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

The PM10 concentration in Kentucky, USA is 18.268 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 1.772 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 26.312 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 6.005 ppb.

Live air quality index in Kentucky, USA today

Name: Live air pollution levels in Kentucky, USA today
Creator: Ambee

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)

4.29 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

17.20 μg/m³

155

255

425

605+

Ozone (O₃)

40.77 ppb

201

201+

Sulfur Dioxide (SO₂)

1.31 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.25 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 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
2025-08-30T02:00:00.000Z	31 \| good	5.265 \| good	22.891 \| good	32.981 \| good	2.318 \| good	10.451 \| good	0.311 \| good
2025-08-30T03:00:00.000Z	27 \| good	3.618 \| good	15.972 \| good	28.655 \| good	1.923 \| good	5.737 \| good	0.189 \| good
2025-08-30T04:00:00.000Z	29 \| good	5.196 \| good	19.42 \| good	31.404 \| good	0.612 \| good	10.239 \| good	0.295 \| good
2025-08-30T05:00:00.000Z	27 \| good	5.215 \| good	19.748 \| good	27.387 \| good	0.769 \| good	13.106 \| good	0.272 \| good
2025-08-30T06:00:00.000Z	27 \| good	5.267 \| good	20.87 \| good	26.777 \| good	0.699 \| good	10.117 \| good	0.206 \| good
2025-08-30T07:00:00.000Z	27 \| good	5.085 \| good	23.825 \| good	26.448 \| good	0.738 \| good	11.446 \| good	0.228 \| good
2025-08-30T08:00:00.000Z	27 \| good	4.969 \| good	20.767 \| good	23.948 \| good	0.83 \| good	9.315 \| good	0.208 \| good
2025-08-30T09:00:00.000Z	27 \| good	5.173 \| good	19.264 \| good	24.723 \| good	0.848 \| good	7.186 \| good	0.187 \| good
2025-08-30T10:00:00.000Z	27 \| good	4.953 \| good	16.008 \| good	21.465 \| good	0.843 \| good	7.856 \| good	0.187 \| good
2025-08-30T11:00:00.000Z	27 \| good	4.995 \| good	19.567 \| good	23.324 \| good	0.856 \| good	8.659 \| good	0.209 \| good
2025-08-30T12:00:00.000Z	27 \| good	4.556 \| good	18.5 \| good	21.405 \| good	0.686 \| good	7.708 \| good	0.251 \| good
2025-08-30T13:00:00.000Z	22 \| good	4.271 \| good	19.228 \| good	23.903 \| good	0.894 \| good	6.946 \| good	0.268 \| good
2025-08-30T14:00:00.000Z	27 \| good	4.634 \| good	19.963 \| good	22.641 \| good	0.625 \| good	6.308 \| good	0.208 \| good
2025-08-30T15:00:00.000Z	28 \| good	4.332 \| good	16.864 \| good	29.542 \| good	0.676 \| good	5.143 \| good	0.188 \| good
2025-08-30T16:00:00.000Z	28 \| good	4.586 \| good	19.655 \| good	29.601 \| good	0.976 \| good	5.085 \| good	0.166 \| good
2025-08-30T17:00:00.000Z	32 \| good	4.268 \| good	16.682 \| good	35.038 \| good	0.997 \| good	4.983 \| good	0.186 \| good
2025-08-30T18:00:00.000Z	33 \| good	3.498 \| good	23.512 \| good	36.145 \| good	0.692 \| good	4.366 \| good	0.166 \| good
2025-08-30T19:00:00.000Z	36 \| good	3.913 \| good	17.249 \| good	39.385 \| good	0.881 \| good	3.934 \| good	0.166 \| good
2025-08-30T20:00:00.000Z	40 \| good	3.675 \| good	14.649 \| good	43.102 \| good	0.847 \| good	4.273 \| good	0.144 \| good
2025-08-30T21:00:00.000Z	39 \| good	3.518 \| good	13.189 \| good	41.777 \| good	1.282 \| good	4.075 \| good	0.166 \| good
2025-08-30T22:00:00.000Z	43 \| good	3.557 \| good	12.127 \| good	46.021 \| good	1.098 \| good	4.757 \| good	0.166 \| good
2025-08-30T23:00:00.000Z	44 \| good	3.13 \| good	9.38 \| good	46.666 \| good	1.22 \| good	4.957 \| good	0.166 \| good
2025-08-31T00:00:00.000Z	42 \| good	3.382 \| good	12.141 \| good	44.963 \| good	1.157 \| good	6.032 \| good	0.188 \| good
