Sennen Weather in December

What's the weather like in Sennen (England) in December 2024?

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

December is in the winter in Sennen and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 10°C (50°F), whilst at night 5°C (42°F) is normal.

Sennen weather averages (imperial / metric)
Daytime temperature 9.8°C 49.6°F
Nightly temperature 5.4°C 41.7°F
Average temperature 7.6°C 45.7°F
Daily sunshine 1.9 hrs
Avg rainfall 142 mm 5.6 ins
Rainy days 22 days
Sea temperature 11.3°C 52.3°F
Humidity 89%
Windspeed 23.4kph 15 mph

On average December is the wettest month of the year in Sennen with around 142mm 5.6 inches of rain making it a wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 1.9 hours of sunshine per day.

December temperatures in Sennen

Sennen average temperature in December

December rainfall

Sennen average rain in December

December hourly sunshine

Sennen 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 Sennen in December 2024.

Other monthly averages

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Sennen weather stats

Sennen weather statistics
Hottest month: August 18.4°C 65.1°F
Driest month: July 62mm 2.4ins
Sunniest month: May 7.5hrs
Coldest month: February 8.3°C 46.9°F
Wettest month: December 142mm 5.6ins
Map showing location of Sennen (50.07777, -5.70117) Sennen map pin © Google

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