| good	10.401 \| good	2.5 \| good	2.409 \| good	0.154 \| good
2026-01-18T14:00:00.000Z	16 \| good	2.661 \| good	10.99 \| good	11.412 \| good	2.784 \| good	2.129 \| good	0.153 \| good
2026-01-18T15:00:00.000Z	16 \| good	2.692 \| good	11.003 \| good	12.545 \| good	3.068 \| good	1.85 \| good	0.152 \| good
2026-01-18T16:00:00.000Z	16 \| good	3.381 \| good	15 \| good	13.885 \| good	2.753 \| good	1.635 \| good	0.151 \| 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
Owensboro, Kentucky	49 Good	8.78μg/m³ Good	39.22μg/m³ Good	29.52ppb Good	2.19ppb Good	10.05ppb Good	0.18ppm Good
Glasgow, Kentucky	28 Good	3.20μg/m³ Good	15.18μg/m³ Good	30.34ppb Good	1.24ppb Good	12.21ppb Good	0.22ppm Good
Nicholasville, Kentucky	27 Good	5.19μg/m³ Good	22.95μg/m³ Good	24.96ppb Good	0.71ppb Good	13.42ppb Good	0.23ppm Good
Shively, Kentucky	27 Good	5.11μg/m³ Good	21.35μg/m³ Good	22.71ppb Good	0.57ppb Good	15.41ppb Good	0.26ppm Good
Berea, Kentucky	27 Good	5.00μg/m³ Good	27.27μg/m³ Good	24.43ppb Good	0.72ppb Good	13.35ppb Good	0.23ppm Good
Campbellsville, Kentucky	27 Good	4.00μg/m³ Good	20.29μg/m³ Good	29.02ppb Good	1.04ppb Good	12.45ppb Good	0.23ppm Good
Danville, Kentucky	27 Good	4.54μg/m³ Good	25.59μg/m³ Good	29.13ppb Good	0.69ppb Good	13.37ppb Good	0.23ppm Good
Louisville, Kentucky	27 Good	5.00μg/m³ Good	21.86μg/m³ Good	22.72ppb Good	0.54ppb Good	14.44ppb Good	0.25ppm Good
Richmond, Kentucky	27 Good	5.00μg/m³ Good	26.90μg/m³ Good	24.38ppb Good	0.73ppb Good	13.36ppb Good	0.23ppm Good
Winchester, Kentucky	27 Good	4.97μg/m³ Good	25.95μg/m³ Good	23.52ppb Good	0.76ppb Good	13.55ppb Good	0.23ppm Good
Burlington, Kentucky	27 Good	4.65μg/m³ Good	18.36μg/m³ Good	22.32ppb Good	1.05ppb Good	13.62ppb Good	0.24ppm Good
Covington, Kentucky	27 Good	4.82μg/m³ Good	18.64μg/m³ Good	21.75ppb Good	1.22ppb Good	13.43ppb Good	0.24ppm Good
Francisville, Kentucky	27 Good	4.64μg/m³ Good	18.51μg/m³ Good	22.82ppb Good	1.08ppb Good	13.69ppb Good	0.24ppm Good
Erlanger, Kentucky	27 Good	4.79μg/m³ Good	19.39μg/m³ Good	21.85ppb Good	1.19ppb Good	13.70ppb Good	0.25ppm Good
Elizabethtown, Kentucky	26 Good	3.81μg/m³ Good	17.07μg/m³ Good	28.38ppb Good	0.95ppb Good	12.57ppb Good	0.24ppm Good
Georgetown, Kentucky	27 Good	4.68μg/m³ Good	21.20μg/m³ Good	24.18ppb Good	0.73ppb Good	13.40ppb Good	0.23ppm Good
LexingtonFayette, Kentucky	27 Good	4.72μg/m³ Good	21.09μg/m³ Good	23.17ppb Good	0.73ppb Good	13.41ppb Good	0.23ppm Good
Lawrenceburg, Kentucky	27 Good	4.65μg/m³ Good	25.41μg/m³ Good	25.74ppb Good	0.67ppb Good	13.51ppb Good	0.23ppm Good
Newport, Kentucky	27 Good	4.76μg/m³ Good	14.61μg/m³ Good	21.43ppb Good	1.31ppb Good	12.01ppb Good	0.23ppm Good
Paris, Kentucky	27 Good	4.74μg/m³ Good	21.07μg/m³ Good	22.05ppb Good	0.80ppb Good	13.55ppb Good	0.23ppm Good
Versailles, Kentucky	27 Good	4.78μg/m³ Good	24.51μg/m³ Good	25.04ppb Good	0.70ppb Good	13.46ppb Good	0.23ppm Good
