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

The PM10 concentration in Henderson, Kentucky is 25.412 μg/m3 at the moment.

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

Currently, Henderson, Kentucky has a sulfur dioxide (SO2) concentration of 8.333 ppb.

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

The current ozone (O3) level in Henderson, Kentucky at the moment is 25.613 ppm.

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

Nitrogen dioxide (NO2) level in Henderson, Kentucky at the moment is 4.909 ppb.

Live air quality index in Henderson, Kentucky today

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

PM2.5 levels in Henderson, Kentucky are currently 6.737 μg/m3.

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

Henderson, Kentucky

Last updated: ... (Local time)

Major air pollutants in Henderson, Kentucky

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

6.74 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

25.41 μg/m³

155

255

425

605+

Ozone (O₃)

25.61 ppb

201

201+

Sulfur Dioxide (SO₂)

8.33 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

4.91 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.22 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

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

Please contact us for custom requests

Henderson, Kentucky

Scroll To Air Quality Map

Track live Henderson, Kentucky air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-03-03T11:00:00.000Z	58 \| moderate	12.644 \| fine	60.398 \| fine	13.798 \| good	0.486 \| good	6.558 \| good	0.286 \| good
2026-03-03T12:00:00.000Z	58 \| moderate	12.92 \| fine	49.047 \| good	17.274 \| good	0.496 \| good	7.771 \| good	0.378 \| good
2026-03-03T13:00:00.000Z	60 \| moderate	14.254 \| fine	62.915 \| fine	13.417 \| good	0.497 \| good	8.731 \| good	0.302 \| good
2026-03-03T14:00:00.000Z	62 \| moderate	15.284 \| fine	46.91 \| good	13.945 \| good	0.761 \| good	11.004 \| good	0.4 \| good
2026-03-03T15:00:00.000Z	64 \| moderate	15.986 \| fine	62.6 \| fine	14.083 \| good	0.683 \| good	11.929 \| good	0.416 \| good
2026-03-03T16:00:00.000Z	66 \| moderate	16.741 \| fine	65.084 \| fine	14.087 \| good	0.504 \| good	11.071 \| good	0.58 \| good
2026-03-03T17:00:00.000Z	66 \| moderate	16.53 \| fine	32.507 \| good	18.056 \| good	0.472 \| good	10.899 \| good	0.478 \| good
2026-03-03T18:00:00.000Z	66 \| moderate	17.256 \| fine	44.533 \| good	21.827 \| good	0.738 \| good	7.972 \| good	0.294 \| good
2026-03-03T19:00:00.000Z	66 \| moderate	17.166 \| fine	30.072 \| good	26.286 \| good	2.259 \| good	5.766 \| good	0.293 \| good
2026-03-03T20:00:00.000Z	67 \| moderate	17.685 \| fine	55.439 \| fine	29.891 \| good	5.39 \| good	3.792 \| good	0.29 \| good
2026-03-03T21:00:00.000Z	64 \| moderate	15.897 \| fine	54.727 \| good	31.623 \| good	0.44 \| good	3.056 \| good	0.294 \| good
2026-03-03T22:00:00.000Z	64 \| moderate	16.165 \| fine	47.606 \| good	32.362 \| good	0.377 \| good	5.065 \| good	0.294 \| good
2026-03-03T23:00:00.000Z	58 \| moderate	13.309 \| fine	34.116 \| good	38.125 \| good	0.356 \| good	8.93 \| good	0.298 \| good
