Grächen Weather in January
Thinking of visiting Grächen in January? Expect very low temperatures reaching -5°C (23°F) during the day, dropping to -13°C (9°F) at night, and note that quite a bit of snowfall is likely.
Rainfall in Grächen in January
You can typically expect 16 days of snow this month, averaging around 107 mm (4.2 in). Wet weather is a regular and significant part of this month. Frequent days of rain combined with high totals means proper waterproofs are worth packing.
Temperature in Grächen in January
In January, Grächen sees very low temperatures, with highs of -5°C (23°F). Nights drop to around -13°C (9°F). January is typically considered a winter month. Even daytime conditions remain cold, making layers, a warm coat, and winter accessories a good idea. At -13°C (9°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. On average, it is the coldest month of the year. So be prepared and make sure to pack winter clothes.
Sunshine in Grächen in January
The month is characterized by fewer sunny days, with roughly 86 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.January in Grächen has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, 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 Grächen's climate page.
Grächen Temperature in January
Min Temperature
-13°C (9°F)
Max Temperature
-5°C (23°F)
Chance of Rain
54%
Precipitation
107 mm (4.2 in)
Rainy days
16 days
Humidity
65% *
Sunshine
86 hours *
Percentage Sunshine
53% *
Daily Historical Temperatures
51-year average (1976-2026)
Based on our historical records, temperatures in Grächen typically stay consistent throughout January, with daily highs averaging around -5°C (23°F). Nights are very cold, with lows around -5°C (23°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 Grächen in January
Browse day-by-day weather records for Grächen spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Grächen historical weather extremes in January
According to our 25 years of weather records for Grächen, the following extremes were recorded between 2000 and 2025.
- On January 24, 2024, temperatures climbed to 13°C (55°F), marking the warmest January day on record.
- On January 20, 2023, Grächen saw its coldest January day with temperatures maxing out at -11°C (12°F).
- The lowest overnight temperature recorded in January was -18°C (0°F) (January 15, 2006).
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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tolerable
unpleasant
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What to Wear in Grächen in January
Winter clothing is essential for visiting Grächen in January. If you have a heavy coat, waterproof boots with good traction, and plenty of warm layers it's smart to bring them. Pack cloths like thermal underwear, wool socks, and insulated gloves. Prepare for significant rainfall with proper waterproof clothing and shoes. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Grächen 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 Grächen's climate page.
Temperature Rainfall Sunshine Humidity
See the full Grächen climate overview or explore weather in Switzerland.
