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Live air quality index in Versailles, Kentucky today

Stay updated with real-time air quality in Versailles, Kentucky featuring accurate data on AQI, PM2.5, 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)

40

Good

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Versailles, Kentucky

Last updated: ... (Local time)

Major air pollutants in Versailles, Kentucky

Good

Fine

Moderate

Poor

Very poor

Hazardous

Particulate Matter2.5 (PM2.5)

6.47 μg/m³

0

12.1

35.5

55.5

250.5

500.5+

Particulate Matter10 (PM10)

35.02 μg/m³

0

55

155

255

425

605+

Ozone (O3)

43.28 ppb

0

55

71

86

201

201+

Sulfur Dioxide (SO2)

2.00 ppb

0

36

76

186

605

1005+

Nitrogen Dioxide (NO2)

13.65 ppb

0

54

101

361

1250

2050+

Carbon Monoxide (CO)

0.25 ppm

0

4.5

9.5

12.5

230.5

50.5+

Pollen Level

Low

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Versailles, Kentucky

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Versailles, Kentucky air quality map: Real-time AQI near you




How accurate is Kentucky, USA air quality data?

Air quality measurements for Kentucky, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.


Frequently asked questions

How frequently is the air quality data for Versailles, Kentucky updated?

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Air quality data for Versailles, Kentucky is updated on an hourly basis.


When did Versailles, Kentucky experience the worst air quality in the last 24 hours?

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The worst air quality in Versailles, Kentucky was recorded at 08:00:00 on 2025-06-02.


When did Versailles, Kentucky have its best air quality in the last 24 hours?

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The best air quality in Versailles, Kentucky was recorded at 02:00:00 on 2025-06-02.


What is the real-time air quality index for Versailles, Kentucky?

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The real-time air quality index in Versailles, Kentucky is 40, currently categorized as Good.


Which pollutant is found most often in Versailles, Kentucky?

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The most common pollutant in Versailles, Kentucky is O3.


What can I do if the air quality in Versailles, Kentucky is poor?

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If the air quality in Versailles, Kentucky is poor, limit outdoor activities and use a mask to safeguard your health.


What are the current PM2.5 levels in Versailles, Kentucky?

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The measured PM2.5 levels in Versailles, Kentucky at present are 6.47 μg/m3.


What are the current PM10 levels at Versailles, Kentucky?

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The current PM10 levels in Versailles, Kentucky are 35.017 μg/m3.


What are the current carbon monoxide (CO) levels at Versailles, Kentucky?

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The current carbon monoxide (CO) level in Versailles, Kentucky is 0.254 ppm.


What are the current sulfur dioxide (SO2) levels at Versailles, Kentucky?

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The current sulfur dioxide (SO2) levels in Versailles, Kentucky are 1.995 ppb.


What are the current ozone (O3) levels at Versailles, Kentucky?

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The current ozone (O3) levels at Versailles, Kentucky is 43.28 ppm.


What are the current nitrogen dioxide (NO2) levels at Versailles, Kentucky?

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The current nitrogen dioxide (NO2) levels at Versailles, Kentucky is 13.652 ppb.


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