Sarnen Weather in January
In Sarnen, January brings very low daytime temperatures around 1°C (34°F), with nights cooling to -5°C (23°F). It is the driest month of the year, with minimal snow/rainfall.
Rainfall in Sarnen in January
As the driest month, it's a good time for hiking and exploring the area, even if you'll need to layer up. Past climate data indicates that roughly 15 days will see snow/rain, totalling around 125 mm (4.9 in) for the month. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.
Temperature in Sarnen in January
Sarnen in January gets highs of 1°C (34°F) during the day and drops to -5°C (23°F) at night. Winter occurs in January. Expect a distinctly cold feel throughout the day, not just overnight. Nights are well below freezing at -5°C (23°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. Typically, it's the chilliest month of the year. Ensure you're prepared by packing appropriate winter gear.
Sunshine in Sarnen in January
The area sees fewer sunny days, with a projection of about 48 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.January in Sarnen can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options 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 Switzerland, check out our Sarnen's climate page.
Sarnen Temperature in January
Min Temperature
-5°C (23°F)
Max Temperature
1°C (34°F)
Chance of Rain
50%
Precipitation
125 mm (4.9 in)
Rainy days
15 days
Humidity
78% *
Sunshine
48 hours *
Percentage Sunshine
35% *
Best Places in Switzerland in January
Find out more about the weather in Switzerland and which places have the best travel conditions in this month. See all of Switzerland in January →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Sarnen in January
We recommend to layer up for chilly conditions in Sarnen 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. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Sarnen 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 Switzerland, check out our Sarnen's climate page.
Temperature Rainfall Sunshine Humidity
See the full Sarnen climate overview or explore weather in Switzerland.
