Stay updated with real-time air quality in Francisville, 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)
61
Moderate
Francisville, Kentucky
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
13.15 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
49.98 μg/m³
0
55
155
255
425
605+
57.61 ppb
0
55
71
86
201
201+
1.21 ppb
0
36
76
186
605
1005+
7.09 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Moderate
Francisville, Kentucky
Francisville, Kentucky
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AQI 61
Moderate
12.37μg/m³
PM2.5
53.01μg/m³
PM10
57.77ppb
O3
1.20ppb
SO2
7.54ppb
NO2
0.17ppm
CO
AQI 61
Moderate
12.46μg/m³
PM2.5
54.57μg/m³
PM10
57.76ppb
O3
1.33ppb
SO2
6.67ppb
NO2
0.17ppm
CO
AQI 61
Moderate
12.41μg/m³
PM2.5
52.13μg/m³
PM10
58.20ppb
O3
1.30ppb
SO2
7.51ppb
NO2
0.17ppm
CO
AQI 61
Moderate
12.37μg/m³
PM2.5
53.24μg/m³
PM10
57.74ppb
O3
1.13ppb
SO2
7.59ppb
NO2
0.17ppm
CO
AQI 64
Moderate
12.24μg/m³
PM2.5
50.16μg/m³
PM10
58.90ppb
O3
1.47ppb
SO2
7.84ppb
NO2
0.17ppm
CO
AQI 58
Moderate
12.45μg/m³
PM2.5
54.03μg/m³
PM10
57.31ppb
O3
1.39ppb
SO2
6.47ppb
NO2
0.17ppm
CO
Air quality data and pollutant measurements for Kentucky, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Francisville, Kentucky is updated every hour.
The worst air quality in Francisville, Kentucky in the last 24 hours was observed at 11:00:00 on 2026-04-23.
In the last 24 hrs, the best air quality in Francisville, Kentucky was observed at 03:00:00 on 2026-04-23.
The current air quality in Francisville, Kentucky is 61, categorized as Moderate based on real-time data.
The most common pollutant in Francisville, Kentucky is O3.
If the air quality in Francisville, Kentucky is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Francisville, Kentucky is 13.152 μg/m3.
The current PM10 concentration at Francisville, Kentucky is 49.975 μg/m3.
The current carbon monoxide (CO) concentration at Francisville, Kentucky is 0.175 ppm.
The current sulfur dioxide (SO2) concentration at Francisville, Kentucky is 1.211 ppb.
The current ozone (O3) concentration at Francisville, Kentucky is 57.609 ppm.
The current nitrogen dioxide (NO2) concentration at Francisville, Kentucky is 7.09 ppb.
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