Stay updated with real-time air quality in Independence, 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)
40
Good
Independence, Kentucky
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.04 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
16.71 μg/m³
0
55
155
255
425
605+
42.94 ppb
0
55
71
86
201
201+
1.83 ppb
0
36
76
186
605
1005+
7.45 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Independence, Kentucky
Independence, Kentucky
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AQI 38
Good
3.85μg/m³
PM2.5
16.52μg/m³
PM10
41.39ppb
O3
1.73ppb
SO2
7.51ppb
NO2
0.13ppm
CO
AQI 39
Good
4.13μg/m³
PM2.5
16.95μg/m³
PM10
42.27ppb
O3
1.84ppb
SO2
7.70ppb
NO2
0.12ppm
CO
AQI 42
Good
4.30μg/m³
PM2.5
17.36μg/m³
PM10
44.71ppb
O3
1.85ppb
SO2
7.20ppb
NO2
0.12ppm
CO
AQI 40
Good
4.32μg/m³
PM2.5
16.66μg/m³
PM10
42.52ppb
O3
1.93ppb
SO2
7.44ppb
NO2
0.11ppm
CO
AQI 41
Good
4.28μg/m³
PM2.5
16.08μg/m³
PM10
43.57ppb
O3
1.91ppb
SO2
6.63ppb
NO2
0.12ppm
CO
AQI 40
Good
4.44μg/m³
PM2.5
13.76μg/m³
PM10
42.72ppb
O3
2.01ppb
SO2
5.25ppb
NO2
0.11ppm
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 Independence, Kentucky is updated every hour for accuracy.
In the past 24 hours, the air quality in Independence, Kentucky was at its worst at 08:00:00 on 2026-08-18.
In the last 24 hours, the best air quality in Independence, Kentucky was observed at 04:00:00 on 2026-08-18.
As of now, the AQI in Independence, Kentucky is 40, indicating Good conditions.
Independence, Kentucky air has the highest levels of O3.
Poor air quality in Independence, Kentucky means it's advisable to stay indoors and wear a mask for your protection.
PM2.5 levels in Independence, Kentucky are currently 4.036 μg/m3.
The PM10 concentration in Independence, Kentucky is 16.714 μg/m3 at the moment.
The current carbon monoxide (CO) concentration in Independence, Kentucky is 0.12 ppm.
Currently, Independence, Kentucky has a sulfur dioxide (SO2) concentration of 1.827 ppb.
The current ozone (O3) level in Independence, Kentucky at the moment is 42.943 ppm.
Nitrogen dioxide (NO2) level in Independence, Kentucky at the moment is 7.454 ppb.
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