Clarksville (TN)
December
Weather in Clarksville, Tennessee for December 2026
Your guide to Clarksville weather in December - trends and predictions
With an average of 2 snowy days, Clarksville usually enjoys a light touch of snow in December.
In general, the average temperature in Clarksville at the beginning of December is 6 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 11 °C by the end of December.
With an average of 5 rainy days, Clarksville experiences minimal rainfall in December.
Is December a good time to visit Clarksville? check out the best time to travel to Clarksville page.
✨ Is December a good time to visit Clarksville? – Ask the AI Weatherman
Snow Forecast ❄️
Temperatures
Rain 🌧️
More
24
Dry days
5
Rainy days
2
Snow days
9°/2°
Temperatures
20 km/h
Avg max wind
73 %
Avg humidity
Clarksville Weather December
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Temperatures trend during December in Clarksville
See the weather trend as well as the moving average line
December weather in Clarksville day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Moderate rain | 6° /1° | 6.7 mm | 0 cm | |
| Dec. 2 |  Light snow | 5° /1° | 14.4 mm | 3.2 cm | |
| Dec. 3 |  Overcast | 7° /-1° | 0 mm | 0 cm | |
| Dec. 4 |  Fog | 5° /0° | 0 mm | 0 cm | |
| Dec. 5 |  Light rain | 6° /-2° | 3.7 mm | 0.7 cm | |
| Dec. 6 |  Cloudy | 4° /-1° | 0 mm | 0 cm | |
| Dec. 7 |  Sunny | 9° /-1° | 0 mm | 0 cm | |
| Dec. 8 | Light rain | 8° /2° | 4.4 mm | 0 cm | |
| Dec. 9 | Moderate rain | 12° /5° | 19.9 mm | 0 cm | |
| Dec. 10 | Moderate rain | 10° /1° | 19.3 mm | 0.3 cm | |
| Dec. 11 | Sunny | 5° /-1° | 0 mm | 0 cm | |
| Dec. 12 | Sunny | 9° /0° | 0 mm | 0 cm | |
| Dec. 13 | Overcast | 10° /2° | 0 mm | 0 cm | |
| Dec. 14 | Moderate rain | 7° /-1° | 11.6 mm | 0 cm | |
| Dec. 15 | Overcast | 10° /0° | 0 mm | 0 cm | |
| Dec. 16 |  Heavy rain | 11° /4° | 29.5 mm | 0 cm | |
| Dec. 17 |  Patchy rain possible | 11° /4° | 0.6 mm | 0 cm | |
| Dec. 18 | Heavy rain | 11° /3° | 43.8 mm | 0 cm | |
| Dec. 19 |  Partly cloudy | 5° /-1° | 0 mm | 0 cm | |
| Dec. 20 | Partly cloudy | 8° /-1° | 0 mm | 0 cm | |
| Dec. 21 | Cloudy | 7° /0° | 0 mm | 0 cm | |
| Dec. 22 | Overcast | 9° /0° | 0 mm | 0 cm | |
| Dec. 23 | Light rain shower | 11° /6° | 0.3 mm | 0 cm | |
| Dec. 24 | Partly cloudy | 13° /9° | 0 mm | 0 cm | |
| Dec. 25 | Light rain | 15° /11° | 7.5 mm | 0 cm | |
| Dec. 26 | Overcast | 13° /9° | 0 mm | 0 cm | |
| Dec. 27 | Heavy rain | 12° /7° | 25.7 mm | 0 cm | |
| Dec. 28 | Patchy rain possible | 14° /9° | 0.9 mm | 0 cm | |
| Dec. 29 | Heavy rain | 7° /3° | 63.6 mm | 0.2 cm | |
| Dec. 30 | Fog | 7° /2° | 0.2 mm | 0.1 cm | |
| Dec. 31 | Sunny | 8° /1° | 0 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Clarksville in December is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Clarksville forecast closer to your planned date for the most up-to-date weather information.
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Clarksville in December - FAQ
What are the expected maximum and minimum temperatures in Clarksville during December?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 2°.
How much rainfall should be expected in Clarksville during December?
Significant rainfall exceeding 252 mm is expected in Clarksville during December, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Clarksville in December 2026?
Clarksville experiences an average snowfall of 4.6 cm during December, occurring over 2 days.
What are the typical wind conditions in Clarksville during December?
The average wind speed in Clarksville during December is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
Clarksville snow forecast December 2026
Track daily snowfall levels and discover Clarksville’s snowy potential this December ❄️
On average, Clarksville sees 2 snowy days during December, with approximately 4.6 cm of total snowfall.
December rainfall patterns in Clarksville
Explore the daily rainfall trends and prepare for Clarksvilles December weather 💧
Typically, Clarksville has 5 rainy days in December with a total of 252 mm of rainfall.
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