Penderyn Weather in December

During December, Penderyn experiences low daytime temperatures of 8°C (46°F) and cooler nights around 3°C (37°F). As the wettest month of the year, and part of the winter season, expect frequent rainfall.

Rainfall in Penderyn in December

This month is known for heavy rainfall, so don't forget your umbrella to stay dry. On average, there are about 21 days with rain during this month, averaging 130 mm (5.1 in). This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Penderyn in December

In December, Penderyn gets low temperatures, with highs of 8°C (46°F). Nights cool to around 3°C (37°F). December is in the winter season. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. With overnight lows of 3°C (37°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Penderyn in December

The area sees fewer sunny days, with a projection of about 49 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Penderyn. Our weather planner can help you explore destinations with more pleasant weather conditions.

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• January
• February
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• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Penderyn's climate page.

Penderyn Temperature in December

Min Temperature 3°C (37°F)  

Max Temperature 8°C (46°F)  

Chance of Rain 69%  

Precipitation 130 mm (5.1 in)  

Rainy days 21 days  

Humidity 89% *  

Sunshine 49 hours *  

Percentage Sunshine 19% *  

* Data from: Cardiff, the United Kingdom (42 KM, 26 Miles).

What to Wear in Penderyn in December

We recommend to layer up for chilly conditions in Penderyn in December. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.

What To Do in Penderyn in December

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Penderyn's climate page.

More climate data for Penderyn

Temperature Rainfall Sunshine Humidity

See the full Penderyn climate overview or explore weather in the United Kingdom.