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

The PM10 concentration in Henderson, Kentucky is 29.62 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 0.833 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 20.176 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 8.294 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 8.901 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)

8.90 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

29.62 μg/m³

155

255

425

605+

Ozone (O₃)

20.18 ppb

201

201+

Sulfur Dioxide (SO₂)

0.83 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

8.29 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.43 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

Henderson, Kentucky

Get Live Pollen Counts

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
2026-07-16T09:00:00.000Z	33 \| good	5.564 \| good	21.803 \| good	6.489 \| good	0.39 \| good	12.101 \| good	0.466 \| good
2026-07-16T10:00:00.000Z	33 \| good	6.212 \| good	29.59 \| good	8.223 \| good	0.406 \| good	11.203 \| good	0.466 \| good
2026-07-16T11:00:00.000Z	33 \| good	5.809 \| good	28.501 \| good	6.166 \| good	0.619 \| good	16.145 \| good	0.557 \| good
2026-07-16T12:00:00.000Z	38 \| good	6.72 \| good	32.309 \| good	10.2 \| good	0.59 \| good	15.08 \| good	0.562 \| good
2026-07-16T13:00:00.000Z	33 \| good	6.494 \| good	23.846 \| good	9.016 \| good	0.627 \| good	17.992 \| good	0.648 \| good
2026-07-16T14:00:00.000Z	33 \| good	6 \| good	23.584 \| good	14.308 \| good	0.628 \| good	9.994 \| good	0.564 \| good
2026-07-16T15:00:00.000Z	38 \| good	6.651 \| good	22.953 \| good	17.682 \| good	0.436 \| good	7.724 \| good	0.451 \| good
2026-07-16T16:00:00.000Z	33 \| good	6.472 \| good	21.187 \| good	23.787 \| good	2.785 \| good	5.724 \| good	0.461 \| good
2026-07-16T17:00:00.000Z	33 \| good	6.145 \| good	19.432 \| good	29.707 \| good	1.012 \| good	4.919 \| good	0.361 \| good
2026-07-16T18:00:00.000Z	33 \| good	5.945 \| good	19.902 \| good	35.209 \| good	3.948 \| good	4.53 \| good	0.353 \| good
2026-07-16T19:00:00.000Z	36 \| good	5.472 \| good	20.109 \| good	39.158 \| good	0.817 \| good	4.299 \| good	0.37 \| good
2026-07-16T20:00:00.000Z	35 \| good	6.209 \| good	27.961 \| good	37.63 \| good	0.854 \| good	6.318 \| good	0.364 \| good
2026-07-16T21:00:00.000Z	35 \| good	5.601 \| good	16.128 \| good	38.102 \| good	1.312 \| good	4.68 \| good	0.431 \| good
2026-07-16T22:00:00.000Z	33 \| good	5.61 \| good	20.33 \| good	36.451 \| good	0.561 \| good	6.35 \| good	0.432 \| good
2026-07-16T23:00:00.000Z	32 \| good	4.015 \| good	14.194 \| good	34.855 \| good	0.416 \| good	4.885 \| good	0.431 \| good
2026-07-17T00:00:00.000Z	33 \| good	4.011 \| good	16.47 \| good	35.858 \| good	0.458 \| good	3.562 \| good	0.51 \| good
2026-07-17T01:00:00.000Z	30 \| good	4.802 \| good	19.879 \| good	32.416 \| good	0.345 \| good	6.271 \| good	0.431 \| good
2026-07-17T02:00:00.000Z	27 \| good	5.421 \| good	19.219 \| good	28.559 \| good	0.464 \| good	5.032 \| good	0.442 \| good
2026-07-17T03:00:00.000Z	27 \| good	5.34 \| good	15.775 \| good	24.656 \| good	0.592 \| good	5.217 \| good	0.448 \| good
2026-07-17T04:00:00.000Z	27 \| good	5.202 \| good	16.153 \| good	23.189 \| good	0.482 \| good	5.26 \| good	0.454 \| good
