Flåm Weather in December
December in Flåm brings very low temperatures, with highs of -2°C (28°F) and nights dropping to -8°C (18°F). Rainfall is on the higher side this month, averaging around 172 mm (6.8 in), so keep a rain jacket handy.
Rainfall in Flåm in December
Records from the past 30 years suggest around 23 days of snow, with 172 mm (6.8 in) average 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 Flåm in December
Daytime temperatures in Flåm reach -2°C (28°F) in December, dropping to -8°C (18°F) at night. December is part of the winter season. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. Nights are well below freezing at -8°C (18°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. You will probably experience very cold weather in this month, so dressing warmly is vital. Be sure to prepare for the chill with the right clothing.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 Flåm.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Norway, check out our Flåm's climate page.
Flåm Temperature in December
Min Temperature
-8°C (18°F)
Max Temperature
-2°C (28°F)
Chance of Rain
77%
Precipitation
172 mm (6.8 in)
Rainy days
23 days
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Flåm typically stay consistent throughout December, with daily highs averaging around -2°C (28°F). Nights are very cold, with lows typically ranging from -7°C (19°F) to -4°C (25°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 Flåm in December
Browse day-by-day weather records for Flåm spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Flåm historical weather extremes in December
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Flåm.
- Flåm recorded its highest December temperature of 11°C (52°F) on December 1, 1984.
Best Places in Norway in December
Find out more about the weather in Norway and which places have the best travel conditions in this month. See all of Norway in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Flåm in December
It's wise to bundle up for freezing conditions in Flåm in December. If you have a winter jacket with good insulation, waterproof winter boots, thermal layers, and warm accessories it's smart to pack them. Hand and foot warmers can be lifesavers, especially during the night. It's going to pour! Pack a good poncho and prepare for very wet conditions.What To Do in Flåm 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 Norway, check out our Flåm's climate page.
See the full Flåm climate overview or explore weather in Norway.
