Sevierville Weather in December

December in Sevierville averages 12°C (54°F) during the day and 0°C (32°F) at night. It is the wettest month of the year, with 138 mm (5.4 in) of rainfall on average, so waterproof gear is a must.

Rainfall in Sevierville in December

With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. Rain is expected on roughly 14 days, totalling around 138 mm (5.4 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Sevierville in December

December in Sevierville brings typical temperatures with highs around 12°C (54°F) and lows of 0°C (32°F). The winter season is characteristic of December. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 0°C (32°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Sevierville in December

The month experiences a moderate amount of sunlight, with 125 hours of sunshine. This provides a nice balance between sunshine and clouds.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Sevierville. Our weather planner can help you explore destinations with more pleasant weather conditions.