Nommern Weather in January
In Nommern, January brings low daytime temperatures around 5°C (41°F), with nights cooling to -1°C (30°F). Expect quite a bit of snow/rainfall this month.
Rainfall in Nommern in January
Snow/rain is expected on roughly 19 days, totalling around 75 mm (3 in) for the month. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.
Temperature in Nommern in January
Nommern in January gets highs of 5°C (41°F) during the day and drops to -1°C (30°F) at night. January is typically considered a winter month. Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. Nights are well below freezing at -1°C (30°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. Since it's the coldest month of the year, you'll want to bundle up with extra layers and winter clothing.
Sunshine in Nommern in January
The month is characterized by fewer sunny days, with roughly 51 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.January in Nommern has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
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 Nommern's climate page.
Nommern Temperature in January
Min Temperature
-1°C (30°F)
Max Temperature
5°C (41°F)
Chance of Rain
62%
Precipitation
75 mm (3 in)
Rainy days
19 days
Humidity
88% *
Sunshine
51 hours *
Percentage Sunshine
19% *
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Nommern typically stay consistent throughout January, with daily highs averaging around 5°C (41°F). Nights are very cold, with lows around -1°C (30°F).
Average temperatures in January
Daily Historical Precipitation
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in January
Historical weather for Nommern in January
Browse day-by-day weather records for Nommern spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nommern historical weather extremes in January
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Nommern.
- The hottest January day on record in Nommern reached 14°C (57°F) (January 10, 2015).
- Nighttime temperatures dropped to -17°C (1°F) on January 1, 1979, marking the coldest January night on record.
Best Places in Luxembourg in January
Find out more about the weather in Luxembourg and which places have the best travel conditions in this month. See all of Luxembourg in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Nommern in January
Dress warmly and in layers for your trip to Nommern in January. 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. Wet weather is likely, so pack waterproof gear for multiple rainy days. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Nommern in January
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 Nommern's climate page.
Temperature Rainfall Sunshine Humidity
See the full Nommern climate overview or explore weather in Luxembourg.
