What is the current concentration of PM10 in Paducah, Kentucky?

The current PM10 concentration at Paducah, Kentucky is 27.917 μg/m3.

What is the current concentration of sulfur dioxide (SO2) in Paducah, Kentucky?

The current sulfur dioxide (SO2) concentration at Paducah, Kentucky is 1.281 ppb.

What is the current concentration of ozone (O3) in Paducah, Kentucky?

The current ozone (O3) concentration at Paducah, Kentucky is 25.997 ppm.

What is the current concentration of nitrogen dioxide (NO2) in Paducah, Kentucky?

The current nitrogen dioxide (NO2) concentration at Paducah, Kentucky is 5.257 ppb.

Paducah, Kentucky live air quality index now

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

Stay updated with real-time air quality in Paducah, 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

Paducah, Kentucky

Last updated: ... (Local time)

Major air pollutants in Paducah, Kentucky

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter_2.5 (PM_2.5)

5.80 μg/m³

12.1

35.5

55.5

250.5

500.5+

Particulate Matter₁₀ (PM₁₀)

24.98 μg/m³

155

255

425

605+

Ozone (O₃)

23.03 ppb

201

201+

Sulfur Dioxide (SO₂)

0.85 ppb

186

605

1005+

Nitrogen Dioxide (NO₂)

2.67 ppb

101

361

1250

2050+

Carbon Monoxide (CO)

