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)
44
Good
Fort Thomas, Kentucky
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
7.85 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
31.32 μg/m³
0
55
155
255
425
605+
47.22 ppb
0
55
71
86
201
201+
2.98 ppb
0
36
76
186
605
1005+
5.75 ppb
0
54
101
361
1250
2050+
0.18 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
Fort Thomas, Kentucky
Fort Thomas, Kentucky
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AQI 37
Good
3.73μg/m³
PM2.5
17.36μg/m³
PM10
40.31ppb
O3
1.67ppb
SO2
4.04ppb
NO2
0.18ppm
CO
AQI 37
Good
3.90μg/m³
PM2.5
18.52μg/m³
PM10
39.87ppb
O3
1.51ppb
SO2
5.84ppb
NO2
0.24ppm
CO
AQI 37
Good
3.65μg/m³
PM2.5
16.99μg/m³
PM10
40.47ppb
O3
1.72ppb
SO2
3.38ppb
NO2
0.17ppm
CO
AQI 35
Good
2.40μg/m³
PM2.5
11.03μg/m³
PM10
38.49ppb
O3
1.39ppb
SO2
5.02ppb
NO2
0.20ppm
CO
AQI 37
Good
3.60μg/m³
PM2.5
16.51μg/m³
PM10
39.80ppb
O3
1.81ppb
SO2
4.83ppb
NO2
0.21ppm
CO
AQI 37
Good
3.56μg/m³
PM2.5
16.11μg/m³
PM10
40.44ppb
O3
1.28ppb
SO2
5.46ppb
NO2
0.22ppm
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 2025-08-30.
In the last 24 hours, the best air quality in Fort Thomas, Kentucky was observed at 03:00:00 on 2025-08-30.
As of now, the AQI in Fort Thomas, Kentucky is 37, 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 3.623 μg/m3.
The PM10 concentration in Fort Thomas, Kentucky is 16.541 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Fort Thomas, Kentucky is 0.212 ppm.
Currently, Fort Thomas, Kentucky has a sulfur dioxide (SO2) concentration of 1.425 ppb.
The current ozone (O3) level in Fort Thomas, Kentucky at the moment is 40.378 ppm.
Nitrogen dioxide (NO2) level in Fort Thomas, Kentucky at the moment is 5.027 ppb.
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