2025-08-31T01:00:00.000Z	37 \| good	3.5 \| good	15.311 \| good	40.14 \| good	1.026 \| good	6.446 \| good	0.232 \| good
2025-08-31T02:00:00.000Z	34 \| good	3.684 \| good	16.848 \| good	37.018 \| good	1.015 \| good	7.468 \| good	0.276 \| good
2025-08-31T03:00:00.000Z	28 \| good	4.111 \| good	18.011 \| good	30.054 \| good	2.846 \| good	2.854 \| good	0.151 \| good
2025-08-31T04:00:00.000Z	31 \| good	3.582 \| good	14.681 \| good	33.331 \| good	0.688 \| good	7.061 \| good	0.297 \| good
2025-08-31T05:00:00.000Z	31 \| good	3.681 \| good	14.72 \| good	32.68 \| good	0.823 \| good	6.64 \| good	0.275 \| good
2025-08-31T06:00:00.000Z	28 \| good	3.488 \| good	18.807 \| good	30.442 \| good	0.854 \| good	7.089 \| good	0.251 \| good
2025-08-31T07:00:00.000Z	28 \| good	3.352 \| good	13.909 \| good	30.419 \| good	0.663 \| good	4.764 \| good	0.188 \| good
2025-08-31T08:00:00.000Z	27 \| good	3.222 \| good	15.116 \| good	29.21 \| good	0.736 \| good	5.27 \| good	0.188 \| good
2025-08-31T09:00:00.000Z	26 \| good	3.307 \| good	13.476 \| good	28.15 \| good	3.103 \| good	4.509 \| good	0.166 \| good
2025-08-31T10:00:00.000Z	22 \| good	3.421 \| good	15.066 \| good	24.475 \| good	0.507 \| good	4.856 \| good	0.166 \| good
2025-08-31T11:00:00.000Z	26 \| good	3.558 \| good	15.063 \| good	27.595 \| good	0.941 \| good	5.648 \| good	0.166 \| good
2025-08-31T12:00:00.000Z	28 \| good	3.342 \| good	14.289 \| good	29.776 \| good	1.038 \| good	5.966 \| good	0.188 \| good
2025-08-31T13:00:00.000Z	30 \| good	3.554 \| good	20.319 \| good	32.453 \| good	0.709 \| good	5.964 \| good	0.188 \| good
2025-08-31T14:00:00.000Z	29 \| good	3.65 \| good	18.885 \| good	30.944 \| good	1.163 \| good	5.372 \| good	0.166 \| good
2025-08-31T15:00:00.000Z	29 \| good	3.469 \| good	10.733 \| good	31.302 \| good	0.982 \| good	3.757 \| good	0.186 \| good
2025-08-31T16:00:00.000Z	30 \| good	3.39 \| good	17.717 \| good	31.521 \| good	1.062 \| good	4.763 \| good	0.166 \| good
2025-08-31T17:00:00.000Z	34 \| good	3.554 \| good	15.164 \| good	37.345 \| good	0.845 \| good	4.037 \| good	0.166 \| good
2025-08-31T18:00:00.000Z	39 \| good	3.65 \| good	16.038 \| good	42.189 \| good	0.788 \| good	3.352 \| good	0.166 \| good
2025-08-31T19:00:00.000Z	42 \| good	3.571 \| good	17.262 \| good	44.823 \| good	0.748 \| good	4.33 \| good	0.166 \| good
2025-08-31T20:00:00.000Z	43 \| good	2.922 \| good	11.259 \| good	45.86 \| good	0.845 \| good	4.265 \| good	0.166 \| good
2025-08-31T21:00:00.000Z	43 \| good	3.279 \| good	14.06 \| good	45.65 \| good	0.993 \| good	3.675 \| good	0.166 \| good
2025-08-31T22:00:00.000Z	44 \| good	3.35 \| good	13.692 \| good	46.63 \| good	0.794 \| good	3.81 \| good	0.166 \| good
2025-08-31T23:00:00.000Z	43 \| good	3.273 \| good	10.204 \| good	46.28 \| good	1.114 \| good	4.792 \| good	0.166 \| good
2025-09-01T00:00:00.000Z	44 \| good	3.117 \| good	12.786 \| good	46.819 \| good	1.227 \| good	4.793 \| good	0.188 \| good
2025-09-01T01:00:00.000Z	39 \| good	3.318 \| good	16.789 \| good	42.3 \| good	1.322 \| good	9.024 \| good	0.232 \| good
2025-09-01T01:00:00.000Z	38 \| good	4.287 \| good	17.202 \| good	40.771 \| good	1.309 \| good	8.247 \| good	0.217 \| good
2025-08-31T15:00:00.000Z	40 \| good	5.603 \| good	23.953 \| good	42.54 \| good	5.068 \| good	1.285 \| good	0.169 \| good
2025-08-31T16:00:00.000Z	41 \| good	4.57 \| good	19.945 \| good	44.025 \| good	4.649 \| good	1.068 \| good	0.161 \| good
2025-08-31T17:00:00.000Z	41 \| good	4.286 \| good	18.93 \| good	44.023 \| good	4.231 \| good	0.85 \| good	0.152 \| good
