December weather forecast
Cala Llenya, Spain

The first month of the winter, December, is still a refreshing month in Cala Llenya, Spain, with an average temperature ranging between min 8°C (46.4°F) and max 16°C (60.8°F).

Temperature

December reports an average high-temperature of a still enjoyable 16°C (60.8°F), slightly varied from November's 18°C (64.4°F). In December, Cala Llenya reports a consistent average low-temperature of 8°C (46.4°F) during the nights.

Rainfall

In December, the rain falls for 13 days. Throughout December, 57mm (2.24") of precipitation is accumulated. In Cala Llenya, Spain, during the entire year, the rain falls for 112 days and collects up to 466mm (18.35") of precipitation.

Sea temperature

In December, the average sea temperature is 16°C (60.8°F).
Note: Swimming in 16°C (60.8°F) is not a pleasurable activity for the majority of people. Breathing becomes increasingly challenging as water temperature descends from 21°C (69.8°F) to 15°C (59°F).

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 07:53 and sunset at 17:31. On the last day of the month, sunrise is at 08:12 and sunset at 17:41 CET.

Sunshine

The months with the least sunshine in Cala Llenya are January and December, with an average of 5h of sunshine.

UV index

The months with the lowest UV index in Cala Llenya are January, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: In December, the average maximum UV index of 2 translates into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.