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Sullivan weather in December (Missouri, United States of America)

What should you pack for a trip to Sullivan in December? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

In December, Sullivan tends to experience low temperatures and moderate snow/rainfall. December is part of the winter season. Expect the temperatures during the day to hover around 8°C. At night, they will likely drop to about -3°C.

Precipitation

Sullivan in December usually receives moderate snow/rainfall, averaging around 86 mm for the month. According to historical climate patterns, there are usually around 9 days days of snow/rain.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Sullivan. October typically offers the best circumstances. While January, February and December tend to showcase less optimal conditions.

Need inspiration to choose your next destination? Our innovative weather planner helps you discover the perfect getaway tailored to your ideal climate conditions.

 

Sullivan, monthly averages in December

Min TemperatureMin Temperature -3°C  
Max TemperatureMax Temperature 8°C  
Chance of RainChance of Rain 30%  
PrecipitationPrecipitation 86 mm  
Rainy daysRainy days 9 days  

Where to go in the United States of America in December

Find out more about the weather in the United States of America and which places have the best travel 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 this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

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

Cycling
4/10
Walking
4/10
Barbeque
1/10
Camping
1/10
Outdoor sports
4/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Sullivan.

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 travel conditions. Find out where to go with our weather planner.