Stay updated with real-time air quality in Nebraska, USA 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)
30
Good
Nebraska, USA
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
2.68 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
13.43 μg/m³
0
55
155
255
425
605+
32.11 ppb
0
55
71
86
201
201+
0.98 ppb
0
36
76
186
605
1005+
3.90 ppb
0
54
101
361
1250
2050+
0.21 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Nebraska, USA
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| City | AQI | PM2.5 | PM10 | O3 | SO2 | NO2 | CO |
|---|---|---|---|---|---|---|---|
AQI 33
Good
2.51μg/m³
PM2.5
16.28μg/m³
PM10
35.75ppb
O3
0.62ppb
SO2
5.21ppb
NO2
0.15ppm
CO
AQI 33
Good
5.81μg/m³
PM2.5
32.18μg/m³
PM10
33.91ppb
O3
6.66ppb
SO2
4.58ppb
NO2
0.19ppm
CO
AQI 35
Good
1.65μg/m³
PM2.5
7.43μg/m³
PM10
37.59ppb
O3
1.78ppb
SO2
1.17ppb
NO2
0.13ppm
CO
AQI 24
Good
2.76μg/m³
PM2.5
13.07μg/m³
PM10
26.22ppb
O3
0.65ppb
SO2
6.47ppb
NO2
0.17ppm
CO
AQI 49
Good
8.70μg/m³
PM2.5
40.17μg/m³
PM10
29.67ppb
O3
15.60ppb
SO2
11.52ppb
NO2
0.26ppm
CO
AQI 33
Good
5.94μg/m³
PM2.5
21.17μg/m³
PM10
34.83ppb
O3
0.43ppb
SO2
4.26ppb
NO2
0.27ppm
CO
Air quality data and pollutant measurements for Nebraska, USA adhere to strict US EPA standards. The data is collected from multiple reliable sources, including satellites and ground-based monitoring stations. This data is further analyzed and enhanced using machine learning and advanced algorithms that factor in elements such as traffic and population density, ensuring accurate and reliable results.
Source: Ambee Data Sources
The air quality for Nebraska, USA is updated every hour.
The worst air quality in Nebraska, USA in the last 24 hours was observed at 11:00:00 on 2026-03-08.
In the last 24 hrs, the best air quality in Nebraska, USA was observed at 03:00:00 on 2026-03-09.
The current air quality in Nebraska, USA is 30, categorized as Good based on real-time data.
The most common pollutant in Nebraska, USA is O3.
If the air quality in Nebraska, USA is poor, consider staying indoors and wearing a mask to protect yourself.
The current PM2.5 concentration at Nebraska, USA is 2.676 μg/m3.
The current PM10 concentration at Nebraska, USA is 13.428 μg/m3.
The current carbon monoxide (CO) concentration at Nebraska, USA is 0.214 ppm.
The current sulfur dioxide (SO2) concentration at Nebraska, USA is 0.983 ppb.
The current ozone (O3) concentration at Nebraska, USA is 32.106 ppm.
The current nitrogen dioxide (NO2) concentration at Nebraska, USA is 3.905 ppb.
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