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)
34
Good
Fort Thomas, Kentucky
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
3.00 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.75 μg/m³
0
55
155
255
425
605+
36.66 ppb
0
55
71
86
201
201+
1.75 ppb
0
36
76
186
605
1005+
3.98 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Fort Thomas, Kentucky
Fort Thomas, Kentucky
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AQI 35
Good
3.25μg/m³
PM2.5
13.52μg/m³
PM10
37.86ppb
O3
1.55ppb
SO2
3.54ppb
NO2
0.19ppm
CO
AQI 34
Good
3.19μg/m³
PM2.5
13.90μg/m³
PM10
36.59ppb
O3
1.71ppb
SO2
4.09ppb
NO2
0.19ppm
CO
AQI 35
Good
3.27μg/m³
PM2.5
13.43μg/m³
PM10
38.21ppb
O3
1.51ppb
SO2
3.35ppb
NO2
0.19ppm
CO
AQI 31
Good
2.36μg/m³
PM2.5
10.79μg/m³
PM10
33.86ppb
O3
2.00ppb
SO2
4.25ppb
NO2
0.17ppm
CO
AQI 35
Good
3.16μg/m³
PM2.5
13.41μg/m³
PM10
37.73ppb
O3
1.62ppb
SO2
3.78ppb
NO2
0.19ppm
CO
AQI 33
Good
2.87μg/m³
PM2.5
12.21μg/m³
PM10
35.77ppb
O3
1.85ppb
SO2
4.22ppb
NO2
0.18ppm
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 03:00:00 on 2025-10-21.
In the last 24 hours, the best air quality in Fort Thomas, Kentucky was observed at 02:00:00 on 2025-10-21.
As of now, the AQI in Fort Thomas, Kentucky is 34, indicating Good conditions.
Fort Thomas, Kentucky air has the highest levels of O3.
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 3.005 μg/m3.
The PM10 concentration in Fort Thomas, Kentucky is 12.754 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Fort Thomas, Kentucky is 0.184 ppm.
Currently, Fort Thomas, Kentucky has a sulfur dioxide (SO2) concentration of 1.745 ppb.
The current ozone (O3) level in Fort Thomas, Kentucky at the moment is 36.657 ppm.
Nitrogen dioxide (NO2) level in Fort Thomas, Kentucky at the moment is 3.981 ppb.
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