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)
32
Good
Elizabethtown, Kentucky
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.63 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.09 μg/m³
0
55
155
255
425
605+
31.56 ppb
0
55
71
86
201
201+
0.48 ppb
0
36
76
186
605
1005+
34.10 ppb
0
54
101
361
1250
2050+
0.56 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Elizabethtown, Kentucky
Elizabethtown, Kentucky
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AQI 34
Good
3.54μg/m³
PM2.5
10.38μg/m³
PM10
37.10ppb
O3
0.54ppb
SO2
16.19ppb
NO2
0.35ppm
CO
AQI 31
Good
2.82μg/m³
PM2.5
7.41μg/m³
PM10
33.64ppb
O3
0.50ppb
SO2
18.07ppb
NO2
0.36ppm
CO
AQI 34
Good
3.14μg/m³
PM2.5
7.25μg/m³
PM10
36.85ppb
O3
0.69ppb
SO2
16.17ppb
NO2
0.36ppm
CO
AQI 30
Good
3.85μg/m³
PM2.5
17.21μg/m³
PM10
31.57ppb
O3
0.55ppb
SO2
18.82ppb
NO2
0.37ppm
CO
AQI 27
Good
4.56μg/m³
PM2.5
23.25μg/m³
PM10
29.47ppb
O3
0.26ppb
SO2
15.62ppb
NO2
0.35ppm
CO
AQI 27
Good
3.31μg/m³
PM2.5
6.78μg/m³
PM10
28.85ppb
O3
0.66ppb
SO2
16.20ppb
NO2
0.41ppm
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 02:00:00 on 2026-01-22.
In the last 24 hrs, the best air quality in Elizabethtown, Kentucky was observed at 04:00:00 on 2026-01-22.
The current air quality in Elizabethtown, Kentucky is 30, categorized as Good based on real-time data.
The most common pollutant in Elizabethtown, Kentucky is O3.
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 3.415 μg/m3.
The current PM10 concentration at Elizabethtown, Kentucky is 15.072 μg/m3.
The current carbon monoxide (CO) concentration at Elizabethtown, Kentucky is 0.374 ppm.
The current sulfur dioxide (SO2) concentration at Elizabethtown, Kentucky is 0.674 ppb.
The current ozone (O3) concentration at Elizabethtown, Kentucky is 31.736 ppm.
The current nitrogen dioxide (NO2) concentration at Elizabethtown, Kentucky is 25.261 ppb.
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