Weather in Le Mans for December 2025
In general, the average temperature in Le Mans at the beginning of December is 9.3 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 10.7 °C by the end of December.
The climate of Le Mans in December is notably wet, with an average of 12 rainy days, and a total of 135.8 mm of precipitation.
Is December a good time to visit Le Mans? check out the best time to travel to Le Mans page.
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Le Mans Weather December
Temperatures trend during December in Le Mans
December weather in Le Mans day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Overcast | 10° /3° | 1.2 mm | 3 | |
| 2 Dec. |  Partly cloudy | 8° /1° | 0.3 mm | 3 | |
| 3 Dec. |  Light drizzle | 7° /2° | 0.7 mm | 2 | |
| 4 Dec. |  Light rain shower | 10° /3° | 3.3 mm | 3 | |
| 5 Dec. | Light rain shower | 9° /4° | 3 mm | 3 | |
| 6 Dec. | Patchy rain possible | 11° /4° | 0.3 mm | 3 | |
| 7 Dec. | Light rain | 10° /3° | 3.9 mm | 3 | |
| 8 Dec. |  Fog | 10° /6° | 0.9 mm | 3 | |
| 9 Dec. |  Moderate or heavy rain with thunder | 11° /5° | 5.7 mm | 3 | |
| 10 Dec. | Light drizzle | 10° /5° | 0.9 mm | 3 | |
| 11 Dec. | Light rain shower | 10° /7° | 2.1 mm | 3 | |
| 12 Dec. | Light rain shower | 10° /4° | 7.1 mm | 3 | |
| 13 Dec. | Patchy rain possible | 8° /3° | 0.6 mm | 3 | |
| 14 Dec. | Light drizzle | 7° /3° | 0.5 mm | 2 | |
| 15 Dec. | Patchy rain possible | 9° /3° | 0.1 mm | 3 | |
| 16 Dec. |  Sunny | 10° /4° | 0 mm | 3 | |
| 17 Dec. | Sunny | 9° /3° | 0 mm | 3 | |
| 18 Dec. | Sunny | 11° /4° | 0.5 mm | 3 | |
| 19 Dec. | Fog | 12° /2° | 6.2 mm | 3 | |
| 20 Dec. | Patchy rain possible | 8° /3° | 1.4 mm | 2 | |
| 21 Dec. | Light drizzle | 11° /6° | 0.4 mm | 3 | |
| 22 Dec. |  Heavy rain at times | 12° /7° | 3.8 mm | 3 | |
| 23 Dec. | Patchy rain possible | 11° /6° | 4.5 mm | 3 | |
| 24 Dec. | Patchy rain possible | 11° /6° | 0.5 mm | 3 | |
| 25 Dec. |  Moderate rain at times | 13° /8° | 1 mm | 3 | |
| 26 Dec. | Heavy rain at times | 11° /5° | 1 mm | 3 | |
| 27 Dec. | Overcast | 9° /3° | 0.1 mm | 3 | |
| 28 Dec. | Moderate rain at times | 10° /5° | 1.2 mm | 3 | |
| 29 Dec. | Patchy rain possible | 10° /4° | 1.2 mm | 3 | |
| 30 Dec. | Heavy rain at times | 11° /3° | 2.5 mm | 3 | |
| 31 Dec. | Patchy rain possible | 11° /6° | 3.3 mm | 3 | |
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Le Mans in December - FAQ
What to pack to Le Mans in December?
As you prepare for your trip to Le Mans in December, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Le Mans, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
December rainfall patterns in Le Mans
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