Jackson (MS)
December
Weather in Jackson, Mississippi for December 2026
Your guide to Jackson weather in December - trends and predictions
In general, the average temperature in Jackson at the beginning of December is 13.4 °F. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 15.7 °F by the end of December.
The climate of Jackson in December is notably wet, with an average of 11 rainy days, and a total of 175.6 mm of precipitation.
New! Chat with our AI weatherman - it’s amazing and free.
Temperatures
Rain 🌧️
More
20
Dry days
11
Rainy days
0
Snow days
15°/6°
Temperatures
16 km/h
Avg max wind
70 %
Avg humidity
Jackson Weather December
Move between months or click on a day
Temperatures trend during December in Jackson
See the weather trend as well as the moving average line
December weather in Jackson day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 |  Heavy rain | 16° /6° | 8 mm | 4 | |
| Dec. 2 |  Fog | 14° /6° | 13.7 mm | 4 | |
| Dec. 3 | Mist | 13° /4° | 0 mm | 3 | |
| Dec. 4 | Fog | 12° /4° | 9.4 mm | 3 | |
| Dec. 5 |  Sunny | 14° /3° | 19.7 mm | 3 | |
| Dec. 6 | Sunny | 12° /2° | 0 mm | 4 | |
| Dec. 7 |  Overcast | 13° /4° | 0 mm | 3 | |
| Dec. 8 |  Patchy rain possible | 14° /7° | 12.8 mm | 3 | |
| Dec. 9 | Light rain shower | 19° /10° | 18.9 mm | 4 | |
| Dec. 10 | Overcast | 15° /5° | 0.3 mm | 3 | |
| Dec. 11 | Sunny | 12° /2° | 0 mm | 4 | |
| Dec. 12 | Overcast | 14° /3° | 0 mm | 4 | |
| Dec. 13 | Overcast | 14° /6° | 0 mm | 3 | |
| Dec. 14 | Overcast | 14° /5° | 0 mm | 4 | |
| Dec. 15 | Sunny | 14° /5° | 0.3 mm | 4 | |
| Dec. 16 | Overcast | 16° /8° | 0 mm | 4 | |
| Dec. 17 |  Partly cloudy | 16° /9° | 0 mm | 4 | |
| Dec. 18 | Sunny | 17° /10° | 25.3 mm | 4 | |
| Dec. 19 | Overcast | 12° /4° | 1 mm | 4 | |
| Dec. 20 | Partly cloudy | 13° /3° | 0 mm | 2 | |
| Dec. 21 |  Cloudy | 14° /5° | 0 mm | 2 | |
| Dec. 22 | Overcast | 15° /7° | 2.5 mm | 3 | |
| Dec. 23 | Mist | 18° /9° | 0 mm | 3 | |
| Dec. 24 |  Light rain | 15° /11° | 2.4 mm | 3 | |
| Dec. 25 | Fog | 16° /11° | 2.7 mm | 3 | |
| Dec. 26 | Partly cloudy | 15° /10° | 5 mm | 2 | |
| Dec. 27 | Sunny | 19° /12° | 4.2 mm | 3 | |
| Dec. 28 | Partly cloudy | 17° /11° | 14.3 mm | 3 | |
| Dec. 29 | Partly cloudy | 16° /5° | 27.1 mm | 3 | |
| Dec. 30 | Sunny | 11° /3° | 0 mm | 3 | |
| Dec. 31 | Overcast | 16° /3° | 0 mm | 3 | |
| Next | |||||
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.
Change Month
Jackson in December - FAQ
What are the expected maximum and minimum temperatures in Jackson during December?
During December, expect a variety of temperatures with highs around 15° and lows near 6°, suitable for diverse activities and preferences.
How much rainfall should be expected in Jackson during December?
Significant rainfall exceeding 175.6 mm is expected in Jackson during December, occurring over more than 11 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 16 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Jackson
Explore the daily rainfall trends and prepare for Jacksons December weather 💧
Typically, Jackson has 11 rainy days in December with a total of 175.6 mm of rainfall.
Quick links
More Jackson weather pages
You are here
Where is Jackson?Get accurate weather forecasts for Jackson, located at latitude 32.299 and longitude -90.185. Stay updated with localized weather information tailored for Jackson.
Found a mistake?
We appreciate your attention to details. Tell us here.