2026-07-17T05:00:00.000Z	33 \| good	5.626 \| good	18.401 \| good	23.114 \| good	0.374 \| good	7.928 \| good	0.448 \| good
2026-07-17T06:00:00.000Z	33 \| good	5.662 \| good	20.062 \| good	18.365 \| good	0.589 \| good	8.457 \| good	0.442 \| good
2026-07-17T07:00:00.000Z	33 \| good	6.189 \| good	23.184 \| good	16.371 \| good	0.593 \| good	9.254 \| good	0.452 \| good
2026-07-17T08:00:00.000Z	33 \| good	6.084 \| good	23.118 \| good	16.567 \| good	0.654 \| good	16.252 \| good	0.442 \| good
2026-07-17T09:00:00.000Z	33 \| good	6.177 \| good	23.383 \| good	12.355 \| good	0.657 \| good	14.63 \| good	0.383 \| good
2026-07-17T10:00:00.000Z	33 \| good	6.437 \| good	29.133 \| good	13.606 \| good	0.381 \| good	12.099 \| good	0.378 \| good
2026-07-17T11:00:00.000Z	33 \| good	6.32 \| good	30.991 \| good	13.206 \| good	0.84 \| good	12.102 \| good	0.461 \| good
2026-07-17T12:00:00.000Z	33 \| good	6.333 \| good	23.495 \| good	12.42 \| good	0.933 \| good	13.888 \| good	0.471 \| good
2026-07-17T13:00:00.000Z	38 \| good	6.561 \| good	25.115 \| good	14.813 \| good	0.938 \| good	8.987 \| good	0.495 \| good
2026-07-17T14:00:00.000Z	38 \| good	6.527 \| good	23.167 \| good	15.119 \| good	0.616 \| good	7.081 \| good	0.535 \| good
2026-07-17T15:00:00.000Z	38 \| good	6.767 \| good	22.253 \| good	20.056 \| good	0.219 \| good	6.463 \| good	0.512 \| good
2026-07-17T16:00:00.000Z	33 \| good	6.428 \| good	28.37 \| good	23.688 \| good	0.248 \| good	5.524 \| good	0.156 \| good
2026-07-17T17:00:00.000Z	52 \| moderate	9.93 \| good	51.218 \| good	30.995 \| good	0.852 \| good	3.454 \| good	0.426 \| good
2026-07-17T18:00:00.000Z	60 \| moderate	11.055 \| good	73.229 \| fine	42.551 \| good	0.332 \| good	2.77 \| good	0.426 \| good
2026-07-17T19:00:00.000Z	63 \| moderate	13.143 \| fine	79.614 \| fine	38.672 \| good	0.306 \| good	6.162 \| good	0.523 \| good
2026-07-17T20:00:00.000Z	58 \| moderate	7.384 \| good	68.975 \| fine	37.867 \| good	1.364 \| good	5.367 \| good	0.438 \| good
2026-07-17T21:00:00.000Z	38 \| good	7.33 \| good	39.028 \| good	36.441 \| good	1.271 \| good	2.691 \| good	0.426 \| good
2026-07-17T22:00:00.000Z	35 \| good	6.062 \| good	21.423 \| good	37.728 \| good	0.741 \| good	3.112 \| good	0.422 \| good
2026-07-17T23:00:00.000Z	33 \| good	6.394 \| good	24.136 \| good	32.75 \| good	0.462 \| good	4.274 \| good	0.428 \| good
2026-07-18T00:00:00.000Z	38 \| good	6.749 \| good	15.108 \| good	35.095 \| good	0.667 \| good	7.221 \| good	0.439 \| good
2026-07-18T01:00:00.000Z	38 \| good	7.321 \| good	23.766 \| good	33.932 \| good	0.384 \| good	6.723 \| good	0.434 \| good
2026-07-18T02:00:00.000Z	44 \| good	8.448 \| good	27.53 \| good	33.437 \| good	0.164 \| good	10.157 \| good	0.444 \| good
2026-07-18T03:00:00.000Z	44 \| good	7.972 \| good	25.192 \| good	31.805 \| good	0.597 \| good	10.548 \| good	0.439 \| good
2026-07-18T04:00:00.000Z	44 \| good	7.691 \| good	26.902 \| good	30.164 \| good	0.738 \| good	12.166 \| good	0.439 \| good
2026-07-18T05:00:00.000Z	44 \| good	8.146 \| good	31.327 \| good	25.407 \| good	1.292 \| good	9.695 \| good	0.421 \| good
2026-07-18T06:00:00.000Z	49 \| good	8.551 \| good	29.884 \| good	23.477 \| good	0.484 \| good	8.654 \| good	0.427 \| good
