Smithfield, Cache, Utah Air Quality

Monitoring Station · Logan, United States
43
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
43 5pm
43
40
40 8pm
40
40
40 11pm
40
70
70 2am
70
70
50 5am
43
43
— 8am
—
—
— 11am
—
—
— 2pm
—
—
Station readings
43
43
CAMS model adj +16
25
24
24
24
24
24
24
24
54
54
54
54
34
27
27

Air Quality Forecast (24h)

PM2.510.3 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

37
Smithfield, Cache, Utah
0.0 km PM2.5: 8.9 µg/m³

Nearby Cities

47 Logan 47 Brigham City 39 North Ogden 46 Ogden 47 South Ogden 45 Roy 45 Clearfield 45 Syracuse 43 Layton

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-05-29T20:28 UTC.