Stay updated with real-time air quality in Spring Valley, 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)
66
Moderate
Spring Valley, Nevada
Last updated: ... (Local time)

Good
Fine
Moderate
Poor
Very poor
Hazardous
16.91 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
50.16 μg/m³
0
55
155
255
425
605+
4.80 ppb
0
55
71
86
201
201+
0.30 ppb
0
36
76
186
605
1005+
37.11 ppb
0
54
101
361
1250
2050+
0.87 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
Spring Valley, Nevada
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AQI 77
Moderate
23.36μg/m³
PM2.5
70.22μg/m³
PM10
5.17ppb
O3
0.28ppb
SO2
34.88ppb
NO2
0.86ppm
CO
AQI 75
Moderate
22.01μg/m³
PM2.5
58.42μg/m³
PM10
10.48ppb
O3
0.25ppb
SO2
38.79ppb
NO2
0.94ppm
CO
AQI 60
Moderate
13.74μg/m³
PM2.5
40.34μg/m³
PM10
13.42ppb
O3
0.28ppb
SO2
30.40ppb
NO2
0.88ppm
CO
AQI 84
Moderate
27.44μg/m³
PM2.5
82.44μg/m³
PM10
10.75ppb
O3
0.23ppb
SO2
34.97ppb
NO2
0.95ppm
CO
AQI 71
Moderate
19.74μg/m³
PM2.5
41.08μg/m³
PM10
11.46ppb
O3
0.23ppb
SO2
42.31ppb
NO2
0.87ppm
CO
AQI 75
Moderate
22.44μg/m³
PM2.5
67.41μg/m³
PM10
9.01ppb
O3
0.24ppb
SO2
36.07ppb
NO2
0.81ppm
CO
The air quality data for Nevada, 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 Spring Valley, Nevada are available every hour.
Spring Valley, Nevada experienced its worst air quality at 03:00:00, 2026-01-23.
The best air quality in Spring Valley, Nevada was observed at 03:00:00 on 2026-01-22.
The air quality in Spring Valley, Nevada right now is Moderate, with an AQI of 66.
In Spring Valley, Nevada, PM2.5 is the most frequently found pollutant.
When air quality in Spring Valley, Nevada is compromised, staying indoors and wearing a mask can reduce health risks.
Spring Valley, Nevada currently has a PM2.5 concentration of 16.912 μg/m3.
Spring Valley, Nevada currently has a PM10 concentration of 50.163 μg/m3.
The current carbon monoxide (CO) level in Spring Valley, Nevada is 0.87 ppm.
The current sulfur dioxide (SO2) concentration in Spring Valley, Nevada is 0.297 ppb.
Spring Valley, Nevada currently has an ozone (O3) concentration of 4.796 ppm.
The current level of nitrogen dioxide (NO2) in Spring Valley, Nevada is 37.114 ppb.
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