Stay updated with real-time air quality in Fort Thomas, 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)
52
Moderate
Fort Thomas, Kentucky
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
10.23 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
37.01 μg/m³
0
55
155
255
425
605+
6.97 ppb
0
55
71
86
201
201+
1.62 ppb
0
36
76
186
605
1005+
21.95 ppb
0
54
101
361
1250
2050+
0.43 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Fort Thomas, Kentucky
Fort Thomas, Kentucky
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AQI 54
Moderate
10.83μg/m³
PM2.5
32.67μg/m³
PM10
7.59ppb
O3
1.58ppb
SO2
27.35ppb
NO2
0.49ppm
CO
AQI 54
Moderate
10.61μg/m³
PM2.5
41.28μg/m³
PM10
9.80ppb
O3
1.48ppb
SO2
23.35ppb
NO2
0.49ppm
CO
AQI 54
Moderate
10.71μg/m³
PM2.5
28.93μg/m³
PM10
6.91ppb
O3
1.62ppb
SO2
28.62ppb
NO2
0.50ppm
CO
AQI 38
Good
6.67μg/m³
PM2.5
25.21μg/m³
PM10
15.16ppb
O3
1.27ppb
SO2
20.31ppb
NO2
0.47ppm
CO
AQI 56
Moderate
12.44μg/m³
PM2.5
50.11μg/m³
PM10
7.21ppb
O3
1.52ppb
SO2
25.61ppb
NO2
0.49ppm
CO
AQI 52
Moderate
10.22μg/m³
PM2.5
41.87μg/m³
PM10
10.46ppb
O3
1.41ppb
SO2
22.23ppb
NO2
0.48ppm
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 Fort Thomas, Kentucky is updated every hour for accuracy.
In the past 24 hours, the air quality in Fort Thomas, Kentucky was at its worst at 08:00:00 on 2025-06-02.
In the last 24 hours, the best air quality in Fort Thomas, Kentucky was observed at 04:00:00 on 2025-06-01.
As of now, the AQI in Fort Thomas, Kentucky is 52, indicating Moderate conditions.
Fort Thomas, Kentucky air has the highest levels of PM2.5.
Poor air quality in Fort Thomas, Kentucky means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Fort Thomas, Kentucky are currently 10.234 μg/m3.
The PM10 concentration in Fort Thomas, Kentucky is 37.006 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Fort Thomas, Kentucky is 0.432 ppm.
Currently, Fort Thomas, Kentucky has a sulfur dioxide (SO2) concentration of 1.617 ppb.
The current ozone (O3) level in Fort Thomas, Kentucky at the moment is 6.969 ppm.
Nitrogen dioxide (NO2) level in Fort Thomas, Kentucky at the moment is 21.945 ppb.
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