Stay updated with real-time air quality in Lexington, Nebraska 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
Lexington, Nebraska
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
9.60 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
43.00 μg/m³
0
55
155
255
425
605+
45.39 ppb
0
55
71
86
201
201+
0.20 ppb
0
36
76
186
605
1005+
0.52 ppb
0
54
101
361
1250
2050+
0.20 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lexington, Nebraska
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AQI 49
Good
9.41μg/m³
PM2.5
42.00μg/m³
PM10
45.31ppb
O3
0.18ppb
SO2
0.52ppb
NO2
0.19ppm
CO
AQI 49
Good
9.30μg/m³
PM2.5
41.18μg/m³
PM10
45.07ppb
O3
0.22ppb
SO2
0.51ppb
NO2
0.20ppm
CO
AQI 56
Moderate
12.36μg/m³
PM2.5
48.76μg/m³
PM10
32.88ppb
O3
0.37ppb
SO2
3.00ppb
NO2
0.27ppm
CO
AQI 58
Moderate
12.50μg/m³
PM2.5
57.00μg/m³
PM10
36.42ppb
O3
0.57ppb
SO2
2.88ppb
NO2
0.27ppm
CO
AQI 49
Good
8.87μg/m³
PM2.5
39.24μg/m³
PM10
44.42ppb
O3
0.22ppb
SO2
0.69ppb
NO2
0.17ppm
CO
AQI 67
Moderate
17.57μg/m³
PM2.5
42.77μg/m³
PM10
44.46ppb
O3
0.40ppb
SO2
2.16ppb
NO2
0.26ppm
CO
The air quality data for Nebraska, 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 Lexington, Nebraska are available every hour.
Lexington, Nebraska experienced its worst air quality at 09:00:00, 2026-07-23.
The best air quality in Lexington, Nebraska was observed at 11:00:00 on 2026-07-23.
The air quality in Lexington, Nebraska right now is Moderate, with an AQI of 52.
In Lexington, Nebraska, PM2.5 is the most frequently found pollutant.
When air quality in Lexington, Nebraska is compromised, staying indoors and wearing a mask can reduce health risks.
Lexington, Nebraska currently has a PM2.5 concentration of 9.598 μg/m3.
Lexington, Nebraska currently has a PM10 concentration of 43 μg/m3.
The current carbon monoxide (CO) level in Lexington, Nebraska is 0.196 ppm.
The current sulfur dioxide (SO2) concentration in Lexington, Nebraska is 0.202 ppb.
Lexington, Nebraska currently has an ozone (O3) concentration of 45.392 ppm.
The current level of nitrogen dioxide (NO2) in Lexington, Nebraska is 0.515 ppb.
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