2025-08-31T18:00:00.000Z	42 \| good	4.144 \| good	17.978 \| good	44.538 \| good	3.813 \| good	0.633 \| good	0.144 \| good
2025-08-31T19:00:00.000Z	43 \| good	4.219 \| good	18.898 \| good	46.279 \| good	3.741 \| good	0.653 \| good	0.142 \| good
2025-08-31T20:00:00.000Z	43 \| good	4.237 \| good	18.908 \| good	46.206 \| good	3.67 \| good	0.673 \| good	0.14 \| good
2025-08-31T21:00:00.000Z	43 \| good	4.083 \| good	17.945 \| good	46.067 \| good	3.599 \| good	0.694 \| good	0.138 \| good
2025-08-31T22:00:00.000Z	42 \| good	4 \| good	17.91 \| good	45.477 \| good	3.553 \| good	1.393 \| good	0.144 \| good
2025-08-31T23:00:00.000Z	40 \| good	3.593 \| good	15.946 \| good	43.254 \| good	3.508 \| good	2.092 \| good	0.149 \| good
2025-09-01T00:00:00.000Z	32 \| good	4.232 \| good	18.9 \| good	35.364 \| good	3.462 \| good	2.79 \| good	0.155 \| good
2025-09-01T01:00:00.000Z	31 \| good	5.125 \| good	22.034 \| good	34.5 \| good	3.398 \| good	2.931 \| good	0.157 \| good
2025-09-01T02:00:00.000Z	30 \| good	4.404 \| good	19.011 \| good	32.092 \| good	3.335 \| good	3.071 \| good	0.159 \| good
2025-09-01T03:00:00.000Z	27 \| good	3.155 \| good	13.944 \| good	29.327 \| good	3.271 \| good	3.211 \| good	0.161 \| good
2025-09-01T04:00:00.000Z	25 \| good	2.81 \| good	11.927 \| good	27.372 \| good	3.227 \| good	3.073 \| good	0.164 \| good
2025-09-01T05:00:00.000Z	27 \| good	2.892 \| good	12.008 \| good	28.7 \| good	3.182 \| good	2.934 \| good	0.167 \| good
2025-09-01T06:00:00.000Z	24 \| good	3.125 \| good	13.863 \| good	26.23 \| good	3.138 \| good	2.796 \| good	0.17 \| good
2025-09-01T07:00:00.000Z	25 \| good	2.521 \| good	10.06 \| good	26.861 \| good	3.26 \| good	2.672 \| good	0.174 \| good
2025-09-01T08:00:00.000Z	24 \| good	3.883 \| good	17.054 \| good	25.779 \| good	3.382 \| good	2.549 \| good	0.178 \| good
2025-09-01T09:00:00.000Z	24 \| good	4.488 \| good	19.055 \| good	26.13 \| good	3.504 \| good	2.426 \| good	0.182 \| good
2025-09-01T10:00:00.000Z	27 \| good	4.982 \| good	21.057 \| good	23.883 \| good	3.3 \| good	2.536 \| good	0.185 \| good
2025-09-01T11:00:00.000Z	27 \| good	5.13 \| good	21.991 \| good	22.636 \| good	3.095 \| good	2.646 \| good	0.189 \| good
2025-09-01T12:00:00.000Z	27 \| good	5.176 \| good	22.043 \| good	26.378 \| good	2.891 \| good	2.756 \| good	0.192 \| good
2025-09-01T13:00:00.000Z	33 \| good	5.638 \| good	24.049 \| good	32.035 \| good	2.598 \| good	2.19 \| good	0.194 \| good
2025-09-01T14:00:00.000Z	34 \| good	5.951 \| good	26.766 \| good	36.973 \| good	2.306 \| good	1.624 \| good	0.196 \| good
2025-09-01T15:00:00.000Z	36 \| good	5.626 \| good	23.954 \| good	39.392 \| good	2.014 \| good	1.058 \| good	0.197 \| good
2025-09-01T16:00:00.000Z	40 \| good	5.109 \| good	22 \| good	42.586 \| good	1.892 \| good	0.9 \| good	0.187 \| good
2025-09-01T17:00:00.000Z	40 \| good	4.626 \| good	20 \| good	43.011 \| good	1.769 \| good	0.743 \| good	0.177 \| good
2025-09-01T18:00:00.000Z	40 \| good	4.028 \| good	17.953 \| good	42.71 \| good	1.646 \| good	0.585 \| good	0.167 \| good
2025-09-01T19:00:00.000Z	42 \| good	4.116 \| good	17.986 \| good	44.831 \| good	1.582 \| good	0.625 \| good	0.163 \| good
2025-09-01T20:00:00.000Z	43 \| good	3.41 \| good	15.046 \| good	46.328 \| good	1.518 \| good	0.665 \| good	0.159 \| good
2025-09-01T21:00:00.000Z	43 \| good	4.042 \| good	18.001 \| good	46.169 \| good	1.453 \| good	0.704 \| good	0.155 \| good
2025-09-01T22:00:00.000Z	44 \| good	2.894 \| good	11.989 \| good	47.29 \| good	1.361 \| good	2.092 \| good	0.168 \| good