2026-07-18T07:00:00.000Z	49 \| good	8.901 \| good	29.62 \| good	20.176 \| good	0.833 \| good	8.294 \| good	0.435 \| good
2026-07-18T08:00:00.000Z	49 \| good	9.2 \| good	36.94 \| good	16.805 \| good	0.462 \| good	7.143 \| good	0.432 \| good
2026-07-18T08:00:00.000Z	49 \| good	8.901 \| good	29.62 \| good	20.176 \| good	0.833 \| good	8.294 \| good	0.435 \| good
2026-07-18T09:00:00.000Z	56 \| moderate	12.068 \| good	53.929 \| good	13.75 \| good	0.638 \| good	3.868 \| good	0.199 \| good
2026-07-18T10:00:00.000Z	54 \| moderate	10.542 \| good	46.972 \| good	15.806 \| good	0.568 \| good	3.806 \| good	0.189 \| good
2026-07-18T11:00:00.000Z	54 \| moderate	10.904 \| good	48.037 \| good	15.306 \| good	0.474 \| good	3.658 \| good	0.179 \| good
2026-07-18T12:00:00.000Z	54 \| moderate	11.305 \| good	50.022 \| good	16.752 \| good	0.355 \| good	2.639 \| good	0.17 \| good
2026-07-18T13:00:00.000Z	54 \| moderate	11.219 \| good	49.851 \| good	22.665 \| good	0.324 \| good	1.821 \| good	0.166 \| good
2026-07-18T14:00:00.000Z	52 \| moderate	10.457 \| good	45.971 \| good	28.167 \| good	0.413 \| good	1.251 \| good	0.159 \| good
2026-07-18T15:00:00.000Z	54 \| moderate	11.205 \| good	49.861 \| good	33.541 \| good	0.537 \| good	0.902 \| good	0.15 \| good
2026-07-18T16:00:00.000Z	52 \| moderate	10.23 \| good	44.962 \| good	33.995 \| good	0.585 \| good	0.727 \| good	0.141 \| good
2026-07-18T17:00:00.000Z	49 \| good	8.951 \| good	39.077 \| good	31.782 \| good	0.598 \| good	0.594 \| good	0.133 \| good
2026-07-18T18:00:00.000Z	49 \| good	8.91 \| good	39.057 \| good	31.535 \| good	0.571 \| good	0.534 \| good	0.132 \| good
2026-07-18T19:00:00.000Z	44 \| good	8.2 \| good	36.007 \| good	31.321 \| good	0.536 \| good	0.511 \| good	0.13 \| good
2026-07-18T20:00:00.000Z	49 \| good	9.372 \| good	41.957 \| good	30.217 \| good	0.516 \| good	0.49 \| good	0.129 \| good
2026-07-18T21:00:00.000Z	52 \| moderate	9.769 \| good	42.956 \| good	28.295 \| good	0.5 \| good	0.514 \| good	0.129 \| good
2026-07-18T22:00:00.000Z	49 \| good	8.965 \| good	38.96 \| good	28.921 \| good	0.46 \| good	0.707 \| good	0.13 \| good
2026-07-18T23:00:00.000Z	52 \| moderate	9.968 \| good	43.946 \| good	29.657 \| good	0.354 \| good	1.298 \| good	0.134 \| good
2026-07-19T00:00:00.000Z	52 \| moderate	9.676 \| good	43.004 \| good	31.889 \| good	0.324 \| good	1.771 \| good	0.137 \| good
2026-07-19T01:00:00.000Z	52 \| moderate	9.798 \| good	43.146 \| good	26.511 \| good	0.284 \| good	2.892 \| good	0.142 \| good
2026-07-19T02:00:00.000Z	56 \| moderate	11.706 \| good	51.216 \| good	19.712 \| good	0.277 \| good	3.314 \| good	0.141 \| good
2026-07-19T03:00:00.000Z	60 \| moderate	13.611 \| fine	61.059 \| fine	15.581 \| good	0.307 \| good	3.467 \| good	0.142 \| good
2026-07-19T04:00:00.000Z	62 \| moderate	14.962 \| fine	66.945 \| fine	14.03 \| good	0.328 \| good	3.698 \| good	0.145 \| good
2026-07-19T05:00:00.000Z	64 \| moderate	15.586 \| fine	68.945 \| fine	10.498 \| good	0.33 \| good	3.779 \| good	0.149 \| good
2026-07-19T06:00:00.000Z	64 \| moderate	15.788 \| fine	70.874 \| fine	11.315 \| good	0.319 \| good	3.944 \| good	0.152 \| good
2026-07-19T07:00:00.000Z	64 \| moderate	15.535 \| fine	68.96 \| fine	13.345 \| good	0.32 \| good	4.234 \| good	0.153 \| good
