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)
29
Good
Lexington, Nebraska
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.92 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.00 μg/m³
0
55
155
255
425
605+
30.72 ppb
0
55
71
86
201
201+
0.01 ppb
0
36
76
186
605
1005+
1.76 ppb
0
54
101
361
1250
2050+
0.17 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lexington, Nebraska
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AQI 26
Good
2.55μg/m³
PM2.5
10.06μg/m³
PM10
28.21ppb
O3
0.02ppb
SO2
1.74ppb
NO2
0.17ppm
CO
AQI 34
Good
4.39μg/m³
PM2.5
19.19μg/m³
PM10
37.40ppb
O3
0.03ppb
SO2
1.75ppb
NO2
0.17ppm
CO
AQI 33
Good
5.71μg/m³
PM2.5
16.22μg/m³
PM10
19.59ppb
O3
0.55ppb
SO2
3.38ppb
NO2
0.25ppm
CO
AQI 27
Good
4.50μg/m³
PM2.5
20.01μg/m³
PM10
21.58ppb
O3
0.53ppb
SO2
3.45ppb
NO2
0.24ppm
CO
AQI 33
Good
5.97μg/m³
PM2.5
26.18μg/m³
PM10
34.79ppb
O3
0.30ppb
SO2
1.95ppb
NO2
0.18ppm
CO
AQI 49
Good
9.25μg/m³
PM2.5
18.89μg/m³
PM10
18.62ppb
O3
0.64ppb
SO2
1.89ppb
NO2
0.27ppm
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 03:00:00, 2026-03-05.
The best air quality in Lexington, Nebraska was observed at 07:00:00 on 2026-03-06.
The air quality in Lexington, Nebraska right now is Good, with an AQI of 29.
In Lexington, Nebraska, O3 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 2.917 μg/m3.
Lexington, Nebraska currently has a PM10 concentration of 12 μg/m3.
The current carbon monoxide (CO) level in Lexington, Nebraska is 0.166 ppm.
The current sulfur dioxide (SO2) concentration in Lexington, Nebraska is 0.012 ppb.
Lexington, Nebraska currently has an ozone (O3) concentration of 30.719 ppm.
The current level of nitrogen dioxide (NO2) in Lexington, Nebraska is 1.759 ppb.
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