Deganwy Weather in December

December in Deganwy typically sees daytime highs of 9°C (48°F) and nighttime lows of 4°C (39°F). As the wettest month of the year, expect more rainfall than other months. It falls within the winter season.

Rainfall in Deganwy in December

Prepare for the wettest month with an umbrella to protect yourself from frequent rain. On average, there are about 21 days with rain during this month, averaging 109 mm (4.3 in). This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.

Temperature in Deganwy in December

In December, Deganwy sees low temperatures, with highs of 9°C (48°F). Nights drop to around 4°C (39°F). Winter occurs in December. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With lows around 4°C (39°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Deganwy in December

The area sees fewer sunny days, with a projection of about 26 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Deganwy. Our weather planner can help you explore destinations with more pleasant weather conditions.

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 Deganwy's climate page.

Deganwy Temperature in December

Min Temperature 4°C (39°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 69%  

Precipitation 109 mm (4.3 in)  

Rainy days 21 days  

Sunshine 26 hours *  

Percentage Sunshine *  

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

What to Wear in Deganwy in December

Dress warmly and in layers for your trip to Deganwy in December. A good base layer system works wonders. Start with good thermal underwear, add something warm like a fleece sweater, then finish with a waterproof jacket on top. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Deganwy 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 Deganwy's climate page.

More climate data for Deganwy

Temperature Rainfall Sunshine

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