Weather in Tenby Beach, Pembrokeshire, United Kingdom in December

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Visiting Tenby Beach, Pembrokeshire, United Kingdom in December

The weather in December is cooler than the previous month and temperatures continue to drop slightly into January. December has average maximum temperatures of 9°C (47°F) which is too cold for sunbathing. The sunshine percentage is 21% making it extremely gloomy and overcast with little sunshine. There are 1.6 hours of sunshine per day. It is not a good time for sunbathing in Tenby Beach.

December has total rainfall of 3.9cm (1.5inches) making it mostly dry but with short lived occasional showers. There are only 14.8 days with some rainfall so you can still enjoy the beach on the majority of days.

Sea temperatures are a cold 14°C (57°F). December is too cold for swimming in Tenby Beach for any length of time, unless you have a wetsuit. The sea temperature in December is marginally cooler than the previous month and temperatures continue to drop into January.

December brings cold and wet weather to Tenby Beach, making swimming, sunbathing, snorkeling, and diving less appealing. However, the strong winds may provide suitable conditions for windsurfing and kitesurfing for experienced enthusiasts who don't mind the cold conditions. Consider visiting Tenby Beach in the months of June, July, August, September, for the best beach weather. Also consider one of our other suggestions for December.

Can you sunbathe in Tenby Beach in December?

No, December is not a good time for sunbathing in Tenby Beach.

December has average maximum temperatures of 9°C (47°F) which is too cold for sunbathing. The sunshine percentage is 21% making it extremely gloomy and overcast with little sunshine. There are 1.6 hours of sunshine per day. December has total rainfall of 3.9cm (1.5inches) making it mostly dry but with short lived occasional showers. There are only 14.8 days with some rainfall so you can still enjoy the beach on the majority of days.

More about December temperature and sunshine.

Can you swim in Tenby Beach in December?

No, December is too cold for swimming in Tenby Beach for any length of time, with the sea water at 14°C (57°F), unless you have a wetsuit.

More about December sea temperatures.

Is December a good time to holiday in Tenby Beach?

No, December is not a good time for a holiday in Tenby Beach.

December has average maximum temperatures of 9°C (47°F) which is too cold for sunbathing. The sunshine percentage is 21% making it extremely gloomy and overcast with little sunshine. There are 1.6 hours of sunshine per day. December has total rainfall of 3.9cm (1.5inches) making it mostly dry but with short lived occasional showers. There are only 14.8 days with some rainfall so you can still enjoy the beach on the majority of days. It is not a good time for sunbathing in Tenby Beach. Sea temperatures are a cold 14°C (57°F). December is too cold for swimming in Tenby Beach for any length of time, unless you have a wetsuit.

More about the December temperatures and sunshine.

Is Tenby Beach warm in December?

No, Tenby Beach is too cold for sunbathing in December.

The average maximum temperature in Tenby Beach in December is 9°C (47°F). The average maximum temperature is 11°C (52°) in the previous month and 8°C (46°F) in the next month.

The average temperature in Tenby Beach in December is 6°C (42°F). The average temperature is 8°C (46°F) in the previous month and 6°C (42°F) in the next month.

More info about the December temperatures and sunshine.

How sunny is Tenby Beach in December?

The average day light hours per day in Tenby Beach in December are 7.8. The sunshine percentage is 21% making it extremely gloomy and overcast with little sunshine. There are 1.6 hours of sunshine per day.

More about December sunshine.

Crowds in Tenby Beach in December

December is a cold month in Tenby, and the beach is not crowded. Visitors may enjoy coastal walks, but swimming and sunbathing are not common activities during this time. Christmas and New Year's holidays may bring some increased visitors to the area, but the beach remains quiet and uncrowded.

Temperature in Tenby Beach in December

The weather in December is cooler than the previous month and temperatures continue to drop slightly into January. The average maximum temperature in Tenby Beach in December is 9°C (47°F). The average maximum temperature is 11°C (52°F) in the previous month and 8°C (46°F) in the next month.

The average temperature in Tenby Beach in December is 6°C (42°F). The average temperature is 8°C (46°F) in the previous month and 6°C (42°F) in the next month.

The average minimum temperature in Tenby Beach in December is 3°C (37°F). The minimum temperature is 5°C (41°F) in the previous month and 3°C (38°F) in the next month.

Sunshine in Tenby Beach in December

The days in December are shorter than the previous month. December has slightly less hours of sunshine than the previous month. During December the average day light hours are 7.8 per day in Tenby Beach. The sunshine percentage is 21% making it extremely gloomy and overcast with little sunshine. There are 1.6 hours of sunshine per day.

The ultraviolet index in Tenby Beach in December is typically 0.6 during December. An ultraviolet index reading of 0 to 2 indicates low danger from the sun's UV rays for the average person. Most people will be able to spend several hours in the sun with out a problem, however unprotected skin risks burning in less than 1 hour. Wear sunglasses on bright days. Only those that burn easily will need to apply sunscreen. Watch out for relections from water that may increase ultraviolet exposure.

Sea Temperature in Tenby Beach in December

The average sea water temperature in Tenby Beach in December is 13.7°C (56.7°F) which is cold for swimming, a full wet suit is required to spend any length of time in the sea. The sea temperature in December is marginally cooler than the previous month and temperatures continue to drop into January.

Rainfall in Tenby Beach in December

December weather is slightly drier than the previous month. December has fewer days of rain than the previous month. The average total rainfall in Tenby Beach in December is 3.9cm (1.5inches) and on average there are 14.8 rainy days in December making it a pretty wet time to visit the beach.

Humidity in Tenby Beach in December

The maximum dew point (an indicator of humidity) in Tenby Beach in December is 7°C (44°F) which is a bit dry for some. The dew point is 9°C (47°F) in the previous month and 6°C (6°F) in the next month.

The average maximum relative humidity in Tenby Beach in December is typically 96.5%. The maximum relative humidity is 96.4% in the previous month and 97.3% in the next month.

The average relative humidity in Tenby Beach in December is typically 85.4%. The average relative humidity is 85.6% in the previous month and 87.9% in the next month.

Wind Speed in Tenby Beach in December

The average maximum wind speed in Tenby Beach in December is typically 43KM/H (26MPH). The average maximum wind speed is 37KM/H (23MPH) in the previous month and 37KM/H (23MPH) in the next month.

The average wind speed in Tenby Beach in December is typically 26KM/H (16MPH). The average wind speed is 21KM/H (13MPH) in the previous month and 24KM/H (15MPH) in the next month.

The average wind direction in Tenby Beach in December is from the West.

Monthly Averages

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