Sainte-Hélène-sur-Isère Weather in December

With daytime temperatures of 3°C (37°F) and nighttime lows of -6°C (21°F), December in Sainte-Hélène-sur-Isère brings low temperatures during the day. Do keep in mind that quite a bit of snow/rainfall is typical. Around 157 mm (6.2 in) falls on average.

Rainfall in Sainte-Hélène-sur-Isère in December

Records from the past 30 years suggest around 13 days of snow/rain, with 157 mm (6.2 in) average for the month. When showers do arrive, they tend to be on the heavier side. Worth being prepared even if rain days are not that numerous.

Temperature in Sainte-Hélène-sur-Isère in December

December in Sainte-Hélène-sur-Isère brings low temperatures, with highs of 3°C (37°F) and nights around -6°C (21°F). The month of December belongs to the winter season. Staying warm is the main priority this month, especially during mornings and evenings. Nights are well below freezing at -6°C (21°F). An extra blanket is a good idea if you feel the cold, especially in older or less well-heated accommodation. This month is marked by cold temperatures, so wearing layers is key to staying warm. Don't be caught off-guard by the cold.

Sunshine in Sainte-Hélène-sur-Isère in December

The area experiences limited sunny days, amounting to roughly 60 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, July and August typically offer the best weather for Sainte-Hélène-sur-Isère.

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For a detailed overview over the year and the best time to visit France, check out our Sainte-Hélène-sur-Isère's climate page.

Sainte-Hélène-sur-Isère Temperature in December

Min Temperature -6°C (21°F)  

Max Temperature 3°C (37°F)  

Chance of Rain 43%  

Precipitation 157 mm (6.2 in)  

Rainy days 13 days  

Sunshine 60 hours *  

Percentage Sunshine *  

* Data from: Chambéry, France (31 KM, 19 Miles).

What to Wear in Sainte-Hélène-sur-Isère in December

We recommend to layer up for chilly conditions in Sainte-Hélène-sur-Isère in December. 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. Also bring a poncho, it will rain a lot! Waterproof everything you can. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Sainte-Hélène-sur-Isère in December

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

Swimming

4/10

Cycling

3/10

Walking

3/10

Camping

1/10

Outdoor sports

3/10

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 France, check out our Sainte-Hélène-sur-Isère's climate page.

More climate data for Sainte-Hélène-sur-Isère

Temperature Rainfall Sunshine

See the full Sainte-Hélène-sur-Isère climate overview or explore weather in France.