Grignan Weather in December

Grignan in December sees low daytime temperatures of 10°C (50°F) and nighttime lows of 3°C (37°F). Rainfall is fairly high this month at around 67 mm (2.6 in), so pack a rain jacket to stay dry.

Rainfall in Grignan in December

You can expect rain on roughly 11 days based on historical data, averaging 67 mm (2.6 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Grignan in December

Temperatures in Grignan in December top out at 10°C (50°F) and drop to 3°C (37°F) overnight. Winter occurs in December. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With lows around 3°C (37°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Grignan in December

The month has fewer sunny days, with around 90 hours of sunshine.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Grignan. Our weather planner can help you explore destinations with more pleasant weather conditions.

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• January
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For a detailed overview over the year and the best time to visit France, check out our Grignan's climate page.

Grignan Temperature in December

Min Temperature 3°C (37°F)  

Max Temperature 10°C (50°F)  

Chance of Rain 37%  

Precipitation 67 mm (2.6 in)  

Rainy days 11 days  

Humidity 81% *  

Sunshine 90 hours *  

Percentage Sunshine *  

* Data from: Montélimar, France (19 KM, 12 Miles).

What to Wear in Grignan in December

Pack for changing conditions in Grignan in December. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Grignan in December

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

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

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 Grignan's climate page.

More climate data for Grignan

Temperature Rainfall Sunshine Humidity

See the full Grignan climate overview or explore weather in France.