Moab

Utah Weather in December

Average temperatures, rainfall, sunshine and the best places to visit in Utah, the United States of America in December.

Planning a getaway to Utah, the United States of America this December and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in Utah in December

Utah, the United States of America is a region in the United States of America. The weather in Utah in December can be quite varied, with temperatures that range from very cold to cold and precipitation levels ranging from low to heavy. During December, winter is in full swing.

Temperatures

During the day temperatures vary from very cold in Vernal at -1°C (30°F) to cold in Washington at 11°C (52°F). At night it cools down to -1°C (30°F) in Washington and -12°C (10°F) in Vernal. On average, December is the coldest month of the year in Utah, the United States of America. So be prepared and make sure to pack winter cloths.

For specific regional insights in Utah, the United States of America, refer to the map provided below.

Precipitation

In December, precipitation varies across different areas. From low snow/rainfall in Wendover with an average of 14 mm (0.6 in) to heavy snow/rainfall in Alta with 161 mm (6.3 in). Looking at the climate data spanning the last 30 years, this month sees the heaviest rainfall of the year in Park City.

Average sunshine

Most areas see decent amounts of sunshine this month. Park City gets around 110 hours of sunlight, providing a pleasant balance of sun and clouds. If you'd prefer more guaranteed sunshine, our weather planner can show you sunnier spots around the world.

Explore Utah by month

Pick a month to see the average temperature, rainfall and sunshine in Utah — and find the best time to visit. (based on Park City)

Best Places to Visit in Utah in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Utah.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Utah

What is the weather like in December for some of the most popular destinations in Utah, the United States of America?

Temperature range in Utah (December)

Precipitation variation in Utah (December)

Park City

In December Park City generally has very low temperatures with maximum daytime temperatures around 0°C (32°F), minimum nighttime temperatures around -9°C (16°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

November
December
January
Max temperature
6°C (43°F)
0°C (32°F)
1°C (34°F)
Min temperature
-4°C (25°F)
-9°C (16°F)
-9°C (16°F)
Monthly sun hours
152 hours
110 hours
125 hours
Monthly snow/rainfall
52 mm (2 in)
78 mm (3.1 in)
69 mm (2.7 in)
Monthly rainy days
13 days
18 days
16 days
Weather conditions

Moab

In December Moab generally has low temperatures with maximum daytime temperatures around 5°C (41°F), minimum nighttime temperatures around -6°C (21°F) and low monthly snow/rainfall. So on average the conditions are poor that month.

November
December
January
Max temperature
13°C (55°F)
5°C (41°F)
5°C (41°F)
Min temperature
-1°C (30°F)
-6°C (21°F)
-8°C (18°F)
Monthly snow/rainfall
16 mm (0.6 in)
26 mm (1 in)
14 mm (0.6 in)
Monthly rainy days
4 days
7 days
4 days
Weather conditions

St. George

In December St. George generally has low temperatures with maximum daytime temperatures around 10°C (50°F), minimum nighttime temperatures around -1°C (30°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

November
December
January
Max temperature
18°C (64°F)
10°C (50°F)
12°C (54°F)
Min temperature
4°C (39°F)
-1°C (30°F)
-1°C (30°F)
Monthly snow/rainfall
10 mm (0.4 in)
33 mm (1.3 in)
22 mm (0.9 in)
Monthly rainy days
3 days
6 days
5 days
Weather conditions

Salt Lake City

In December Salt Lake City generally has low temperatures with maximum daytime temperatures around 3°C (37°F), minimum nighttime temperatures around -5°C (23°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

November
December
January
Max temperature
11°C (52°F)
3°C (37°F)
3°C (37°F)
Min temperature
0°C (32°F)
-5°C (23°F)
-6°C (21°F)
Monthly sun hours
151 hours
115 hours
128 hours
Monthly snow/rainfall
32 mm (1.3 in)
50 mm (2 in)
41 mm (1.6 in)
Monthly rainy days
7 days
12 days
10 days
Weather conditions

Huntsville

In December Huntsville generally has very low temperatures with maximum daytime temperatures around 1°C (34°F), minimum nighttime temperatures around -10°C (14°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

November
December
January
Max temperature
9°C (48°F)
1°C (34°F)
0°C (32°F)
Min temperature
-4°C (25°F)
-10°C (14°F)
-11°C (12°F)
Monthly sun hours
151 hours
115 hours
128 hours
Monthly snow/rainfall
40 mm (1.6 in)
69 mm (2.7 in)
70 mm (2.8 in)
Monthly rainy days
8 days
13 days
11 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Utah, in the United States of America.

Popular cities in December

Day & night temperatures, rainfall and average weather in Utah in December.

City Weather Day temp Night temp Rainfall
Park City 0°C (32°F) -9°C (16°F) 78 mm (3.1 in)
Moab 5°C (41°F) -6°C (21°F) 26 mm (1 in)
St. George 10°C (50°F) -1°C (30°F) 33 mm (1.3 in)
Salt Lake City 3°C (37°F) -5°C (23°F) 50 mm (2 in)
Huntsville 1°C (34°F) -10°C (14°F) 69 mm (2.7 in)
Solitude -1°C (30°F) -9°C (16°F) 126 mm (5 in)

Utah weather in December: frequently asked questions

What is the weather like in Utah, the United States of America in December?

Expect poor weather across Utah, the United States of America in December. The popular destination of Park City averages 0°C (32°F) by day and -9°C (16°F) at night during this winter month.

What is the average temperature in Utah, the United States of America in December?

Park City averages a daytime maximum of 0°C (32°F) in December, with overnight lows close to -9°C (16°F).

Does Utah, the United States of America get a lot of snow/rain in December?

December is on the drier side in Utah, the United States of America. Park City averages only about 78 mm (3.1 in), with most days staying dry.

Is December a Good Time to Visit Utah, the United States of America?

In our opinion, December may not be the ideal time to visit Utah, the United States of America due to the typically poor weather in Park City.

Generally speaking, June, July, August and September provide perfect weather in Park City. The weather in January, February, March, November and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Utah.

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.