Florence, Kentucky	27 Good	4.60μg/m³ Good	17.50μg/m³ Good	22.73ppb Good	0.98ppb Good	13.45ppb Good	0.24ppm Good
Frankfort, Kentucky	27 Good	4.63μg/m³ Good	25.45μg/m³ Good	24.55ppb Good	0.68ppb Good	13.48ppb Good	0.23ppm Good
Fort Thomas, Kentucky	27 Good	4.58μg/m³ Good	17.17μg/m³ Good	21.72ppb Good	1.21ppb Good	12.99ppb Good	0.24ppm Good
Franklin, Kentucky	25 Good	4.07μg/m³ Good	17.32μg/m³ Good	27.19ppb Good	1.49ppb Good	11.06ppb Good	0.21ppm Good
Henderson, Kentucky	27 Good	4.58μg/m³ Good	17.93μg/m³ Good	25.47ppb Good	1.46ppb Good	8.08ppb Good	0.13ppm Good
Independence, Kentucky	27 Good	4.63μg/m³ Good	18.97μg/m³ Good	21.86ppb Good	1.17ppb Good	13.58ppb Good	0.24ppm Good
Madisonville, Kentucky	23 Good	4.48μg/m³ Good	16.72μg/m³ Good	24.94ppb Good	1.36ppb Good	10.02ppb Good	0.17ppm Good
Somerset, Kentucky	27 Good	4.60μg/m³ Good	20.00μg/m³ Good	24.71ppb Good	0.70ppb Good	13.06ppb Good	0.23ppm Good
Bardstown, Kentucky	22 Good	4.33μg/m³ Good	15.21μg/m³ Good	23.70ppb Good	0.62ppb Good	13.06ppb Good	0.25ppm Good
Alexandria, Kentucky	22 Good	4.46μg/m³ Good	18.30μg/m³ Good	21.86ppb Good	1.17ppb Good	13.44ppb Good	0.24ppm Good
Bowling Green, Kentucky	23 Good	4.40μg/m³ Good	23.74μg/m³ Good	24.95ppb Good	1.48ppb Good	11.09ppb Good	0.21ppm Good
La Grange, Kentucky	22 Good	4.32μg/m³ Good	12.07μg/m³ Good	23.22ppb Good	0.59ppb Good	13.81ppb Good	0.23ppm Good
Lyndon, Kentucky	22 Good	4.43μg/m³ Good	14.60μg/m³ Good	22.87ppb Good	0.37ppb Good	12.45ppb Good	0.23ppm Good
Murray, Kentucky	24 Good	3.23μg/m³ Good	14.22μg/m³ Good	25.69ppb Good	1.34ppb Good	9.30ppb Good	0.21ppm Good
Radcliff, Kentucky	22 Good	4.36μg/m³ Good	18.73μg/m³ Good	24.25ppb Good	0.88ppb Good	13.16ppb Good	0.24ppm Good
Shelbyville, Kentucky	22 Good	4.40μg/m³ Good	15.61μg/m³ Good	23.82ppb Good	0.62ppb Good	13.67ppb Good	0.23ppm Good
Shepherdsville, Kentucky	23 Good	4.35μg/m³ Good	17.94μg/m³ Good	25.17ppb Good	0.76ppb Good	14.71ppb Good	0.25ppm Good
St. Matthews, Kentucky	22 Good	4.46μg/m³ Good	15.79μg/m³ Good	22.15ppb Good	0.25ppb Good	10.47ppb Good	0.21ppm Good
Fort Campbell North, Kentucky	23 Good	3.30μg/m³ Good	14.97μg/m³ Good	25.26ppb Good	1.51ppb Good	10.60ppb Good	0.19ppm Good
Hopkinsville, Kentucky	23 Good	4.09μg/m³ Good	20.11μg/m³ Good	25.11ppb Good	1.51ppb Good	10.42ppb Good	0.18ppm Good
Jeffersontown, Kentucky	22 Good	4.09μg/m³ Good	7.80μg/m³ Good	24.32ppb Good	0.48ppb Good	14.10ppb Good	0.24ppm Good
Mount Washington, Kentucky	22 Good	4.22μg/m³ Good	9.38μg/m³ Good	22.08ppb Good	0.56ppb Good	14.12ppb Good	0.25ppm Good
Paducah, Kentucky	21 Good	2.90μg/m³ Good	12.00μg/m³ Good	23.35ppb Good	1.88ppb Good	9.86ppb Good	0.22ppm Good
Ashland, Kentucky	22 Good	3.68μg/m³ Good	16.05μg/m³ Good	20.51ppb Good	1.56ppb Good	11.36ppb Good	0.24ppm Good

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

0.27ppm

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 08:00:00 on 2026-01-16.

