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

Good
Fine
Moderate
Poor
Very poor
Hazardous
5.78 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
21.39 μg/m³
0
55
155
255
425
605+
20.69 ppb
0
55
71
86
201
201+
1.91 ppb
0
36
76
186
605
1005+
6.14 ppb
0
54
101
361
1250
2050+
0.29 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Covington, Kentucky
Covington, Kentucky
Scroll To Air Quality MapLoading...
AQI 33
Good
6.30μg/m³
PM2.5
17.74μg/m³
PM10
24.80ppb
O3
2.11ppb
SO2
4.46ppb
NO2
0.22ppm
CO
AQI 33
Good
6.28μg/m³
PM2.5
15.84μg/m³
PM10
25.42ppb
O3
2.11ppb
SO2
3.92ppb
NO2
0.19ppm
CO
AQI 33
Good
6.08μg/m³
PM2.5
21.75μg/m³
PM10
23.14ppb
O3
2.11ppb
SO2
5.37ppb
NO2
0.26ppm
CO
AQI 38
Good
6.51μg/m³
PM2.5
20.95μg/m³
PM10
24.28ppb
O3
2.12ppb
SO2
5.22ppb
NO2
0.26ppm
CO
AQI 33
Good
6.32μg/m³
PM2.5
23.74μg/m³
PM10
21.12ppb
O3
2.09ppb
SO2
6.21ppb
NO2
0.30ppm
CO
AQI 38
Good
6.99μg/m³
PM2.5
28.22μg/m³
PM10
20.79ppb
O3
2.12ppb
SO2
7.26ppb
NO2
0.36ppm
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 Covington, Kentucky is updated every hour for accuracy.
In the past 24 hours, the air quality in Covington, Kentucky was at its worst at 07:00:00 on 2026-09-07.
In the last 24 hours, the best air quality in Covington, Kentucky was observed at 10:00:00 on 2026-09-07.
As of now, the AQI in Covington, Kentucky is 33, indicating Good conditions.
Covington, Kentucky air has the highest levels of PM2.5.
Poor air quality in Covington, Kentucky means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Covington, Kentucky are currently 5.784 μg/m3.
The PM10 concentration in Covington, Kentucky is 21.387 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Covington, Kentucky is 0.294 ppm.
Currently, Covington, Kentucky has a sulfur dioxide (SO2) concentration of 1.914 ppb.
The current ozone (O3) level in Covington, Kentucky at the moment is 20.687 ppm.
Nitrogen dioxide (NO2) level in Covington, Kentucky at the moment is 6.144 ppb.
All Rights Reserved © Ambee Inc. 2025