2025-09-01T23:00:00.000Z	42 \| good	2.738 \| good	11.043 \| good	44.558 \| good	1.268 \| good	3.48 \| good	0.182 \| good
2025-09-02T00:00:00.000Z	36 \| good	4.113 \| good	18.092 \| good	38.821 \| good	1.175 \| good	4.868 \| good	0.195 \| good
2025-09-02T01:00:00.000Z	31 \| good	3.55 \| good	16.005 \| good	33.239 \| good	1.141 \| good	5.674 \| good	0.207 \| good
2025-09-02T02:00:00.000Z	28 \| good	4.772 \| good	20.962 \| good	30.177 \| good	1.107 \| good	6.481 \| good	0.218 \| good
2025-09-02T03:00:00.000Z	33 \| good	5.873 \| good	25.175 \| good	24.653 \| good	1.073 \| good	7.287 \| good	0.23 \| good
2025-09-02T04:00:00.000Z	38 \| good	7.218 \| good	31.996 \| good	18.998 \| good	1.301 \| good	6.712 \| good	0.227 \| good
2025-09-02T05:00:00.000Z	38 \| good	7.057 \| good	31.029 \| good	14.667 \| good	1.528 \| good	6.136 \| good	0.225 \| good
2025-09-02T06:00:00.000Z	33 \| good	6.322 \| good	27.95 \| good	12.587 \| good	1.755 \| good	5.561 \| good	0.223 \| good
2025-09-02T07:00:00.000Z	33 \| good	5.754 \| good	24.991 \| good	12.068 \| good	1.746 \| good	5.031 \| good	0.22 \| good
2025-09-02T08:00:00.000Z	33 \| good	6.071 \| good	26.898 \| good	10.943 \| good	1.738 \| good	4.502 \| good	0.217 \| good
2025-09-02T09:00:00.000Z	33 \| good	5.934 \| good	26.82 \| good	10.477 \| good	1.729 \| good	3.972 \| good	0.214 \| good
2025-09-02T10:00:00.000Z	33 \| good	5.621 \| good	23.987 \| good	11.794 \| good	1.5 \| good	3.805 \| good	0.217 \| good
2025-09-02T11:00:00.000Z	22 \| good	4.199 \| good	18.13 \| good	19.392 \| good	1.27 \| good	3.638 \| good	0.219 \| good
2025-09-02T12:00:00.000Z	31 \| good	3.874 \| good	17.078 \| good	33.467 \| good	1.04 \| good	3.471 \| good	0.221 \| good
2025-09-02T13:00:00.000Z	35 \| good	3.246 \| good	14.065 \| good	38.274 \| good	1.029 \| good	2.665 \| good	0.213 \| good
2025-09-02T14:00:00.000Z	36 \| good	4.004 \| good	17.967 \| good	39.465 \| good	1.017 \| good	1.859 \| good	0.206 \| 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
Alexandria, Kentucky	37 Good	3.41μg/m³ Good	14.71μg/m³ Good	40.11ppb Good	2.17ppb Good	5.49ppb Good	0.26ppm Good
Ashland, Kentucky	40 Good	3.91μg/m³ Good	17.14μg/m³ Good	42.60ppb Good	1.54ppb Good	4.01ppb Good	0.22ppm Good
Bardstown, Kentucky	39 Good	3.90μg/m³ Good	18.18μg/m³ Good	41.69ppb Good	1.15ppb Good	3.91ppb Good	0.14ppm Good
Berea, Kentucky	44 Good	4.14μg/m³ Good	19.40μg/m³ Good	46.88ppb Good	1.24ppb Good	4.74ppb Good	0.18ppm Good
Bowling Green, Kentucky	38 Good	3.48μg/m³ Good	14.72μg/m³ Good	41.01ppb Good	1.11ppb Good	4.58ppb Good	0.16ppm Good
Burlington, Kentucky	36 Good	3.18μg/m³ Good	14.66μg/m³ Good	39.43ppb Good	2.01ppb Good	5.76ppb Good	0.28ppm Good
Campbellsville, Kentucky	44 Good	3.51μg/m³ Good	11.75μg/m³ Good	47.05ppb Good	1.20ppb Good	4.54ppb Good	0.17ppm Good
Covington, Kentucky	39 Good	3.90μg/m³ Good	16.25μg/m³ Good	41.69ppb Good	2.02ppb Good	5.16ppb Good	0.25ppm Good
Danville, Kentucky	44 Good	3.16μg/m³ Good	11.79μg/m³ Good	46.87ppb Good	1.21ppb Good	4.68ppb Good	0.17ppm Good
Elizabethtown, Kentucky	40 Good	3.01μg/m³ Good	12.02μg/m³ Good	43.03ppb Good	1.12ppb Good	4.25ppb Good	0.15ppm Good
Erlanger, Kentucky	35 Good	2.65μg/m³ Good	12.88μg/m³ Good	38.27ppb Good	2.27ppb Good	5.72ppb Good	0.28ppm Good
Florence, Kentucky	36 Good	3.26μg/m³ Good	15.01μg/m³ Good	39.09ppb Good	2.01ppb Good	5.67ppb Good	0.27ppm Good
Fort Campbell North, Kentucky	37 Good	3.75μg/m³ Good	16.63μg/m³ Good	40.49ppb Good	1.12ppb Good	4.70ppb Good	0.17ppm Good
Fort Thomas, Kentucky	38 Good	3.60μg/m³ Good	14.92μg/m³ Good	41.34ppb Good	2.09ppb Good	5.00ppb Good	0.24ppm Good