2026-07-19T08:00:00.000Z	58 \| moderate	13.403 \| fine	60.873 \| fine	15.543 \| good	0.336 \| good	4.574 \| good	0.153 \| good
2026-07-19T09:00:00.000Z	56 \| moderate	12.475 \| fine	56.923 \| fine	15.024 \| good	0.356 \| good	5.206 \| good	0.155 \| good
2026-07-19T10:00:00.000Z	56 \| moderate	11.566 \| good	51.091 \| good	9.1 \| good	0.375 \| good	5.54 \| good	0.156 \| good
2026-07-19T11:00:00.000Z	52 \| moderate	9.782 \| good	43.104 \| good	14.03 \| good	0.38 \| good	5.822 \| good	0.158 \| good
2026-07-19T12:00:00.000Z	44 \| good	7.639 \| good	33.259 \| good	22.007 \| good	0.357 \| good	4.049 \| good	0.156 \| good
2026-07-19T13:00:00.000Z	33 \| good	5.701 \| good	24.358 \| good	29.543 \| good	0.437 \| good	2.351 \| good	0.143 \| good
2026-07-19T14:00:00.000Z	31 \| good	5.214 \| good	22.203 \| good	34.107 \| good	0.488 \| good	1.835 \| good	0.139 \| good
2026-07-19T15:00:00.000Z	32 \| good	5.111 \| good	22.097 \| good	35.29 \| good	0.533 \| good	1.235 \| good	0.134 \| good
2026-07-19T16:00:00.000Z	34 \| good	4.513 \| good	19.221 \| good	36.635 \| good	0.526 \| good	0.892 \| good	0.133 \| good
2026-07-19T17:00:00.000Z	38 \| good	7.43 \| good	32.23 \| good	41.374 \| good	0.485 \| good	0.702 \| good	0.134 \| good
2026-07-19T18:00:00.000Z	52 \| moderate	9.547 \| good	43.043 \| good	42.475 \| good	0.471 \| good	0.596 \| good	0.138 \| good
2026-07-19T19:00:00.000Z	56 \| moderate	11.909 \| good	52.163 \| good	41.264 \| good	0.464 \| good	0.553 \| good	0.142 \| good
2026-07-19T20:00:00.000Z	60 \| moderate	13.64 \| fine	61.092 \| fine	39.403 \| good	0.463 \| good	0.574 \| good	0.148 \| good
2026-07-19T21:00:00.000Z	64 \| moderate	15.518 \| fine	68.996 \| fine	38.586 \| good	0.458 \| good	0.659 \| good	0.154 \| good
2026-07-19T22:00:00.000Z	67 \| moderate	17.622 \| fine	78.863 \| fine	40.218 \| good	0.468 \| good	0.756 \| good	0.161 \| good
2026-07-19T23:00:00.000Z	73 \| moderate	20.593 \| fine	90.908 \| fine	42.083 \| good	0.471 \| good	1.025 \| good	0.171 \| good
2026-07-20T00:00:00.000Z	81 \| moderate	24.963 \| fine	108.973 \| fine	41.019 \| good	0.424 \| good	1.967 \| good	0.19 \| good
2026-07-20T01:00:00.000Z	86 \| moderate	28.181 \| fine	122.938 \| fine	33.652 \| good	0.393 \| good	4.723 \| good	0.218 \| good
2026-07-20T02:00:00.000Z	102 \| sensitive	35.71 \| moderate	156.374 \| moderate	27.719 \| good	0.45 \| good	6.774 \| good	0.233 \| good
2026-07-20T03:00:00.000Z	117 \| sensitive	41.948 \| moderate	186.217 \| moderate	22.782 \| good	0.506 \| good	8.944 \| good	0.243 \| good
2026-07-20T04:00:00.000Z	132 \| sensitive	48.269 \| moderate	218.138 \| moderate	19.621 \| good	0.53 \| good	10.672 \| good	0.25 \| good
2026-07-20T05:00:00.000Z	144 \| sensitive	52.542 \| moderate	238.093 \| moderate	17.758 \| good	0.531 \| good	11.921 \| good	0.255 \| good
2026-07-20T06:00:00.000Z	54 \| moderate	10.782 \| good	10.985 \| good	14.505 \| good	0.513 \| good	12.579 \| good	0.256 \| good
2026-07-20T07:00:00.000Z	152 \| unhealthy	56.599 \| poor	256.248 \| poor	13.696 \| good	0.415 \| good	13.363 \| good	0.257 \| good
2026-07-20T08:00:00.000Z	150 \| sensitive	55.081 \| moderate	252.844 \| moderate	13.114 \| good	0.412 \| good	13.465 \| good	0.255 \| good

