December weather forecast and climate
Alcobendas, Spain

December, the first month of the winter, in Alcobendas, is also a fresh month, with average temperature fluctuating between 10.4°C (50.7°F) and 2.8°C (37°F).

Temperature

In December, the average high-temperature is almost the same as in November - a cool 10.4°C (50.7°F). In Alcobendas, in December, the average low-temperature is 2.8°C (37°F).

Humidity

In December, the average relative humidity in Alcobendas is 72%.

Rainfall

In Alcobendas, during December, the rain falls for 8.3 days and regularly aggregates up to 28mm (1.1") of precipitation. In Alcobendas, during the entire year, the rain falls for 95.7 days and collects up to 244mm (9.61") of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Alcobendas, snow falls for 0.3 days, with typically accumulated 1mm (0.04") of snow. In Alcobendas, during the entire year, snow falls for 3.5 days, and aggregates up to 38mm (1.5") of snow.

Daylight

The month with the shortest days is December, with an average of 9.3h of daylight.

Sunshine

The month with the least sunshine is December, with an average of 6.3h of sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from the exposure to the Sun's UV rays for average individuals.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Alcobendas?

The average high-temperature, in December, in Alcobendas, Spain, is 10.4°C (50.7°F), while the average low-temperature is 2.8°C (37°F).

What is the average humidity in December in Alcobendas?

The average relative humidity in December in Alcobendas, Spain, is 72%.

How much does it rain in Alcobendas in December?

In December, in Alcobendas, the rain falls for 8.3 days. Throughout December, 28mm (1.1") of precipitation is accumulated.

How many days does it snow in December in Alcobendas?

In December, in Alcobendas, Spain, it is snowing for 0.3 days. Throughout December, 1mm (0.04") of snow is accumulated.

What is the month with the shortest days in Alcobendas?

With an average of 9.3h of daylight, December has the shortest days of the year in Alcobendas, Spain.

How many hours of daylight does Alcobendas have in December?

The average length of the day in December in Alcobendas, Spain, is 9.3h.

What is the month with the least sunshine in Alcobendas?

December has the least sunshine of the year in Alcobendas, with an average of 6.3h of sunshine.

How many hours of sunshine does Alcobendas have in December?

In Alcobendas, the average sunshine in December is 6.3h.

When is the lowest UV index in Alcobendas?

December is the month with the lowest UV index in Alcobendas, Spain, with an average maximum UV index of 2.

What is the UV index intensity in December in Alcobendas?

In Alcobendas, Spain, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV rays.
Average temperature in December - Alcobendas, Spain
  • Average high temperature in December: 10.4°C

The warmest month (with the highest average high temperature) is July (32.2°C).
The month with the lowest average high temperature is January (9.7°C).

  • Average low temperature in December: 2.8°C

The month with the highest average low temperature is July (19.8°C).
The coldest month (with the lowest average low temperature) is January (2°C).

Average pressure in December - Alcobendas, Spain
  • Average pressure in December: 1023.6mbar

The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015mbar).

Average wind speed in December - Alcobendas, Spain
  • Average wind speed in December: 9.1km/h

The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest months (with the lowest average wind speed) are October and December (9.1km/h).

Average humidity in December - Alcobendas, Spain
  • Average humidity in December: 72%

The month with the highest relative humidity is January (74%).
Months with the lowest relative humidity are July and August (34%).

Average rainfall in December - Alcobendas, Spain
  • Average rainfall in December: 28mm

The wettest month (with the highest rainfall) is April (39mm).
The driest month (with the least rainfall) is July (6mm).

Average rainfall days in December - Alcobendas, Spain
  • Average rainfall days in December: 8.3 days

The month with the highest number of rainy days is April (13 days).
The month with the least rainy days is August (2.5 days).

Average snowfall in December - Alcobendas, Spain
  • Average snowfall in December: 1mm

Months with the highest snowfall are February and March (13mm).
Months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December - Alcobendas, Spain
  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is January (1.3 days).
Months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in December / Average sunshine in December - Alcobendas, Spain
  • Average daylight in December: 9.3h

The month with the longest days is June (Average daylight: 15h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in December: 6.3h

The month with the most sunshine is June (Average sunshine: 12h).
The month with the least sunshine is December (Average sunshine: 6.3h).

Average sunshine days in December - Alcobendas, Spain
  • Average sunshine days in December: 21.2 days

The month with the most sunshine days is July (26.3 days).
The month with the least sunshine days is April (14.8 days).

Average UV index in December - Alcobendas, Spain
  • Average UV index in December: 2

Months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December - Alcobendas, Spain
  • Average cloud cover in December: 31

The month with the most cloud cover is January (Cloud cover 35).
Months with the least cloud cover are July and August (Cloud cover 8).

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

Months with the highest visibility are February, March, May, June, July, August, September, October and December (10km).
Months with the lowest visibility are January, April and November (9km).