0.20 ppm

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Moderate

Paducah, Kentucky

Get Live Pollen Counts

Paducah, Kentucky

Scroll To Air Quality Map

Track live Paducah, Kentucky air quality forecast and history

Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-17T19:00:00.000Z	52 \| moderate	10.2 \| good	45 \| good	36 \| good	0.716 \| good	2.235 \| good	0.218 \| good
2025-07-17T20:00:00.000Z	52 \| moderate	10 \| good	45 \| good	34 \| good	0.63 \| good	2.596 \| good	0.184 \| good
2025-07-17T21:00:00.000Z	38 \| good	7.4 \| good	33 \| good	35 \| good	0.579 \| good	3.337 \| good	0.218 \| good
2025-07-17T22:00:00.000Z	33 \| good	6.2 \| good	28 \| good	32 \| good	0.596 \| good	4.812 \| good	0.23 \| good
2025-07-17T23:00:00.000Z	33 \| good	6.1 \| good	27 \| good	31 \| good	0.945 \| good	5.291 \| good	0.268 \| good
2025-07-18T00:00:00.000Z	33 \| good	6.2 \| good	28 \| good	31 \| good	1.011 \| good	8.283 \| good	0.25 \| good
2025-07-18T01:00:00.000Z	33 \| good	6.1 \| good	27 \| good	28 \| good	1.332 \| good	8.682 \| good	0.251 \| good
2025-07-18T02:00:00.000Z	33 \| good	6.3 \| good	28 \| good	26 \| good	1.28 \| good	5.258 \| good	0.218 \| good
2025-07-18T03:00:00.000Z	54 \| moderate	11.371 \| good	50.699 \| good	18.032 \| good	0.711 \| good	3.622 \| good	0.188 \| good
2025-07-18T04:00:00.000Z	33 \| good	6.2 \| good	28 \| good	19 \| good	0.713 \| good	2.693 \| good	0.232 \| good
2025-07-18T05:00:00.000Z	33 \| good	5.7 \| good	25 \| good	18 \| good	0.525 \| good	4.286 \| good	0.218 \| good
2025-07-18T06:00:00.000Z	33 \| good	5.8 \| good	25 \| good	22 \| good	0.506 \| good	3.271 \| good	0.198 \| good
2025-07-18T07:00:00.000Z	33 \| good	5.9 \| good	27 \| good	16 \| good	0.502 \| good	5.206 \| good	0.151 \| good
2025-07-18T08:00:00.000Z	33 \| good	6.1 \| good	27 \| good	17 \| good	0.458 \| good	6.948 \| good	0.165 \| good
2025-07-18T09:00:00.000Z	33 \| good	6.1 \| good	27 \| good	16 \| good	0.479 \| good	5.581 \| good	0.171 \| good
2025-07-18T10:00:00.000Z	33 \| good	6.3 \| good	28 \| good	16 \| good	0.472 \| good	5.677 \| good	0.185 \| good
2025-07-18T11:00:00.000Z	33 \| good	6.4 \| good	29 \| good	15 \| good	0.503 \| good	5.498 \| good	0.218 \| good
2025-07-18T12:00:00.000Z	38 \| good	7 \| good	31 \| good	15 \| good	0.598 \| good	5.764 \| good	0.25 \| good
2025-07-18T13:00:00.000Z	44 \| good	7.7 \| good	34 \| good	15 \| good	0.565 \| good	5.859 \| good	0.25 \| good
2025-07-18T14:00:00.000Z	38 \| good	7.3 \| good	32 \| good	14 \| good	0.571 \| good	5.521 \| good	0.245 \| good
2025-07-18T15:00:00.000Z	38 \| good	7.4 \| good	33 \| good	14 \| good	0.617 \| good	6.773 \| good	0.231 \| good
2025-07-18T16:00:00.000Z	38 \| good	7.4 \| good	33 \| good	28 \| good	0.597 \| good	5.891 \| good	0.198 \| good
2025-07-18T17:00:00.000Z	44 \| good	7.6 \| good	34 \| good	28 \| good	0.632 \| good	3.257 \| good	0.165 \| good
2025-07-18T18:00:00.000Z	49 \| good	8.7 \| good	38 \| good	34 \| good	0.637 \| good	2.477 \| good	0.198 \| good
2025-07-18T19:00:00.000Z	52 \| moderate	10 \| good	45 \| good	42 \| good	0.608 \| good	2.946 \| good	0.251 \| good
2025-07-18T20:00:00.000Z	54 \| moderate	10.6 \| good	47 \| good	44 \| good	0.559 \| good	2.949 \| good	0.249 \| good
2025-07-18T21:00:00.000Z	49 \| good	9.2 \| good	41 \| good	43 \| good	0.877 \| good	6.358 \| good	0.263 \| good
2025-07-18T22:00:00.000Z	49 \| good	9.2 \| good	41 \| good	39 \| good	0.579 \| good	2.299 \| good	0.217 \| good
2025-07-18T23:00:00.000Z	34 \| good	5.5 \| good	24 \| good	37 \| good	0.432 \| good	2.871 \| good	0.223 \| good
2025-07-19T00:00:00.000Z	34 \| good	4.6 \| good	20 \| good	37 \| good	0.565 \| good	2.525 \| good	0.223 \| good
2025-07-19T01:00:00.000Z	29 \| good	4.3 \| good	19 \| good	31 \| good	0.572 \| good	4.057 \| good	0.255 \| good
2025-07-19T02:00:00.000Z	27 \| good	4.5 \| good	20 \| good	29 \| good	0.572 \| good	6.054 \| good	0.251 \| good
