Herriman #3, Salt, Utah Air Quality
Monitoring Station
· Herriman, United States
84
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
84
12am
57
57
57
3am
57
57
77
6am
77
77
77
9am
77
77
77
12pm
57
57
—
3pm
—
—
—
6pm
—
—
—
9pm
—
—
CAMS model
adj +23
34
34
34
34
34
34
54
54
54
54
54
54
54
34
34
Air Quality Forecast (24h)
PM2.527.8 µg/m³
×1.9 WHO
Moderate
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:29 UTC.