Sioux Falls weather in December (South Dakota, United States of America)
How is the weather in Sioux Falls in December? This guide provides all the details you need.
In December, Sioux Falls generally has very low temperatures and moderate snowfall. December is a winter month. Throughout the day, temperatures typically settle at around -2°C. But by evening, they drop to around -12°C. The month is chilly, so ensure you're equipped and dress warmly. Preparation becomes key in these temperatures.
Sioux Falls in December usually receives moderate snowfall, averaging around 35 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 8 days of the month will see snowfall.
If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Sioux Falls. May, July, August and September typically offer the most optimal weather. In contrast, January, February, March and December tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Sioux Falls climate page with graphs.
Sioux Falls, monthly averages in December
Min Temperature
-12°C
Max Temperature
-2°C
Chance of Rain
27%
Precipitation
35 mm
Rainy days
8 days
Humidity
75%
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.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Sioux Falls in December?
Visitors traveling to Sioux Falls 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 Sioux Falls.
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.
