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)
23
Good
Lexington, Nebraska
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.84 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.94 μg/m³
0
55
155
255
425
605+
24.99 ppb
0
55
71
86
201
201+
0.08 ppb
0
36
76
186
605
1005+
4.81 ppb
0
54
101
361
1250
2050+
0.12 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lexington, Nebraska
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AQI 22
Good
0.80μg/m³
PM2.5
3.00μg/m³
PM10
24.24ppb
O3
0.09ppb
SO2
5.04ppb
NO2
0.12ppm
CO
AQI 24
Good
1.82μg/m³
PM2.5
7.94μg/m³
PM10
26.13ppb
O3
0.10ppb
SO2
3.46ppb
NO2
0.11ppm
CO
AQI 19
Good
2.50μg/m³
PM2.5
6.15μg/m³
PM10
20.00ppb
O3
0.46ppb
SO2
3.34ppb
NO2
0.22ppm
CO
AQI 17
Good
2.54μg/m³
PM2.5
6.08μg/m³
PM10
18.00ppb
O3
0.46ppb
SO2
3.40ppb
NO2
0.22ppm
CO
AQI 22
Good
3.74μg/m³
PM2.5
16.30μg/m³
PM10
22.42ppb
O3
0.14ppb
SO2
3.73ppb
NO2
0.12ppm
CO
AQI 27
Good
5.15μg/m³
PM2.5
12.48μg/m³
PM10
25.31ppb
O3
0.48ppb
SO2
2.44ppb
NO2
0.29ppm
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 06:00:00, 2026-06-07.
The best air quality in Lexington, Nebraska was observed at 11:00:00 on 2026-06-08.
The air quality in Lexington, Nebraska right now is Good, with an AQI of 23.
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 1.842 μg/m3.
Lexington, Nebraska currently has a PM10 concentration of 7.938 μg/m3.
The current carbon monoxide (CO) level in Lexington, Nebraska is 0.115 ppm.
The current sulfur dioxide (SO2) concentration in Lexington, Nebraska is 0.081 ppb.
Lexington, Nebraska currently has an ozone (O3) concentration of 24.989 ppm.
The current level of nitrogen dioxide (NO2) in Lexington, Nebraska is 4.81 ppb.
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