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Jackson weather in December (Wyoming, United States of America)

Curious about the December weather in Jackson? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In December, Jackson generally has very low temperatures and moderate snowfall. December falls within the winter season. Throughout the daytime, temperatures often hover around -2°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate -12°C. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.

Jackson in December usually receives moderate snowfall, averaging around 73 mm for the month. With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. Typically around 19 days of snowfall is expected.

The area enjoys a balanced 110 hours of sunlight. Ensuring it's neither too overcast nor too sunny.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Jackson. June, July, August and September typically offer the best circumstances. While January, February, March, April, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Jackson climate page with graphs.

 

Jackson, monthly averages in December

Min TemperatureMin Temperature -12°C  
Max TemperatureMax Temperature -2°C  
Chance of RainChance of Rain 64%  
PrecipitationPrecipitation 73 mm  
Rainy daysRainy days 19 days  
SunshineSunshine 110 hours  
Percentage SunshinePercentage Sunshine  

Where to go in the United States of America in December

Find out more about the weather in the United States of America in December and which places have the best weather conditions in this month.

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in Jackson in December?

Visitors traveling to Jackson should plan on bringing winter clothes, snow boots and a warm winter coat. There will be periods of snow.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in December.

Swimming
5/10
Cycling
1/10
Walking
1/10
Camping
1/10
Outdoor sports
1/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Jackson.

Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find 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 climate conditions. Find out where to go with our weather planner.