Asselborn Weather in December
December in Asselborn brings low temperatures, with highs of 5°C (41°F) and nights dropping to 0°C (32°F). It's the rainiest month of the year, so come prepared with waterproof gear.
Rainfall in Asselborn in December
This is the wettest month of the year, so having an umbrella ready is a smart choice. Typically, about 19 days will experience snow/rainfall, with an average of 105 mm (4.1 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Asselborn in December
December in Asselborn brings typical temperatures with highs around 5°C (41°F) and lows of 0°C (32°F). During December, you'll experience the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. Nights drop below freezing to 0°C (32°F). An extra blanket is worth packing if you're unsure about the heating where you're staying.
Sunshine in Asselborn in December
The month is characterized by fewer sunny days, with roughly 45 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Asselborn. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Luxembourg, check out our Asselborn's climate page.
Asselborn Temperature in December
Min Temperature
0°C (32°F)
Max Temperature
5°C (41°F)
Chance of Rain
63%
Precipitation
105 mm (4.1 in)
Rainy days
19 days
Humidity
91% *
Sunshine
45 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Asselborn typically stay consistent throughout December, with daily highs averaging around 5°C (41°F). Nights are very cold, with lows around 0°C (32°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Asselborn in December
Browse day-by-day weather records for Asselborn spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Asselborn historical weather extremes in December
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Asselborn.
- On December 31, 2022, temperatures climbed to 14°C (57°F), marking the warmest December day on record.
- Asselborn experienced its chilliest December day on December 31, 1996, reaching only -9°C (16°F).
- The coldest night in December in Asselborn was on December 19, 2009, with a minimum of -17°C (1°F).
Best Places in Luxembourg in December
Find out more about the weather in Luxembourg and which places have the best travel conditions in this month. See all of Luxembourg in December →
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What to Wear in Asselborn in December
Dress warmly and in layers for your trip to Asselborn in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Asselborn in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Luxembourg, check out our Asselborn's climate page.
Temperature Rainfall Sunshine Humidity
See the full Asselborn climate overview or explore weather in Luxembourg.