Francisville, Kentucky	35 Good	2.96μg/m³ Good	11.49μg/m³ Good	38.39ppb Good	2.32ppb Good	6.17ppb Good	0.29ppm Good
Frankfort, Kentucky	40 Good	4.00μg/m³ Good	13.88μg/m³ Good	42.53ppb Good	1.20ppb Good	4.56ppb Good	0.18ppm Good
Franklin, Kentucky	32 Good	3.11μg/m³ Good	21.64μg/m³ Good	35.04ppb Good	1.11ppb Good	4.63ppb Good	0.17ppm Good
Georgetown, Kentucky	39 Good	3.71μg/m³ Good	13.19μg/m³ Good	42.03ppb Good	1.25ppb Good	4.87ppb Good	0.20ppm Good
Glasgow, Kentucky	38 Good	3.70μg/m³ Good	21.93μg/m³ Good	40.52ppb Good	1.21ppb Good	4.53ppb Good	0.17ppm Good
Henderson, Kentucky	40 Good	3.71μg/m³ Good	23.56μg/m³ Good	42.59ppb Good	0.65ppb Good	3.78ppb Good	0.19ppm Good
Hopkinsville, Kentucky	39 Good	4.03μg/m³ Good	19.25μg/m³ Good	41.51ppb Good	1.10ppb Good	4.34ppb Good	0.19ppm Good
Independence, Kentucky	37 Good	3.46μg/m³ Good	15.18μg/m³ Good	40.01ppb Good	2.11ppb Good	5.61ppb Good	0.27ppm Good
Jeffersontown, Kentucky	43 Good	4.31μg/m³ Good	12.81μg/m³ Good	46.20ppb Good	1.21ppb Good	3.06ppb Good	0.12ppm Good
La Grange, Kentucky	44 Good	3.96μg/m³ Good	14.30μg/m³ Good	46.93ppb Good	1.18ppb Good	3.58ppb Good	0.14ppm Good
Lawrenceburg, Kentucky	43 Good	3.96μg/m³ Good	13.88μg/m³ Good	46.50ppb Good	1.20ppb Good	4.34ppb Good	0.17ppm Good
LexingtonFayette, Kentucky	40 Good	3.30μg/m³ Good	15.00μg/m³ Good	43.13ppb Good	1.25ppb Good	4.79ppb Good	0.19ppm Good
Louisville, Kentucky	44 Good	3.79μg/m³ Good	14.37μg/m³ Good	47.63ppb Good	1.03ppb Good	2.97ppb Good	0.12ppm Good
Lyndon, Kentucky	44 Good	3.91μg/m³ Good	11.92μg/m³ Good	47.16ppb Good	1.28ppb Good	2.98ppb Good	0.11ppm Good
Madisonville, Kentucky	41 Good	3.74μg/m³ Good	14.55μg/m³ Good	44.05ppb Good	0.85ppb Good	3.79ppb Good	0.18ppm Good
Mount Washington, Kentucky	44 Good	4.18μg/m³ Good	14.01μg/m³ Good	46.75ppb Good	1.19ppb Good	3.17ppb Good	0.12ppm Good
Murray, Kentucky	37 Good	3.83μg/m³ Good	15.30μg/m³ Good	39.87ppb Good	1.07ppb Good	2.27ppb Good	0.17ppm Good
Newport, Kentucky	41 Good	3.80μg/m³ Good	14.72μg/m³ Good	43.55ppb Good	1.85ppb Good	3.82ppb Good	0.19ppm Good
Nicholasville, Kentucky	43 Good	3.30μg/m³ Good	15.00μg/m³ Good	45.94ppb Good	1.21ppb Good	4.69ppb Good	0.18ppm Good
Owensboro, Kentucky	33 Good	4.39μg/m³ Good	19.41μg/m³ Good	35.70ppb Good	0.88ppb Good	4.49ppb Good	0.18ppm Good
Paducah, Kentucky	38 Good	4.30μg/m³ Good	18.99μg/m³ Good	40.99ppb Good	0.73ppb Good	2.08ppb Good	0.17ppm Good
Paris, Kentucky	39 Good	3.72μg/m³ Good	13.15μg/m³ Good	42.44ppb Good	1.27ppb Good	4.96ppb Good	0.20ppm Good
Radcliff, Kentucky	44 Good	3.71μg/m³ Good	21.24μg/m³ Good	48.20ppb Good	1.16ppb Good	3.96ppb Good	0.14ppm Good
Richmond, Kentucky	43 Good	3.13μg/m³ Good	11.05μg/m³ Good	46.25ppb Good	1.23ppb Good	4.79ppb Good	0.19ppm Good
Shelbyville, Kentucky	43 Good	3.92μg/m³ Good	14.43μg/m³ Good	46.00ppb Good	1.15ppb Good	3.90ppb Good	0.15ppm Good
Shepherdsville, Kentucky	37 Good	3.93μg/m³ Good	19.30μg/m³ Good	40.01ppb Good	1.21ppb Good	3.19ppb Good	0.13ppm Good
Shively, Kentucky	44 Good	3.93μg/m³ Good	13.21μg/m³ Good	47.52ppb Good	0.87ppb Good	3.09ppb Good	0.12ppm Good
Somerset, Kentucky	38 Good	3.20μg/m³ Good	14.00μg/m³ Good	41.00ppb Good	1.26ppb Good	4.74ppb Good	0.17ppm Good
St. Matthews, Kentucky	44 Good	3.72μg/m³ Good	11.21μg/m³ Good	47.84ppb Good	1.36ppb Good	2.96ppb Good	0.10ppm Good
Versailles, Kentucky	39 Good	3.25μg/m³ Good	13.62μg/m³ Good	42.43ppb Good	1.21ppb Good	4.55ppb Good	0.18ppm Good
Winchester, Kentucky	40 Good	3.08μg/m³ Good	12.60μg/m³ Good	43.49ppb Good	1.27ppb Good	4.90ppb Good	0.20ppm 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 11:00:00 on 2025-08-30.

