Utah (Salt Lake City)
December
Weather in Utah for December 2025
Your guide to Utah weather in December - trends and predictions
Utah typically experiences moderate snowfall in December, with an average of 7 snowy days.
According to Utah snow forecast for December 2025, no snow is expected until the end of the month.So far, December 2025 in Utah is slightly warmer than the historical average by 0.7 °F.
The forecast for the next days in Utah predicts temperatures to be around 10 °F, close to the historical average.
In general, the average temperature in Utah at the beginning of December is 3.3 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 7.9 °F by the end of December.
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Snow Forecast ❄️
Temperatures
More
19
Dry days
5
Rainy days
7
Snow days
5°/-2°
Temperatures
11 km/h
Avg max wind
72 %
Avg humidity
Utah Weather December
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What’s the Weather Like in Utah This December?
Discover the average temperatures and weather trends across Utah’s cities this December.
Temperatures trend during December in Utah
See the weather trend as well as the moving average line
December weather in Utah day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Moderate snow | 2° /-5° | 1.6 mm | 1.4 cm | |
| Dec. 2 |  Moderate or heavy snow showers | 3° /-3° | 8.9 mm | 6.9 cm | |
| Dec. 3 |  Mist | 2° /-2° | 12.1 mm | 5.4 cm | |
| Dec. 4 | Fog | 3° /-3° | 3.4 mm | 0 cm | |
| Dec. 5 |  Freezing fog | 3° /-3° | 1 mm | 0.2 cm | |
| Dec. 6 | Freezing fog | 5° /-1° | 17 mm | 0 cm | |
| Dec. 7 | Mist | 5° /-1° | 0.5 mm | 0 cm | |
| Dec. 8 |  Moderate or heavy snow with thunder | 4° /-1° | 7.2 mm | 6.1 cm | |
| Dec. 9 |  Cloudy | 4° /-4° | 0 mm | 0 cm | |
| Dec. 10 |  Overcast | 5° /-2° | 0 mm | 0 cm | |
| Dec. 11 | Overcast | 7° /-2° | 0 mm | 0 cm | |
| Dec. 12 |  Partly cloudy | 6° /-1° | 0 mm | 0 cm | |
| Dec. 13 | Overcast | 5° /-1° | 0 mm | 0 cm | |
| Dec. 14 |  Sunny | 7° /-1° | 0 mm | 0 cm | |
| Dec. 15 | Sunny | 6° /-1° | 8.3 mm | 5.7 cm | |
| Dec. 16 | Overcast | 8° /-1° | 0 mm | 0 cm | |
| Dec. 17 | Sunny | 6° /0° | 2.5 mm | 0 cm | |
| Dec. 18 | Overcast | 6° /-1° | 0 mm | 0 cm | |
| Dec. 19 |  Patchy rain possible | 8° /1° | 0 mm | 0 cm | |
| Dec. 20 |  Moderate rain | 14° /6° | 8.1 mm | 0 cm | |
| Dec. 21 | Overcast | 12° /4° | 0 mm | 0 cm | |
| Dec. 22 | Overcast | 13° /4° | 0 mm | 0 cm | |
| Dec. 23 | Overcast | 13° /3° | 0 mm | 0 cm | |
| Dec. 24 | Moderate rain | 12° /4° | 9 mm | 0 cm | |
| Dec. 25 | Patchy rain possible | 11° /6° | 1.5 mm | 0 cm | |
| Dec. 26 | Patchy rain possible | 10° /5° | 1.9 mm | 0 cm | |
| Dec. 27 | Partly cloudy | 10° /4° | 0 mm | 0 cm | |
| Dec. 28 | Patchy rain possible | 7° /6° | 2.6 mm | 0 cm | |
| Dec. 29 | Moderate rain | 4° /3° | 6.4 mm | 0 cm | |
| Dec. 30 | Sunny | 6° /-1° | 0 mm | 0 cm | |
| Dec. 31 | Partly cloudy | 7° /-1° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Utah in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Utah forecast closer to your planned date for the most up-to-date weather information.
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Utah in December - FAQ
What are the expected maximum and minimum temperatures in Utah during December?
Brace for cold days with temperatures not exceeding 5° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Utah during December?
Moderate rainfall is anticipated in Utah during December, with a total of 97.4 mm spread over approximately 5 days. Considering plans for rainy days is advisable.
Will it snow in Utah in December 2025?
Utah experiences an average snowfall of 49.105 cm during December, occurring over 7 days.
What are the typical wind conditions in Utah during December?
The average wind speed in Utah during December is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
Utah snow forecast December 2025
Track daily snowfall levels and discover Utah’s snowy potential this December ❄️
On average, Utah sees 7 snowy days during December, with approximately 49.1 cm of total snowfall.
December rainfall patterns in Utah
Explore the daily rainfall trends and prepare for Utahs December weather 💧
Typically, Utah has 5 rainy days in December with a total of 97.4 mm of rainfall.
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