Llanon Weather in December

Llanon in December sees low temperatures, with highs around 9°C (48°F) and overnight lows of 4°C (39°F). Rainfall is at its peak this month, around 149 mm (5.9 in) on average, so waterproofs are essential.

Rainfall in Llanon in December

Since this month has the highest rainfall, keep an umbrella with you to handle sudden showers. Historically, approximately 20 days this month are expected to have rain, averaging 149 mm (5.9 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 Llanon in December

December in Llanon sees highs of 9°C (48°F) and lows of 4°C (39°F) overnight. Experience the winter season in December. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

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

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• January
• February
• March
• April

• May
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• August

• September
• October
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• December

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

Llanon Temperature in December

Min Temperature 4°C (39°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 67%  

Precipitation 149 mm (5.9 in)  

Rainy days 20 days  

What to Wear in Llanon in December

We recommend to layer up for chilly conditions in Llanon 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.

What To Do in Llanon in December

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

Cycling

4/10

Walking

4/10

Barbeque

1/10

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 Llanon's climate page.

More climate data for Llanon

Temperature Rainfall

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