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)
39
Good
Lexington, Nebraska
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
7.29 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
32.00 μg/m³
0
55
155
255
425
605+
42.29 ppb
0
55
71
86
201
201+
0.24 ppb
0
36
76
186
605
1005+
0.46 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lexington, Nebraska
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AQI 39
Good
7.03μg/m³
PM2.5
31.00μg/m³
PM10
42.18ppb
O3
0.28ppb
SO2
0.58ppb
NO2
0.17ppm
CO
AQI 39
Good
5.79μg/m³
PM2.5
25.00μg/m³
PM10
41.90ppb
O3
0.23ppb
SO2
0.47ppb
NO2
0.16ppm
CO
AQI 49
Good
9.46μg/m³
PM2.5
40.09μg/m³
PM10
30.99ppb
O3
0.27ppb
SO2
5.82ppb
NO2
0.23ppm
CO
AQI 52
Moderate
9.50μg/m³
PM2.5
42.99μg/m³
PM10
32.27ppb
O3
0.27ppb
SO2
5.99ppb
NO2
0.23ppm
CO
AQI 47
Good
7.61μg/m³
PM2.5
33.60μg/m³
PM10
51.39ppb
O3
0.38ppb
SO2
0.79ppb
NO2
0.16ppm
CO
AQI 49
Good
9.05μg/m³
PM2.5
31.20μg/m³
PM10
36.63ppb
O3
0.35ppb
SO2
4.35ppb
NO2
0.33ppm
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 05:00:00, 2026-10-22.
The best air quality in Lexington, Nebraska was observed at 12:00:00 on 2026-10-22.
The air quality in Lexington, Nebraska right now is Good, with an AQI of 39.
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 7.286 μg/m3.
Lexington, Nebraska currently has a PM10 concentration of 32 μg/m3.
The current carbon monoxide (CO) level in Lexington, Nebraska is 0.164 ppm.
The current sulfur dioxide (SO2) concentration in Lexington, Nebraska is 0.243 ppb.
Lexington, Nebraska currently has an ozone (O3) concentration of 42.286 ppm.
The current level of nitrogen dioxide (NO2) in Lexington, Nebraska is 0.464 ppb.
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