La-Roche-en-Ardenne Weather in January
January in La-Roche-en-Ardenne brings low temperatures around 5°C (41°F) during the day, dropping to -1°C (30°F) at night, with quite a bit of snow/rainfall expected, averaging around 97 mm (3.8 in) for the month.
Rainfall in La-Roche-en-Ardenne in January
Records from the past 30 years suggest around 20 days of snow/rain, with 97 mm (3.8 in) average for the month. Rain is frequent but mostly light this month, with brief showers more common than heavy downpours.
Temperature in La-Roche-en-Ardenne in January
Temperatures in La-Roche-en-Ardenne in January top out at 5°C (41°F) and drop to -1°C (30°F) overnight. January is a notable month of the winter season. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. Nights drop below freezing to -1°C (30°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. The month is typically the coldest, so be sure to prepare by packing plenty of warm clothing.
Sunshine in La-Roche-en-Ardenne in January
The month is characterized by fewer sunny days, with roughly 50 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for La-Roche-en-Ardenne.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belgium, check out our La-Roche-en-Ardenne's climate page.
La-Roche-en-Ardenne Temperature in January
Min Temperature
-1°C (30°F)
Max Temperature
5°C (41°F)
Chance of Rain
66%
Precipitation
97 mm (3.8 in)
Rainy days
20 days
Humidity
90% *
Sunshine
50 hours *
Percentage Sunshine
*
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in La-Roche-en-Ardenne 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 La-Roche-en-Ardenne in January
Browse day-by-day weather records for La-Roche-en-Ardenne spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
La-Roche-en-Ardenne historical weather extremes in January
Based on 49 years of weather observations in La-Roche-en-Ardenne between 1976 and 2025, these are the recorded extremes.
- La-Roche-en-Ardenne recorded its highest January temperature of 13°C (55°F) on January 1, 2023.
- The lowest overnight temperature recorded in January was -19°C (-2°F) (January 12, 1987).
Best Places in Belgium in January
Find out more about the weather in Belgium and which places have the best travel conditions in this month. See all of Belgium in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in La-Roche-en-Ardenne in January
We recommend to layer up for chilly conditions in La-Roche-en-Ardenne in January. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in La-Roche-en-Ardenne 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 Belgium, check out our La-Roche-en-Ardenne's climate page.
Temperature Rainfall Sunshine Humidity
See the full La-Roche-en-Ardenne climate overview or explore weather in Belgium.
