Weather in Geneva in December
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Book now, pay at pickup — compare Hertz, Avis, Budget, Sixt and 800+ rental companies for December in Geneva.
Compare car hire prices → Affiliate link — we earn a commission at no extra cost to youGeneva in December is cold — daytime temperatures average 6.5°C, dropping to 0.9°C at night. The month is very wet, with around 16 rainy days, with roughly 4.5 hours of sunshine a day. Weather-wise, this is one of the most reliable months to travel. For the complete picture, see the best time to visit Geneva — every month compared. Once you know when to go, find your Geneva packing list at 247PackingList.
Get ready for Geneva in December
Search flights to Geneva
Compare 100+ airlines for December — one search, best price.
Search Flights →Thermal travel layers
Pack proper layers — winters are genuinely cold and evenings drop fast year-round.
Check Price →What to pack for Geneva in December
- Warm winter coat
- Thermal underlayers
- Gloves, hat and scarf
- Waterproof boots
- Compact travel umbrella
- Waterproof jacket
- Quick-dry clothing
Compare all months in Geneva
| Month | High | Rain | Rating |
|---|---|---|---|
| January | 5.6°C | 89.3mm | 10/10 |
| February | 9.2°C | 68.3mm | 10/10 |
| March | 11.5°C | 82.3mm | 10/10 |
| April | 15.0°C | 73.7mm | 10/10 |
| May | 19.0°C | 102.0mm | 9/10 |
| June | 24.4°C | 90.5mm | 10/10 |
| July | 26.8°C | 99.2mm | 10/10 |
| August | 26.5°C | 65.7mm | 10/10 |
| September | 22.4°C | 85.3mm | 10/10 |
| October | 16.6°C | 132.7mm | 9/10 |
| November | 9.8°C | 117.6mm | 9/10 |
| December | 6.5°C | 165.0mm | 9/10 |
Full month-by-month guide: best time to visit Geneva →
For facts about Switzerland — currency, language and dialling code — see our Switzerland country guide at 247CountryInfo. Travellers also find it useful to keep a Geneva travel guide to hand. Check clothing sizes in Switzerland before you shop.
Frequently Asked Questions
Is December a good time to visit Geneva?
December rates 9/10 for visiting Geneva — excellent time to visit. Expect average highs of 6.5°C, 165.0mm of rain across the month and about 4.5 hours of daily sunshine.
What is the temperature in Geneva in December?
In December, Geneva has average highs of 6.5°C (43.7°F) and average lows of 0.9°C (33.6°F).
Does it rain in Geneva in December?
Yes — December is one of the wetter months in Geneva, averaging 165.0mm of rain over roughly 16 rainy days. Pack for heavy showers.
What should I wear in Geneva in December?
For Geneva in December (6.5°C highs / 0.9°C lows), pack warm winter coat plus thermal underlayers, gloves, hat and scarf, waterproof boots.
More essentials for Geneva in December
Packing cubes
Keep the bag organised whatever the weather — compression cubes for every size.
Check Price →Travel first aid kit
Compact TSA-friendly kit for peace of mind wherever you travel.
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Climate data sourced from Open-Meteo (open source, open data licence). Monthly averages calculated from 2020–2023 historical data. Weather can be unpredictable — always check a live forecast before travelling.