2025-07-19T03:00:00.000Z	27 \| good	5.1 \| good	22 \| good	24 \| good	0.584 \| good	7.575 \| good	0.217 \| good
2025-07-19T04:00:00.000Z	27 \| good	5.4 \| good	23 \| good	19 \| good	0.681 \| good	8.16 \| good	0.223 \| good
2025-07-19T05:00:00.000Z	33 \| good	5.6 \| good	24 \| good	22 \| good	0.814 \| good	6.809 \| good	0.223 \| good
2025-07-19T06:00:00.000Z	33 \| good	5.7 \| good	25 \| good	20 \| good	0.6 \| good	7.509 \| good	0.218 \| good
2025-07-19T07:00:00.000Z	33 \| good	6 \| good	27 \| good	19 \| good	0.598 \| good	7.375 \| good	0.237 \| good
2025-07-19T08:00:00.000Z	33 \| good	6.1 \| good	27 \| good	17 \| good	0.506 \| good	7.204 \| good	0.204 \| good
2025-07-19T09:00:00.000Z	33 \| good	6.1 \| good	27 \| good	16 \| good	0.702 \| good	6.189 \| good	0.185 \| good
2025-07-19T10:00:00.000Z	33 \| good	6 \| good	27 \| good	15 \| good	0.442 \| good	5.77 \| good	0.185 \| good
2025-07-19T11:00:00.000Z	33 \| good	5.9 \| good	27 \| good	12 \| good	0.493 \| good	6.353 \| good	0.165 \| good
2025-07-19T12:00:00.000Z	33 \| good	5.7 \| good	25 \| good	12 \| good	0.477 \| good	5.84 \| good	0.233 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.6 \| good	24 \| good	12 \| good	0.617 \| good	5.083 \| good	0.218 \| good
2025-07-19T14:00:00.000Z	33 \| good	5.7 \| good	25 \| good	15 \| good	8.171 \| good	4.519 \| good	0.204 \| good
2025-07-19T15:00:00.000Z	33 \| good	6.2 \| good	28 \| good	18 \| good	0.812 \| good	2.947 \| good	0.199 \| good
2025-07-19T16:00:00.000Z	33 \| good	5.9 \| good	27 \| good	19 \| good	0.751 \| good	2.765 \| good	0.204 \| good
2025-07-19T17:00:00.000Z	33 \| good	5.8 \| good	25 \| good	23 \| good	0.853 \| good	2.674 \| good	0.204 \| good
2025-07-19T18:00:00.000Z	33 \| good	5.801 \| good	24.983 \| good	23.03 \| good	0.853 \| good	2.674 \| good	0.204 \| good
2025-07-18T04:00:00.000Z	60 \| moderate	13.712 \| fine	61.506 \| fine	10.97 \| good	0.704 \| good	4.656 \| good	0.204 \| good
2025-07-18T05:00:00.000Z	58 \| moderate	12.954 \| fine	57.937 \| fine	7.212 \| good	0.717 \| good	5.123 \| good	0.209 \| good
2025-07-18T06:00:00.000Z	54 \| moderate	11.178 \| good	49.861 \| good	9.354 \| good	0.729 \| good	5.591 \| good	0.213 \| good
2025-07-18T07:00:00.000Z	52 \| moderate	10.273 \| good	45.709 \| good	12.356 \| good	0.745 \| good	6.436 \| good	0.222 \| good
2025-07-18T08:00:00.000Z	44 \| good	7.868 \| good	34.827 \| good	13.558 \| good	0.761 \| good	7.281 \| good	0.231 \| good
2025-07-18T09:00:00.000Z	38 \| good	6.784 \| good	30.004 \| good	12.344 \| good	0.776 \| good	8.126 \| good	0.241 \| good
2025-07-18T10:00:00.000Z	38 \| good	7.064 \| good	31.3 \| good	16.859 \| good	0.695 \| good	7.58 \| good	0.243 \| good
2025-07-18T11:00:00.000Z	38 \| good	6.711 \| good	29.899 \| good	9.03 \| good	0.614 \| good	7.033 \| good	0.245 \| good
2025-07-18T12:00:00.000Z	33 \| good	5.96 \| good	26.436 \| good	18.264 \| good	0.533 \| good	6.487 \| good	0.247 \| good
2025-07-18T13:00:00.000Z	24 \| good	3.835 \| good	17.017 \| good	25.745 \| good	0.576 \| good	4.956 \| good	0.229 \| good
2025-07-18T14:00:00.000Z	28 \| good	4.88 \| good	21.31 \| good	29.762 \| good	0.619 \| good	3.425 \| good	0.211 \| good
2025-07-18T15:00:00.000Z	49 \| good	9.492 \| good	42.352 \| good	39.403 \| good	0.662 \| good	1.895 \| good	0.193 \| good
2025-07-18T16:00:00.000Z	49 \| good	8.834 \| good	39.061 \| good	43.315 \| good	0.71 \| good	1.614 \| good	0.189 \| good
2025-07-18T17:00:00.000Z	35 \| good	6.007 \| good	26.223 \| good	38.309 \| good	0.758 \| good	1.332 \| good	0.185 \| good
2025-07-18T18:00:00.000Z	38 \| good	6.567 \| good	28.982 \| good	34.652 \| good	0.806 \| good	1.051 \| good	0.181 \| good
2025-07-18T19:00:00.000Z	38 \| good	6.684 \| good	29.599 \| good	37.576 \| good	0.802 \| good	1.035 \| good	0.182 \| good
