Smithfield, UT Weather & Climate Normals
Smithfield's real weather, in one number
Smithfield, UT scores 48/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 5 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Smithfield's hottest and coldest months
Smithfield's hottest month is Jul, averaging 73°F; its coldest is Jan, averaging 24°F, a 49.6°F swing across the year, one of the widest gaps in this dataset.
Smithfield's weather across the year
| Month | Avg high | Avg low | Precip |
|---|---|---|---|
| Jan | 32°F | 15°F | 1.42in |
| Feb | 37°F | 18°F | 1.27in |
| Mar | 50°F | 29°F | 1.66in |
| Apr | 60°F | 35°F | 1.96in |
| May | 69°F | 42°F | 2.09in |
| Jun | 81°F | 47°F | 1.16in |
| Jul | 91°F | 55°F | 0.32in |
| Aug | 89°F | 53°F | 0.69in |
| Sep | 78°F | 44°F | 1.24in |
| Oct | 63°F | 34°F | 1.49in |
| Nov | 47°F | 25°F | 1.19in |
| Dec | 33°F | 17°F | 1.11in |
May, Jun, Jul, Aug, and Sep are the best time to see Smithfield at its mildest; the rest of the year, plan around Jan's cold.
Rain and snow in Smithfield
Over a typical year, Smithfield sees about 15.6in of precipitation a year across roughly 96 days with measurable rain or snow. That station has no snowfall reading, so none is shown rather than assumed.
Where Smithfield ranks
Smithfield ranks 2393 of 4876 US cities in this dataset for comfort score, and 1 of 95 within UT. About 15,018 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Logan Cache Ap, UT US, 3.6 miles from Smithfield, not a prediction for any specific day.
More on how this is worked out
Why some cities show no snow or rain figure · How the comfort score is calculated