Salt Lake City weather
in December
“Cool and moody. Best paired with warm rooms and long lunches.”
Roughly 10 rainy days across the month, on average.
In december, Salt Lake City settles into its cold, contemplative stillness. The city keeps a different pulse than in summer or midwinter, and travellers who arrive with the right expectations are rewarded.
Days average around 4°C (39°F), cooling to -4°C after sunset. Rainfall is moderate — around 10 rainy days spread through the month.
These figures are climatological averages, drawn from a decade of daily records via the Open-Meteo Archive — not a forecast. But they are honest, and they are the sort of thing a good travel guide ought to tell you before you book the flight.
What to pack for Salt Lake City in December
- •A properly warm coat — not a fashion piece
- •A compact travel umbrella — one you'll actually carry
- •A merino base layer for the cold evenings
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Salt Lake City in December
- →Merino wool base layerAmazon · shop this
- →Insulated puffer jacketAmazon · shop this
- →Thermal glovesAmazon · shop this
- →Compact travel umbrellaAmazon · shop this
- →Universal travel adapterAmazon · shop this
- →Compression packing cubesAmazon · shop this
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Where to stay in Salt Lake City
We don't review individual hotels — plenty of people do that well. What we do is send you to compare rooms in Salt Lake City across trusted platforms.
Compare hotels on Booking.com→Other places with a similar climate right now
Salt Lake City in December — FAQ
Q01Is December a good time to visit Salt Lake City?
Is December a good time to visit Salt Lake City?
It is a challenging month — you may want to consider another time of year. In December, Salt Lake City averages a high of 4°C (39°F) and a low of -4°C (24°F), with 63mm of rainfall across roughly 10 rainy days.
Q02What is the average temperature in Salt Lake City in December?
What is the average temperature in Salt Lake City in December?
The average high temperature in Salt Lake City during December is 4°C (39°F), with an average low of -4°C (24°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03How many rainy days does Salt Lake City have in December?
How many rainy days does Salt Lake City have in December?
Salt Lake City averages approximately 10 rainy days in December, with a total monthly rainfall of about 63mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What should I pack for Salt Lake City in December?
What should I pack for Salt Lake City in December?
For Salt Lake City in December, pack a warm winter coat, a merino base layer for evenings, a compact umbrella or waterproof jacket, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05How crowded is Salt Lake City in December?
How crowded is Salt Lake City in December?
Tourist crowds in Salt Lake City during December are typically low — winter is off-season, meaning quiet streets and better hotel deals. Consider this when planning accommodation — prices track crowd levels closely.