Brecon Weather in December

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

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

December is in the winter in Brecon and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a cold 6°C (43°F), whilst at night 1°C (34°F) is normal.

Brecon weather averages (imperial / metric)
Daytime temperature 6.1°C 42.9°F
Nightly temperature 1.2°C 34.1°F
Average temperature 3.6°C 38.5°F
Daily sunshine 1.5 hrs
Avg rainfall 212 mm 8.4 ins
Rainy days 21 days
Sea temperature 11.6°C 52.9°F
Humidity 93%
Windspeed 21.2kph 13 mph

On average December is the wettest month of the year in Brecon with around 212mm 8.4 inches of rain making it a very 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 Brecon

Brecon average temperature in December

December rainfall

Brecon average rain in December

December hourly sunshine

Brecon 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 Brecon in December 2024.

Other monthly averages

Best places to visit in December

UV index Best time to go?

Brecon weather stats

Brecon weather statistics
Hottest month: July 18°C 64.4°F
Driest month: July 90mm 3.5ins
Sunniest month: May 5.9hrs
Coldest month: February 4.8°C 40.6°F
Wettest month: December 212mm 8.3ins
Map showing location of Brecon (51.94612, -3.38887) Brecon map pin © Google

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