Air Quality in West Valley City, United States

Windy
36.8°C · 13.4% humidity
36.8°
Feels 36.8°
73
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
5 stations

Nearby Monitoring Stations

AQI Forecast
34 5pm
34
34
73 8pm
62
54
68 11pm
64
61
59 2am
58
57
56 5am
55
35
35 8am
35
34
34 11am
34
27
27 2pm
27
34
AD 728×90

Air Quality Index Trend

44h · 10 stn

West Valley City's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in West Valley City is 1.5× the WHO 24-hour guideline of 15 µg/m³.

13.4%
Humidity
44.0 km/h
Wind SSW
1007.0 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
73
22.69 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for West Valley City?

Temperature & Precipitation

PM2.5 Trend

44h · 10 stations
PM2.522.69 µg/m³ ×1.5 WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (5 stations within 25 km)
22.69
Median
21.52
Average
15.0
Low
26.8
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -11.8

What is the 7-day forecast for West Valley City?

08-03
37.9° 24.5°
08-04
36.1° 24.1°
0.06 mm
08-05
36.4° 25.3°
08-06
36.0° 21.1°
08-07
34.3° 23.6°
08-08
36.9° 20.5°
0.06 mm
08-09
34.8° 23.7°
Both models agree Avg diff: 2.6°C

Where are air quality stations near West Valley City?

64
Near Road, Salt, Utah
9.0 km PM2.5: 18.3 µg/m³
61
Near Road, Salt, Utah
9.0 km PM2.5: 16.9 µg/m³
58
Salt Lake City, Utah
11.9 km PM2.5: 15.4 µg/m³
60
Salt Lake City, Utah
11.9 km PM2.5: 16.4 µg/m³
57
Rose Park, Salt, Utah
13.0 km PM2.5: 15.0 µg/m³
52
Rose Park, Salt, Utah
13.0 km PM2.5: 12.6 µg/m³
69
Copperview, Salt, Utah
13.8 km PM2.5: 20.7 µg/m³
67
Copperview, Salt, Utah
13.8 km PM2.5: 19.7 µg/m³
90
Herriman #3, Salt, Utah
21.9 km PM2.5: 30.6 µg/m³
84
Herriman #3, Salt, Utah
21.9 km PM2.5: 27.8 µg/m³

What cities are near West Valley City?

71 Kearns 73 Taylorsville 73 Magna 73 Murray 77 South Salt Lake 67 West Jordan 74 Millcreek 79 Salt Lake City 65 Midvale 65 South Jordan Heights
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-08-08T02:12 UTC.