2026-03-04T00:00:00.000Z	58 \| moderate	13.374 \| fine	38.908 \| good	38.723 \| good	0.595 \| good	2.298 \| good	0.298 \| good
2026-03-04T01:00:00.000Z	56 \| moderate	12.289 \| fine	40.685 \| good	40.15 \| good	0.416 \| good	7.413 \| good	0.298 \| good
2026-03-04T02:00:00.000Z	52 \| moderate	10.476 \| good	43.576 \| good	28.355 \| good	1.076 \| good	12.552 \| good	0.294 \| good
2026-03-04T03:00:00.000Z	44 \| good	8.377 \| good	36.996 \| good	32.028 \| good	0.453 \| good	4.137 \| good	0.169 \| good
2026-03-04T04:00:00.000Z	54 \| moderate	11.232 \| good	42.541 \| good	30.012 \| good	0.739 \| good	6.615 \| good	0.284 \| good
2026-03-04T05:00:00.000Z	56 \| moderate	12.377 \| fine	46.917 \| good	28.081 \| good	0.728 \| good	12.421 \| good	0.433 \| good
2026-03-04T06:00:00.000Z	62 \| moderate	15.02 \| fine	48.574 \| good	19.718 \| good	0.364 \| good	13.801 \| good	0.29 \| good
2026-03-04T07:00:00.000Z	64 \| moderate	15.995 \| fine	56.239 \| fine	26.121 \| good	0.364 \| good	9.29 \| good	0.293 \| good
2026-03-04T08:00:00.000Z	62 \| moderate	14.803 \| fine	51.641 \| good	21.506 \| good	0.446 \| good	8.677 \| good	0.364 \| good
2026-03-04T09:00:00.000Z	60 \| moderate	13.952 \| fine	48.915 \| good	21.76 \| good	0.327 \| good	7.193 \| good	0.286 \| good
2026-03-04T10:00:00.000Z	60 \| moderate	14.062 \| fine	50.011 \| good	23.036 \| good	0.278 \| good	5.08 \| good	0.2 \| good
2026-03-04T11:00:00.000Z	58 \| moderate	13.065 \| fine	39.544 \| good	22.57 \| good	0.4 \| good	5.422 \| good	0.284 \| good
2026-03-04T12:00:00.000Z	56 \| moderate	12.374 \| fine	46.727 \| good	23.027 \| good	0.428 \| good	5.546 \| good	0.288 \| good
2026-03-04T13:00:00.000Z	49 \| good	8.906 \| good	46.737 \| good	18.184 \| good	0.49 \| good	5.735 \| good	0.305 \| good
2026-03-04T14:00:00.000Z	54 \| moderate	10.652 \| good	36.257 \| good	22.776 \| good	0.45 \| good	10.146 \| good	0.488 \| good
2026-03-04T15:00:00.000Z	71 \| moderate	19.56 \| fine	74.878 \| fine	25.322 \| good	0.421 \| good	8.81 \| good	0.543 \| good
2026-03-04T16:00:00.000Z	56 \| moderate	12.078 \| good	45.479 \| good	22.163 \| good	0.354 \| good	6.726 \| good	0.462 \| good
2026-03-04T17:00:00.000Z	60 \| moderate	14.229 \| fine	72.227 \| fine	26.457 \| good	0.483 \| good	7.727 \| good	0.458 \| good
2026-03-04T18:00:00.000Z	52 \| moderate	10.132 \| good	56.16 \| fine	25.257 \| good	0.609 \| good	9.652 \| good	0.564 \| good
2026-03-04T19:00:00.000Z	58 \| moderate	12.84 \| fine	65.236 \| fine	20.844 \| good	0.425 \| good	11.072 \| good	0.57 \| good
2026-03-04T20:00:00.000Z	58 \| moderate	13.488 \| fine	57.487 \| fine	20.626 \| good	0.417 \| good	8.359 \| good	0.506 \| good
2026-03-04T21:00:00.000Z	60 \| moderate	13.952 \| fine	25.898 \| good	19.908 \| good	0.234 \| good	7.754 \| good	0.488 \| good
2026-03-04T22:00:00.000Z	58 \| moderate	12.969 \| fine	36.649 \| good	21.2 \| good	0.229 \| good	8.366 \| good	0.486 \| good
2026-03-04T23:00:00.000Z	64 \| moderate	16.111 \| fine	48.495 \| good	21.816 \| good	0.365 \| good	7.932 \| good	0.733 \| good
