Chillicothe Weather in December

December in Chillicothe brings low temperatures, with highs of 7°C (45°F) and nights dropping to -2°C (28°F). Rainfall is on the higher side this month, averaging around 99 mm (3.9 in), so keep a rain jacket handy.

Rainfall in Chillicothe in December

Climate statistics over the past 30 years suggest around 15 days of snow/rain, with 99 mm (3.9 in) average for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Chillicothe in December

If you're visiting Chillicothe in December, expect highs of 7°C (45°F) and overnight lows around -2°C (28°F). During December, you'll experience the winter season. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights are well below freezing at -2°C (28°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation.

Sunshine in Chillicothe in December

The month has fewer sunny days, with around 84 hours of sunshine.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Chillicothe. 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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• December

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

Chillicothe Temperature in December

Min Temperature -2°C (28°F)  

Max Temperature 7°C (45°F)  

Chance of Rain 50%  

Precipitation 99 mm (3.9 in)  

Rainy days 15 days  

Humidity 74% *  

Sunshine 84 hours *  

Percentage Sunshine 29% *  

* Data from: Columbus, the United States of America (69 KM, 43 Miles).

What to Wear in Chillicothe 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Chillicothe in December

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

Swimming

4/10

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 Chillicothe's climate page.

More climate data for Chillicothe

Temperature Rainfall Sunshine Humidity

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