Jefferson City Weather in December

Jefferson City in December sees low temperatures, with highs around 7°C (45°F) and overnight lows of -3°C (27°F). Snow/rainfall is fairly high at around 87 mm (3.4 in) on average, so pack waterproofs just in case.

Rainfall in Jefferson City in December

On average, there are about 9 days with snow/rain during this month, averaging 87 mm (3.4 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Jefferson City in December

Daytime temperatures in Jefferson City reach 7°C (45°F) in December, dropping to -3°C (27°F) at night. Winter occurs in December. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With lows of -3°C (27°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated.

Sunshine in Jefferson City in December

The area experiences a moderate amount of sunshine, with approximately 142 hours of sunlight expected. This means a decent mix of sun and overcast.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Jefferson City. Our weather planner can help you explore destinations with more pleasant weather conditions.

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• January
• February
• March
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• May
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• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Jefferson City's climate page.

Jefferson City Temperature in December

Min Temperature -3°C (27°F)  

Max Temperature 7°C (45°F)  

Chance of Rain 30%  

Precipitation 87 mm (3.4 in)  

Rainy days 9 days  

Humidity 73% *  

Sunshine 142 hours *  

Percentage Sunshine 48% *  

* Data from: Columbia, the United States of America (43 KM, 27 Miles).

What to Wear in Jefferson City in December

Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Jefferson City in December

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

Swimming

5/10

Cycling

4/10

Walking

4/10

Camping

1/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Jefferson City's climate page.

More climate data for Jefferson City

Temperature Rainfall Sunshine Humidity

See the full Jefferson City climate overview or explore weather in the United States of America.