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)
43
Good
Lexington, Nebraska
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
3.02 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
12.00 μg/m³
0
55
155
255
425
605+
46.48 ppb
0
55
71
86
201
201+
0.11 ppb
0
36
76
186
605
1005+
0.82 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 46
Good
3.12μg/m³
PM2.5
14.00μg/m³
PM10
49.76ppb
O3
0.14ppb
SO2
0.75ppb
NO2
0.12ppm
CO
AQI 46
Good
0.54μg/m³
PM2.5
2.00μg/m³
PM10
50.38ppb
O3
0.16ppb
SO2
0.43ppb
NO2
0.11ppm
CO
AQI 45
Good
7.39μg/m³
PM2.5
35.47μg/m³
PM10
48.52ppb
O3
0.33ppb
SO2
1.51ppb
NO2
0.17ppm
CO
AQI 49
Good
9.49μg/m³
PM2.5
42.98μg/m³
PM10
45.64ppb
O3
0.34ppb
SO2
2.44ppb
NO2
0.17ppm
CO
AQI 43
Good
7.15μg/m³
PM2.5
32.00μg/m³
PM10
46.46ppb
O3
0.20ppb
SO2
0.61ppb
NO2
0.14ppm
CO
AQI 44
Good
8.33μg/m³
PM2.5
31.70μg/m³
PM10
45.48ppb
O3
0.24ppb
SO2
1.49ppb
NO2
0.25ppm
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 04:00:00, 2026-06-09.
The best air quality in Lexington, Nebraska was observed at 11:00:00 on 2026-06-09.
The air quality in Lexington, Nebraska right now is Good, with an AQI of 43.
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 3.02 μg/m3.
Lexington, Nebraska currently has a PM10 concentration of 12 μg/m3.
The current carbon monoxide (CO) level in Lexington, Nebraska is 0.118 ppm.
The current sulfur dioxide (SO2) concentration in Lexington, Nebraska is 0.109 ppb.
Lexington, Nebraska currently has an ozone (O3) concentration of 46.48 ppm.
The current level of nitrogen dioxide (NO2) in Lexington, Nebraska is 0.817 ppb.
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