Deganwy weather in December (Gwynedd, United Kingdom)

Thinking of visiting Deganwy in December? Check the weather first! Use this page to get an overview of the month’s weather conditions.

Temperatures

The month of December in Deganwy typically includes low temperatures and high rainfall. Winter occurs in December. Throughout the daytime, temperatures often hover around 9°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 4°C.

Precipitation

Deganwy in December usually receives high rainfall, averaging around 109 mm for the month. Since this month has the highest rainfall, keep an umbrella with you to handle sudden showers. According to historical climate patterns, there are usually around 21 days days of rain.

Average sunshine

The city usually sees around 26 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 Deganwy. July and August generally stand out with 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 Deganwy climate page with graphs.

 

Deganwy, monthly averages in December

Min Temperature 4°C  

Max Temperature 9°C  

Chance of Rain 69%  

Precipitation 109 mm  

Rainy days 21 days  

Sunshine 26 hours *  

Percentage Sunshine *  

Data from: Bala, the United Kingdom (45 KM, 28 Miles).

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?

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 Deganwy.

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.