Salt Lake City Weather in December
United States · 30-year monthly averages
🤔 Fair time to visit
December in Salt Lake City is cold, with average daytime highs around 4°C (39°F) and nighttime lows near -4°C (25°F). Expect roughly 36mm of precipitation spread over about 7 rainy days, with little rainfall.
Avg high
4°C
39°F
Avg low
-4°C
25°F
Rainfall
36mm
dry
Rainy days
7
days with ≥1mm
🎒 What to pack
- warm coat
- sweaters and layers
- scarf
December vs the rest of the year
FAQ
- How hot is Salt Lake City in December?
- December in Salt Lake City is cold, with average daytime highs around 4°C (39°F) and nighttime lows near -4°C (25°F). Expect roughly 36mm of precipitation spread over about 7 rainy days, with little rainfall.
- Does it rain a lot in Salt Lake City in December?
- Salt Lake City sees around 36mm of precipitation in December on average — dry by global standards.
- Is December a good time to visit Salt Lake City?
- December is a workable month to visit Salt Lake City, but expect some weather trade-offs.