Henderson

Get reliable air quality data to drive your business

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

0.30ppm

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

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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 07:00:00 on 2026-07-17.

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 11:00:00 on 2026-07-17.

What is the AQI in Henderson, Kentucky right now?

As of now, the AQI in Henderson, Kentucky is 49, 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 8.901 μg/m³.

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

The PM₁₀ concentration in Henderson, Kentucky is 29.62 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 0.435 ppm.

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

Currently, Henderson, Kentucky has a sulfur dioxide (SO₂) concentration of 0.833 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 20.176 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 8.294 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2026-07-16T09:00:00.000Z	33 \| good	5.564 \| good	21.803 \| good	6.489 \| good	0.39 \| good	12.101 \| good	0.466 \| good
2026-07-16T10:00:00.000Z	33 \| good	6.212 \| good	29.59 \| good	8.223 \| good	0.406 \| good	11.203 \| good	0.466 \| good
2026-07-16T11:00:00.000Z	33 \| good	5.809 \| good	28.501 \| good	6.166 \| good	0.619 \| good	16.145 \| good	0.557 \| good
2026-07-16T12:00:00.000Z	38 \| good	6.72 \| good	32.309 \| good	10.2 \| good	0.59 \| good	15.08 \| good	0.562 \| good
2026-07-16T13:00:00.000Z	33 \| good	6.494 \| good	23.846 \| good	9.016 \| good	0.627 \| good	17.992 \| good	0.648 \| good
2026-07-16T14:00:00.000Z	33 \| good	6 \| good	23.584 \| good	14.308 \| good	0.628 \| good	9.994 \| good	0.564 \| good
2026-07-16T15:00:00.000Z	38 \| good	6.651 \| good	22.953 \| good	17.682 \| good	0.436 \| good	7.724 \| good	0.451 \| good
2026-07-16T16:00:00.000Z	33 \| good	6.472 \| good	21.187 \| good	23.787 \| good	2.785 \| good	5.724 \| good	0.461 \| good
2026-07-16T17:00:00.000Z	33 \| good	6.145 \| good	19.432 \| good	29.707 \| good	1.012 \| good	4.919 \| good	0.361 \| good
2026-07-16T18:00:00.000Z	33 \| good	5.945 \| good	19.902 \| good	35.209 \| good	3.948 \| good	4.53 \| good	0.353 \| good
2026-07-16T19:00:00.000Z	36 \| good	5.472 \| good	20.109 \| good	39.158 \| good	0.817 \| good	4.299 \| good	0.37 \| good
2026-07-16T20:00:00.000Z	35 \| good	6.209 \| good	27.961 \| good	37.63 \| good	0.854 \| good	6.318 \| good	0.364 \| good
2026-07-16T21:00:00.000Z	35 \| good	5.601 \| good	16.128 \| good	38.102 \| good	1.312 \| good	4.68 \| good	0.431 \| good
2026-07-16T22:00:00.000Z	33 \| good	5.61 \| good	20.33 \| good	36.451 \| good	0.561 \| good	6.35 \| good	0.432 \| good
2026-07-16T23:00:00.000Z	32 \| good	4.015 \| good	14.194 \| good	34.855 \| good	0.416 \| good	4.885 \| good	0.431 \| good
2026-07-17T00:00:00.000Z	33 \| good	4.011 \| good	16.47 \| good	35.858 \| good	0.458 \| good	3.562 \| good	0.51 \| good
2026-07-17T01:00:00.000Z	30 \| good	4.802 \| good	19.879 \| good	32.416 \| good	0.345 \| good	6.271 \| good	0.431 \| good
2026-07-17T02:00:00.000Z	27 \| good	5.421 \| good	19.219 \| good	28.559 \| good	0.464 \| good	5.032 \| good	0.442 \| good
2026-07-17T03:00:00.000Z	27 \| good	5.34 \| good	15.775 \| good	24.656 \| good	0.592 \| good	5.217 \| good	0.448 \| good
