The rugged landscape of the Norwegian fjords
This landscape is rated as the most beautiful in the world and it is something you need to experience at least once in your life.
During January, Geilo experiences very low daytime temperatures of -3°C (27°F) and cooler nights around -9°C (16°F). As part of the winter season, expect quite a bit of snowfall. Around 89 mm (3.5 in) is typical.
If you prefer dry days with pleasant temperatures, January may not be the ideal month to visit Geilo. Our weather planner can help you explore destinations with more pleasant weather conditions.
Pick a month to see the average temperature, rainfall and sunshine in Geilo - and find the best time to visit.
51-year average (1976-2026)
Based on our historical records, temperatures in Geilo typically stay consistent throughout January, with daily highs averaging around -3°C (27°F). Nights are very cold, with lows typically ranging from -14°C (7°F) to -10°C (14°F).
51-year average (1976-2026)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Geilo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on weather observations in Geilo between 2000 and 2025, these are the recorded extremes during January.
Find out more about the weather in Norway and which places have the best travel conditions in this month. See all of Norway in January →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
We recommend you pack up your warm winter gear for Geilo in January. If you have insulated boots, thermal layers, and a heavy winter coat that can handle snow and freezing temperatures it's smart to bring them. Don't forget gloves, a warm hat, and a scarf. High rain levels are expected, so pack waterproof gear and an umbrella or poncho.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
See the full Geilo climate overview or explore weather in Norway.
Where to go in January - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
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