Lucerne (Luzern)
December
Weather in Lucerne for December 2025
Your guide to Lucerne weather in December - trends and predictions
Gale Force Wind Warning - See hour by hour.
Expect heavy snowfall in Lucerne during December, with an average of 17 snowy days.
According to Lucerne snow forecast for December 2025, no snow is expected in the next 2 weeks.So far, December 2025 in Lucerne shows a warmer trend than usual by 2.9 °C.
The forecast for the upcoming days in Lucerne predicts a temperature of 7.4 °C, which is slightly above the historical average.
In general, the average temperature in Lucerne at the beginning of December is 4.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 6.6 °C by the end of December.
Official Weather Alert ⚠️
Snow Forecast ❄️
Temperatures
2
Dry days
12
Rainy days
17
Snow days
5°/-1°
Temperatures
8 km/h
Avg max wind
85 %
Avg humidity
Lucerne Weather December
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Temperatures trend during December in Lucerne
See the weather trend as well as the moving average line
December weather in Lucerne day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Dec. |  Moderate rain at times | 5° /-1° | 8.4 mm | 2 | |
| 2 Dec. |  Partly cloudy | 5° /-3° | 7 mm | 2 | |
| 3 Dec. |  Sunny | 3° /-5° | 1.5 mm | 2 | |
| 4 Dec. | Moderate or heavy rain shower | 5° /-2° | 6.5 mm | 2 | |
| 5 Dec. |  Light freezing rain | 4° /-1° | 1.9 mm | 1 | |
| 6 Dec. | Light freezing rain | 5° /-1° | 2.2 mm | 2 | |
| 7 Dec. |  Patchy moderate snow | 5° /-1° | 5.1 mm | 1 | |
| 8 Dec. |  Moderate or heavy snow showers | 5° /0° | 5.9 mm | 2 | |
| 9 Dec. | Patchy moderate snow | 6° /0° | 7.2 mm | 2 | |
| 10 Dec. | Partly cloudy | 4° /-1° | 4.6 mm | 2 | |
| 11 Dec. | Light freezing rain | 4° /-1° | 4.5 mm | 2 | |
| 12 Dec. | Sunny | 5° /-1° | 3.7 mm | 2 | |
| 13 Dec. | Partly cloudy | 6° /-1° | 3.3 mm | 2 | |
| 14 Dec. | Sunny | 9° /1° | 0 mm | 0.2 | |
| 15 Dec. | Sunny | 9° /3° | 0 mm | 0.2 | |
| 16 Dec. | Sunny | 8° /3° | 0 mm | 0.1 | |
| 17 Dec. |  Cloudy | 10° /2° | 0 mm | 0.1 | |
| 18 Dec. | Sunny | 10° /1° | 0 mm | 0.2 | |
| 19 Dec. | Cloudy | 10° /3° | 0 mm | 2 | |
| 20 Dec. | Cloudy | 7° /1° | 0 mm | 1 | |
| 21 Dec. | Sunny | 8° /2° | 0 mm | 2 | |
| 22 Dec. | Partly cloudy | 6° /-1° | 0 mm | 2 | |
| 23 Dec. | Sunny | 7° /-1° | 0 mm | 2 | |
| 24 Dec. | Sunny | 5° /-3° | 0 mm | 2 | |
| 25 Dec. | Sunny | 6° /-3° | 0 mm | 2 | |
| 26 Dec. | Sunny | 5° /-4° | 0 mm | 2 | |
| 27 Dec. | Partly cloudy | 3° /-4° | 0 mm | 2 | |
| 28 Dec. |  Overcast | 7° /-1° | 1.9 mm | 2 | |
| 29 Dec. | Light freezing rain | 8° /0° | 5.3 mm | 2 | |
| 30 Dec. |  Patchy rain possible | 8° /0° | 2.6 mm | 2 | |
| 31 Dec. | Patchy rain possible | 9° /0° | 1 mm | 3 | |
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Important Notice
Our weather forecast for Lucerne 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 Lucerne forecast closer to your planned date for the most up-to-date weather information.
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Lucerne in December - FAQ
What are the expected maximum and minimum temperatures in Lucerne during December?
Brace for cold days with temperatures not exceeding 5° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Lucerne during December?
Significant rainfall exceeding 132.4 mm is expected in Lucerne during December, occurring over more than 12 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Lucerne in December 2025?
Lucerne experiences an average snowfall of 21.1035 cm during December, occurring over 17 days.
What are the typical wind conditions in Lucerne during December?
The average wind speed in Lucerne during December is 8 km/h, suggesting breezy to windy conditions, depending on your activities.
December rainfall patterns in Lucerne
Explore the daily rainfall trends and prepare for Lucernes December weather 💧
Typically, Lucerne has 12 rainy days in December with a total of 132.4 mm of rainfall.
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