2025-07-18T20:00:00.000Z	44 \| good	7.995 \| good	35.288 \| good	36.11 \| good	0.797 \| good	1.018 \| good	0.184 \| good
2025-07-18T21:00:00.000Z	44 \| good	8.465 \| good	37.271 \| good	32.584 \| good	0.793 \| good	1.002 \| good	0.186 \| good
2025-07-18T22:00:00.000Z	44 \| good	8.241 \| good	36.325 \| good	32.474 \| good	0.805 \| good	1.66 \| good	0.193 \| good
2025-07-18T23:00:00.000Z	44 \| good	8.034 \| good	35.571 \| good	29.744 \| good	0.818 \| good	2.318 \| good	0.201 \| good
2025-07-19T00:00:00.000Z	27 \| good	4.508 \| good	19.797 \| good	21.465 \| good	0.831 \| good	2.976 \| good	0.208 \| good
2025-07-19T01:00:00.000Z	38 \| good	7.07 \| good	31.182 \| good	23.886 \| good	0.824 \| good	4.246 \| good	0.224 \| good
2025-07-19T02:00:00.000Z	33 \| good	5.763 \| good	24.99 \| good	18.572 \| good	0.817 \| good	5.516 \| good	0.24 \| good
2025-07-19T03:00:00.000Z	22 \| good	4.109 \| good	18.215 \| good	16.98 \| good	0.811 \| good	6.787 \| good	0.256 \| good
2025-07-19T04:00:00.000Z	27 \| good	4.599 \| good	20.055 \| good	14.76 \| good	0.68 \| good	5.594 \| good	0.242 \| good
2025-07-19T05:00:00.000Z	27 \| good	5.213 \| good	22.793 \| good	11.897 \| good	0.55 \| good	4.402 \| good	0.228 \| good
2025-07-19T06:00:00.000Z	33 \| good	5.589 \| good	23.912 \| good	15.476 \| good	0.419 \| good	3.21 \| good	0.213 \| good
2025-07-19T07:00:00.000Z	27 \| good	5.025 \| good	21.74 \| good	14.19 \| good	0.361 \| good	2.912 \| good	0.203 \| good
2025-07-19T08:00:00.000Z	27 \| good	5.454 \| good	23.069 \| good	12.069 \| good	0.302 \| good	2.613 \| good	0.193 \| good
2025-07-19T09:00:00.000Z	33 \| good	5.751 \| good	24.787 \| good	11.477 \| good	0.244 \| good	2.314 \| good	0.183 \| good
2025-07-19T10:00:00.000Z	38 \| good	6.567 \| good	29.051 \| good	7.463 \| good	0.26 \| good	2.155 \| good	0.178 \| good
2025-07-19T11:00:00.000Z	33 \| good	6.396 \| good	28.327 \| good	13.537 \| good	0.277 \| good	1.996 \| good	0.173 \| good
2025-07-19T12:00:00.000Z	33 \| good	6.492 \| good	29.089 \| good	19.382 \| good	0.293 \| good	1.837 \| good	0.167 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.745 \| good	24.843 \| good	22.165 \| good	0.328 \| good	1.642 \| good	0.167 \| good
2025-07-19T14:00:00.000Z	27 \| good	4.939 \| good	21.643 \| good	26.454 \| good	0.363 \| good	1.448 \| good	0.167 \| good
2025-07-19T15:00:00.000Z	33 \| good	5.779 \| good	25.262 \| good	32.802 \| good	0.398 \| good	1.253 \| good	0.167 \| good
2025-07-19T16:00:00.000Z	34 \| good	5.769 \| good	25.01 \| good	37.382 \| good	0.36 \| good	1.1 \| good	0.167 \| good
2025-07-19T17:00:00.000Z	34 \| good	6.041 \| good	26.385 \| good	36.958 \| good	0.323 \| good	0.947 \| good	0.168 \| good
2025-07-19T18:00:00.000Z	38 \| good	6.675 \| good	29.819 \| good	39.225 \| good	0.285 \| good	0.794 \| good	0.169 \| good
2025-07-19T19:00:00.000Z	38 \| good	7.097 \| good	31.347 \| good	39.39 \| good	0.307 \| good	0.813 \| good	0.171 \| good
2025-07-19T20:00:00.000Z	33 \| good	6.365 \| good	28.355 \| good	36.428 \| good	0.329 \| good	0.833 \| good	0.173 \| good
2025-07-19T21:00:00.000Z	31 \| good	5.312 \| good	23.117 \| good	33.697 \| good	0.35 \| good	0.853 \| good	0.175 \| good
2025-07-19T22:00:00.000Z	33 \| good	5.767 \| good	24.968 \| good	31.642 \| good	0.353 \| good	1.244 \| good	0.179 \| good
2025-07-19T23:00:00.000Z	33 \| good	6.358 \| good	28.407 \| good	30.503 \| good	0.357 \| good	1.636 \| good	0.184 \| good
2025-07-20T00:00:00.000Z	58 \| moderate	5.458 \| good	5.67 \| good	57 \| fine	0.36 \| good	2.016 \| good	0.189 \| good
2025-07-20T01:00:00.000Z	20 \| good	2.492 \| good	10.033 \| good	22.208 \| good	0.326 \| good	2.654 \| good	0.197 \| good
2025-07-20T02:00:00.000Z	17 \| good	2.677 \| good	11 \| good	17.931 \| good	0.292 \| good	3.28 \| good	0.205 \| good
2025-07-20T03:00:00.000Z	16 \| good	3.028 \| good	12.066 \| good	16.559 \| good	0.259 \| good	3.906 \| good	0.213 \| good

