Lenk Weather in January
Thinking of visiting Lenk in January? Expect very low temperatures reaching -2°C (28°F) during the day, dropping to -11°C (12°F) at night, and note that quite a bit of snowfall is likely.
Rainfall in Lenk in January
Based on our climate data of the past 30 years, about 16 days of snow are anticipated, with 147 mm (5.8 in) on average. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Lenk in January
In January, Lenk gets very low temperatures, with highs of -2°C (28°F). Nights cool to around -11°C (12°F). This month falls in the winter season. Expect a distinctly cold feel throughout the day, not just overnight. Nights drop below freezing to -11°C (12°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. It is the coldest month of the year, so be sure to pack proper winter clothing for the conditions.Pack accordingly with warm clothes.
Sunshine in Lenk in January
The city usually sees around 95 hours of sunlight, indicating fewer sunny days.Our weather planner can help you find worldwide destinations with pleasant weather during this period. August and September typically offer the best weather for Lenk.
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 Lenk's climate page.
Lenk Temperature in January
Min Temperature
-11°C (12°F)
Max Temperature
-2°C (28°F)
Chance of Rain
54%
Precipitation
147 mm (5.8 in)
Rainy days
16 days
Humidity
78% *
Sunshine
95 hours *
Percentage Sunshine
53% *
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Lenk typically stay consistent throughout January, with daily highs averaging around -2°C (28°F). Nights are very cold, with lows around -4°C (25°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 Lenk in January
Browse day-by-day weather records for Lenk spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Lenk historical weather extremes in January
Based on 25 years of weather observations (2000-2025), these are the most extreme conditions recorded in Lenk.
- Lenk recorded its highest January temperature of 15°C (59°F) on January 30, 2002.
- On January 26, 2005, Lenk saw its coldest January day with temperatures maxing out at -11°C (12°F).
- Lenk registered its coldest January night on January 18, 2017, with temperatures dropping to -19°C (-2°F).
- Peak precipitation in January occurred on January 4, 2018, when 74 mm (2.9 in) of precipitation was measured.
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
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What to Wear in Lenk in January
It's wise to bundle up for freezing conditions in Lenk in January. 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. Expect heavy rainfall, so bring good rain protection and waterproof bags. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Lenk 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 Lenk's climate page.
Temperature Rainfall Sunshine Humidity
See the full Lenk climate overview or explore weather in Switzerland.
