Thornhill weather in December (Dumfries and Galloway, United Kingdom)

What kind of weather does December bring to Thornhill? Want to know if it's a good time to visit? This page has all the weather details for the month.

Temperatures

In December, Thornhill usually has low temperatures and high rainfall. December is part of the winter season. Anticipate daytime temperatures around 7°C, while night temperatures can drop to 1°C.

Precipitation

Thornhill in December usually receives high rainfall, averaging around 134 mm for the month. It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. On average, there are about 20 days with rain during this month.

Average sunshine

With limited sunshine this month, there are about 39 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Thornhill. May, July and August typically offer the most optimal weather. In contrast, January, February, March, October, November and December tend to have less optimal conditions.

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

 

Thornhill, monthly averages in December

Min Temperature 1°C  

Max Temperature 7°C  

Chance of Rain 67%  

Precipitation 134 mm  

Rainy days 20 days  

Humidity 90% *  

Sunshine 39 hours *  

Percentage Sunshine 16% *  

Data from: Eskdalemuir, the United Kingdom (36 KM, 22 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 Thornhill.

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.