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
Versailles, Kentucky
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.47 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
35.02 μg/m³
0
55
155
255
425
605+
43.28 ppb
0
55
71
86
201
201+
2.00 ppb
0
36
76
186
605
1005+
13.65 ppb
0
54
101
361
1250
2050+
0.25 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Versailles, Kentucky
Versailles, Kentucky
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AQI 33
Good
6.21μg/m³
PM2.5
26.55μg/m³
PM10
31.13ppb
O3
1.26ppb
SO2
13.03ppb
NO2
0.36ppm
CO
AQI 40
Good
6.16μg/m³
PM2.5
27.77μg/m³
PM10
43.35ppb
O3
1.35ppb
SO2
16.81ppb
NO2
0.39ppm
CO
AQI 33
Good
6.33μg/m³
PM2.5
26.61μg/m³
PM10
28.96ppb
O3
1.28ppb
SO2
13.04ppb
NO2
0.37ppm
CO
AQI 38
Good
6.62μg/m³
PM2.5
24.49μg/m³
PM10
30.92ppb
O3
1.36ppb
SO2
16.90ppb
NO2
0.39ppm
CO
AQI 28
Good
5.03μg/m³
PM2.5
22.14μg/m³
PM10
30.30ppb
O3
1.31ppb
SO2
13.07ppb
NO2
0.38ppm
CO
AQI 30
Good
5.46μg/m³
PM2.5
32.05μg/m³
PM10
19.92ppb
O3
1.26ppb
SO2
12.92ppb
NO2
0.37ppm
CO
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.
Source: Ambee Data Sources
Air quality data for Versailles, Kentucky is updated on an hourly basis.
The worst air quality in Versailles, Kentucky was recorded at 08:00:00 on 2025-06-02.
The best air quality in Versailles, Kentucky was recorded at 02:00:00 on 2025-06-02.
The real-time air quality index in Versailles, Kentucky is 40, currently categorized as Good.
The most common pollutant in Versailles, Kentucky is O3.
If the air quality in Versailles, Kentucky is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Versailles, Kentucky at present are 6.47 μg/m3.
The current PM10 levels in Versailles, Kentucky are 35.017 μg/m3.
The current carbon monoxide (CO) level in Versailles, Kentucky is 0.254 ppm.
The current sulfur dioxide (SO2) levels in Versailles, Kentucky are 1.995 ppb.
The current ozone (O3) levels at Versailles, Kentucky is 43.28 ppm.
The current nitrogen dioxide (NO2) levels at Versailles, Kentucky is 13.652 ppb.
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