Stay updated with real-time air quality in Ashland, 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)
67
Moderate
Ashland, Kentucky
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
18.34 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
80.54 μg/m³
0
55
155
255
425
605+
2.88 ppb
0
55
71
86
201
201+
1.34 ppb
0
36
76
186
605
1005+
15.27 ppb
0
54
101
361
1250
2050+
0.33 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Ashland, Kentucky
Scroll To Air Quality MapLoading...
AQI 67
Moderate
18.48μg/m³
PM2.5
79.83μg/m³
PM10
3.61ppb
O3
1.33ppb
SO2
15.28ppb
NO2
0.34ppm
CO
AQI 62
Moderate
15.34μg/m³
PM2.5
69.06μg/m³
PM10
3.77ppb
O3
1.48ppb
SO2
15.44ppb
NO2
0.33ppm
CO
AQI 81
Moderate
25.32μg/m³
PM2.5
42.84μg/m³
PM10
9.70ppb
O3
1.41ppb
SO2
15.49ppb
NO2
0.35ppm
CO
AQI 71
Moderate
19.84μg/m³
PM2.5
65.82μg/m³
PM10
5.16ppb
O3
1.65ppb
SO2
14.91ppb
NO2
0.32ppm
CO
AQI 69
Moderate
19.32μg/m³
PM2.5
69.57μg/m³
PM10
2.88ppb
O3
1.60ppb
SO2
14.73ppb
NO2
0.30ppm
CO
AQI 71
Moderate
19.71μg/m³
PM2.5
69.13μg/m³
PM10
3.49ppb
O3
1.62ppb
SO2
14.76ppb
NO2
0.30ppm
CO
The air quality data for Kentucky, USA is gathered from reliable sources such as satellites and monitoring stations, adhering to US EPA guidelines. With the help of advanced algorithms and machine learning, factors like traffic and population density are analyzed to deliver accurate and dependable results.
Source: Ambee Data Sources
Air quality updates for Ashland, Kentucky are available every hour.
Ashland, Kentucky experienced its worst air quality at 09:00:00, 2025-12-07.
The best air quality in Ashland, Kentucky was observed at 04:00:00 on 2025-12-06.
The air quality in Ashland, Kentucky right now is Moderate, with an AQI of 67.
In Ashland, Kentucky, PM2.5 is the most frequently found pollutant.
When air quality in Ashland, Kentucky is compromised, staying indoors and wearing a mask can reduce health risks.
Ashland, Kentucky currently has a PM2.5 concentration of 18.345 μg/m3.
Ashland, Kentucky currently has a PM10 concentration of 80.542 μg/m3.
The current carbon monoxide (CO) level in Ashland, Kentucky is 0.334 ppm.
The current sulfur dioxide (SO2) concentration in Ashland, Kentucky is 1.342 ppb.
Ashland, Kentucky currently has an ozone (O3) concentration of 2.884 ppm.
The current level of nitrogen dioxide (NO2) in Ashland, Kentucky is 15.274 ppb.
All Rights Reserved © Ambee Inc. 2025