Louisville
December
Weather in Louisville for December 2025
Your guide to Louisville weather in December - trends and predictions
Louisville typically experiences moderate snowfall in December, with an average of 6 snowy days.
In general, the average temperature in Louisville at the beginning of December is 6.9 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 8.6 °F by the end of December.
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Snow Forecast ❄️
Temperatures
More
20
Dry days
5
Rainy days
6
Snow days
8°/0°
Temperatures
16 km/h
Avg max wind
68 %
Avg humidity
Louisville in December average weather
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  8° | 2  7° | 3 7° | 4  6° | 5  6° | 6  4° | |
| 7  10° | 8 13° | 9  13° | 10  10° | 11 4° | 12  5° | 13 6° |
| 14 8° | 15 10° | 16 12° | 17 11° | 18  9° | 19 2° | 20 5° |
| 21 6° | 22  7° | 23 3° | 24 5° | 25  5° | 26  8° | 27 7° |
| 28 9° | 29 10° | 30 11° | 31 10° |
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Temperatures trend during December in Louisville
See the weather trend as well as the moving average line
December weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 | Heavy rain | 8° /1° | 6.3 mm | 1 cm | |
| Dec. 2 | Mist | 7° /0° | 0 mm | 0 cm | |
| Dec. 3 | Fog | 7° /-1° | 0 mm | 0 cm | |
| Dec. 4 | Light rain | 6° /-2° | 0.6 mm | 0 cm | |
| Dec. 5 | Patchy rain possible | 6° /-2° | 0.1 mm | 0 cm | |
| Dec. 6 | Overcast | 4° /-3° | 0.1 mm | 0 cm | |
| Dec. 7 | Partly cloudy | 10° /-1° | 0 mm | 0 cm | |
| Dec. 8 | Overcast | 13° /2° | 0 mm | 0 cm | |
| Dec. 9 | Moderate or heavy rain with thunder | 13° /7° | 46.1 mm | 0 cm | |
| Dec. 10 | Heavy snow | 10° /1° | 19.9 mm | 1.7 cm | |
| Dec. 11 | Partly cloudy | 4° /-1° | 0 mm | 0 cm | |
| Dec. 12 | Sunny | 5° /-2° | 0 mm | 0 cm | |
| Dec. 13 | Overcast | 6° /-1° | 0 mm | 0 cm | |
| Dec. 14 | Sunny | 8° /-1° | 8.7 mm | 0 cm | |
| Dec. 15 | Overcast | 10° /4° | 16.5 mm | 0 cm | |
| Dec. 16 | Overcast | 12° /6° | 55.8 mm | 0 cm | |
| Dec. 17 | Light drizzle | 11° /5° | 5.9 mm | 0 cm | |
| Dec. 18 | Light snow showers | 9° /0° | 30.1 mm | 0 cm | |
| Dec. 19 | Partly cloudy | 2° /-2° | 0 mm | 0 cm | |
| Dec. 20 | Overcast | 5° /-1° | 0 mm | 0 cm | |
| Dec. 21 | Overcast | 6° /0° | 0 mm | 0 cm | |
| Dec. 22 | Moderate rain at times | 7° /-3° | 3.4 mm | 0.8 cm | |
| Dec. 23 | Overcast | 3° /-5° | 0.8 mm | 0.4 cm | |
| Dec. 24 | Overcast | 5° /-2° | 0 mm | 0 cm | |
| Dec. 25 | Cloudy | 5° /0° | 7.6 mm | 0 cm | |
| Dec. 26 | Light freezing rain | 8° /0° | 0.3 mm | 0 cm | |
| Dec. 27 | Overcast | 7° /0° | 14.4 mm | 0 cm | |
| Dec. 28 | Partly cloudy | 9° /2° | 0.1 mm | 0 cm | |
| Dec. 29 | Overcast | 10° /4° | 48 mm | 0.3 cm | |
| Dec. 30 | Patchy rain possible | 11° /6° | 1 mm | 0.1 cm | |
| Dec. 31 | Moderate rain at times | 10° /3° | 3.8 mm | 0 cm | |
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Important Notice
Our weather forecast for Louisville 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 Louisville forecast closer to your planned date for the most up-to-date weather information.
Louisville in December - FAQ
What are the expected maximum and minimum temperatures in Louisville during December?
Prepare for cooler days with highs just around 8° and colder nights, dipping below 0°.
How much rainfall should be expected in Louisville during December?
Significant rainfall exceeding 113.8 mm is expected in Louisville during December, occurring over more than 5 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Louisville in December 2025?
Louisville experiences an average snowfall of 5.24 cm during December, occurring over 6 days.
What are the typical wind conditions in Louisville during December?
The average wind speed in Louisville during December is 16 km/h, suggesting breezy to windy conditions, depending on your activities.
Louisville snow forecast December 2025
Track daily snowfall levels and discover Louisville’s snowy potential this December ❄️
December rainfall patterns in Louisville
Explore the daily rainfall trends and prepare for Louisvilles December weather 💧
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