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Caso weather in December (Asturias, Spain)

What should you pack for a trip to Caso in December? Use this page to get an overview of the month’s weather conditions.

Temperatures

The month of December in Caso typically brings low temperatures and high rainfall. Enjoy the winter season during this month. Daytime temperatures hover around 10°C, while nights can cool down to about 3°C.

Precipitation

Caso in December usually receives high rainfall, averaging around 115 mm for the month. Typically around 17 days days of rainfall are expected.

Average sunshine

The month experiences a moderate amount of sunlight, with 105 hours hours. A nice balance between sunshine and clouds.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Caso. July, August and September typically offer the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.

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

 

Caso, monthly averages in December

Min TemperatureMin Temperature 3°C  
Max TemperatureMax Temperature 10°C  
Chance of RainChance of Rain 55%  
PrecipitationPrecipitation 115 mm  
Rainy daysRainy days 17 days  
HumidityHumidity 77% *  
SunshineSunshine 105 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Oviedo, Spain (44 KM, 27 Miles).

Where to go in Spain in December

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

Map not visible? Whoops sorry! Please refresh the page.
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
5/10
Cycling
5/10
Walking
5/10
Camping
3/10
Outdoor sports
5/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to Spain? On this website you can find historical weather averages for many cities in Spain. 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.