December weather forecastCala Llenya, Spain

December

Weather in December

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.

Updated: Jan 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature, in December, in Cala Llenya, is 16°C (60.8°F), while the low-temperature averages to 8°C (46.4°F).

In Cala Llenya, in December, during 13 rainfall days, 57mm (2.24") of precipitation is typically accumulated.

In Cala Llenya, the average seawater temperature in December is 16°C (60.8°F). For most, swimming in 16°C (60.8°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

The month with the shortest days in Cala Llenya is December, with an average of 9h and 30min of daylight.

The average day length in December is 9h and 29min.

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.

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

In December, the average sunshine duration is 5h.

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index.

In December, the average daily maximum UV index in Cala Llenya is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

18°C

16°C

14°C

Average low temperature

Average rainfall

Average rainfall days

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in December
Cala Llenya, Spain

Average high temperature in December: 16°C

The warmest months (with the highest average high temperature) are July and August (29°C).
The month with the lowest average high temperature is January (14°C).

Average low temperature in December: 8°C

The month with the highest average low temperature is August (21°C).
The coldest months (with the lowest average low temperature) are January and February (7°C).

Average rainfall in December
Cala Llenya, Spain

Average rainfall in December: 57mm

The wettest month (with the highest rainfall) is October (74mm).
The driest month (with the least rainfall) is July (7mm).

Average rainfall days in December
Cala Llenya, Spain

Average rainfall days in December: 13 days

The month with the highest number of rainy days is January (14 days).
The month with the least rainy days is July (3 days).

Average sea temperature in December
Cala Llenya, Spain

Average sea temperature in December: 16°C

The best month for swimming (with the highest average sea temperature) is August (26°C).
The coldest months (with the lowest average sea temperature) are January, February and March (14°C).

Average daylight in December /
Average sunshine in December
Cala Llenya, Spain

Average daylight in December: 9h and 30min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

Average sunshine in December: 5h

The month with the most sunshine is July (Average sunshine: 11h).
The months with the least sunshine are January and December (Average sunshine: 5h).

Average UV index in December
Cala Llenya, Spain

Average UV index in December: 2

The months with the highest UV index are June and July (UV index 9).
The months with the lowest UV index are January, November and December (UV index 2).