Zweisimmen Weather in January
January in Zweisimmen typically sees daytime highs of 0°C (32°F) and nighttime lows of -9°C (16°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.
Rainfall in Zweisimmen in January
You can expect snow/rain on around 16 days based on historical patterns, with 140 mm (5.5 in) average 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 Zweisimmen in January
Daytime highs in Zweisimmen in January reach 0°C (32°F), with nights around -9°C (16°F). This month falls in the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. Nights are well below freezing at -9°C (16°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. Being the coldest month of the year, it's a good idea to bring your heaviest winter gear.
Sunshine in Zweisimmen in January
The area experiences limited sunny days, amounting to roughly 95 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Zweisimmen. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Zweisimmen's climate page.
Zweisimmen Temperature in January
Min Temperature
-9°C (16°F)
Max Temperature
0°C (32°F)
Chance of Rain
52%
Precipitation
140 mm (5.5 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 Zweisimmen typically stay consistent throughout January, with daily highs averaging around 0°C (32°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 Zweisimmen in January
Browse day-by-day weather records for Zweisimmen spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Zweisimmen historical weather extremes in January
Our historical data for Zweisimmen spans 2000 to 2025, revealing these weather extremes.
- On January 30, 2002, temperatures climbed to 15°C (59°F), marking the warmest January day on record.
- The coldest January day was on January 26, 2005, with a maximum of -11°C (12°F).
- Nighttime temperatures dropped to -17°C (1°F) on January 18, 2017, marking the coldest January night on record.
- The wettest January day on record brought 64 mm (2.5 in) of precipitation to Zweisimmen (January 4, 2018).
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 Zweisimmen in January
Dress warmly and in layers for your trip to Zweisimmen in January. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Zweisimmen 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 Zweisimmen's climate page.
Temperature Rainfall Sunshine Humidity
See the full Zweisimmen climate overview or explore weather in Switzerland.