Paducah

Get reliable air quality data to drive your business

Paducah, Kentucky air quality map: Track AQI near you

0.21ppm

How accurate is Kentucky, USA air quality data?

Air quality data and pollutant measurements for Kentucky, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.

Source: Ambee Data Sources

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Frequently asked questions

How often is the air quality data for Paducah, Kentucky updated?

The air quality for Paducah, Kentucky is updated every hour.

When was the worst air quality at Paducah, Kentucky in the last 24 hrs?

The worst air quality in Paducah, Kentucky in the last 24 hours was observed at 08:00:00 on 2025-07-17.

When was the best air quality at Paducah, Kentucky in the last 24 hrs?

In the last 24 hrs, the best air quality in Paducah, Kentucky was observed at 02:00:00 on 2025-07-18.

What is the current air quality in Paducah, Kentucky?

The current air quality in Paducah, Kentucky is 33, categorized as Good based on real-time data.

What pollutant is the most common in Paducah, Kentucky?

The most common pollutant in Paducah, Kentucky is PM2.5.

What should I do if the air quality in Paducah, Kentucky is poor?

If the air quality in Paducah, Kentucky is poor, consider staying indoors and wearing a mask to protect yourself.

What is the current concentration of PM_2.5 in Paducah, Kentucky?

The current PM_2.5 concentration at Paducah, Kentucky is 6.294 μg/m³.

What is the current concentration of PM₁₀ in Paducah, Kentucky?

The current PM₁₀ concentration at Paducah, Kentucky is 27.917 μg/m³.

What is the current concentration of carbon monoxide (CO) in Paducah, Kentucky?

The current carbon monoxide (CO) concentration at Paducah, Kentucky is 0.218 ppm.

What is the current concentration of sulfur dioxide (SO₂) in Paducah, Kentucky?

The current sulfur dioxide (SO₂) concentration at Paducah, Kentucky is 1.281 ppb.

What is the current concentration of ozone (O₃) in Paducah, Kentucky?

The current ozone (O₃) concentration at Paducah, Kentucky is 25.997 ppm.

What is the current concentration of nitrogen dioxide (NO₂) in Paducah, Kentucky?

The current nitrogen dioxide (NO₂) concentration at Paducah, Kentucky is 5.257 ppb.

