Zermatt
December
Weather in Zermatt for December 2025
Your guide to Zermatt weather in December - trends and predictions
Gale Force Wind Warning - See hour by hour.
With an average of 4 snowy days, Zermatt usually enjoys a light touch of snow in December.
According to Zermatt snow forecast for December 2025, 4 snowy days are expected in the next 2 weeks. The closest date with snow is Monday, 15 December.So far, December 2025 in Zermatt is slightly warmer than the historical average by 1.8 °C.
The forecast for the next days in Zermatt predicts temperatures to be around -3 °C, close to the historical average.
In general, the average temperature in Zermatt at the beginning of December is -4.4 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of -2.6 °C by the end of December.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
18
Dry days
9
Rainy days
4
Snow days
0°/-15°
Temperatures
11 km/h
Avg max wind
72 %
Avg humidity
Zermatt Weather December
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Temperatures trend during December in Zermatt
See the weather trend as well as the moving average line
December weather in Zermatt day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Light freezing rain | -2° /-9° | 4.2 mm | 3 cm | |
| 2 Dec. | Light freezing rain | -4° /-13° | 2.9 mm | 2.2 cm | |
| 3 Dec. |  Partly cloudy | -6° /-15° | 5.7 mm | 3.9 cm | |
| 4 Dec. |  Moderate or heavy snow showers | -5° /-11° | 5.5 mm | 3.1 cm | |
| 5 Dec. |  Overcast | -6° /-15° | 1.5 mm | 0.9 cm | |
| 6 Dec. | Overcast | -5° /-13° | 2.4 mm | 1.7 cm | |
| 7 Dec. |  Heavy snow | -3° /-12° | 5.3 mm | 3.8 cm | |
| 8 Dec. | Moderate or heavy snow showers | -5° /-11° | 4.3 mm | 2.9 cm | |
| 9 Dec. | Heavy snow | -4° /-12° | 4.8 mm | 3.5 cm | |
| 10 Dec. | Light freezing rain | -4° /-12° | 2.2 mm | 1.5 cm | |
| 11 Dec. | Light freezing rain | -5° /-11° | 7.3 mm | 4.2 cm | |
| 12 Dec. |  Sunny | -4° /-12° | 2.6 mm | 1.6 cm | |
| 13 Dec. | Sunny | -3° /-10° | 1.7 mm | 1.1 cm | |
| 14 Dec. | Sunny | -1° /-8° | 0 mm | 0 cm | |
| 15 Dec. | Partly cloudy | -3° /-8° | 0 mm | 0 cm | |
| 16 Dec. | Heavy snow | -4° /-8° | 9.8 mm | 7.1 cm | |
| 17 Dec. | Heavy snow | -3° /-9° | 2.7 mm | 1.9 cm | |
| 18 Dec. |  Mist | -5° /-11° | 0.1 mm | 0 cm | |
| 19 Dec. |  Light snow | -3° /-7° | 0.2 mm | 0.1 cm | |
| 20 Dec. | Partly cloudy | -3° /-10° | 0 mm | 0 cm | |
| 21 Dec. | Partly cloudy | -3° /-9° | 0 mm | 0 cm | |
| 22 Dec. |  Cloudy | -3° /-9° | 0 mm | 0 cm | |
| 23 Dec. | Partly cloudy | -3° /-10° | 0 mm | 0 cm | |
| 24 Dec. | Sunny | -4° /-11° | 0 mm | 0 cm | |
| 25 Dec. | Sunny | -4° /-11° | 0 mm | 0 cm | |
| 26 Dec. | Partly cloudy | -3° /-11° | 0 mm | 0 cm | |
| 27 Dec. | Sunny | -4° /-11° | 0 mm | 0 cm | |
| 28 Dec. |  Moderate snow | -2° /-9° | 4 mm | 1.8 cm | |
| 29 Dec. | Overcast | -2° /-8° | 2.1 mm | 1.2 cm | |
| 30 Dec. | Light freezing rain | -2° /-9° | 0.3 mm | 0 cm | |
| 31 Dec. | Overcast | -1° /-9° | 0.9 mm | 0.7 cm | |
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Important Notice
Our weather forecast for Zermatt 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 Zermatt forecast closer to your planned date for the most up-to-date weather information.
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Zermatt in December - FAQ
What are the expected maximum and minimum temperatures in Zermatt during December?
Brace for cold days with temperatures not exceeding 0° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Zermatt during December?
Significant rainfall exceeding 409.9 mm is expected in Zermatt during December, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Zermatt in December 2025?
Zermatt experiences an average snowfall of 258.7 cm during December, occurring over 4 days.
What are the typical wind conditions in Zermatt during December?
The average wind speed in Zermatt during December is 11 km/h, suggesting breezy to windy conditions, depending on your activities.
Zermatt snow forecast December 2025
Track daily snowfall levels and discover Zermatt’s snowy potential this December ❄️
On average, Zermatt sees 4 snowy days during December, with approximately 258.7 cm of total snowfall.
December rainfall patterns in Zermatt
Explore the daily rainfall trends and prepare for Zermatts December weather 💧
Typically, Zermatt has 9 rainy days in December with a total of 409.9 mm of rainfall.
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