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 03:00:00 on 2026-01-16.

What is the AQI in Kentucky, USA right now?

As of now, the AQI in Kentucky, USA is 27, 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 4.511 μg/m³.

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

The PM₁₀ concentration in Kentucky, USA is 19.2 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 0.227 ppm.

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

Currently, Kentucky, USA has a sulfur dioxide (SO₂) concentration of 0.983 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 24.243 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 12.651 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-01-14T17:00:00.000Z	27 \| good	2.966 \| good	11.631 \| good	29.452 \| good	0.958 \| good	8.283 \| good	0.165 \| good
2026-01-14T18:00:00.000Z	29 \| good	4.584 \| good	17.28 \| good	30.818 \| good	0.668 \| good	6.589 \| good	0.113 \| good
2026-01-14T19:00:00.000Z	28 \| good	4.367 \| good	12.282 \| good	30.369 \| good	0.607 \| good	7.332 \| good	0.113 \| good
2026-01-14T20:00:00.000Z	30 \| good	3.468 \| good	8.473 \| good	31.711 \| good	0.609 \| good	6.084 \| good	0.113 \| good
2026-01-14T21:00:00.000Z	31 \| good	3.443 \| good	15.721 \| good	34.161 \| good	0.918 \| good	4.903 \| good	0.136 \| good
2026-01-14T22:00:00.000Z	28 \| good	3.506 \| good	12.355 \| good	30.363 \| good	0.891 \| good	4.015 \| good	0.122 \| good
2026-01-14T23:00:00.000Z	24 \| good	2.725 \| good	7.405 \| good	25.597 \| good	1.397 \| good	4.173 \| good	0.122 \| good
2026-01-15T00:00:00.000Z	28 \| good	2.73 \| good	10.158 \| good	29.734 \| good	1.397 \| good	4.922 \| good	0.161 \| good
2026-01-15T01:00:00.000Z	27 \| good	1.784 \| good	5.962 \| good	28.773 \| good	1.076 \| good	5.009 \| good	0.122 \| good
2026-01-15T02:00:00.000Z	26 \| good	2.245 \| good	9 \| good	28.291 \| good	1.24 \| good	4.762 \| good	0.122 \| good
2026-01-15T03:00:00.000Z	28 \| good	2.51 \| good	11.253 \| good	30.036 \| good	1.217 \| good	4.378 \| good	0.144 \| good
2026-01-15T04:00:00.000Z	28 \| good	2.523 \| good	6.33 \| good	30.158 \| good	1.196 \| good	4.442 \| good	0.144 \| good
2026-01-15T05:00:00.000Z	26 \| good	2.487 \| good	9.021 \| good	28.435 \| good	1.051 \| good	4.777 \| good	0.144 \| good
2026-01-15T06:00:00.000Z	26 \| good	2.405 \| good	7.093 \| good	28.173 \| good	0.677 \| good	5.009 \| good	0.144 \| good
2026-01-15T07:00:00.000Z	28 \| good	2.37 \| good	7.656 \| good	30.015 \| good	0.694 \| good	5.647 \| good	0.161 \| good
2026-01-15T08:00:00.000Z	27 \| good	2.176 \| good	7.618 \| good	29.109 \| good	1.013 \| good	4.914 \| good	0.144 \| good
2026-01-15T09:00:00.000Z	28 \| good	2.075 \| good	7.224 \| good	29.973 \| good	1.013 \| good	6.082 \| good	0.122 \| good
2026-01-15T10:00:00.000Z	28 \| good	2.178 \| good	6.315 \| good	30.008 \| good	0.673 \| good	4.563 \| good	0.144 \| good
2026-01-15T11:00:00.000Z	28 \| good	2.247 \| good	9.189 \| good	29.911 \| good	0.846 \| good	5.423 \| good	0.122 \| good
2026-01-15T12:00:00.000Z	27 \| good	2.447 \| good	10.6 \| good	29.353 \| good	0.837 \| good	6.251 \| good	0.157 \| good
