Stay updated with real-time air quality in Bowling Green, 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)
54
Moderate
Bowling Green, Kentucky
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
10.62 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
58.49 μg/m³
0
55
155
255
425
605+
20.53 ppb
0
55
71
86
201
201+
0.56 ppb
0
36
76
186
605
1005+
9.84 ppb
0
54
101
361
1250
2050+
0.33 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Bowling Green, Kentucky
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AQI 60
Moderate
13.71μg/m³
PM2.5
60.94μg/m³
PM10
4.99ppb
O3
0.61ppb
SO2
9.41ppb
NO2
0.35ppm
CO
AQI 72
Moderate
17.57μg/m³
PM2.5
97.03μg/m³
PM10
20.82ppb
O3
0.62ppb
SO2
9.47ppb
NO2
0.35ppm
CO
AQI 49
Good
9.26μg/m³
PM2.5
37.26μg/m³
PM10
15.22ppb
O3
0.77ppb
SO2
9.27ppb
NO2
0.34ppm
CO
AQI 60
Moderate
13.53μg/m³
PM2.5
31.52μg/m³
PM10
12.88ppb
O3
0.60ppb
SO2
9.51ppb
NO2
0.36ppm
CO
AQI 72
Moderate
15.70μg/m³
PM2.5
98.39μg/m³
PM10
21.01ppb
O3
0.57ppb
SO2
9.37ppb
NO2
0.36ppm
CO
AQI 60
Moderate
13.92μg/m³
PM2.5
33.36μg/m³
PM10
16.53ppb
O3
0.62ppb
SO2
9.46ppb
NO2
0.47ppm
CO
Air quality measurements for Kentucky, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Bowling Green, Kentucky is updated on an hourly basis.
The worst air quality in Bowling Green, Kentucky was recorded at 12:00:00 on 2026-03-05.
The best air quality in Bowling Green, Kentucky was recorded at 03:00:00 on 2026-03-06.
The real-time air quality index in Bowling Green, Kentucky is 52, currently categorized as Moderate.
The most common pollutant in Bowling Green, Kentucky is PM2.5.
If the air quality in Bowling Green, Kentucky is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Bowling Green, Kentucky at present are 10.224 μg/m3.
The current PM10 levels in Bowling Green, Kentucky are 48.823 μg/m3.
The current carbon monoxide (CO) level in Bowling Green, Kentucky is 0.339 ppm.
The current sulfur dioxide (SO2) levels in Bowling Green, Kentucky are 0.535 ppb.
The current ozone (O3) levels at Bowling Green, Kentucky is 18.536 ppm.
The current nitrogen dioxide (NO2) levels at Bowling Green, Kentucky is 12.087 ppb.
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