Stay updated with real-time air quality in Lyndon, 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)
38
Good
Lyndon, Kentucky
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.32 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
15.70 μg/m³
0
55
155
255
425
605+
31.69 ppb
0
55
71
86
201
201+
1.12 ppb
0
36
76
186
605
1005+
6.97 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lyndon, Kentucky
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AQI 38
Good
6.84μg/m³
PM2.5
13.36μg/m³
PM10
29.89ppb
O3
0.86ppb
SO2
4.08ppb
NO2
0.11ppm
CO
AQI 44
Good
7.79μg/m³
PM2.5
13.51μg/m³
PM10
32.47ppb
O3
0.68ppb
SO2
6.99ppb
NO2
0.14ppm
CO
AQI 44
Good
8.46μg/m³
PM2.5
36.40μg/m³
PM10
29.14ppb
O3
0.57ppb
SO2
7.19ppb
NO2
0.14ppm
CO
AQI 44
Good
8.29μg/m³
PM2.5
27.32μg/m³
PM10
28.25ppb
O3
0.52ppb
SO2
8.26ppb
NO2
0.15ppm
CO
AQI 44
Good
8.42μg/m³
PM2.5
35.81μg/m³
PM10
28.99ppb
O3
0.57ppb
SO2
7.24ppb
NO2
0.14ppm
CO
AQI 49
Good
8.98μg/m³
PM2.5
22.99μg/m³
PM10
28.42ppb
O3
0.41ppb
SO2
8.81ppb
NO2
0.16ppm
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 Lyndon, Kentucky is updated every hour.
The worst air quality in Lyndon, Kentucky in the last 24 hours was observed at 03:00:00 on 2026-03-09.
In the last 24 hrs, the best air quality in Lyndon, Kentucky was observed at 02:00:00 on 2026-03-09.
The current air quality in Lyndon, Kentucky is 38, categorized as Good based on real-time data.
The most common pollutant in Lyndon, Kentucky is PM2.5.
If the air quality in Lyndon, Kentucky is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Lyndon, Kentucky is 7.315 μg/m3.
The current PM10 concentration at Lyndon, Kentucky is 15.695 μg/m3.
The current carbon monoxide (CO) concentration at Lyndon, Kentucky is 0.155 ppm.
The current sulfur dioxide (SO2) concentration at Lyndon, Kentucky is 1.121 ppb.
The current ozone (O3) concentration at Lyndon, Kentucky is 31.693 ppm.
The current nitrogen dioxide (NO2) concentration at Lyndon, Kentucky is 6.967 ppb.
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