Today | Weather | Tuesday, April 7, 2026

Weather in Lehi, Utah

08:41 AM
Now
Cloudy Weather
46° F
Feels Like 48°
Precipitation 0 %
Wind 6 mph
UV Index (0 - 11+) 2
Humidity 56 %
Today
Cloudy Weather
Day 75°
Night 45°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 7

Lehi Weather Forecast Updated

51 minutes ago
Last updated on

Air Quality in Lehi

NOW
29 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 4.71 µg/m³
PM10 10.5 µg/m³
O3 0.031 ppm
NO2 2.2 ppb
SO2 0.2 ppb
CO 0.12 ppm
NH3 12.12 µg/m³
NO 0.69 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.54.71 µg/m³
PM1010.5 µg/m³
O360.98 µg/m³
NO24.11 µg/m³
SO20.62 µg/m³
CO141.02 µg/m³
NH312.12 µg/m³
NO0.69 µg/m³