Jacksonville (NC)
December
Weather in Jacksonville, North Carolina for December 2026
Your guide to Jacksonville weather in December - trends and predictions
In general, the average temperature in Jacksonville at the beginning of December is 10.1 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 14.7 °C by the end of December.
The climate of Jacksonville in December is notably wet, with an average of 12 rainy days, and a total of 172.9 mm of precipitation.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
19
Dry days
12
Rainy days
0
Snow days
13°/4°
Temperatures
16 km/h
Avg max wind
66 %
Avg humidity
Jacksonville Weather December
Move between months or click on a day
Temperatures trend during December in Jacksonville
See the weather trend as well as the moving average line
December weather in Jacksonville day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 |  Overcast | 12° /2° | 0 mm | 3 | |
| Dec. 2 |  Sunny | 14° /3° | 52.2 mm | 4 | |
| Dec. 3 | Overcast | 9° /0° | 0 mm | 3 | |
| Dec. 4 | Sunny | 10° /0° | 0 mm | 4 | |
| Dec. 5 |  Patchy rain possible | 11° /3° | 18.5 mm | 3 | |
| Dec. 6 | Sunny | 7° /1° | 5.4 mm | 3 | |
| Dec. 7 | Sunny | 8° /-1° | 0 mm | 3 | |
| Dec. 8 | Sunny | 11° /1° | 0 mm | 4 | |
| Dec. 9 |  Moderate rain at times | 12° /2° | 0.9 mm | 3 | |
| Dec. 10 |  Cloudy | 19° /8° | 3.1 mm | 5 | |
| Dec. 11 | Moderate or heavy rain shower | 14° /6° | 26.8 mm | 4 | |
| Dec. 12 |  Partly cloudy | 12° /2° | 0 mm | 4 | |
| Dec. 13 | Sunny | 13° /3° | 0 mm | 4 | |
| Dec. 14 | Partly cloudy | 14° /2° | 9.9 mm | 4 | |
| Dec. 15 | Overcast | 9° /1° | 0 mm | 3 | |
| Dec. 16 | Patchy rain possible | 15° /4° | 0.1 mm | 4 | |
| Dec. 17 | Cloudy | 16° /8° | 0 mm | 4 | |
| Dec. 18 | Overcast | 19° /11° | 2.1 mm | 4 | |
| Dec. 19 | Overcast | 19° /9° | 13.1 mm | 4 | |
| Dec. 20 | Overcast | 12° /5° | 0 mm | 2 | |
| Dec. 21 | Sunny | 12° /3° | 0 mm | 3 | |
| Dec. 22 | Sunny | 7° /0° | 0 mm | 2 | |
| Dec. 23 | Overcast | 10° /1° | 0 mm | 1 | |
| Dec. 24 | Moderate or heavy rain shower | 10° /7° | 2.2 mm | 1 | |
| Dec. 25 | Sunny | 14° /4° | 0 mm | 3 | |
| Dec. 26 | Partly cloudy | 13° /3° | 0 mm | 2 | |
| Dec. 27 | Patchy rain possible | 13° /5° | 0.2 mm | 2 | |
| Dec. 28 | Patchy rain possible | 15° /8° | 0.1 mm | 3 | |
| Dec. 29 | Moderate or heavy rain shower | 19° /12° | 15.9 mm | 3 | |
| Dec. 30 | Partly cloudy | 14° /7° | 22.5 mm | 4 | |
| Dec. 31 |  Mist | 15° /2° | 0 mm | 3 | |
| Next | |||||
Important Notice
Our weather forecast for Jacksonville 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 Jacksonville forecast closer to your planned date for the most up-to-date weather information.
Change Month
Jacksonville in December - FAQ
What are the expected maximum and minimum temperatures in Jacksonville during December?
Prepare for cooler days with highs just around 13° and colder nights, dipping below 4°.
How much rainfall should be expected in Jacksonville during December?
Significant rainfall exceeding 172.9 mm is expected in Jacksonville during December, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Jacksonville during December?
The average wind speed in Jacksonville during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Jacksonville
Explore the daily rainfall trends and prepare for Jacksonvilles December weather 💧
Typically, Jacksonville has 12 rainy days in December with a total of 172.9 mm of rainfall.
Quick links
More Jacksonville weather pages
You are here
Where is Jacksonville?Get accurate weather forecasts for Jacksonville, located at latitude 34.754 and longitude -77.43. Stay updated with localized weather information tailored for Jacksonville.
Found a mistake?
We appreciate your attention to details. Tell us here.