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)
22
Good
Lexington, Nebraska
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
4.12 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
18.16 μg/m³
0
55
155
255
425
605+
19.19 ppb
0
55
71
86
201
201+
0.27 ppb
0
36
76
186
605
1005+
1.60 ppb
0
54
101
361
1250
2050+
0.15 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Lexington, Nebraska
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AQI 22
Good
3.71μg/m³
PM2.5
16.06μg/m³
PM10
19.32ppb
O3
0.31ppb
SO2
1.72ppb
NO2
0.15ppm
CO
AQI 22
Good
4.10μg/m³
PM2.5
17.89μg/m³
PM10
21.08ppb
O3
0.17ppb
SO2
1.10ppb
NO2
0.15ppm
CO
AQI 22
Good
4.28μg/m³
PM2.5
13.76μg/m³
PM10
15.50ppb
O3
3.35ppb
SO2
3.33ppb
NO2
0.21ppm
CO
AQI 22
Good
4.40μg/m³
PM2.5
19.00μg/m³
PM10
15.64ppb
O3
3.26ppb
SO2
3.34ppb
NO2
0.21ppm
CO
AQI 21
Good
3.50μg/m³
PM2.5
15.40μg/m³
PM10
22.94ppb
O3
0.30ppb
SO2
1.10ppb
NO2
0.15ppm
CO
AQI 58
Moderate
12.71μg/m³
PM2.5
25.50μg/m³
PM10
15.23ppb
O3
4.01ppb
SO2
2.98ppb
NO2
0.24ppm
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, 2025-12-13.
The best air quality in Lexington, Nebraska was observed at 06:00:00 on 2025-12-13.
The air quality in Lexington, Nebraska right now is Good, with an AQI of 22.
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 4.122 μg/m3.
Lexington, Nebraska currently has a PM10 concentration of 18.158 μg/m3.
The current carbon monoxide (CO) level in Lexington, Nebraska is 0.152 ppm.
The current sulfur dioxide (SO2) concentration in Lexington, Nebraska is 0.27 ppb.
Lexington, Nebraska currently has an ozone (O3) concentration of 19.191 ppm.
The current level of nitrogen dioxide (NO2) in Lexington, Nebraska is 1.598 ppb.
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