Portmellon weather in December (Cornwall, United Kingdom)

Is Portmellon a good destination in December, weather-wise? Our guide gives you the essential weather details for this month.

Temperatures

December in Portmellon generally includes low temperatures and moderate rainfall. The month of December belongs to the winter season. Daytime temperatures generally settle around 11°C, while nighttime can see a dip to about 6°C.

Precipitation

Portmellon in December usually receives moderate rainfall, averaging around 98 mm for the month. As the month with the highest rainfall, make sure to have an umbrella to manage the showers. Rain is expected on roughly 21 days.

Average sunshine

The month has fewer sunny days, with around 65 hours hours of sunshine, suitable for those who prefer less sun.

Should you favor a climate that's both dry and comfortably warm July and August typically offer the most agreeable circumstances. On the other hand, February tends to be characterized by conditions that may not be as optimal.

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

 

Portmellon, monthly averages in December

Min Temperature 6°C  

Max Temperature 11°C  

Chance of Rain 68%  

Precipitation 98 mm  

Rainy days 21 days  

Sunshine 65 hours *  

Percentage Sunshine *  

* Data from: Newquay, the United Kingdom (27 KM, 16 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?

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.

Swimming

4/10

Cycling

6/10

Walking

6/10

Camping

4/10

Outdoor sports

6/10

Interested in more climate information?

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

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.