2026-07-17T04:00:00.000Z	27 \| good	5.202 \| good	16.153 \| good	23.189 \| good	0.482 \| good	5.26 \| good	0.454 \| good
2026-07-17T05:00:00.000Z	33 \| good	5.626 \| good	18.401 \| good	23.114 \| good	0.374 \| good	7.928 \| good	0.448 \| good
2026-07-17T06:00:00.000Z	33 \| good	5.662 \| good	20.062 \| good	18.365 \| good	0.589 \| good	8.457 \| good	0.442 \| good
2026-07-17T07:00:00.000Z	33 \| good	6.189 \| good	23.184 \| good	16.371 \| good	0.593 \| good	9.254 \| good	0.452 \| good
2026-07-17T08:00:00.000Z	33 \| good	6.084 \| good	23.118 \| good	16.567 \| good	0.654 \| good	16.252 \| good	0.442 \| good
2026-07-17T09:00:00.000Z	33 \| good	6.177 \| good	23.383 \| good	12.355 \| good	0.657 \| good	14.63 \| good	0.383 \| good
2026-07-17T10:00:00.000Z	33 \| good	6.437 \| good	29.133 \| good	13.606 \| good	0.381 \| good	12.099 \| good	0.378 \| good
2026-07-17T11:00:00.000Z	33 \| good	6.32 \| good	30.991 \| good	13.206 \| good	0.84 \| good	12.102 \| good	0.461 \| good
2026-07-17T12:00:00.000Z	33 \| good	6.333 \| good	23.495 \| good	12.42 \| good	0.933 \| good	13.888 \| good	0.471 \| good
2026-07-17T13:00:00.000Z	38 \| good	6.561 \| good	25.115 \| good	14.813 \| good	0.938 \| good	8.987 \| good	0.495 \| good
2026-07-17T14:00:00.000Z	38 \| good	6.527 \| good	23.167 \| good	15.119 \| good	0.616 \| good	7.081 \| good	0.535 \| good
2026-07-17T15:00:00.000Z	38 \| good	6.767 \| good	22.253 \| good	20.056 \| good	0.219 \| good	6.463 \| good	0.512 \| good
2026-07-17T16:00:00.000Z	33 \| good	6.428 \| good	28.37 \| good	23.688 \| good	0.248 \| good	5.524 \| good	0.156 \| good
2026-07-17T17:00:00.000Z	52 \| moderate	9.93 \| good	51.218 \| good	30.995 \| good	0.852 \| good	3.454 \| good	0.426 \| good
2026-07-17T18:00:00.000Z	60 \| moderate	11.055 \| good	73.229 \| fine	42.551 \| good	0.332 \| good	2.77 \| good	0.426 \| good
2026-07-17T19:00:00.000Z	63 \| moderate	13.143 \| fine	79.614 \| fine	38.672 \| good	0.306 \| good	6.162 \| good	0.523 \| good
2026-07-17T20:00:00.000Z	58 \| moderate	7.384 \| good	68.975 \| fine	37.867 \| good	1.364 \| good	5.367 \| good	0.438 \| good
2026-07-17T21:00:00.000Z	38 \| good	7.33 \| good	39.028 \| good	36.441 \| good	1.271 \| good	2.691 \| good	0.426 \| good
2026-07-17T22:00:00.000Z	35 \| good	6.062 \| good	21.423 \| good	37.728 \| good	0.741 \| good	3.112 \| good	0.422 \| good
2026-07-17T23:00:00.000Z	33 \| good	6.394 \| good	24.136 \| good	32.75 \| good	0.462 \| good	4.274 \| good	0.428 \| good
2026-07-18T00:00:00.000Z	38 \| good	6.749 \| good	15.108 \| good	35.095 \| good	0.667 \| good	7.221 \| good	0.439 \| good
2026-07-18T01:00:00.000Z	38 \| good	7.321 \| good	23.766 \| good	33.932 \| good	0.384 \| good	6.723 \| good	0.434 \| good
2026-07-18T02:00:00.000Z	44 \| good	8.448 \| good	27.53 \| good	33.437 \| good	0.164 \| good	10.157 \| good	0.444 \| good
2026-07-18T03:00:00.000Z	44 \| good	7.972 \| good	25.192 \| good	31.805 \| good	0.597 \| good	10.548 \| good	0.439 \| good
2026-07-18T04:00:00.000Z	44 \| good	7.691 \| good	26.902 \| good	30.164 \| good	0.738 \| good	12.166 \| good	0.439 \| good
2026-07-18T05:00:00.000Z	44 \| good	8.146 \| good	31.327 \| good	25.407 \| good	1.292 \| good	9.695 \| good	0.421 \| good
2026-07-18T06:00:00.000Z	49 \| good	8.551 \| good	29.884 \| good	23.477 \| good	0.484 \| good	8.654 \| good	0.427 \| good
2026-07-18T07:00:00.000Z	49 \| good	8.901 \| good	29.62 \| good	20.176 \| good	0.833 \| good	8.294 \| good	0.435 \| good
