Castlemartin weather in December (Dyfed, United Kingdom)

What should you pack for a trip to Castlemartin in December? Check out this detailed guide to the month’s weather conditions.

Temperatures

Typically, December in Castlemartin includes low temperatures and high rainfall. Throughout the day, temperatures typically settle at around 11°C. But by evening, they drop to around 7°C.

Precipitation

Castlemartin in December usually receives high rainfall, averaging around 126 mm for the month. Typically around 20 days days of rainfall are expected.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Castlemartin. July, August and September typically offer the most agreeable circumstances. On the other hand, January, February, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Castlemartin, monthly averages in December

Min Temperature 7°C  

Max Temperature 11°C  

Chance of Rain 65%  

Precipitation 126 mm  

Rainy days 20 days  

Where to go in the United Kingdom in December

Find out more about the weather in the United Kingdom 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?

Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.

What To Do

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

Cycling

5/10

Walking

5/10

Barbeque

3/10

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 Castlemartin.

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