Casteljau weather in December (France)

What should you pack for a trip to Casteljau in December? This guide provides the necessary weather information for your travel plans.

Temperatures

Typically, December in Casteljau includes low temperatures and high rainfall. December is a notable month of the winter season. Daytime temperatures are expected to be around 10°C, cooling off to about 2°C at night.

Precipitation

Casteljau in December usually receives high rainfall, averaging around 118 mm for the month. According to historical climate patterns, there are usually around 11 days days of rain.

Average sunshine

The city usually sees around 90 hours of sunlight, indicating fewer sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Casteljau. June, July and August generally stand out with the best circumstances. While January, November and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Casteljau climate page with graphs.

 

Casteljau, monthly averages in December

Min Temperature 2°C  

Max Temperature 10°C  

Chance of Rain 37%  

Precipitation 118 mm  

Rainy days 11 days  

Humidity 81% *  

Sunshine 90 hours *  

Percentage Sunshine *  

Data from: Montélimar, France (48 KM, 30 Miles).

Where to go in France in December

Find out more about the weather in France and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.

What To Do

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

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

3/10

Outdoor sports

4/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Casteljau.

Our site offers climate and forecast data for every country in the world. Are you going to France? On this website you can find historical weather averages for many cities in France. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.