2026-03-05T00:00:00.000Z	67 \| moderate	17.531 \| fine	58.735 \| fine	21.132 \| good	0.428 \| good	11.444 \| good	0.752 \| good
2026-03-05T01:00:00.000Z	58 \| moderate	12.621 \| fine	52.936 \| good	21.689 \| good	1.054 \| good	12.537 \| good	0.404 \| good
2026-03-05T02:00:00.000Z	58 \| moderate	12.997 \| fine	50.801 \| good	23.324 \| good	2.957 \| good	14.127 \| good	0.632 \| good
2026-03-05T03:00:00.000Z	38 \| good	7.466 \| good	33.026 \| good	25.849 \| good	0.534 \| good	2.412 \| good	0.139 \| good
2026-03-05T04:00:00.000Z	54 \| moderate	11.357 \| good	56.316 \| fine	23.596 \| good	1.002 \| good	12.536 \| good	0.726 \| good
2026-03-05T05:00:00.000Z	54 \| moderate	10.881 \| good	41.877 \| good	21.106 \| good	1.042 \| good	10.405 \| good	0.642 \| good
2026-03-05T06:00:00.000Z	54 \| moderate	10.728 \| good	33.418 \| good	16.822 \| good	0.539 \| good	9.141 \| good	0.548 \| good
2026-03-05T07:00:00.000Z	56 \| moderate	11.896 \| good	26.709 \| good	25.38 \| good	0.286 \| good	7.318 \| good	0.404 \| good
2026-03-05T08:00:00.000Z	56 \| moderate	11.549 \| good	37.148 \| good	23.922 \| good	0.377 \| good	4.286 \| good	0.308 \| good
2026-03-05T09:00:00.000Z	49 \| good	8.527 \| good	28.104 \| good	24.801 \| good	0.37 \| good	4.108 \| good	0.207 \| good
2026-03-05T10:00:00.000Z	38 \| good	6.737 \| good	25.412 \| good	25.613 \| good	8.333 \| good	4.909 \| good	0.216 \| good
2026-03-05T10:00:00.000Z	38 \| good	6.737 \| good	25.412 \| good	25.613 \| good	8.333 \| good	4.909 \| good	0.216 \| good
2026-03-05T11:00:00.000Z	33 \| good	5.747 \| good	24.945 \| good	27.967 \| good	0.489 \| good	1.006 \| good	0.124 \| good
2026-03-05T12:00:00.000Z	38 \| good	6.611 \| good	29.885 \| good	28.143 \| good	0.459 \| good	1.038 \| good	0.122 \| good
2026-03-05T13:00:00.000Z	38 \| good	6.949 \| good	30.944 \| good	28.75 \| good	0.464 \| good	1.327 \| good	0.123 \| good
2026-03-05T14:00:00.000Z	28 \| good	5.23 \| good	22.958 \| good	30.424 \| good	0.469 \| good	1.616 \| good	0.124 \| good
2026-03-05T15:00:00.000Z	33 \| good	5.764 \| good	25.002 \| good	31.638 \| good	0.474 \| good	1.905 \| good	0.126 \| good
2026-03-05T16:00:00.000Z	33 \| good	5.655 \| good	23.992 \| good	33.16 \| good	0.498 \| good	1.686 \| good	0.123 \| good
2026-03-05T17:00:00.000Z	33 \| good	5.915 \| good	26.884 \| good	30.665 \| good	0.522 \| good	1.466 \| good	0.121 \| good
2026-03-05T18:00:00.000Z	33 \| good	6.122 \| good	26.994 \| good	27.247 \| good	0.546 \| good	1.247 \| good	0.119 \| good
2026-03-05T19:00:00.000Z	33 \| good	5.693 \| good	24.92 \| good	26.773 \| good	0.539 \| good	1.138 \| good	0.118 \| good
2026-03-05T20:00:00.000Z	33 \| good	6.222 \| good	27.934 \| good	27.419 \| good	0.532 \| good	1.03 \| good	0.117 \| good
2026-03-05T21:00:00.000Z	38 \| good	7.04 \| good	30.963 \| good	24.408 \| good	0.525 \| good	0.921 \| good	0.117 \| good
2026-03-05T22:00:00.000Z	38 \| good	6.933 \| good	30.846 \| good	29.751 \| good	0.509 \| good	1.592 \| good	0.122 \| good
2026-03-05T23:00:00.000Z	38 \| good	6.667 \| good	29.857 \| good	31.754 \| good	0.492 \| good	2.263 \| good	0.128 \| good
