Clydach Vale Weather in December

What's the weather like in Clydach Vale (Wales) in December 2024?

The climate in Clydach Vale during December can be summarized as cool and wet.

December is in the winter in Clydach Vale and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cold 8°C (45°F), whilst at night 2°C (36°F) is normal.

Clydach Vale weather averages (imperial / metric)
Daytime temperature 7.5°C 45.4°F
Nightly temperature 2.4°C 36.2°F
Average temperature 4.9°C 40.8°F
Daily sunshine 1.7 hrs
Avg rainfall 163 mm 6.4 ins
Rainy days 20 days
Sea temperature 11.6°C 52.9°F
Humidity 92%
Windspeed 20.5kph 13 mph

On average December is the wettest month of the year in Clydach Vale with around 163mm 6.4 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.7 hours of sunshine per day.

December temperatures in Clydach Vale

Clydach Vale average temperature in December

December rainfall

Clydach Vale average rain in December

December hourly sunshine

Clydach Vale average rain in December

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Clydach Vale in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Clydach Vale weather stats

Clydach Vale weather statistics
Hottest month: July 19.2°C 66.6°F
Driest month: April 82mm 3.2ins
Sunniest month: August 6.2hrs
Coldest month: February 6.2°C 43.2°F
Wettest month: December 163mm 6.4ins
Map showing location of Clydach Vale (51.62665, -3.48015) Clydach Vale map pin © Google

Locations nearby

Top United Kingdom locations