2026-01-15T13:00:00.000Z	26 \| good	2.556 \| good	11.211 \| good	27.73 \| good	1.036 \| good	4.572 \| good	0.161 \| good
2026-01-15T14:00:00.000Z	26 \| good	2.764 \| good	10.454 \| good	28.399 \| good	0.855 \| good	7.042 \| good	0.179 \| good
2026-01-15T15:00:00.000Z	26 \| good	3.005 \| good	12.824 \| good	28.002 \| good	0.846 \| good	5.846 \| good	0.187 \| good
2026-01-15T16:00:00.000Z	27 \| good	3.044 \| good	12.743 \| good	29.439 \| good	0.847 \| good	6.731 \| good	0.165 \| good
2026-01-15T17:00:00.000Z	28 \| good	2.926 \| good	11.993 \| good	29.78 \| good	0.676 \| good	3.965 \| good	0.143 \| good
2026-01-15T18:00:00.000Z	28 \| good	2.836 \| good	12.951 \| good	29.802 \| good	0.877 \| good	4.365 \| good	0.136 \| good
2026-01-15T19:00:00.000Z	30 \| good	2.581 \| good	11.502 \| good	31.873 \| good	1.035 \| good	5.135 \| good	0.165 \| good
2026-01-15T20:00:00.000Z	30 \| good	2.473 \| good	7.981 \| good	31.543 \| good	0.693 \| good	3.313 \| good	0.165 \| good
2026-01-15T21:00:00.000Z	29 \| good	2.477 \| good	11.386 \| good	31.322 \| good	0.844 \| good	4.203 \| good	0.158 \| good
2026-01-15T22:00:00.000Z	29 \| good	2.472 \| good	8.294 \| good	31.339 \| good	1.003 \| good	4.784 \| good	0.179 \| good
2026-01-15T23:00:00.000Z	29 \| good	2.271 \| good	9.405 \| good	31.419 \| good	1.113 \| good	6.69 \| good	0.185 \| good
2026-01-16T00:00:00.000Z	29 \| good	2.361 \| good	12.749 \| good	31.055 \| good	2.318 \| good	8.409 \| good	0.2 \| good
2026-01-16T01:00:00.000Z	27 \| good	2.417 \| good	10.314 \| good	28.887 \| good	2.674 \| good	11.24 \| good	0.185 \| good
2026-01-16T02:00:00.000Z	25 \| good	2.664 \| good	12.28 \| good	26.6 \| good	2.65 \| good	12.867 \| good	0.249 \| good
2026-01-16T03:00:00.000Z	15 \| good	1.621 \| good	6.986 \| good	15.837 \| good	1.193 \| good	3.442 \| good	0.161 \| good
2026-01-16T04:00:00.000Z	21 \| good	3.388 \| good	11.504 \| good	23.259 \| good	2.773 \| good	15.95 \| good	0.206 \| good
2026-01-16T05:00:00.000Z	22 \| good	3.922 \| good	17.268 \| good	20.169 \| good	1.043 \| good	14.026 \| good	0.185 \| good
2026-01-16T06:00:00.000Z	22 \| good	3.55 \| good	13.907 \| good	18.463 \| good	1.396 \| good	13.22 \| good	0.185 \| good
2026-01-16T07:00:00.000Z	22 \| good	3.55 \| good	12.177 \| good	23.267 \| good	1.011 \| good	11.479 \| good	0.184 \| good
2026-01-16T08:00:00.000Z	33 \| good	5.792 \| good	27.256 \| good	24.007 \| good	0.794 \| good	15.876 \| good	0.185 \| good
2026-01-16T09:00:00.000Z	27 \| good	4.919 \| good	17.981 \| good	17.269 \| good	0.794 \| good	16.786 \| good	0.185 \| good
2026-01-16T10:00:00.000Z	27 \| good	5.239 \| good	18.752 \| good	21.679 \| good	0.72 \| good	10.588 \| good	0.185 \| good
2026-01-16T11:00:00.000Z	27 \| good	5.428 \| good	21.845 \| good	27.342 \| good	0.784 \| good	10.151 \| good	0.185 \| good
2026-01-16T12:00:00.000Z	27 \| good	5.204 \| good	22.624 \| good	25.402 \| good	1.01 \| good	11.064 \| good	0.233 \| good
2026-01-16T13:00:00.000Z	27 \| good	4.809 \| good	27.752 \| good	23.333 \| good	0.917 \| good	12.951 \| good	0.248 \| good