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Time	AQI	PM_2.5	PM₁₀	O₃	SO₂	NO₂	CO
2025-07-17T19:00:00.000Z	52 \| moderate	10.2 \| good	45 \| good	36 \| good	0.716 \| good	2.235 \| good	0.218 \| good
2025-07-17T20:00:00.000Z	52 \| moderate	10 \| good	45 \| good	34 \| good	0.63 \| good	2.596 \| good	0.184 \| good
2025-07-17T21:00:00.000Z	38 \| good	7.4 \| good	33 \| good	35 \| good	0.579 \| good	3.337 \| good	0.218 \| good
2025-07-17T22:00:00.000Z	33 \| good	6.2 \| good	28 \| good	32 \| good	0.596 \| good	4.812 \| good	0.23 \| good
2025-07-17T23:00:00.000Z	33 \| good	6.1 \| good	27 \| good	31 \| good	0.945 \| good	5.291 \| good	0.268 \| good
2025-07-18T00:00:00.000Z	33 \| good	6.2 \| good	28 \| good	31 \| good	1.011 \| good	8.283 \| good	0.25 \| good
2025-07-18T01:00:00.000Z	33 \| good	6.1 \| good	27 \| good	28 \| good	1.332 \| good	8.682 \| good	0.251 \| good
2025-07-18T02:00:00.000Z	33 \| good	6.3 \| good	28 \| good	26 \| good	1.28 \| good	5.258 \| good	0.218 \| good
2025-07-18T03:00:00.000Z	54 \| moderate	11.371 \| good	50.699 \| good	18.032 \| good	0.711 \| good	3.622 \| good	0.188 \| good
2025-07-18T04:00:00.000Z	33 \| good	6.2 \| good	28 \| good	19 \| good	0.713 \| good	2.693 \| good	0.232 \| good
2025-07-18T05:00:00.000Z	33 \| good	5.7 \| good	25 \| good	18 \| good	0.525 \| good	4.286 \| good	0.218 \| good
2025-07-18T06:00:00.000Z	33 \| good	5.8 \| good	25 \| good	22 \| good	0.506 \| good	3.271 \| good	0.198 \| good
2025-07-18T07:00:00.000Z	33 \| good	5.9 \| good	27 \| good	16 \| good	0.502 \| good	5.206 \| good	0.151 \| good
2025-07-18T08:00:00.000Z	33 \| good	6.1 \| good	27 \| good	17 \| good	0.458 \| good	6.948 \| good	0.165 \| good
2025-07-18T09:00:00.000Z	33 \| good	6.1 \| good	27 \| good	16 \| good	0.479 \| good	5.581 \| good	0.171 \| good
2025-07-18T10:00:00.000Z	33 \| good	6.3 \| good	28 \| good	16 \| good	0.472 \| good	5.677 \| good	0.185 \| good
2025-07-18T11:00:00.000Z	33 \| good	6.4 \| good	29 \| good	15 \| good	0.503 \| good	5.498 \| good	0.218 \| good
2025-07-18T12:00:00.000Z	38 \| good	7 \| good	31 \| good	15 \| good	0.598 \| good	5.764 \| good	0.25 \| good
2025-07-18T13:00:00.000Z	44 \| good	7.7 \| good	34 \| good	15 \| good	0.565 \| good	5.859 \| good	0.25 \| good
2025-07-18T14:00:00.000Z	38 \| good	7.3 \| good	32 \| good	14 \| good	0.571 \| good	5.521 \| good	0.245 \| good
2025-07-18T15:00:00.000Z	38 \| good	7.4 \| good	33 \| good	14 \| good	0.617 \| good	6.773 \| good	0.231 \| good
2025-07-18T16:00:00.000Z	38 \| good	7.4 \| good	33 \| good	28 \| good	0.597 \| good	5.891 \| good	0.198 \| good
2025-07-18T17:00:00.000Z	44 \| good	7.6 \| good	34 \| good	28 \| good	0.632 \| good	3.257 \| good	0.165 \| good
2025-07-18T18:00:00.000Z	49 \| good	8.7 \| good	38 \| good	34 \| good	0.637 \| good	2.477 \| good	0.198 \| good
2025-07-18T19:00:00.000Z	52 \| moderate	10 \| good	45 \| good	42 \| good	0.608 \| good	2.946 \| good	0.251 \| good
2025-07-18T20:00:00.000Z	54 \| moderate	10.6 \| good	47 \| good	44 \| good	0.559 \| good	2.949 \| good	0.249 \| good
2025-07-18T21:00:00.000Z	49 \| good	9.2 \| good	41 \| good	43 \| good	0.877 \| good	6.358 \| good	0.263 \| good
2025-07-18T22:00:00.000Z	49 \| good	9.2 \| good	41 \| good	39 \| good	0.579 \| good	2.299 \| good	0.217 \| good
2025-07-18T23:00:00.000Z	34 \| good	5.5 \| good	24 \| good	37 \| good	0.432 \| good	2.871 \| good	0.223 \| good
2025-07-19T00:00:00.000Z	34 \| good	4.6 \| good	20 \| good	37 \| good	0.565 \| good	2.525 \| good	0.223 \| good
2025-07-19T01:00:00.000Z	29 \| good	4.3 \| good	19 \| good	31 \| good	0.572 \| good	4.057 \| good	0.255 \| good
2025-07-19T02:00:00.000Z	27 \| good	4.5 \| good	20 \| good	29 \| good	0.572 \| good	6.054 \| good	0.251 \| good
2025-07-19T03:00:00.000Z	27 \| good	5.1 \| good	22 \| good	24 \| good	0.584 \| good	7.575 \| good	0.217 \| good
2025-07-19T04:00:00.000Z	27 \| good	5.4 \| good	23 \| good	19 \| good	0.681 \| good	8.16 \| good	0.223 \| good
2025-07-19T05:00:00.000Z	33 \| good	5.6 \| good	24 \| good	22 \| good	0.814 \| good	6.809 \| good	0.223 \| good
2025-07-19T06:00:00.000Z	33 \| good	5.7 \| good	25 \| good	20 \| good	0.6 \| good	7.509 \| good	0.218 \| good
