Smithfield, Cache, Utah Air Quality

Monitoring Station · Logan, United States
47
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
20 12am
47
20
20 3am
27
27
47 6am
47
47
47 9am
27
27
27 12pm
20
20
— 3pm
—
—
— 6pm
—
—
— 9pm
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Station readings
47
CAMS model adj -7
27
27
27
27
34
34
54
54
54
54
34
34
34
27
27

Air Quality Forecast (24h)

PM2.511.3 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

45
Smithfield, Cache, Utah
0.0 km PM2.5: 10.8 µg/m³
47
Smithfield, Cache, Utah
0.0 km PM2.5: 11.3 µg/m³
87
Cache, Utah
12.5 km PM2.5: 29.2 µg/m³
49
Cache, Utah
12.5 km PM2.5: 11.8 µg/m³
60
Cache, Utah
12.5 km PM2.5: 16.4 µg/m³

Nearby Cities

78 Logan 73 Brigham City 73 North Ogden 78 Ogden 78 South Ogden 78 Roy 79 Clearfield 81 Syracuse 84 Layton

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T03:44 UTC.