Stay updated with real-time air quality in Elko, Nevada 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)
38
Good
Elko, Nevada
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
1.40 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
7.00 μg/m³
0
55
155
255
425
605+
41.16 ppb
0
55
71
86
201
201+
1.72 ppb
0
36
76
186
605
1005+
1.31 ppb
0
54
101
361
1250
2050+
0.22 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Elko, Nevada
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AQI 38
Good
1.65μg/m³
PM2.5
4.69μg/m³
PM10
41.22ppb
O3
1.71ppb
SO2
1.31ppb
NO2
0.22ppm
CO
AQI 35
Good
1.90μg/m³
PM2.5
8.00μg/m³
PM10
37.87ppb
O3
2.08ppb
SO2
1.45ppb
NO2
0.22ppm
CO
AQI 28
Good
1.96μg/m³
PM2.5
7.18μg/m³
PM10
29.94ppb
O3
2.10ppb
SO2
1.46ppb
NO2
0.22ppm
CO
AQI 33
Good
2.75μg/m³
PM2.5
11.22μg/m³
PM10
36.33ppb
O3
0.14ppb
SO2
1.15ppb
NO2
0.14ppm
CO
AQI 21
Good
3.48μg/m³
PM2.5
11.97μg/m³
PM10
23.09ppb
O3
1.06ppb
SO2
1.31ppb
NO2
0.18ppm
CO
AQI 29
Good
0.62μg/m³
PM2.5
2.77μg/m³
PM10
30.80ppb
O3
1.09ppb
SO2
1.17ppb
NO2
0.23ppm
CO
Air quality measurements for Nevada, USA meet strict US EPA standards. These measurements are collected from reliable sources, including satellites and ground-based monitoring systems. Advanced algorithms and machine learning techniques are applied to the data, factoring in variables such as traffic and population density, to ensure precision and reliability.
Source: Ambee Data Sources
Air quality data for Elko, Nevada is updated on an hourly basis.
The worst air quality in Elko, Nevada was recorded at 01:00:00 on 2026-03-06.
The best air quality in Elko, Nevada was recorded at 04:00:00 on 2026-03-05.
The real-time air quality index in Elko, Nevada is 38, currently categorized as Good.
The most common pollutant in Elko, Nevada is O3.
If the air quality in Elko, Nevada is poor, limit outdoor activities and use a mask to safeguard your health.
The measured PM2.5 levels in Elko, Nevada at present are 1.4 μg/m3.
The current PM10 levels in Elko, Nevada are 7 μg/m3.
The current carbon monoxide (CO) level in Elko, Nevada is 0.22 ppm.
The current sulfur dioxide (SO2) levels in Elko, Nevada are 1.723 ppb.
The current ozone (O3) levels at Elko, Nevada is 41.155 ppm.
The current nitrogen dioxide (NO2) levels at Elko, Nevada is 1.308 ppb.
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