2025-07-19T07:00:00.000Z	33 \| good	6 \| good	27 \| good	19 \| good	0.598 \| good	7.375 \| good	0.237 \| good
2025-07-19T08:00:00.000Z	33 \| good	6.1 \| good	27 \| good	17 \| good	0.506 \| good	7.204 \| good	0.204 \| good
2025-07-19T09:00:00.000Z	33 \| good	6.1 \| good	27 \| good	16 \| good	0.702 \| good	6.189 \| good	0.185 \| good
2025-07-19T10:00:00.000Z	33 \| good	6 \| good	27 \| good	15 \| good	0.442 \| good	5.77 \| good	0.185 \| good
2025-07-19T11:00:00.000Z	33 \| good	5.9 \| good	27 \| good	12 \| good	0.493 \| good	6.353 \| good	0.165 \| good
2025-07-19T12:00:00.000Z	33 \| good	5.7 \| good	25 \| good	12 \| good	0.477 \| good	5.84 \| good	0.233 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.6 \| good	24 \| good	12 \| good	0.617 \| good	5.083 \| good	0.218 \| good
2025-07-19T14:00:00.000Z	33 \| good	5.7 \| good	25 \| good	15 \| good	8.171 \| good	4.519 \| good	0.204 \| good
2025-07-19T15:00:00.000Z	33 \| good	6.2 \| good	28 \| good	18 \| good	0.812 \| good	2.947 \| good	0.199 \| good
2025-07-19T16:00:00.000Z	33 \| good	5.9 \| good	27 \| good	19 \| good	0.751 \| good	2.765 \| good	0.204 \| good
2025-07-19T17:00:00.000Z	33 \| good	5.8 \| good	25 \| good	23 \| good	0.853 \| good	2.674 \| good	0.204 \| good
2025-07-19T18:00:00.000Z	33 \| good	5.801 \| good	24.983 \| good	23.03 \| good	0.853 \| good	2.674 \| good	0.204 \| good
2025-07-18T04:00:00.000Z	60 \| moderate	13.712 \| fine	61.506 \| fine	10.97 \| good	0.704 \| good	4.656 \| good	0.204 \| good
2025-07-18T05:00:00.000Z	58 \| moderate	12.954 \| fine	57.937 \| fine	7.212 \| good	0.717 \| good	5.123 \| good	0.209 \| good
2025-07-18T06:00:00.000Z	54 \| moderate	11.178 \| good	49.861 \| good	9.354 \| good	0.729 \| good	5.591 \| good	0.213 \| good
2025-07-18T07:00:00.000Z	52 \| moderate	10.273 \| good	45.709 \| good	12.356 \| good	0.745 \| good	6.436 \| good	0.222 \| good
2025-07-18T08:00:00.000Z	44 \| good	7.868 \| good	34.827 \| good	13.558 \| good	0.761 \| good	7.281 \| good	0.231 \| good
2025-07-18T09:00:00.000Z	38 \| good	6.784 \| good	30.004 \| good	12.344 \| good	0.776 \| good	8.126 \| good	0.241 \| good
2025-07-18T10:00:00.000Z	38 \| good	7.064 \| good	31.3 \| good	16.859 \| good	0.695 \| good	7.58 \| good	0.243 \| good
2025-07-18T11:00:00.000Z	38 \| good	6.711 \| good	29.899 \| good	9.03 \| good	0.614 \| good	7.033 \| good	0.245 \| good
2025-07-18T12:00:00.000Z	33 \| good	5.96 \| good	26.436 \| good	18.264 \| good	0.533 \| good	6.487 \| good	0.247 \| good
2025-07-18T13:00:00.000Z	24 \| good	3.835 \| good	17.017 \| good	25.745 \| good	0.576 \| good	4.956 \| good	0.229 \| good
2025-07-18T14:00:00.000Z	28 \| good	4.88 \| good	21.31 \| good	29.762 \| good	0.619 \| good	3.425 \| good	0.211 \| good
2025-07-18T15:00:00.000Z	49 \| good	9.492 \| good	42.352 \| good	39.403 \| good	0.662 \| good	1.895 \| good	0.193 \| good
2025-07-18T16:00:00.000Z	49 \| good	8.834 \| good	39.061 \| good	43.315 \| good	0.71 \| good	1.614 \| good	0.189 \| good
2025-07-18T17:00:00.000Z	35 \| good	6.007 \| good	26.223 \| good	38.309 \| good	0.758 \| good	1.332 \| good	0.185 \| good
2025-07-18T18:00:00.000Z	38 \| good	6.567 \| good	28.982 \| good	34.652 \| good	0.806 \| good	1.051 \| good	0.181 \| good
2025-07-18T19:00:00.000Z	38 \| good	6.684 \| good	29.599 \| good	37.576 \| good	0.802 \| good	1.035 \| good	0.182 \| good
2025-07-18T20:00:00.000Z	44 \| good	7.995 \| good	35.288 \| good	36.11 \| good	0.797 \| good	1.018 \| good	0.184 \| good
2025-07-18T21:00:00.000Z	44 \| good	8.465 \| good	37.271 \| good	32.584 \| good	0.793 \| good	1.002 \| good	0.186 \| good
2025-07-18T22:00:00.000Z	44 \| good	8.241 \| good	36.325 \| good	32.474 \| good	0.805 \| good	1.66 \| good	0.193 \| good
2025-07-18T23:00:00.000Z	44 \| good	8.034 \| good	35.571 \| good	29.744 \| good	0.818 \| good	2.318 \| good	0.201 \| good
2025-07-19T00:00:00.000Z	27 \| good	4.508 \| good	19.797 \| good	21.465 \| good	0.831 \| good	2.976 \| good	0.208 \| good
2025-07-19T01:00:00.000Z	38 \| good	7.07 \| good	31.182 \| good	23.886 \| good	0.824 \| good	4.246 \| good	0.224 \| good
2025-07-19T02:00:00.000Z	33 \| good	5.763 \| good	24.99 \| good	18.572 \| good	0.817 \| good	5.516 \| good	0.24 \| good