2026-07-18T08:00:00.000Z	49 \| good	9.2 \| good	36.94 \| good	16.805 \| good	0.462 \| good	7.143 \| good	0.432 \| good
2026-07-18T08:00:00.000Z	49 \| good	8.901 \| good	29.62 \| good	20.176 \| good	0.833 \| good	8.294 \| good	0.435 \| good
2026-07-18T09:00:00.000Z	56 \| moderate	12.068 \| good	53.929 \| good	13.75 \| good	0.638 \| good	3.868 \| good	0.199 \| good
2026-07-18T10:00:00.000Z	54 \| moderate	10.542 \| good	46.972 \| good	15.806 \| good	0.568 \| good	3.806 \| good	0.189 \| good
2026-07-18T11:00:00.000Z	54 \| moderate	10.904 \| good	48.037 \| good	15.306 \| good	0.474 \| good	3.658 \| good	0.179 \| good
2026-07-18T12:00:00.000Z	54 \| moderate	11.305 \| good	50.022 \| good	16.752 \| good	0.355 \| good	2.639 \| good	0.17 \| good
2026-07-18T13:00:00.000Z	54 \| moderate	11.219 \| good	49.851 \| good	22.665 \| good	0.324 \| good	1.821 \| good	0.166 \| good
2026-07-18T14:00:00.000Z	52 \| moderate	10.457 \| good	45.971 \| good	28.167 \| good	0.413 \| good	1.251 \| good	0.159 \| good
2026-07-18T15:00:00.000Z	54 \| moderate	11.205 \| good	49.861 \| good	33.541 \| good	0.537 \| good	0.902 \| good	0.15 \| good
2026-07-18T16:00:00.000Z	52 \| moderate	10.23 \| good	44.962 \| good	33.995 \| good	0.585 \| good	0.727 \| good	0.141 \| good
2026-07-18T17:00:00.000Z	49 \| good	8.951 \| good	39.077 \| good	31.782 \| good	0.598 \| good	0.594 \| good	0.133 \| good
2026-07-18T18:00:00.000Z	49 \| good	8.91 \| good	39.057 \| good	31.535 \| good	0.571 \| good	0.534 \| good	0.132 \| good
2026-07-18T19:00:00.000Z	44 \| good	8.2 \| good	36.007 \| good	31.321 \| good	0.536 \| good	0.511 \| good	0.13 \| good
2026-07-18T20:00:00.000Z	49 \| good	9.372 \| good	41.957 \| good	30.217 \| good	0.516 \| good	0.49 \| good	0.129 \| good
2026-07-18T21:00:00.000Z	52 \| moderate	9.769 \| good	42.956 \| good	28.295 \| good	0.5 \| good	0.514 \| good	0.129 \| good
2026-07-18T22:00:00.000Z	49 \| good	8.965 \| good	38.96 \| good	28.921 \| good	0.46 \| good	0.707 \| good	0.13 \| good
2026-07-18T23:00:00.000Z	52 \| moderate	9.968 \| good	43.946 \| good	29.657 \| good	0.354 \| good	1.298 \| good	0.134 \| good
2026-07-19T00:00:00.000Z	52 \| moderate	9.676 \| good	43.004 \| good	31.889 \| good	0.324 \| good	1.771 \| good	0.137 \| good
2026-07-19T01:00:00.000Z	52 \| moderate	9.798 \| good	43.146 \| good	26.511 \| good	0.284 \| good	2.892 \| good	0.142 \| good
2026-07-19T02:00:00.000Z	56 \| moderate	11.706 \| good	51.216 \| good	19.712 \| good	0.277 \| good	3.314 \| good	0.141 \| good
2026-07-19T03:00:00.000Z	60 \| moderate	13.611 \| fine	61.059 \| fine	15.581 \| good	0.307 \| good	3.467 \| good	0.142 \| good
2026-07-19T04:00:00.000Z	62 \| moderate	14.962 \| fine	66.945 \| fine	14.03 \| good	0.328 \| good	3.698 \| good	0.145 \| good
2026-07-19T05:00:00.000Z	64 \| moderate	15.586 \| fine	68.945 \| fine	10.498 \| good	0.33 \| good	3.779 \| good	0.149 \| good
2026-07-19T06:00:00.000Z	64 \| moderate	15.788 \| fine	70.874 \| fine	11.315 \| good	0.319 \| good	3.944 \| good	0.152 \| good
2026-07-19T07:00:00.000Z	64 \| moderate	15.535 \| fine	68.96 \| fine	13.345 \| good	0.32 \| good	4.234 \| good	0.153 \| good
2026-07-19T08:00:00.000Z	58 \| moderate	13.403 \| fine	60.873 \| fine	15.543 \| good	0.336 \| good	4.574 \| good	0.153 \| good
2026-07-19T09:00:00.000Z	56 \| moderate	12.475 \| fine	56.923 \| fine	15.024 \| good	0.356 \| good	5.206 \| good	0.155 \| good
