Air Quality in Lehi, United States

Windy
33.8°C · 9.6% humidity
33.8°
Feels 33.8°
56
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
3 stations

Nearby Monitoring Stations

AQI Forecast
54 5pm
66
66
56 8pm
59
61
62 11pm
80
64
65 2am
65
65
66 5am
66
54
54 8am
34
34
54 11am
54
54
54 2pm
54
54
AD 728×90

Air Quality Index Trend

46h · 8 stn

Lehi's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

9.6%
Humidity
116.9 km/h
Wind WSW
999.9 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5
56
14.74 µg/m³
PM10▲
85
123.05 µg/m³
050100150200300500

What is the weather forecast for Lehi?

Temperature & Precipitation

PM2.5 Trend

46h · 8 stations
PM2.514.74 µg/m³ ✓ WHO
Moderate
PM10123.05 µg/m³
Moderate
UV INDEX1.4
Low
AD 300×250
Station readings (3 stations within 25 km)
14.74
Median
12.97
Average
9.6
Low
18.3
High
PM2.5 µg/m³ · Model: 12.85 · Bias: -1.9

What is the 7-day forecast for Lehi?

06-09
33.8° 17.1°
06-10
27.2° 11.1°
06-11
26.3° 13.6°
06-12
32.1° 12.0°
06-13
32.4° 14.5°
06-14
30.9° 16.6°
06-15
30.7° 6.6°
0.06 mm
Both models agree Avg diff: 5.2°C

Where are air quality stations near Lehi?

17
Lindon, Utah, Utah
13.0 km PM2.5: 4.1 µg/m³
37
Utah, Utah
22.1 km PM2.5: 8.9 µg/m³
23
Copperview, Salt, Utah
23.2 km PM2.5: 5.5 µg/m³
35
Copperview, Salt, Utah
23.2 km PM2.5: 8.4 µg/m³

What cities are near Lehi?

60 American Fork 55 Saratoga Springs 63 Pleasant Grove 45 Draper 53 Eagle Mountain 41 Riverton 57 Orem 41 South Jordan 40 Herriman 41 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 2026-06-09T02:03 UTC.