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 10:00:00 on 2025-08-31.

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 4.532 μg/m³.

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

The PM₁₀ concentration in Kentucky, USA is 18.268 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 0.184 ppm.

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

Currently, Kentucky, USA has a sulfur dioxide (SO₂) concentration of 1.772 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 26.312 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 6.005 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-08-30T02:00:00.000Z	31 \| good	5.265 \| good	22.891 \| good	32.981 \| good	2.318 \| good	10.451 \| good	0.311 \| good
2025-08-30T03:00:00.000Z	27 \| good	3.618 \| good	15.972 \| good	28.655 \| good	1.923 \| good	5.737 \| good	0.189 \| good
2025-08-30T04:00:00.000Z	29 \| good	5.196 \| good	19.42 \| good	31.404 \| good	0.612 \| good	10.239 \| good	0.295 \| good
2025-08-30T05:00:00.000Z	27 \| good	5.215 \| good	19.748 \| good	27.387 \| good	0.769 \| good	13.106 \| good	0.272 \| good
2025-08-30T06:00:00.000Z	27 \| good	5.267 \| good	20.87 \| good	26.777 \| good	0.699 \| good	10.117 \| good	0.206 \| good
2025-08-30T07:00:00.000Z	27 \| good	5.085 \| good	23.825 \| good	26.448 \| good	0.738 \| good	11.446 \| good	0.228 \| good
2025-08-30T08:00:00.000Z	27 \| good	4.969 \| good	20.767 \| good	23.948 \| good	0.83 \| good	9.315 \| good	0.208 \| good
2025-08-30T09:00:00.000Z	27 \| good	5.173 \| good	19.264 \| good	24.723 \| good	0.848 \| good	7.186 \| good	0.187 \| good
2025-08-30T10:00:00.000Z	27 \| good	4.953 \| good	16.008 \| good	21.465 \| good	0.843 \| good	7.856 \| good	0.187 \| good
2025-08-30T11:00:00.000Z	27 \| good	4.995 \| good	19.567 \| good	23.324 \| good	0.856 \| good	8.659 \| good	0.209 \| good
2025-08-30T12:00:00.000Z	27 \| good	4.556 \| good	18.5 \| good	21.405 \| good	0.686 \| good	7.708 \| good	0.251 \| good
2025-08-30T13:00:00.000Z	22 \| good	4.271 \| good	19.228 \| good	23.903 \| good	0.894 \| good	6.946 \| good	0.268 \| good
2025-08-30T14:00:00.000Z	27 \| good	4.634 \| good	19.963 \| good	22.641 \| good	0.625 \| good	6.308 \| good	0.208 \| good
2025-08-30T15:00:00.000Z	28 \| good	4.332 \| good	16.864 \| good	29.542 \| good	0.676 \| good	5.143 \| good	0.188 \| good
2025-08-30T16:00:00.000Z	28 \| good	4.586 \| good	19.655 \| good	29.601 \| good	0.976 \| good	5.085 \| good	0.166 \| good
2025-08-30T17:00:00.000Z	32 \| good	4.268 \| good	16.682 \| good	35.038 \| good	0.997 \| good	4.983 \| good	0.186 \| good
2025-08-30T18:00:00.000Z	33 \| good	3.498 \| good	23.512 \| good	36.145 \| good	0.692 \| good	4.366 \| good	0.166 \| good
2025-08-30T19:00:00.000Z	36 \| good	3.913 \| good	17.249 \| good	39.385 \| good	0.881 \| good	3.934 \| good	0.166 \| good
2025-08-30T20:00:00.000Z	40 \| good	3.675 \| good	14.649 \| good	43.102 \| good	0.847 \| good	4.273 \| good	0.144 \| good
2025-08-30T21:00:00.000Z	39 \| good	3.518 \| good	13.189 \| good	41.777 \| good	1.282 \| good	4.075 \| good	0.166 \| good
2025-08-30T22:00:00.000Z	43 \| good	3.557 \| good	12.127 \| good	46.021 \| good	1.098 \| good	4.757 \| good	0.166 \| good
2025-08-30T23:00:00.000Z	44 \| good	3.13 \| good	9.38 \| good	46.666 \| good	1.22 \| good	4.957 \| good	0.166 \| good
2025-08-31T00:00:00.000Z	42 \| good	3.382 \| good	12.141 \| good	44.963 \| good	1.157 \| good	6.032 \| good	0.188 \| good
2025-08-31T01:00:00.000Z	37 \| good	3.5 \| good	15.311 \| good	40.14 \| good	1.026 \| good	6.446 \| good	0.232 \| good
2025-08-31T02:00:00.000Z	34 \| good	3.684 \| good	16.848 \| good	37.018 \| good	1.015 \| good	7.468 \| good	0.276 \| good
2025-08-31T03:00:00.000Z	28 \| good	4.111 \| good	18.011 \| good	30.054 \| good	2.846 \| good	2.854 \| good	0.151 \| good
2025-08-31T04:00:00.000Z	31 \| good	3.582 \| good	14.681 \| good	33.331 \| good	0.688 \| good	7.061 \| good	0.297 \| good
2025-08-31T05:00:00.000Z	31 \| good	3.681 \| good	14.72 \| good	32.68 \| good	0.823 \| good	6.64 \| good	0.275 \| good
2025-08-31T06:00:00.000Z	28 \| good	3.488 \| good	18.807 \| good	30.442 \| good	0.854 \| good	7.089 \| good	0.251 \| good
