December weather forecastCastellanos de Villiquera, Spain

December

Weather in December

December, the first month of the winter in Castellanos de Villiquera, is still a cool month, with an average temperature ranging between min 2.3°C (36.1°F) and max 10°C (50°F).

Temperature

The transition into December marks the average high-temperature at a still fresh 10°C (50°F), differing minimally from November's 12.3°C (54.1°F). The average temperature in Castellanos de Villiquera during December nights dips to a wintry 2.3°C (36.1°F).

Humidity

In Castellanos de Villiquera, Spain, the average relative humidity in December is 77%.

Rainfall

In Castellanos de Villiquera, in December, it is raining for 6.6 days, with typically 18mm (0.71") of accumulated precipitation. In Castellanos de Villiquera, Spain, during the entire year, the rain falls for 78.8 days and collects up to 174mm (6.85") of precipitation.

Snowfall

Months with snowfall in Castellanos de Villiquera are January through April, November and December. In Castellanos de Villiquera, during December, snow falls for 0.3 days and regularly aggregates up to 4mm (0.16") of snow. In Castellanos de Villiquera, during the entire year, snow falls for 6.8 days and aggregates up to 67mm (2.64") of snow.

Daylight

December has the shortest days of the year in Castellanos de Villiquera, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 08:28 and sunset at 17:55. On the last day of December, in Castellanos de Villiquera, sunrise is at 08:47 and sunset at 18:04 CET.

Sunshine

With an average of 6.4h of sunshine, December has the least sunshine of the year in Castellanos de Villiquera.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Castellanos de Villiquera. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily maximum UV index of 2 in December interprets into the following advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. It's recommended to limit sun exposure when its radiation is at its peak during midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.

Frequently asked questions

During December, Castellanos de Villiquera experiences an average high-temperature of 10°C (50°F) and a low-temperature of 2.3°C (36.1°F). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is evaluated at 30°C (86°F).

In December, the average relative humidity is 77%.

In Castellanos de Villiquera, during December, the rain falls for 6.6 days and regularly aggregates up to 18mm (0.71") of precipitation.

In Castellanos de Villiquera, in December, during 0.3 snowfall days, 4mm (0.16") of snow is typically accumulated.

December has the shortest days of the year in Castellanos de Villiquera, with an average of 9h and 18min of daylight.

In Castellanos de Villiquera, the average day length in December is 9h and 17min.

On the first day of December in Castellanos de Villiquera, sunrise is at 08:28 and sunset at 17:55. On the last day of the month, sunrise is at 08:47 and sunset at 18:04 CET.

The month with the least sunshine in Castellanos de Villiquera, Spain, is December, with an average of 6.4h of sunshine.

In December, the average sunshine duration in Castellanos de Villiquera is 6.4h.

The months with the lowest UV index in Castellanos de Villiquera, Spain, are January, February, November and December, with an average maximum UV index of 2.

In Castellanos de Villiquera, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Castellanos de Villiquera, Spain

  • Average high temperature in December: 10°C

The warmest months (with the highest average high temperature) are July and August (29.8°C).
The month with the lowest average high temperature is January (8.5°C).

  • Average low temperature in December: 2.3°C

The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is February (1.1°C).

Average pressure in December
Castellanos de Villiquera, 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 (1015.2mbar).

Average wind speed in December
Castellanos de Villiquera, Spain

  • Average wind speed in December: 12.8km/h

The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is September (10.3km/h).

Average humidity in December
Castellanos de Villiquera, Spain

  • Average humidity in December: 77%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (41%).

Average rainfall in December
Castellanos de Villiquera, Spain

  • Average rainfall in December: 18mm

The wettest month (with the highest rainfall) is April (27mm).
The driest months (with the least rainfall) are August and September (5mm).

Average rainfall days in December
Castellanos de Villiquera, Spain

  • Average rainfall days in December: 6.6 days

The month with the highest number of rainy days is April (12 days).
The month with the least rainy days is August (2.3 days).

Average snowfall in December
Castellanos de Villiquera, Spain

  • Average snowfall in December: 4mm

The month with the highest snowfall is February (23mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Castellanos de Villiquera, Spain

  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is January (2.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Castellanos de Villiquera, Spain

  • Average daylight in December: 9h and 18min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 6h and 24min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 24min).

Average sunshine days in December
Castellanos de Villiquera, Spain

  • Average sunshine days in December: 23.8 days

The month with the most sunshine days is August (27.8 days).
The month with the least sunshine days is April (15 days).

Average UV index in December
Castellanos de Villiquera, Spain

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Castellanos de Villiquera, Spain

  • Average cloud cover in December: 36

The month with the most cloud cover is January (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 9).

Average visibility in December
Castellanos de Villiquera, Spain

  • Average visibility in December: 10km

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