2026-03-06T00:00:00.000Z	33 \| good	6.174 \| good	26.949 \| good	25.124 \| good	0.475 \| good	2.934 \| good	0.133 \| good
2026-03-06T01:00:00.000Z	33 \| good	6.458 \| good	28.878 \| good	25.891 \| good	0.451 \| good	3.346 \| good	0.136 \| good
2026-03-06T02:00:00.000Z	33 \| good	6.256 \| good	27.942 \| good	30.232 \| good	0.426 \| good	3.759 \| good	0.139 \| good
2026-03-06T03:00:00.000Z	38 \| good	6.615 \| good	29.88 \| good	30.978 \| good	0.402 \| good	4.172 \| good	0.143 \| good
2026-03-06T04:00:00.000Z	33 \| good	6.447 \| good	28.95 \| good	26.648 \| good	0.389 \| good	3.978 \| good	0.141 \| good
2026-03-06T05:00:00.000Z	33 \| good	6.332 \| good	27.974 \| good	22.835 \| good	0.377 \| good	3.785 \| good	0.139 \| good
2026-03-06T06:00:00.000Z	33 \| good	5.632 \| good	24.002 \| good	20.14 \| good	0.365 \| good	3.591 \| good	0.137 \| good
2026-03-06T07:00:00.000Z	33 \| good	5.933 \| good	26.849 \| good	19.416 \| good	0.36 \| good	3.269 \| good	0.135 \| good
2026-03-06T08:00:00.000Z	27 \| good	5.016 \| good	21.961 \| good	19.895 \| good	0.356 \| good	2.946 \| good	0.133 \| good
2026-03-06T09:00:00.000Z	22 \| good	4.175 \| good	18.051 \| good	22.109 \| good	0.351 \| good	2.624 \| good	0.132 \| good
2026-03-06T10:00:00.000Z	22 \| good	3.959 \| good	17.06 \| good	20.812 \| good	0.362 \| good	2.477 \| good	0.13 \| good
2026-03-06T11:00:00.000Z	33 \| good	6.064 \| good	26.939 \| good	22.838 \| good	0.372 \| good	2.331 \| good	0.128 \| good
2026-03-06T12:00:00.000Z	27 \| good	4.798 \| good	20.965 \| good	21.694 \| good	0.383 \| good	2.185 \| good	0.126 \| good
2026-03-06T13:00:00.000Z	33 \| good	5.555 \| good	23.987 \| good	22.672 \| good	0.466 \| good	2.14 \| good	0.127 \| good
2026-03-06T14:00:00.000Z	33 \| good	6.064 \| good	26.936 \| good	19.164 \| good	0.549 \| good	2.096 \| good	0.129 \| good
2026-03-06T15:00:00.000Z	33 \| good	6.084 \| good	26.946 \| good	24.983 \| good	0.633 \| good	2.051 \| good	0.13 \| good
2026-03-06T16:00:00.000Z	33 \| good	5.792 \| good	24.994 \| good	31.307 \| good	0.731 \| good	1.568 \| good	0.121 \| good
2026-03-06T17:00:00.000Z	33 \| good	6.433 \| good	28.894 \| good	34.952 \| good	0.829 \| good	1.084 \| good	0.112 \| good
2026-03-06T18:00:00.000Z	34 \| good	6.419 \| good	28.829 \| good	36.66 \| good	0.928 \| good	0.6 \| good	0.104 \| good
2026-03-06T19:00:00.000Z	36 \| good	5.336 \| good	22.944 \| good	38.589 \| good	0.801 \| good	0.573 \| good	0.101 \| good
2026-03-06T20:00:00.000Z	36 \| good	4.489 \| good	19.908 \| good	39.296 \| good	0.675 \| good	0.545 \| good	0.098 \| good
2026-03-06T21:00:00.000Z	37 \| good	3.376 \| good	14.967 \| good	39.636 \| good	0.549 \| good	0.517 \| good	0.094 \| good
2026-03-06T22:00:00.000Z	36 \| good	3.622 \| good	15.961 \| good	38.876 \| good	0.513 \| good	1.016 \| good	0.099 \| good
2026-03-06T23:00:00.000Z	34 \| good	4.568 \| good	19.923 \| good	37.336 \| good	0.476 \| good	1.515 \| good	0.104 \| good
2026-03-07T00:00:00.000Z	31 \| good	4.122 \| good	17.972 \| good	33.451 \| good	0.44 \| good	2.014 \| good	0.108 \| good
2026-03-07T01:00:00.000Z	31 \| good	4.7 \| good	20.902 \| good	34.408 \| good	0.519 \| good	2.067 \| good	0.109 \| good
