Stay updated with real-time air quality in Erlanger, 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)
52
Moderate
Erlanger, Kentucky
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
10.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
42.15 μg/m³
0
55
155
255
425
605+
12.47 ppb
0
55
71
86
201
201+
1.39 ppb
0
36
76
186
605
1005+
21.67 ppb
0
54
101
361
1250
2050+
0.48 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Low
Erlanger, Kentucky
Erlanger, Kentucky
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AQI 52
Moderate
10.01μg/m³
PM2.5
41.11μg/m³
PM10
15.69ppb
O3
1.30ppb
SO2
20.39ppb
NO2
0.47ppm
CO
AQI 52
Moderate
10.05μg/m³
PM2.5
40.88μg/m³
PM10
12.38ppb
O3
1.38ppb
SO2
21.48ppb
NO2
0.48ppm
CO
AQI 52
Moderate
9.76μg/m³
PM2.5
40.25μg/m³
PM10
14.66ppb
O3
1.29ppb
SO2
20.30ppb
NO2
0.47ppm
CO
AQI 54
Moderate
10.61μg/m³
PM2.5
41.28μg/m³
PM10
9.80ppb
O3
1.48ppb
SO2
23.35ppb
NO2
0.49ppm
CO
AQI 54
Moderate
10.71μg/m³
PM2.5
28.93μg/m³
PM10
6.91ppb
O3
1.62ppb
SO2
28.62ppb
NO2
0.50ppm
CO
AQI 54
Moderate
10.83μg/m³
PM2.5
32.67μg/m³
PM10
7.59ppb
O3
1.58ppb
SO2
27.35ppb
NO2
0.49ppm
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 Erlanger, Kentucky is updated every hour.
The worst air quality in Erlanger, Kentucky in the last 24 hours was observed at 07:00:00 on 2025-06-02.
In the last 24 hrs, the best air quality in Erlanger, Kentucky was observed at 04:00:00 on 2025-06-01.
The current air quality in Erlanger, Kentucky is 52, categorized as Moderate based on real-time data.
The most common pollutant in Erlanger, Kentucky is PM2.5.
If the air quality in Erlanger, Kentucky is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Erlanger, Kentucky is 10.399 μg/m3.
The current PM10 concentration at Erlanger, Kentucky is 42.152 μg/m3.
The current carbon monoxide (CO) concentration at Erlanger, Kentucky is 0.483 ppm.
The current sulfur dioxide (SO2) concentration at Erlanger, Kentucky is 1.394 ppb.
The current ozone (O3) concentration at Erlanger, Kentucky is 12.474 ppm.
The current nitrogen dioxide (NO2) concentration at Erlanger, Kentucky is 21.672 ppb.
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