Stay updated with real-time air quality in Radcliff, 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
Radcliff, Kentucky
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
5.56 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
27.85 μg/m³
0
55
155
255
425
605+
20.61 ppb
0
55
71
86
201
201+
0.61 ppb
0
36
76
186
605
1005+
5.08 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Radcliff, Kentucky
Radcliff, Kentucky
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AQI 31
Good
3.81μg/m³
PM2.5
16.96μg/m³
PM10
32.95ppb
O3
0.64ppb
SO2
12.08ppb
NO2
0.24ppm
CO
AQI 27
Good
4.36μg/m³
PM2.5
20.22μg/m³
PM10
29.00ppb
O3
0.57ppb
SO2
11.11ppb
NO2
0.27ppm
CO
AQI 28
Good
4.64μg/m³
PM2.5
12.31μg/m³
PM10
29.59ppb
O3
0.29ppb
SO2
12.11ppb
NO2
0.27ppm
CO
AQI 28
Good
4.35μg/m³
PM2.5
21.70μg/m³
PM10
29.96ppb
O3
0.54ppb
SO2
11.87ppb
NO2
0.27ppm
CO
AQI 27
Good
4.29μg/m³
PM2.5
21.84μg/m³
PM10
29.34ppb
O3
0.54ppb
SO2
10.86ppb
NO2
0.26ppm
CO
AQI 28
Good
4.44μg/m³
PM2.5
14.82μg/m³
PM10
30.05ppb
O3
0.49ppb
SO2
12.21ppb
NO2
0.26ppm
CO
Air quality and pollutant data for Kentucky, USA are sourced from ground-based monitors and satellites, adhering to US EPA standards. Machine learning and advanced algorithms enhance the data by incorporating local variables like traffic and population density, ensuring high accuracy and dependability.
Source: Ambee Data Sources
The air quality information for Radcliff, Kentucky is updated every hour for accuracy.
In the past 24 hours, the air quality in Radcliff, Kentucky was at its worst at 07:00:00 on 2025-07-17.
In the last 24 hours, the best air quality in Radcliff, Kentucky was observed at 11:00:00 on 2025-07-17.
As of now, the AQI in Radcliff, Kentucky is 29, indicating Good conditions.
Radcliff, Kentucky air has the highest levels of O3.
Poor air quality in Radcliff, Kentucky means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Radcliff, Kentucky are currently 4.487 μg/m3.
The PM10 concentration in Radcliff, Kentucky is 19.231 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Radcliff, Kentucky is 0.241 ppm.
Currently, Radcliff, Kentucky has a sulfur dioxide (SO2) concentration of 0.56 ppb.
The current ozone (O3) level in Radcliff, Kentucky at the moment is 31.336 ppm.
Nitrogen dioxide (NO2) level in Radcliff, Kentucky at the moment is 12.192 ppb.
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