Interlaken
December
Weather in Interlaken for December 2026
Your guide to Interlaken weather in December - trends and predictions
Interlaken typically experiences moderate snowfall in December, with an average of 8 snowy days.
In general, the average temperature in Interlaken at the beginning of December is 0.5 °C. As the month progressed, temperatures tended to noticeably warm up, reaching an average of 2.8 °C by the end of December.
Is December a good time to visit Interlaken? check out the best time to travel to Interlaken page.
Snow Forecast ❄️
Temperatures
More
17
Dry days
6
Rainy days
8
Snow days
2°/-4°
Temperatures
8 km/h
Avg max wind
81 %
Avg humidity
Interlaken Weather December
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Temperatures trend during December in Interlaken
See the weather trend as well as the moving average line
December weather in Interlaken day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| 1 Dec. |  Moderate rain at times | 1° /-3° | 8 mm | 1.1 cm | |
| 2 Dec. |  Light snow | 1° /-6° | 6.2 mm | 3.8 cm | |
| 3 Dec. | Light snow | -1° /-8° | 1.8 mm | 0.2 cm | |
| 4 Dec. | Moderate or heavy rain shower | 1° /-5° | 7.8 mm | 1.7 cm | |
| 5 Dec. | Light snow | 0° /-7° | 2.1 mm | 0.9 cm | |
| 6 Dec. |  Light freezing rain | 1° /-7° | 2.6 mm | 0 cm | |
| 7 Dec. | Light freezing rain | 1° /-6° | 7.7 mm | 1 cm | |
| 8 Dec. | Light snow | 0° /-4° | 5 mm | 2.6 cm | |
| 9 Dec. | Light freezing rain | 1° /-5° | 5.8 mm | 1.4 cm | |
| 10 Dec. | Light snow | 0° /-6° | 4.7 mm | 1.7 cm | |
| 11 Dec. | Light freezing rain | -1° /-6° | 7.9 mm | 0.2 cm | |
| 12 Dec. |  Light rain | 2° /-5° | 4.8 mm | 0.3 cm | |
| 13 Dec. | Light rain | 2° /-4° | 3.2 mm | 0.6 cm | |
| 14 Dec. | Light rain | 2° /-3° | 3.8 mm | 0.9 cm | |
| 15 Dec. |  Patchy rain possible | 2° /-3° | 2 mm | 0.4 cm | |
| 16 Dec. | Patchy rain possible | 3° /-3° | 1.1 mm | 0.4 cm | |
| 17 Dec. |  Sunny | 3° /-3° | 0.3 mm | 0 cm | |
| 18 Dec. | Sunny | 4° /-3° | 0 mm | 0 cm | |
| 19 Dec. | Light rain | 4° /-2° | 3.3 mm | 0.6 cm | |
| 20 Dec. | Patchy rain possible | 2° /-3° | 2.3 mm | 0.7 cm | |
| 21 Dec. | Light freezing rain | 2° /-5° | 4 mm | 0 cm | |
| 22 Dec. |  Moderate rain | 2° /-3° | 13.4 mm | 2.7 cm | |
| 23 Dec. | Light snow | 2° /-3° | 9.7 mm | 4.6 cm | |
| 24 Dec. | Moderate rain at times | 1° /-3° | 5 mm | 0.6 cm | |
| 25 Dec. | Light snow | 3° /-3° | 2.1 mm | 1 cm | |
| 26 Dec. | Patchy rain possible | 3° /-3° | 1.9 mm | 0.1 cm | |
| 27 Dec. | Patchy rain possible | 3° /-4° | 1 mm | 0 cm | |
| 28 Dec. | Patchy rain possible | 3° /-2° | 1.8 mm | 0 cm | |
| 29 Dec. | Light rain | 3° /-2° | 4.5 mm | 0.5 cm | |
| 30 Dec. | Light freezing rain | 2° /-4° | 2.4 mm | 0.7 cm | |
| 31 Dec. | Patchy rain possible | 3° /-4° | 1 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Interlaken 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 Interlaken forecast closer to your planned date for the most up-to-date weather information.
Change Month
Interlaken in December - FAQ
What are the expected maximum and minimum temperatures in Interlaken during December?
Brace for cold days with temperatures not exceeding 2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Interlaken during December?
Significant rainfall exceeding 127.2 mm is expected in Interlaken during December, occurring over more than 6 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Interlaken in December 2026?
Interlaken experiences an average snowfall of 28.6 cm during December, occurring over 8 days.
What are the typical wind conditions in Interlaken during December?
The average wind speed in Interlaken during December is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
Interlaken snow forecast December 2026
Track daily snowfall levels and discover Interlaken’s snowy potential this December ❄️
On average, Interlaken sees 8 snowy days during December, with approximately 28.6 cm of total snowfall.
December rainfall patterns in Interlaken
Explore the daily rainfall trends and prepare for Interlakens December weather 💧
Typically, Interlaken has 6 rainy days in December with a total of 127.2 mm of rainfall.
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