Weather in Chamonix-Mont-Blanc for December 2024
Heavy Snowfall Warning - See hour by hour.
The climate of Chamonix-Mont-Blanc in December is quite snowy, averaging 15 snowy days.
According to Chamonix-Mont-Blanc snow forecast for December 2024, 4 snowy days are expected until the end of the month. The closest date with snow is Sunday, 22 December.Until now, December 2024 in Chamonix-Mont-Blanc has been nearly identical to the historical average, with a temperature of -0.9 °C (showing only a slight deviation of -0.3 °C).
The forecast for the next days in Chamonix-Mont-Blanc predicts temperatures to be around -3 °C, close to the historical average.
In general, the average temperature in Chamonix-Mont-Blanc at the beginning of December is -1.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of -1.7 °C by the end of December.
Is December a good time to visit Chamonix-Mont-Blanc? check out the best time to travel to Chamonix-Mont-Blanc page.
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Chamonix-Mont-Blanc in December average weather
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  2° | ||||||
| 2  0° | 3  -3° | 4  -4° | 5 -2° | 6  -2° | 7 1° | 8 -2° |
| 9 -1° | 10 -1° | 11  -0° | 12  0° | 13  -1° | 14 -2° | 15  -3° |
| 16 2° | 17 3° | 18 3° | 19 2° | 20  -3° | 21  0° | 22  -1° |
| 23 -7° | 24 -7° | 25 0° | 26 0° | 27 -2° | 28  -2° | 29 -4° |
| 30 -2° | 31 -2° |
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Temperatures trend during December in Chamonix-Mont-Blanc
December weather day by day
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. | Moderate or heavy sleet | 2° /-4° | 21.5 mm | 3.7 cm | |
| 2 Dec. | Moderate or heavy snow showers | 0° /-9° | 9.8 mm | 6.1 cm | |
| 3 Dec. | Sunny | -3° /-14° | 3.3 mm | 0.5 cm | |
| 4 Dec. | Heavy snow | -4° /-11° | 2.3 mm | 1.8 cm | |
| 5 Dec. | Heavy snow | -2° /-13° | 2.8 mm | 2.3 cm | |
| 6 Dec. | Light freezing rain | -2° /-11° | 10.6 mm | 0 cm | |
| 7 Dec. | Sunny | 1° /-10° | 10.1 mm | 3.3 cm | |
| 8 Dec. | Heavy snow | -2° /-9° | 3.2 mm | 2.1 cm | |
| 9 Dec. | Light freezing rain | -1° /-10° | 13.7 mm | 0.2 cm | |
| 10 Dec. | Moderate or heavy snow showers | -1° /-7° | 4.9 mm | 0.2 cm | |
| 11 Dec. | Moderate or heavy rain with thunder | 0° /-6° | 37.4 mm | 0 cm | |
| 12 Dec. | Moderate rain | 0° /-5° | 21 mm | 0 cm | |
| 13 Dec. | Moderate or heavy snow with thunder | -1° /-7° | 11.1 mm | 4.2 cm | |
| 14 Dec. | Moderate or heavy snow showers | -2° /-7° | 5.4 mm | 4.4 cm | |
| 15 Dec. | Light snow showers | -3° /-11° | 1 mm | 0.7 cm | |
| 16 Dec. | Sunny | 2° /-8° | 0 mm | 0 cm | |
| 17 Dec. | Sunny | 3° /-2° | 0 mm | 0 cm | |
| 18 Dec. | Sunny | 3° /-1° | 0 mm | 0 cm | |
| 19 Dec. | Sunny | 2° /-4° | 15.1 mm | 2.5 cm | |
| 20 Dec. | Moderate snow | -3° /-9° | 5.9 mm | 3.6 cm | |
| 21 Dec. | Light sleet | 0° /-8° | 12.1 mm | 0 cm | |
| 22 Dec. | Moderate or heavy sleet | -1° /-9° | 57.8 mm | 20.5 cm | |
| 23 Dec. | Heavy snow | -7° /-11° | 28.7 mm | 20.8 cm | |
| 24 Dec. | Moderate or heavy snow showers | -7° /-15° | 1.7 mm | 1.2 cm | |
| 25 Dec. | Sunny | 0° /-14° | 0 mm | 0 cm | |
| 26 Dec. | Sunny | 0° /-9° | 0 mm | 0 cm | |
| 27 Dec. | Light freezing rain | -2° /-10° | 0.2 mm | 0.1 cm | |
| 28 Dec. | Partly cloudy | -2° /-10° | 0 mm | 0 cm | |
| 29 Dec. | Partly cloudy | -4° /-11° | 0 mm | 0 cm | |
| 30 Dec. | Sunny | -2° /-12° | 0 mm | 0 cm | |
| 31 Dec. | Sunny | -2° /-11° | 0 mm | 0 cm | |
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Chamonix-Mont-Blanc in December - FAQ
What to pack to Chamonix-Mont-Blanc in December?
As you prepare for your trip to Chamonix-Mont-Blanc 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 Chamonix-Mont-Blanc, during December, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Thermal Wear: Base layers for cold destinations
- All-Weather Jacket: Waterproof and breathable
- Footwear
- Waterproof Shoes
- Insulated Boots: For snowy and extremely cold temperatures
- 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
Chamonix-Mont-Blanc snow forecast December 2024
December rainfall patterns in Chamonix-Mont-Blanc
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Where is Chamonix-Mont-Blanc?Get accurate weather forecasts for Chamonix-Mont-Blanc, located at latitude 45.924 and longitude 6.869. Stay updated with localized weather information tailored for Chamonix-Mont-Blanc.