December
Weather in Mississippi for December 2025
Your guide to Mississippi weather in December - trends and predictions
In general, the average temperature in Mississippi at the beginning of December is 14.9 °F. As the month progressed, temperatures tended to slightly increase, reaching an average of 15 °F by the end of December.
Mississippi experiences moderate rainfall in December, with an average of 7 rainy days and a total precipitation of 104.5 mm.
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Temperatures
Rain 🌧️
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24
Dry days
7
Rainy days
0
Snow days
15°/5°
Temperatures
15 km/h
Avg max wind
65 %
Avg humidity
Mississippi in December average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  20° | 2  17° | 3 13° | 4 13° | 5  16° | 6 12° | |
| 7  13° | 8  16° | 9 23° | 10 18° | 11 12° | 12 12° | 13 14° |
| 14 16° | 15 18° | 16 18° | 17  18° | 18 16° | 19 10° | 20 10° |
| 21  13° | 22 14° | 23 18° | 24  15° | 25 15° | 26 14° | 27 17° |
| 28 15° | 29 14° | 30 13° | 31 17° |
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Temperatures trend during December in Mississippi
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 | Heavy rain | 20° /8° | 9.9 mm | 6 | |
| Dec. 2 | Fog | 17° /9° | 9 mm | 5 | |
| Dec. 3 | Mist | 13° /7° | 0 mm | 4 | |
| Dec. 4 | Fog | 13° /4° | 0 mm | 3 | |
| Dec. 5 | Sunny | 16° /4° | 29.6 mm | 4 | |
| Dec. 6 | Sunny | 12° /0° | 0 mm | 4 | |
| Dec. 7 | Overcast | 13° /1° | 0 mm | 4 | |
| Dec. 8 | Patchy rain possible | 16° /7° | 18.5 mm | 4 | |
| Dec. 9 | Light rain shower | 23° /15° | 28.3 mm | 5 | |
| Dec. 10 | Patchy rain possible | 18° /5° | 0.5 mm | 4 | |
| Dec. 11 | Sunny | 12° /2° | 0 mm | 4 | |
| Dec. 12 | Overcast | 12° /2° | 0 mm | 4 | |
| Dec. 13 | Overcast | 14° /5° | 0 mm | 3 | |
| Dec. 14 | Overcast | 16° /8° | 0 mm | 4 | |
| Dec. 15 | Sunny | 18° /10° | 0.4 mm | 5 | |
| Dec. 16 | Overcast | 18° /12° | 0 mm | 4 | |
| Dec. 17 | Partly cloudy | 18° /10° | 0 mm | 5 | |
| Dec. 18 | Sunny | 16° /8° | 0 mm | 4 | |
| Dec. 19 | Overcast | 10° /2° | 0 mm | 3 | |
| Dec. 20 | Partly cloudy | 10° /2° | 0 mm | 3 | |
| Dec. 21 | Cloudy | 13° /1° | 0 mm | 4 | |
| Dec. 22 | Overcast | 14° /4° | 0 mm | 4 | |
| Dec. 23 | Mist | 18° /6° | 0 mm | 5 | |
| Dec. 24 | Light rain | 15° /8° | 3.6 mm | 4 | |
| Dec. 25 | Fog | 15° /9° | 4 mm | 4 | |
| Dec. 26 | Partly cloudy | 14° /7° | 7.5 mm | 4 | |
| Dec. 27 | Sunny | 17° /9° | 6.2 mm | 4 | |
| Dec. 28 | Partly cloudy | 15° /9° | 21.4 mm | 4 | |
| Dec. 29 | Partly cloudy | 14° /7° | 36.7 mm | 4 | |
| Dec. 30 | Sunny | 13° /5° | 0 mm | 4 | |
| Dec. 31 | Overcast | 17° /5° | 0 mm | 4 | |
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Important Notice
Our weather forecast for Mississippi 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 Mississippi forecast closer to your planned date for the most up-to-date weather information.
Mississippi in December - FAQ
What are the expected maximum and minimum temperatures in Mississippi during December?
During December, expect a variety of temperatures with highs around 15° and lows near 5°, suitable for diverse activities and preferences.
How much rainfall should be expected in Mississippi during December?
Significant rainfall exceeding 104.5 mm is expected in Mississippi during December, occurring over more than 7 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Mississippi during December?
The average wind speed in Mississippi during December is 15 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Mississippi
Explore the daily rainfall trends and prepare for Mississippis December weather 💧
UV exposure in Mississippi during December
Stay informed about UV levels for safe outdoor activities throughout the month of December ☀️
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