December weather forecastAlcoba, Spain

December

Weather in December

December, the first month of the winter in Alcoba, is still a cool month, with an average temperature ranging between min 3.5°C (38.3°F) and max 12°C (53.6°F).

Temperature

Alcoba experiences a minor change to a fresh 12°C (53.6°F) in average high-temperature during December, closely reflecting November. Nighttime temperature experiences an average drop to an icy 3.5°C (38.3°F) in December.

Humidity

In Alcoba, the average relative humidity in December is 74%.

Rainfall

In Alcoba, in December, it is raining for 7.9 days, with typically 31mm (1.22") of accumulated precipitation. In Alcoba, during the entire year, the rain falls for 86.6 days and collects up to 245mm (9.65") of precipitation.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, in Alcoba, there are 2.1 snowfall days, and 20mm (0.79") of snow is accumulated.

Daylight

With an average of 9h and 30min of daylight, December has the shortest days of the year in Alcoba.
On the first day of December in Alcoba, sunrise is at 08:18 and sunset at 17:55. On the last day of the month, sunrise is at 08:37 and sunset at 18:04 CET.

Sunshine

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

UV index

November and December, with an average maximum UV index of 2, are months with the lowest UV index in Alcoba. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

In December, in Alcoba, the average high-temperature is 12°C (53.6°F), and the average low-temperature is 3.5°C (38.3°F). In September, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 28°C (82.4°F).

In December, the average relative humidity in Alcoba is 74%.

In Alcoba, in December, it is raining for 7.9 days, with typically 31mm (1.22") of accumulated precipitation.

December is the first month it typically snows in Alcoba. Throughout December, in the average 0.3 snowfall days, it receives 2mm (0.08") of snow.

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

The average day length in December in Alcoba is 9h and 28min.

In December, on the first day of the month, sunrise is at 08:18 and sunset at 17:55. On the last day of the month, in Alcoba, Spain, sunrise is at 08:37 and sunset at 18:04 CET.

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

In December, the average sunshine duration in Alcoba is 6.3h.

The months with the lowest UV index in Alcoba, Spain, are November and December, with an average maximum UV index of 2.

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Alcoba, Spain

  • Average high temperature in December: 12°C

The warmest month (with the highest average high temperature) is July (33.9°C).
The month with the lowest average high temperature is January (10.5°C).

  • Average low temperature in December: 3.5°C

The month with the highest average low temperature is July (20.1°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).

Average pressure in December
Alcoba, Spain

  • Average pressure in December: 1023.4mbar

The month with the highest atmospheric pressure is December (1023.4mbar).
The month with the lowest atmospheric pressure is April (1015mbar).

Average wind speed in December
Alcoba, Spain

  • Average wind speed in December: 10.8km/h

The windiest months (with the highest average wind speed) are February and March (13.6km/h).
The calmest month (with the lowest average wind speed) is September (9.2km/h).

Average humidity in December
Alcoba, Spain

  • Average humidity in December: 74%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is July (30%).

Average rainfall in December
Alcoba, Spain

  • Average rainfall in December: 31mm

The wettest month (with the highest rainfall) is November (39mm).
The driest month (with the least rainfall) is July (4mm).

Average rainfall days in December
Alcoba, Spain

  • Average rainfall days in December: 7.9 days

The month with the highest number of rainy days is April (12.8 days).
The months with the least rainy days are July and August (2.5 days).

Average snowfall in December
Alcoba, Spain

  • Average snowfall in December: 2mm

The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Alcoba, Spain

  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is February (0.8 days).
The 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
Alcoba, 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: 6h and 18min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in December
Alcoba, Spain

  • Average sunshine days in December: 21.3 days

The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is April (15.5 days).

Average UV index in December
Alcoba, Spain

  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are November and December (UV index 2).

Average cloud cover in December
Alcoba, Spain

  • Average cloud cover in December: 32

The month with the most cloud cover is January (Cloud cover 39).
The months with the least cloud cover are July and August (Cloud cover 7).

Average visibility in December
Alcoba, Spain

  • Average visibility in December: 9km

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