2026-07-19T10:00:00.000Z	56 \| moderate	11.566 \| good	51.091 \| good	9.1 \| good	0.375 \| good	5.54 \| good	0.156 \| good
2026-07-19T11:00:00.000Z	52 \| moderate	9.782 \| good	43.104 \| good	14.03 \| good	0.38 \| good	5.822 \| good	0.158 \| good
2026-07-19T12:00:00.000Z	44 \| good	7.639 \| good	33.259 \| good	22.007 \| good	0.357 \| good	4.049 \| good	0.156 \| good
2026-07-19T13:00:00.000Z	33 \| good	5.701 \| good	24.358 \| good	29.543 \| good	0.437 \| good	2.351 \| good	0.143 \| good
2026-07-19T14:00:00.000Z	31 \| good	5.214 \| good	22.203 \| good	34.107 \| good	0.488 \| good	1.835 \| good	0.139 \| good
2026-07-19T15:00:00.000Z	32 \| good	5.111 \| good	22.097 \| good	35.29 \| good	0.533 \| good	1.235 \| good	0.134 \| good
2026-07-19T16:00:00.000Z	34 \| good	4.513 \| good	19.221 \| good	36.635 \| good	0.526 \| good	0.892 \| good	0.133 \| good
2026-07-19T17:00:00.000Z	38 \| good	7.43 \| good	32.23 \| good	41.374 \| good	0.485 \| good	0.702 \| good	0.134 \| good
2026-07-19T18:00:00.000Z	52 \| moderate	9.547 \| good	43.043 \| good	42.475 \| good	0.471 \| good	0.596 \| good	0.138 \| good
2026-07-19T19:00:00.000Z	56 \| moderate	11.909 \| good	52.163 \| good	41.264 \| good	0.464 \| good	0.553 \| good	0.142 \| good
2026-07-19T20:00:00.000Z	60 \| moderate	13.64 \| fine	61.092 \| fine	39.403 \| good	0.463 \| good	0.574 \| good	0.148 \| good
2026-07-19T21:00:00.000Z	64 \| moderate	15.518 \| fine	68.996 \| fine	38.586 \| good	0.458 \| good	0.659 \| good	0.154 \| good
2026-07-19T22:00:00.000Z	67 \| moderate	17.622 \| fine	78.863 \| fine	40.218 \| good	0.468 \| good	0.756 \| good	0.161 \| good
2026-07-19T23:00:00.000Z	73 \| moderate	20.593 \| fine	90.908 \| fine	42.083 \| good	0.471 \| good	1.025 \| good	0.171 \| good
2026-07-20T00:00:00.000Z	81 \| moderate	24.963 \| fine	108.973 \| fine	41.019 \| good	0.424 \| good	1.967 \| good	0.19 \| good
2026-07-20T01:00:00.000Z	86 \| moderate	28.181 \| fine	122.938 \| fine	33.652 \| good	0.393 \| good	4.723 \| good	0.218 \| good
2026-07-20T02:00:00.000Z	102 \| sensitive	35.71 \| moderate	156.374 \| moderate	27.719 \| good	0.45 \| good	6.774 \| good	0.233 \| good
2026-07-20T03:00:00.000Z	117 \| sensitive	41.948 \| moderate	186.217 \| moderate	22.782 \| good	0.506 \| good	8.944 \| good	0.243 \| good
2026-07-20T04:00:00.000Z	132 \| sensitive	48.269 \| moderate	218.138 \| moderate	19.621 \| good	0.53 \| good	10.672 \| good	0.25 \| good
2026-07-20T05:00:00.000Z	144 \| sensitive	52.542 \| moderate	238.093 \| moderate	17.758 \| good	0.531 \| good	11.921 \| good	0.255 \| good
2026-07-20T06:00:00.000Z	54 \| moderate	10.782 \| good	10.985 \| good	14.505 \| good	0.513 \| good	12.579 \| good	0.256 \| good
2026-07-20T07:00:00.000Z	152 \| unhealthy	56.599 \| poor	256.248 \| poor	13.696 \| good	0.415 \| good	13.363 \| good	0.257 \| good
2026-07-20T08:00:00.000Z	150 \| sensitive	55.081 \| moderate	252.844 \| moderate	13.114 \| good	0.412 \| good	13.465 \| good	0.255 \| good

Live air quality index in Henderson, Kentucky today

Major air pollutants in Henderson, Kentucky

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Evansville, Indiana

Owensboro, Kentucky

Madisonville, Kentucky

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Vincennes, Indiana

Washington, Indiana

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

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