2026-01-16T14:00:00.000Z	27 \| good	5.18 \| good	26.41 \| good	22.031 \| good	0.779 \| good	14.803 \| good	0.228 \| good
2026-01-16T15:00:00.000Z	27 \| good	4.999 \| good	26.896 \| good	24.381 \| good	0.731 \| good	13.355 \| good	0.228 \| good
2026-01-16T16:00:00.000Z	27 \| good	4.511 \| good	19.2 \| good	24.243 \| good	0.983 \| good	12.651 \| good	0.227 \| good
2026-01-16T17:00:00.000Z	26 \| good	4.478 \| good	19.015 \| good	28.267 \| good	0.887 \| good	1.883 \| good	0.152 \| good
2026-01-16T18:00:00.000Z	28 \| good	4.03 \| good	17.98 \| good	29.714 \| good	0.922 \| good	1.519 \| good	0.147 \| good
2026-01-16T19:00:00.000Z	27 \| good	3.64 \| good	16 \| good	28.931 \| good	0.957 \| good	1.8 \| good	0.148 \| good
2026-01-16T20:00:00.000Z	25 \| good	3.402 \| good	15.006 \| good	27.019 \| good	0.991 \| good	2.081 \| good	0.149 \| good
2026-01-16T21:00:00.000Z	26 \| good	4.379 \| good	19.003 \| good	28.334 \| good	1.026 \| good	2.362 \| good	0.15 \| good
2026-01-16T22:00:00.000Z	25 \| good	4.022 \| good	17.982 \| good	26.658 \| good	1.039 \| good	2.767 \| good	0.154 \| good
2026-01-16T23:00:00.000Z	24 \| good	3.873 \| good	17.001 \| good	25.738 \| good	1.051 \| good	3.173 \| good	0.157 \| good
2026-01-17T00:00:00.000Z	24 \| good	4.103 \| good	18.007 \| good	25.866 \| good	1.064 \| good	3.579 \| good	0.161 \| good
2026-01-17T01:00:00.000Z	25 \| good	4.373 \| good	19.002 \| good	26.978 \| good	1.023 \| good	3.486 \| good	0.161 \| good
2026-01-17T02:00:00.000Z	26 \| good	4.093 \| good	18.01 \| good	27.594 \| good	0.982 \| good	3.393 \| good	0.162 \| good
2026-01-17T03:00:00.000Z	27 \| good	4.697 \| good	20.028 \| good	26.59 \| good	0.941 \| good	3.3 \| good	0.163 \| good
2026-01-17T04:00:00.000Z	27 \| good	4.825 \| good	21.007 \| good	27.616 \| good	0.858 \| good	3.118 \| good	0.162 \| good
2026-01-17T05:00:00.000Z	33 \| good	5.615 \| good	24.02 \| good	29.016 \| good	0.774 \| good	2.935 \| good	0.162 \| good
2026-01-17T06:00:00.000Z	33 \| good	5.857 \| good	25.042 \| good	27.119 \| good	0.69 \| good	2.752 \| good	0.161 \| good
2026-01-17T07:00:00.000Z	33 \| good	6.006 \| good	26.972 \| good	25.982 \| good	0.695 \| good	2.662 \| good	0.162 \| good
2026-01-17T08:00:00.000Z	33 \| good	5.751 \| good	25.012 \| good	22.663 \| good	0.699 \| good	2.573 \| good	0.163 \| good
2026-01-17T09:00:00.000Z	27 \| good	4.845 \| good	21.003 \| good	24.174 \| good	0.703 \| good	2.484 \| good	0.163 \| good
2026-01-17T10:00:00.000Z	27 \| good	4.502 \| good	19.987 \| good	26.309 \| good	0.799 \| good	2.421 \| good	0.164 \| good
2026-01-17T11:00:00.000Z	25 \| good	3.57 \| good	15.988 \| good	27.279 \| good	0.896 \| good	2.359 \| good	0.164 \| good
2026-01-17T12:00:00.000Z	24 \| good	2.411 \| good	10.003 \| good	25.514 \| good	0.992 \| good	2.296 \| good	0.165 \| good
2026-01-17T13:00:00.000Z	22 \| good	2.243 \| good	9.002 \| good	23.731 \| good	1.287 \| good	2.173 \| good	0.163 \| good
2026-01-17T14:00:00.000Z	19 \| good	2.43 \| good	10 \| good	20.991 \| good	1.582 \| good	2.049 \| good	0.161 \| good
2026-01-17T15:00:00.000Z	19 \| good	3.121 \| good	13.971 \| good	21.381 \| good	1.877 \| good	1.926 \| good	0.159 \| good