2025-08-31T07:00:00.000Z	28 \| good	3.352 \| good	13.909 \| good	30.419 \| good	0.663 \| good	4.764 \| good	0.188 \| good
2025-08-31T08:00:00.000Z	27 \| good	3.222 \| good	15.116 \| good	29.21 \| good	0.736 \| good	5.27 \| good	0.188 \| good
2025-08-31T09:00:00.000Z	26 \| good	3.307 \| good	13.476 \| good	28.15 \| good	3.103 \| good	4.509 \| good	0.166 \| good
2025-08-31T10:00:00.000Z	22 \| good	3.421 \| good	15.066 \| good	24.475 \| good	0.507 \| good	4.856 \| good	0.166 \| good
2025-08-31T11:00:00.000Z	26 \| good	3.558 \| good	15.063 \| good	27.595 \| good	0.941 \| good	5.648 \| good	0.166 \| good
2025-08-31T12:00:00.000Z	28 \| good	3.342 \| good	14.289 \| good	29.776 \| good	1.038 \| good	5.966 \| good	0.188 \| good
2025-08-31T13:00:00.000Z	30 \| good	3.554 \| good	20.319 \| good	32.453 \| good	0.709 \| good	5.964 \| good	0.188 \| good
2025-08-31T14:00:00.000Z	29 \| good	3.65 \| good	18.885 \| good	30.944 \| good	1.163 \| good	5.372 \| good	0.166 \| good
2025-08-31T15:00:00.000Z	29 \| good	3.469 \| good	10.733 \| good	31.302 \| good	0.982 \| good	3.757 \| good	0.186 \| good
2025-08-31T16:00:00.000Z	30 \| good	3.39 \| good	17.717 \| good	31.521 \| good	1.062 \| good	4.763 \| good	0.166 \| good
2025-08-31T17:00:00.000Z	34 \| good	3.554 \| good	15.164 \| good	37.345 \| good	0.845 \| good	4.037 \| good	0.166 \| good
2025-08-31T18:00:00.000Z	39 \| good	3.65 \| good	16.038 \| good	42.189 \| good	0.788 \| good	3.352 \| good	0.166 \| good
2025-08-31T19:00:00.000Z	42 \| good	3.571 \| good	17.262 \| good	44.823 \| good	0.748 \| good	4.33 \| good	0.166 \| good
2025-08-31T20:00:00.000Z	43 \| good	2.922 \| good	11.259 \| good	45.86 \| good	0.845 \| good	4.265 \| good	0.166 \| good
2025-08-31T21:00:00.000Z	43 \| good	3.279 \| good	14.06 \| good	45.65 \| good	0.993 \| good	3.675 \| good	0.166 \| good
2025-08-31T22:00:00.000Z	44 \| good	3.35 \| good	13.692 \| good	46.63 \| good	0.794 \| good	3.81 \| good	0.166 \| good
2025-08-31T23:00:00.000Z	43 \| good	3.273 \| good	10.204 \| good	46.28 \| good	1.114 \| good	4.792 \| good	0.166 \| good
2025-09-01T00:00:00.000Z	44 \| good	3.117 \| good	12.786 \| good	46.819 \| good	1.227 \| good	4.793 \| good	0.188 \| good
2025-09-01T01:00:00.000Z	39 \| good	3.318 \| good	16.789 \| good	42.3 \| good	1.322 \| good	9.024 \| good	0.232 \| good
2025-09-01T01:00:00.000Z	38 \| good	4.287 \| good	17.202 \| good	40.771 \| good	1.309 \| good	8.247 \| good	0.217 \| good
2025-08-31T15:00:00.000Z	40 \| good	5.603 \| good	23.953 \| good	42.54 \| good	5.068 \| good	1.285 \| good	0.169 \| good
2025-08-31T16:00:00.000Z	41 \| good	4.57 \| good	19.945 \| good	44.025 \| good	4.649 \| good	1.068 \| good	0.161 \| good
2025-08-31T17:00:00.000Z	41 \| good	4.286 \| good	18.93 \| good	44.023 \| good	4.231 \| good	0.85 \| good	0.152 \| good
2025-08-31T18:00:00.000Z	42 \| good	4.144 \| good	17.978 \| good	44.538 \| good	3.813 \| good	0.633 \| good	0.144 \| good
2025-08-31T19:00:00.000Z	43 \| good	4.219 \| good	18.898 \| good	46.279 \| good	3.741 \| good	0.653 \| good	0.142 \| good
2025-08-31T20:00:00.000Z	43 \| good	4.237 \| good	18.908 \| good	46.206 \| good	3.67 \| good	0.673 \| good	0.14 \| good
2025-08-31T21:00:00.000Z	43 \| good	4.083 \| good	17.945 \| good	46.067 \| good	3.599 \| good	0.694 \| good	0.138 \| good
2025-08-31T22:00:00.000Z	42 \| good	4 \| good	17.91 \| good	45.477 \| good	3.553 \| good	1.393 \| good	0.144 \| good
2025-08-31T23:00:00.000Z	40 \| good	3.593 \| good	15.946 \| good	43.254 \| good	3.508 \| good	2.092 \| good	0.149 \| good
2025-09-01T00:00:00.000Z	32 \| good	4.232 \| good	18.9 \| good	35.364 \| good	3.462 \| good	2.79 \| good	0.155 \| good
2025-09-01T01:00:00.000Z	31 \| good	5.125 \| good	22.034 \| good	34.5 \| good	3.398 \| good	2.931 \| good	0.157 \| good
2025-09-01T02:00:00.000Z	30 \| good	4.404 \| good	19.011 \| good	32.092 \| good	3.335 \| good	3.071 \| good	0.159 \| good
2025-09-01T03:00:00.000Z	27 \| good	3.155 \| good	13.944 \| good	29.327 \| good	3.271 \| good	3.211 \| good	0.161 \| good
2025-09-01T04:00:00.000Z	25 \| good	2.81 \| good	11.927 \| good	27.372 \| good	3.227 \| good	3.073 \| good	0.164 \| good
