Smithfield, Cache, Utah Air Quality

Monitoring Station · Logan, United States
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
58 10pm
54
60
58 1am
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58
60 4am
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60 7am
60
58
58 10am
58
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Station readings
54
CAMS model adj +33
25
27
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25

Air Quality Forecast (24h)

PM2.513.5 µg/m³ ✓ WHO
Moderate
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Nearby Monitoring Stations

31
Smithfield, Cache, Utah
0.0 km PM2.5: 7.4 µg/m³

Nearby Cities

64 Logan 45 Brigham City 58 North Ogden 68 Ogden 68 South Ogden 68 Roy 67 Clearfield 67 Syracuse 70 Layton

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-22T01:08 UTC.