2026-03-07T02:00:00.000Z	31 \| good	3.936 \| good	16.978 \| good	34.383 \| good	0.597 \| good	2.119 \| good	0.11 \| good
2026-03-07T03:00:00.000Z	32 \| good	3.788 \| good	16.044 \| good	34.716 \| good	0.675 \| good	2.171 \| good	0.111 \| good
2026-03-07T04:00:00.000Z	31 \| good	3.781 \| good	16.029 \| good	34.354 \| good	0.661 \| good	1.966 \| good	0.109 \| good
2026-03-07T05:00:00.000Z	31 \| good	1.822 \| good	7.977 \| good	34.251 \| good	0.647 \| good	1.762 \| good	0.106 \| good
2026-03-07T06:00:00.000Z	27 \| good	3.802 \| good	3.904 \| good	29.235 \| good	0.631 \| good	1.554 \| good	0.104 \| good
2026-03-07T07:00:00.000Z	31 \| good	2.159 \| good	9.029 \| good	32.645 \| good	0.567 \| good	1.383 \| good	0.102 \| good
2026-03-07T08:00:00.000Z	29 \| good	2.667 \| good	10.999 \| good	31.276 \| good	0.502 \| good	1.209 \| good	0.099 \| good
2026-03-07T09:00:00.000Z	29 \| good	1.704 \| good	7.034 \| good	30.66 \| good	0.436 \| good	1.035 \| good	0.097 \| good
2026-03-07T10:00:00.000Z	28 \| good	1.365 \| good	5.12 \| good	30.204 \| good	0.438 \| good	1.041 \| good	0.097 \| good

Henderson

Get reliable air quality data to drive your business

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

0.23ppm

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.

View Polluted Cities

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

View Clean Cities

Frequently asked questions

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

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

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

In the past 24 hours, the air quality in Henderson, Kentucky was at its worst at 03:00:00 on 2026-03-04.

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

In the last 24 hours, the best air quality in Henderson, Kentucky was observed at 03:00:00 on 2026-03-05.

What is the AQI in Henderson, Kentucky right now?

As of now, the AQI in Henderson, Kentucky is 38, indicating Good conditions.

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

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

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

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

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

PM_2.5 levels in Henderson, Kentucky are currently 6.737 μg/m³.

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

The PM₁₀ concentration in Henderson, Kentucky is 25.412 μg/m³ at the moment.

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

The current carbon monoxide (CO) concentration in Henderson, Kentucky is 0.216 ppm.

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

Currently, Henderson, Kentucky has a sulfur dioxide (SO₂) concentration of 8.333 ppb.

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

The current ozone (O₃) level in Henderson, Kentucky at the moment is 25.613 ppm.

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

Nitrogen dioxide (NO₂) level in Henderson, Kentucky at the moment is 4.909 ppb.

Certified

APIs

Refund Policy

Historical Climate Data

Terms & Conditions