Luxembourg, typically experiences cold weather in December, with maximum daytime temperatures around 6°C (43°F) and nighttime temperatures around 1°C (34°F) in Luxembourg. The month of December is in the winter season.
Explore the map below to discover average December temperatures at the top destinations in Luxembourg. For a deeper dive, simply click on any destination dot.
Pick a month to see the average temperature, rainfall and sunshine in Luxembourg - and find the best time to visit. See also: Luxembourg weather by month.
Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Luxembourg.
Marker color shows the average daytime high temperature in December: blue is cold, red is hot.
Average daytime highs in Luxembourg during December reach about 6°C (43°F) in Luxembourg.
Nighttime temperatures in Luxembourg typically drop to around 1°C (34°F) in December.
Luxembourg experiences limited sunny days, amounting to roughly 40 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.
We have much more information about the climate in Luxembourg.
Weather and climate has detailed information for every country in the world. Are you going to Luxembourg? Get detailed historical weather averages for many cities in Luxembourg.
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