Llangefni Weather in December

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

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

December is in the winter in Llangefni and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 9°C (47°F), whilst at night 4°C (39°F) is normal.

Llangefni weather averages (imperial / metric)
Daytime temperature 8.6°C 47.4°F
Nightly temperature 3.7°C 38.6°F
Average temperature 6.1°C 43°F
Daily sunshine 1.5 hrs
Avg rainfall 122 mm 4.8 ins
Rainy days 21 days
Sea temperature 10.2°C 50.4°F
Humidity 87%
Windspeed 23.4kph 15 mph

On average December is the 2nd wettest month of the year in Llangefni with around 122mm 4.8 inches of rain making it a wet time to visit. This rainfall is typically spread over 21 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.5 hours of sunshine per day.

December temperatures in Llangefni

Llangefni average temperature in December

December rainfall

Llangefni average rain in December

December hourly sunshine

Llangefni 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 Llangefni in December 2024.

Other monthly averages

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Llangefni weather stats

Llangefni weather statistics
Hottest month: August 18.6°C 65.5°F
Driest month: May 64mm 2.5ins
Sunniest month: May 7.1hrs
Coldest month: February 7.5°C 45.5°F
Wettest month: November 129mm 5.1ins
Map showing location of Llangefni (53.25561, -4.31063) Llangefni map pin © Google

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