2025-09-01T05:00:00.000Z	27 \| good	2.892 \| good	12.008 \| good	28.7 \| good	3.182 \| good	2.934 \| good	0.167 \| good
2025-09-01T06:00:00.000Z	24 \| good	3.125 \| good	13.863 \| good	26.23 \| good	3.138 \| good	2.796 \| good	0.17 \| good
2025-09-01T07:00:00.000Z	25 \| good	2.521 \| good	10.06 \| good	26.861 \| good	3.26 \| good	2.672 \| good	0.174 \| good
2025-09-01T08:00:00.000Z	24 \| good	3.883 \| good	17.054 \| good	25.779 \| good	3.382 \| good	2.549 \| good	0.178 \| good
2025-09-01T09:00:00.000Z	24 \| good	4.488 \| good	19.055 \| good	26.13 \| good	3.504 \| good	2.426 \| good	0.182 \| good
2025-09-01T10:00:00.000Z	27 \| good	4.982 \| good	21.057 \| good	23.883 \| good	3.3 \| good	2.536 \| good	0.185 \| good
2025-09-01T11:00:00.000Z	27 \| good	5.13 \| good	21.991 \| good	22.636 \| good	3.095 \| good	2.646 \| good	0.189 \| good
2025-09-01T12:00:00.000Z	27 \| good	5.176 \| good	22.043 \| good	26.378 \| good	2.891 \| good	2.756 \| good	0.192 \| good
2025-09-01T13:00:00.000Z	33 \| good	5.638 \| good	24.049 \| good	32.035 \| good	2.598 \| good	2.19 \| good	0.194 \| good
2025-09-01T14:00:00.000Z	34 \| good	5.951 \| good	26.766 \| good	36.973 \| good	2.306 \| good	1.624 \| good	0.196 \| good
2025-09-01T15:00:00.000Z	36 \| good	5.626 \| good	23.954 \| good	39.392 \| good	2.014 \| good	1.058 \| good	0.197 \| good
2025-09-01T16:00:00.000Z	40 \| good	5.109 \| good	22 \| good	42.586 \| good	1.892 \| good	0.9 \| good	0.187 \| good
2025-09-01T17:00:00.000Z	40 \| good	4.626 \| good	20 \| good	43.011 \| good	1.769 \| good	0.743 \| good	0.177 \| good
2025-09-01T18:00:00.000Z	40 \| good	4.028 \| good	17.953 \| good	42.71 \| good	1.646 \| good	0.585 \| good	0.167 \| good
2025-09-01T19:00:00.000Z	42 \| good	4.116 \| good	17.986 \| good	44.831 \| good	1.582 \| good	0.625 \| good	0.163 \| good
2025-09-01T20:00:00.000Z	43 \| good	3.41 \| good	15.046 \| good	46.328 \| good	1.518 \| good	0.665 \| good	0.159 \| good
2025-09-01T21:00:00.000Z	43 \| good	4.042 \| good	18.001 \| good	46.169 \| good	1.453 \| good	0.704 \| good	0.155 \| good
2025-09-01T22:00:00.000Z	44 \| good	2.894 \| good	11.989 \| good	47.29 \| good	1.361 \| good	2.092 \| good	0.168 \| good
2025-09-01T23:00:00.000Z	42 \| good	2.738 \| good	11.043 \| good	44.558 \| good	1.268 \| good	3.48 \| good	0.182 \| good
2025-09-02T00:00:00.000Z	36 \| good	4.113 \| good	18.092 \| good	38.821 \| good	1.175 \| good	4.868 \| good	0.195 \| good
2025-09-02T01:00:00.000Z	31 \| good	3.55 \| good	16.005 \| good	33.239 \| good	1.141 \| good	5.674 \| good	0.207 \| good
2025-09-02T02:00:00.000Z	28 \| good	4.772 \| good	20.962 \| good	30.177 \| good	1.107 \| good	6.481 \| good	0.218 \| good
2025-09-02T03:00:00.000Z	33 \| good	5.873 \| good	25.175 \| good	24.653 \| good	1.073 \| good	7.287 \| good	0.23 \| good
2025-09-02T04:00:00.000Z	38 \| good	7.218 \| good	31.996 \| good	18.998 \| good	1.301 \| good	6.712 \| good	0.227 \| good
2025-09-02T05:00:00.000Z	38 \| good	7.057 \| good	31.029 \| good	14.667 \| good	1.528 \| good	6.136 \| good	0.225 \| good
2025-09-02T06:00:00.000Z	33 \| good	6.322 \| good	27.95 \| good	12.587 \| good	1.755 \| good	5.561 \| good	0.223 \| good
2025-09-02T07:00:00.000Z	33 \| good	5.754 \| good	24.991 \| good	12.068 \| good	1.746 \| good	5.031 \| good	0.22 \| good
2025-09-02T08:00:00.000Z	33 \| good	6.071 \| good	26.898 \| good	10.943 \| good	1.738 \| good	4.502 \| good	0.217 \| good
2025-09-02T09:00:00.000Z	33 \| good	5.934 \| good	26.82 \| good	10.477 \| good	1.729 \| good	3.972 \| good	0.214 \| good
2025-09-02T10:00:00.000Z	33 \| good	5.621 \| good	23.987 \| good	11.794 \| good	1.5 \| good	3.805 \| good	0.217 \| good
2025-09-02T11:00:00.000Z	22 \| good	4.199 \| good	18.13 \| good	19.392 \| good	1.27 \| good	3.638 \| good	0.219 \| good
2025-09-02T12:00:00.000Z	31 \| good	3.874 \| good	17.078 \| good	33.467 \| good	1.04 \| good	3.471 \| good	0.221 \| good
2025-09-02T13:00:00.000Z	35 \| good	3.246 \| good	14.065 \| good	38.274 \| good	1.029 \| good	2.665 \| good	0.213 \| good
2025-09-02T14:00:00.000Z	36 \| good	4.004 \| good	17.967 \| good	39.465 \| good	1.017 \| good	1.859 \| good	0.206 \| 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?