Jackson (TN)
December
Weather in Jackson, Tennessee for December 2025
Your guide to Jackson weather in December - trends and predictions
Until now, December 2025 in Jackson is slightly cooler than the historical average by -1.3 °F.
The forecast for the coming days of December 2025 predicts a temperature of 14.8 °F , which is warmer than usual.
In general, the average temperature in Jackson at the beginning of December is 5.1 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 15.7 °F by the end of December.
Jackson experiences moderate rainfall in December, with an average of 10 rainy days and a total precipitation of 348.4 mm.
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Temperatures
Rain 🌧️
More
21
Dry days
10
Rainy days
0
Snow days
10°/4°
Temperatures
20 km/h
Avg max wind
75 %
Avg humidity
Jackson Weather December
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Temperatures trend during December in Jackson
See the weather trend as well as the moving average line
December weather in Jackson day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Cloudy | 5° /-1° | 5.2 mm | 0 cm | |
| Dec. 2 |  Overcast | 3° /-1° | 17.4 mm | 1.6 cm | |
| Dec. 3 |  Sunny | 5° /-4° | 0 mm | 0 cm | |
| Dec. 4 | Overcast | 5° /-1° | 0 mm | 0 cm | |
| Dec. 5 | Sunny | 5° /-3° | 1.8 mm | 0.5 cm | |
| Dec. 6 | Sunny | 4° /-3° | 0 mm | 0 cm | |
| Dec. 7 | Cloudy | 9° /0° | 0 mm | 0 cm | |
| Dec. 8 |  Moderate or heavy rain shower | 8° /3° | 18.2 mm | 0 cm | |
| Dec. 9 |  Patchy rain possible | 13° /5° | 13.7 mm | 0 cm | |
| Dec. 10 | Patchy rain possible | 13° /3° | 0.3 mm | 0 cm | |
| Dec. 11 |  Partly cloudy | 8° /0° | 0.1 mm | 0 cm | |
| Dec. 12 | Partly cloudy | 11° /0° | 0 mm | 0 cm | |
| Dec. 13 | Overcast | 9° /2° | 0 mm | 0 cm | |
| Dec. 14 | Moderate or heavy rain shower | 6° /-1° | 22.8 mm | 0 cm | |
| Dec. 15 | Patchy rain possible | 15° /10° | 7.5 mm | 0 cm | |
| Dec. 16 | Overcast | 5° /-4° | 0 mm | 0 cm | |
| Dec. 17 | Overcast | 10° /3° | 0 mm | 0 cm | |
| Dec. 18 | Patchy rain possible | 12° /7° | 4.6 mm | 0 cm | |
| Dec. 19 | Sunny | 4° /-3° | 0 mm | 0 cm | |
| Dec. 20 | Patchy rain possible | 14° /0° | 0.1 mm | 0 cm | |
| Dec. 21 | Patchy rain possible | 13° /11° | 0.7 mm | 0 cm | |
| Dec. 22 | Patchy rain possible | 18° /12° | 2.6 mm | 0 cm | |
| Dec. 23 | Patchy rain possible | 24° /5° | 0.8 mm | 0 cm | |
| Dec. 24 | Patchy rain possible | 22° /19° | 0.2 mm | 0 cm | |
| Dec. 25 | Patchy rain possible | 23° /19° | 0.9 mm | 0 cm | |
| Dec. 26 | Patchy rain possible | 19° /7° | 1.4 mm | 0 cm | |
| Dec. 27 | Sunny | 12° /3° | 0 mm | 0 cm | |
| Dec. 28 | Sunny | 14° /5° | 0 mm | 0 cm | |
| Dec. 29 | Partly cloudy | 17° /7° | 0 mm | 0 cm | |
| Dec. 30 | Overcast | 14° /8° | 0 mm | 0 cm | |
| Dec. 31 | Overcast | 11° /6° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Jackson 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 Jackson forecast closer to your planned date for the most up-to-date weather information.
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Jackson in December - FAQ
What are the expected maximum and minimum temperatures in Jackson during December?
Prepare for cooler days with highs just around 10° and colder nights, dipping below 4°.
How much rainfall should be expected in Jackson during December?
Significant rainfall exceeding 348.4 mm is expected in Jackson during December, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Jackson during December?
The average wind speed in Jackson during December is 20 km/h, suggesting breezy to windy conditions, depending on your activities.
Jackson snow forecast December 2025
Track daily snowfall levels and discover Jackson’s snowy potential this December ❄️
December rainfall patterns in Jackson
Explore the daily rainfall trends and prepare for Jacksons December weather 💧
Typically, Jackson has 10 rainy days in December with a total of 348.4 mm of rainfall.
UV exposure in Jackson during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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