Big Sky weather in December (Montana, United States of America)
How is the weather in Big Sky in December? Check out this comprehensive weather guide.
In December, Big Sky generally has very low temperatures and moderate snowfall. December falls within the winter season. Throughout the daytime, temperatures often hover around -3°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate -13°C. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.
Big Sky in December usually receives moderate snowfall, averaging around 65 mm for the month. When we look at the climate data from the last 30 years, we can expect around 18 days of snow.
If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Big Sky. July and August typically offer the best circumstances. While January, February, March, April, October, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Big Sky climate page with graphs.
Big Sky, monthly averages in December
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.
So, what should you wear in this month?
Visitors traveling to Big Sky 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.
Interested in more climate information?
This site provides you with all the information you need about the climate in Big Sky.
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.