Nendaz Weather in January

January in Nendaz typically sees daytime highs of -4°C (25°F) and nighttime lows of -13°C (9°F). Rainfall is also possible this month, so it's worth packing an umbrella. It falls within the winter season.

Rainfall in Nendaz in January

Expect around 15 days of snow based on historical data, with 128 mm (5 in) average. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Nendaz in January

If you're visiting Nendaz in January, expect highs of -4°C (25°F) and overnight lows around -13°C (9°F). January is part of winter. It stays very cold throughout much of the day, so warm winter clothing is essential. With lows of -13°C (9°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. It's generally the coldest month of the year, making it essential to pack warm layers and winter accessories.

Sunshine in Nendaz in January

This month sees fewer sunny days, with about 95 hours of sunshine, perfect for those who enjoy cooler temperatures.

Wind Speed in Nendaz in January

January has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.

January in Nendaz has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.

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For a detailed overview over the year and the best time to visit Switzerland, check out our Nendaz's climate page.

Nendaz Temperature in January

Min Temperature -13°C (9°F)  

Max Temperature -4°C (25°F)  

Chance of Rain 51%  

Precipitation 128 mm (5 in)  

Rainy days 15 days  

Humidity 78% *  

Windspeed 1 m/s (2 knots) *  

Sunshine 95 hours *  

Percentage Sunshine 53% *  

* Data from: Sion, Switzerland (4 KM, 2 Miles).

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Nendaz typically stay consistent throughout January, with daily highs averaging around -4°C (25°F). Nights are very cold, with lows around -3°C (27°F).

Average temperatures in January

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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

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Historical weather for Nendaz in January

Browse day-by-day weather records for Nendaz spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Nendaz historical weather extremes in January

According to our 25 years of weather records for Nendaz, the following extremes were recorded between 2000 and 2025.

• The hottest January day on record in Nendaz reached 15°C (59°F) (January 19, 2007).
• The lowest daytime temperature in January was -7°C (19°F), recorded on January 27, 2005.
• Nighttime temperatures dropped to -16°C (3°F) on January 27, 2005, marking the coldest January night on record.
• The wettest January day on record brought 66 mm (2.6 in) of precipitation to Nendaz (January 19, 2021).

What to Wear in Nendaz in January

Winter clothing is essential for visiting Nendaz 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. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Nendaz in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

1/10

Cycling

1/10

Walking

1/10

Camping

1/10

Outdoor sports

1/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Switzerland, check out our Nendaz's climate page.

More climate data for Nendaz

Temperature Rainfall Sunshine Humidity Wind Speed

See the full Nendaz climate overview or explore weather in Switzerland.