2025-07-19T03:00:00.000Z	22 \| good	4.109 \| good	18.215 \| good	16.98 \| good	0.811 \| good	6.787 \| good	0.256 \| good
2025-07-19T04:00:00.000Z	27 \| good	4.599 \| good	20.055 \| good	14.76 \| good	0.68 \| good	5.594 \| good	0.242 \| good
2025-07-19T05:00:00.000Z	27 \| good	5.213 \| good	22.793 \| good	11.897 \| good	0.55 \| good	4.402 \| good	0.228 \| good
2025-07-19T06:00:00.000Z	33 \| good	5.589 \| good	23.912 \| good	15.476 \| good	0.419 \| good	3.21 \| good	0.213 \| good
2025-07-19T07:00:00.000Z	27 \| good	5.025 \| good	21.74 \| good	14.19 \| good	0.361 \| good	2.912 \| good	0.203 \| good
2025-07-19T08:00:00.000Z	27 \| good	5.454 \| good	23.069 \| good	12.069 \| good	0.302 \| good	2.613 \| good	0.193 \| good
2025-07-19T09:00:00.000Z	33 \| good	5.751 \| good	24.787 \| good	11.477 \| good	0.244 \| good	2.314 \| good	0.183 \| good
2025-07-19T10:00:00.000Z	38 \| good	6.567 \| good	29.051 \| good	7.463 \| good	0.26 \| good	2.155 \| good	0.178 \| good
2025-07-19T11:00:00.000Z	33 \| good	6.396 \| good	28.327 \| good	13.537 \| good	0.277 \| good	1.996 \| good	0.173 \| good
2025-07-19T12:00:00.000Z	33 \| good	6.492 \| good	29.089 \| good	19.382 \| good	0.293 \| good	1.837 \| good	0.167 \| good
2025-07-19T13:00:00.000Z	33 \| good	5.745 \| good	24.843 \| good	22.165 \| good	0.328 \| good	1.642 \| good	0.167 \| good
2025-07-19T14:00:00.000Z	27 \| good	4.939 \| good	21.643 \| good	26.454 \| good	0.363 \| good	1.448 \| good	0.167 \| good
2025-07-19T15:00:00.000Z	33 \| good	5.779 \| good	25.262 \| good	32.802 \| good	0.398 \| good	1.253 \| good	0.167 \| good
2025-07-19T16:00:00.000Z	34 \| good	5.769 \| good	25.01 \| good	37.382 \| good	0.36 \| good	1.1 \| good	0.167 \| good
2025-07-19T17:00:00.000Z	34 \| good	6.041 \| good	26.385 \| good	36.958 \| good	0.323 \| good	0.947 \| good	0.168 \| good
2025-07-19T18:00:00.000Z	38 \| good	6.675 \| good	29.819 \| good	39.225 \| good	0.285 \| good	0.794 \| good	0.169 \| good
2025-07-19T19:00:00.000Z	38 \| good	7.097 \| good	31.347 \| good	39.39 \| good	0.307 \| good	0.813 \| good	0.171 \| good
2025-07-19T20:00:00.000Z	33 \| good	6.365 \| good	28.355 \| good	36.428 \| good	0.329 \| good	0.833 \| good	0.173 \| good
2025-07-19T21:00:00.000Z	31 \| good	5.312 \| good	23.117 \| good	33.697 \| good	0.35 \| good	0.853 \| good	0.175 \| good
2025-07-19T22:00:00.000Z	33 \| good	5.767 \| good	24.968 \| good	31.642 \| good	0.353 \| good	1.244 \| good	0.179 \| good
2025-07-19T23:00:00.000Z	33 \| good	6.358 \| good	28.407 \| good	30.503 \| good	0.357 \| good	1.636 \| good	0.184 \| good
2025-07-20T00:00:00.000Z	58 \| moderate	5.458 \| good	5.67 \| good	57 \| fine	0.36 \| good	2.016 \| good	0.189 \| good
2025-07-20T01:00:00.000Z	20 \| good	2.492 \| good	10.033 \| good	22.208 \| good	0.326 \| good	2.654 \| good	0.197 \| good
2025-07-20T02:00:00.000Z	17 \| good	2.677 \| good	11 \| good	17.931 \| good	0.292 \| good	3.28 \| good	0.205 \| good
2025-07-20T03:00:00.000Z	16 \| good	3.028 \| good	12.066 \| good	16.559 \| good	0.259 \| good	3.906 \| good	0.213 \| good

Paducah, Kentucky live air quality index now

Major air pollutants in Paducah, Kentucky

Particulate Matter2.5 (PM2.5)

Particulate Matter10 (PM10)

Ozone (O3)

Sulfur Dioxide (SO2)

Nitrogen Dioxide (NO2)

Carbon Monoxide (CO)

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Air quality in nearby cities

Murray, Kentucky

Marion, Illinois

Union City, Tennessee

Cape Girardeau, Missouri

Martin, Tennessee

Herrin, Illinois

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Frequently asked questions

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What is the current concentration of sulfur dioxide (SO2) in Paducah, Kentucky?

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Particulate Matter_2.5 (PM_2.5)

Particulate Matter₁₀ (PM₁₀)

Ozone (O₃)

Sulfur Dioxide (SO₂)

Nitrogen Dioxide (NO₂)

What is the current concentration of PM_2.5 in Paducah, Kentucky?

What is the current concentration of PM₁₀ in Paducah, Kentucky?

What is the current concentration of sulfur dioxide (SO₂) in Paducah, Kentucky?

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What is the current concentration of nitrogen dioxide (NO₂) in Paducah, Kentucky?