2026-01-17T16:00:00.000Z	22 \| good	3.912 \| good	17 \| good	22.345 \| good	1.743 \| good	1.634 \| good	0.155 \| good
2026-01-17T17:00:00.000Z	22 \| good	4.079 \| good	17.992 \| good	20.729 \| good	1.61 \| good	1.343 \| good	0.151 \| good
2026-01-17T18:00:00.000Z	22 \| good	3.721 \| good	16.014 \| good	23.26 \| good	1.477 \| good	1.051 \| good	0.146 \| good
2026-01-17T19:00:00.000Z	20 \| good	3.471 \| good	15.013 \| good	21.725 \| good	1.269 \| good	1.047 \| good	0.145 \| good
2026-01-17T20:00:00.000Z	21 \| good	3.43 \| good	15 \| good	23.276 \| good	1.062 \| good	1.043 \| good	0.144 \| good
2026-01-17T21:00:00.000Z	20 \| good	3.09 \| good	12.04 \| good	22.281 \| good	0.855 \| good	1.038 \| good	0.142 \| good
2026-01-17T22:00:00.000Z	19 \| good	2.371 \| good	9.997 \| good	20.218 \| good	0.901 \| good	1.62 \| good	0.147 \| good
2026-01-17T23:00:00.000Z	15 \| good	1.922 \| good	8.003 \| good	16.142 \| good	0.947 \| good	2.202 \| good	0.151 \| good
2026-01-18T00:00:00.000Z	14 \| good	2.032 \| good	8.023 \| good	14.856 \| good	0.993 \| good	2.783 \| good	0.156 \| good
2026-01-18T01:00:00.000Z	16 \| good	2.71 \| good	11 \| good	15.021 \| good	1.458 \| good	2.882 \| good	0.156 \| good
2026-01-18T02:00:00.000Z	22 \| good	3.538 \| good	15.975 \| good	13.87 \| good	1.922 \| good	2.981 \| good	0.157 \| good
2026-01-18T03:00:00.000Z	22 \| good	4.209 \| good	18.974 \| good	14.089 \| good	2.386 \| good	3.08 \| good	0.158 \| good
2026-01-18T04:00:00.000Z	27 \| good	4.589 \| good	20 \| good	13.738 \| good	2.462 \| good	2.965 \| good	0.157 \| good
2026-01-18T05:00:00.000Z	22 \| good	4.311 \| good	18.992 \| good	12.603 \| good	2.538 \| good	2.85 \| good	0.156 \| good
2026-01-18T06:00:00.000Z	22 \| good	4.331 \| good	19 \| good	12.406 \| good	2.614 \| good	2.736 \| good	0.154 \| good
2026-01-18T07:00:00.000Z	22 \| good	4.341 \| good	19.002 \| good	11.782 \| good	2.469 \| good	2.662 \| good	0.154 \| good
2026-01-18T08:00:00.000Z	27 \| good	4.72 \| good	20.98 \| good	11.108 \| good	2.324 \| good	2.588 \| good	0.153 \| good
2026-01-18T09:00:00.000Z	22 \| good	4.42 \| good	19.011 \| good	10.762 \| good	2.179 \| good	2.514 \| good	0.153 \| good
2026-01-18T10:00:00.000Z	22 \| good	3.861 \| good	17.003 \| good	8.851 \| good	2.192 \| good	2.572 \| good	0.153 \| good
2026-01-18T11:00:00.000Z	16 \| good	3.31 \| good	14.98 \| good	10.535 \| good	2.204 \| good	2.63 \| good	0.154 \| good
2026-01-18T12:00:00.000Z	16 \| good	3.311 \| good	14.976 \| good	10.259 \| good	2.216 \| good	2.688 \| good	0.155 \| good
2026-01-18T13:00:00.000Z	16 \| good	3.36 \| good	14.995 \| good	10.401 \| good	2.5 \| good	2.409 \| good	0.154 \| good
2026-01-18T14:00:00.000Z	16 \| good	2.661 \| good	10.99 \| good	11.412 \| good	2.784 \| good	2.129 \| good	0.153 \| good
2026-01-18T15:00:00.000Z	16 \| good	2.692 \| good	11.003 \| good	12.545 \| good	3.068 \| good	1.85 \| good	0.152 \| good
2026-01-18T16:00:00.000Z	16 \| good	3.381 \| good	15 \| good	13.885 \| good	2.753 \| good	1.635 \| good	0.151 \| 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?