Aberystwyth Weather in December

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

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

December is in the winter in Aberystwyth and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cool 8°C (47°F), whilst at night 3°C (37°F) is normal.

Aberystwyth weather averages (imperial / metric)
Daytime temperature 8.2°C 46.8°F
Nightly temperature 2.6°C 36.7°F
Average temperature 5.4°C 41.7°F
Daily sunshine 1.6 hrs
Avg rainfall 137 mm 5.4 ins
Rainy days 20 days
Sea temperature 10.5°C 50.9°F
Humidity 90%
Windspeed 23.4kph 15 mph

On average December is the wettest month of the year in Aberystwyth with around 137mm 5.4 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 1.6 hours of sunshine per day.

December temperatures in Aberystwyth

Aberystwyth average temperature in December

December rainfall

Aberystwyth average rain in December

December hourly sunshine

Aberystwyth 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 Aberystwyth in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Aberystwyth weather stats

Aberystwyth weather statistics
Hottest month: July 18.3°C 64.9°F
Driest month: April 71mm 2.8ins
Sunniest month: May 6.8hrs
Coldest month: February 7.1°C 44.8°F
Wettest month: December 137mm 5.4ins
Map showing location of Aberystwyth (52.41548, -4.08292) Aberystwyth map pin © Google

Locations nearby

Top United Kingdom locations