Stay updated with real-time air quality in Elizabethtown, 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)
33
Good
Elizabethtown, Kentucky
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
6.46 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
29.01 μg/m³
0
55
155
255
425
605+
25.95 ppb
0
55
71
86
201
201+
0.59 ppb
0
36
76
186
605
1005+
3.21 ppb
0
54
101
361
1250
2050+
0.28 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Elizabethtown, Kentucky
Elizabethtown, Kentucky
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AQI 44
Good
8.36μg/m³
PM2.5
35.81μg/m³
PM10
27.11ppb
O3
0.63ppb
SO2
3.31ppb
NO2
0.28ppm
CO
AQI 49
Good
9.38μg/m³
PM2.5
33.47μg/m³
PM10
23.00ppb
O3
0.64ppb
SO2
3.33ppb
NO2
0.26ppm
CO
AQI 49
Good
9.43μg/m³
PM2.5
42.05μg/m³
PM10
28.09ppb
O3
0.65ppb
SO2
3.21ppb
NO2
0.23ppm
CO
AQI 52
Moderate
10.24μg/m³
PM2.5
34.90μg/m³
PM10
28.41ppb
O3
0.58ppb
SO2
3.32ppb
NO2
0.22ppm
CO
AQI 56
Moderate
12.40μg/m³
PM2.5
31.06μg/m³
PM10
15.35ppb
O3
0.55ppb
SO2
3.89ppb
NO2
0.24ppm
CO
AQI 56
Moderate
11.63μg/m³
PM2.5
20.26μg/m³
PM10
27.09ppb
O3
0.52ppb
SO2
3.81ppb
NO2
0.21ppm
CO
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
The air quality for Elizabethtown, Kentucky is updated every hour.
The worst air quality in Elizabethtown, Kentucky in the last 24 hours was observed at 03:00:00 on 2026-06-08.
In the last 24 hrs, the best air quality in Elizabethtown, Kentucky was observed at 07:00:00 on 2026-06-08.
The current air quality in Elizabethtown, Kentucky is 33, categorized as Good based on real-time data.
The most common pollutant in Elizabethtown, Kentucky is PM2.5.
If the air quality in Elizabethtown, Kentucky is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Elizabethtown, Kentucky is 6.456 μg/m3.
The current PM10 concentration at Elizabethtown, Kentucky is 29.006 μg/m3.
The current carbon monoxide (CO) concentration at Elizabethtown, Kentucky is 0.284 ppm.
The current sulfur dioxide (SO2) concentration at Elizabethtown, Kentucky is 0.593 ppb.
The current ozone (O3) concentration at Elizabethtown, Kentucky is 25.949 ppm.
The current nitrogen dioxide (NO2) concentration at Elizabethtown, Kentucky is 3.215 ppb.
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