Stay updated with real-time air quality in West Valley City, Utah 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)
44
Good
West Valley City, Utah
Last updated: ... (Local time)
Good
Fine
Moderate
Poor
Very poor
Hazardous
6.97 μg/m³
0
12.1
35.5
55.5
250.5
500.5+
30.20 μg/m³
0
55
155
255
425
605+
47.06 ppb
0
55
71
86
201
201+
0.60 ppb
0
36
76
186
605
1005+
3.21 ppb
0
54
101
361
1250
2050+
0.16 ppm
0
4.5
9.5
12.5
230.5
50.5+
Pollen Level
High
West Valley City, Utah
West Valley City, Utah
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AQI 93
Moderate
9.81μg/m³
PM2.5
42.28μg/m³
PM10
67.73ppb
O3
0.97ppb
SO2
3.67ppb
NO2
0.11ppm
CO
AQI 93
Moderate
9.60μg/m³
PM2.5
41.68μg/m³
PM10
68.26ppb
O3
0.98ppb
SO2
4.72ppb
NO2
0.11ppm
CO
AQI 90
Moderate
8.94μg/m³
PM2.5
38.20μg/m³
PM10
67.39ppb
O3
0.94ppb
SO2
2.55ppb
NO2
0.11ppm
CO
AQI 97
Moderate
9.91μg/m³
PM2.5
44.43μg/m³
PM10
68.97ppb
O3
0.93ppb
SO2
5.31ppb
NO2
0.11ppm
CO
AQI 100
Moderate
8.73μg/m³
PM2.5
35.38μg/m³
PM10
69.64ppb
O3
0.79ppb
SO2
4.34ppb
NO2
0.11ppm
CO
AQI 93
Moderate
9.16μg/m³
PM2.5
39.75μg/m³
PM10
67.54ppb
O3
1.10ppb
SO2
4.57ppb
NO2
0.11ppm
CO
The air quality data for Utah, 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 West Valley City, Utah are available every hour.
West Valley City, Utah experienced its worst air quality at 11:00:00, 2025-09-03.
The best air quality in West Valley City, Utah was observed at 07:00:00 on 2025-09-03.
The air quality in West Valley City, Utah right now is Moderate, with an AQI of 90.
In West Valley City, Utah, O3 is the most frequently found pollutant.
When air quality in West Valley City, Utah is compromised, staying indoors and wearing a mask can reduce health risks.
West Valley City, Utah currently has a PM2.5 concentration of 10.238 μg/m3.
West Valley City, Utah currently has a PM10 concentration of 45.22 μg/m3.
The current carbon monoxide (CO) level in West Valley City, Utah is 0.113 ppm.
The current sulfur dioxide (SO2) concentration in West Valley City, Utah is 0.936 ppb.
West Valley City, Utah currently has an ozone (O3) concentration of 67.236 ppm.
The current level of nitrogen dioxide (NO2) in West Valley City, Utah is 2.397 ppb.
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