Chamonix weather in December
“Cool and moody. Best paired with warm rooms and long lunches.”
Roughly 14 rainy days across the month, on average.
In december, Chamonix settles into its cold, contemplative stillness. The city keeps a different pulse than in summer or midwinter, and travellers who arrive with the right expectations are rewarded.
Days average around 5°C (41°F), cooling to -3°C after sunset. Expect meaningful rain — some 14 wet days across the month. Pack accordingly and let the weather choose your afternoons.
These figures are climatological averages, drawn from a decade of daily records via the Open-Meteo Archive — not a forecast. But they are honest, and they are the sort of thing a good travel guide ought to tell you before you book the flight.
What to pack for Chamonix in December
- •A properly warm coat — not a fashion piece
- •A compact travel umbrella — one you'll actually carry
- •A merino base layer for the cold evenings
- •Comfortable, broken-in walking shoes
- •A small daypack that won't look like a tourist beacon
What to pack for Chamonix in December
- →Lightweight fleeceAmazon · shop this
- →Merino travel socksAmazon · shop this
- →Packable rain jacketAmazon · shop this
- →Compact travel umbrellaAmazon · shop this
- →Waterproof dry bagAmazon · shop this
- →Universal travel adapterAmazon · shop this
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Where to stay in Chamonix
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Chamonix in December — FAQ
Q01Is December a good month for Chamonix?
Is December a good month for Chamonix?
It is a challenging month — you may want to consider another time of year. In December, Chamonix averages a high of 5°C (41°F) and a low of -3°C (27°F), with 193mm of rainfall across roughly 14 rainy days.
Q02How warm does Chamonix get in December?
How warm does Chamonix get in December?
The average high temperature in Chamonix during December is 5°C (41°F), with an average low of -3°C (27°F). These figures are averaged from ten years of daily records (2015–2024, Open-Meteo Archive).
Q03Does it rain a lot in Chamonix in December?
Does it rain a lot in Chamonix in December?
Chamonix averages approximately 14 rainy days in December, with a total monthly rainfall of about 193mm. This is based on daily precipitation records where days with 1mm or more of rain are counted as rainy days.
Q04What clothes should I bring to Chamonix in December?
What clothes should I bring to Chamonix in December?
For Chamonix in December, pack a warm winter coat, a merino base layer for evenings, a compact umbrella or waterproof jacket, comfortable walking shoes. These recommendations are based on the ten-year weather averages for this specific month.
Q05Are there many tourists in Chamonix in December?
Are there many tourists in Chamonix in December?
Tourist crowds in Chamonix during December are typically low — winter is off-season, meaning quiet streets and better hotel deals. Consider this when planning accommodation — prices track crowd levels closely.