December weather forecast
Marbella, Spain

Calm, clear waters overlooking the lit city of Marbella at night, in Spain
Calm, clear waters overlooking the lit city of Marbella at night, in Spain

December

Weather in December

December completes the climate cycle in Marbella, demonstrating moderate winter weather. Following November, the temperature dips further, making it one of the colder months in Marbella. December sees a reduction in rainfall from the previous month, marking the peak of winter. The end of the year is met with an average pressure of 1022.6mb, the highest in the year, indicating stable weather conditions. With the winter charm, Marbella offers a beautiful end to the year, welcoming visitors to celebrate the holiday season under its soft winter sun.

Temperature

The transition into December notes an average high-temperature of a mild 15.6°C (60.1°F), revealing a mild distinction from the 17.8°C (64°F) in November. December is noted for a mean low-temperature of 10.5°C (50.9°F).

Humidity

January and December, with an average relative humidity of 74%, are the most humid months.

Rainfall

In December, the rain falls for 7.1 days. Throughout December, 41mm (1.61") of precipitation is accumulated. Throughout the year, there are 81.8 rainfall days, and 324mm (12.76") of precipitation is accumulated.

Sea temperature

In Marbella, in December, the average water temperature is 16°C (60.8°F).
Note: For most, swimming in 16°C (60.8°F) is not a pleasant experience. As the temperature falls from 21°C (69.8°F) to 15°C (59°F), controlling one's breathing becomes more difficult.

Daylight

The month with the shortest days in Marbella is December, with an average of 9h and 42min of daylight.
On the first day of the month, sunrise is at 08:13 and sunset at 18:04. On the last day of December, in Marbella, Spain, sunrise is at 08:31 and sunset at 18:14 CET.

Sunshine

The average sunshine in December in Marbella is 8.3h.

UV index

January through April, November and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The maximum daily UV index of 4 in December interprets into the following recommendations:
Take necessary precautions - Defending against sun damage is advocated. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.

Frequently asked questions

What is the temperature in December in Marbella?
In Marbella, in December, the average high-temperature is 15.6°C (60.1°F), and the average low-temperature is 10.5°C (50.9°F). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in August is appraised at 32°C (89.6°F).
What are the most humid months in Marbella?
The months with the highest humidity in Marbella are January and December, with an average relative humidity of 74%.
What is the average humidity in December in Marbella?
In December, the average relative humidity in Marbella is 74%.
How much does it rain in Marbella in December?
In Marbella, in December, it is raining for 7.1 days, with typically 41mm (1.61") of accumulated precipitation.
What is the sea water temperature in December in Marbella?
In December, the average sea temperature is 16°C (60.8°F). For swimming, a surface water temperature of 16°C (60.8°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
What is the month with the shortest days in Marbella?
The month with the shortest days in Marbella, Spain, is December, with an average of 9h and 42min of daylight.
What is the average length of the day in December in Marbella?
The average day length in December in Marbella is 9h and 43min.
When are sunrise and sunset in December in Marbella?
On the first day of December in Marbella, Spain, sunrise is at 08:13 and sunset at 18:04. On the last day of the month, sunrise is at 08:31 and sunset at 18:14 CET.
How many hours of sunshine does Marbella have in December?
The average sunshine duration in December is 8.3h.
What is the month with the lowest UV index in Marbella?
The months with the lowest UV index in Marbella are January through April, November and December, with an average maximum UV index of 4.
How high is the UV index in December in Marbella?
The average daily maximum UV index in December is 4. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Marbella, Spain
Average temperature in December
Marbella, Spain
  • Average high temperature in December: 15.6°C

The warmest month (with the highest average high temperature) is August (29.3°C).
The months with the lowest average high temperature are January and February (14.8°C).

  • Average low temperature in December: 10.5°C

The month with the highest average low temperature is August (21.8°C).
The coldest month (with the lowest average low temperature) is February (8.9°C).

Average pressure in December - Marbella, Spain
Average pressure in December
Marbella, Spain
  • Average pressure in December: 1022.6mbar

The month with the highest atmospheric pressure is December (1022.6mbar).
The months with the lowest atmospheric pressure are July and August (1015mbar).

Average wind speed in December - Marbella, Spain
Average wind speed in December
Marbella, Spain
  • Average wind speed in December: 11.2km/h

The windiest months (with the highest average wind speed) are February and March (12.9km/h).
The calmest month (with the lowest average wind speed) is October (9.1km/h).

Average humidity in December - Marbella, Spain
Average humidity in December
Marbella, Spain
  • Average humidity in December: 74%

The months with the highest relative humidity are January and December (74%).
The month with the lowest relative humidity is July (59%).

Average rainfall in December - Marbella, Spain
Average rainfall in December
Marbella, Spain
  • Average rainfall in December: 41mm

The wettest month (with the highest rainfall) is November (57mm).
The driest month (with the least rainfall) is July (1mm).

Average rainfall days in December - Marbella, Spain
Average rainfall days in December
Marbella, Spain
  • Average rainfall days in December: 7.1 days

The month with the highest number of rainy days is March (11.8 days).
The month with the least rainy days is July (1.8 days).

Average sea temperature in December - Marbella, Spain
Average sea temperature in December
Marbella, Spain
  • Average sea temperature in December: 16°C

The best month for swimming (with the highest average sea temperature) is August (23°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).

Average daylight in December / Average sunshine in December - Marbella, Spain
Average daylight in December /
Average sunshine in December
Marbella, Spain
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 8h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is March (Average sunshine: 8h and 6min).

Average sunshine days in December - Marbella, Spain
Average sunshine days in December
Marbella, Spain
  • Average sunshine days in December: 21.7 days

The month with the most sunshine days is July (28.7 days).
The month with the least sunshine days is March (17.7 days).

Average UV index in December - Marbella, Spain
Average UV index in December
Marbella, Spain
  • Average UV index in December: 4

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 4).

Average cloud cover in December - Marbella, Spain
Average cloud cover in December
Marbella, Spain
  • Average cloud cover in December: 29

The months with the most cloud cover are January, March and April (Cloud cover 30).
The month with the least cloud cover is July (Cloud cover 5).

Average visibility in December - Marbella, Spain
Average visibility in December
Marbella, Spain
  • Average visibility in December: 10km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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