Lexington County (Lexington)
December
Weather in Lexington County, South Carolina for December 2025
Your guide to Lexington County weather in December - trends and predictions
In general, the average temperature in Lexington County at the beginning of December is 8.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 12.7 °F by the end of December.
Lexington County experiences moderate rainfall in December, with an average of 10 rainy days and a total precipitation of 146 mm.
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Temperatures
Rain 🌧️
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21
Dry days
10
Rainy days
0
Snow days
12°/4°
Temperatures
19 km/h
Avg max wind
69 %
Avg humidity
Lexington County Weather December
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Temperatures trend during December in Lexington County
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December weather in Lexington County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Dec. 1 |  Overcast | 11° /2° | 0 mm | 3 | |
| Dec. 2 |  Sunny | 7° /1° | 0 mm | 3 | |
| Dec. 3 | Sunny | 7° /0° | 0 mm | 3 | |
| Dec. 4 | Sunny | 10° /-1° | 0 mm | 4 | |
| Dec. 5 | Overcast | 13° /3° | 0 mm | 3 | |
| Dec. 6 | Sunny | 6° /-2° | 0 mm | 3 | |
| Dec. 7 | Sunny | 8° /-1° | 0 mm | 3 | |
| Dec. 8 |  Partly cloudy | 15° /2° | 0 mm | 5 | |
| Dec. 9 |  Moderate or heavy rain shower | 15° /8° | 7.2 mm | 4 | |
| Dec. 10 | Moderate or heavy rain shower | 19° /15° | 23 mm | 4 | |
| Dec. 11 | Moderate or heavy rain shower | 16° /5° | 62.2 mm | 4 | |
| Dec. 12 | Overcast | 9° /1° | 0 mm | 2 | |
| Dec. 13 | Overcast | 12° /2° | 0 mm | 3 | |
| Dec. 14 | Partly cloudy | 13° /4° | 0 mm | 4 | |
| Dec. 15 | Overcast | 9° /5° | 0 mm | 2 | |
| Dec. 16 | Overcast | 15° /7° | 0 mm | 4 | |
| Dec. 17 | Partly cloudy | 19° /10° | 0 mm | 5 | |
| Dec. 18 |  Patchy rain possible | 19° /11° | 2.9 mm | 4 | |
| Dec. 19 | Overcast | 16° /10° | 0.3 mm | 4 | |
| Dec. 20 | Overcast | 14° /6° | 0 mm | 3 | |
| Dec. 21 | Sunny | 11° /0° | 0 mm | 4 | |
| Dec. 22 | Sunny | 7° /-1° | 0 mm | 3 | |
| Dec. 23 | Overcast | 5° /-1° | 0 mm | 2 | |
| Dec. 24 | Overcast | 8° /2° | 1 mm | 2 | |
| Dec. 25 | Sunny | 11° /3° | 0 mm | 4 | |
| Dec. 26 | Patchy rain possible | 10° /1° | 0.8 mm | 3 | |
| Dec. 27 | Patchy rain possible | 8° /6° | 0.6 mm | 2 | |
| Dec. 28 | Moderate rain at times | 14° /6° | 2.3 mm | 3 | |
| Dec. 29 | Moderate or heavy rain shower | 18° /14° | 45.7 mm | 4 | |
| Dec. 30 | Overcast | 14° /9° | 0 mm | 3 | |
| Dec. 31 |  Fog | 14° /7° | 0 mm | 3 | |
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Important Notice
Our weather forecast for Lexington County 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 Lexington County forecast closer to your planned date for the most up-to-date weather information.
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Lexington County in December - FAQ
What are the expected maximum and minimum temperatures in Lexington County during December?
Prepare for cooler days with highs just around 12° and colder nights, dipping below 4°.
How much rainfall should be expected in Lexington County during December?
Significant rainfall exceeding 146 mm is expected in Lexington County during December, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Lexington County during December?
The average wind speed in Lexington County during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Lexington County
Explore the daily rainfall trends and prepare for Lexington Countys December weather 💧
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Where is Lexington County?Get accurate weather forecasts for Lexington County, located at latitude 33.982 and longitude -81.236. Stay updated with localized weather information tailored for Lexington County.
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