December weather forecast
Valdestillas, Spain

December

Weather in December

December, the first month of the winter in Valdestillas, is also a frosty month, with an average temperature ranging between max 9.3°C (48.7°F) and min 2.5°C (36.5°F).

Temperature

December's commencement is accompanied by an average high-temperature of a frosty 9.3°C (48.7°F), diverging marginally from November's 12.1°C (53.8°F). The nighttime temperature dips to a wintry 2.5°C (36.5°F) on average during December.

Humidity

In December, the average relative humidity is 79%.

Rainfall

In Valdestillas, in December, during 8.8 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, in Valdestillas, there are 104.3 rainfall days, and 249mm (9.8") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In December, it is snowing for 0.8 days. Throughout December, 7mm (0.28") of snow is accumulated. Throughout the year, there are 8.9 snowfall days, and 58mm (2.28") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 12min of daylight.
On the first day of December in Valdestillas, sunrise is at 08:26 and sunset at 17:50. On the last day of the month, sunrise is at 08:45 and sunset at 17:59 CET.

Sunshine

December has the least sunshine of the year in Valdestillas, Spain, with an average of 5.7h of sunshine.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 2 in December interprets into the following advice:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Boost your sun resistance with garments that are densely woven yet spacious. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

What is the temperature in December in Valdestillas?
The average high-temperature and low-temperature during December are 9.3°C (48.7°F) and 2.5°C (36.5°F) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 30°C (86°F).
What is the average humidity in December in Valdestillas?
In Valdestillas, the average relative humidity in December is 79%.
How much does it rain in Valdestillas in December?
In December, in Valdestillas, the rain falls for 8.8 days. Throughout December, 26mm (1.02") of precipitation is accumulated.
How many days does it snow in December in Valdestillas?
In Valdestillas, Spain, during December, snow falls for 0.8 days and regularly aggregates up to 7mm (0.28") of snow.
What is the month with the shortest days in Valdestillas?
The month with the shortest days is December, with an average of 9h and 12min of daylight.
How many hours of daylight does Valdestillas have in December?
In December, the average day length is 9h and 14min.
When are sunrise and sunset in December in Valdestillas?
On the first day of December in Valdestillas, Spain, sunrise is at 08:26 and sunset at 17:50. On the last day of the month, sunrise is at 08:45 and sunset at 17:59 CET.
What is the month with the least sunshine in Valdestillas?
The month with the least sunshine is December, with an average of 5.7h of sunshine.
How many hours of sunshine does Valdestillas have in December?
In Valdestillas, Spain, the average sunshine duration in December is 5.7h.
What is the month with the lowest UV index in Valdestillas?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Valdestillas.
What is the UV index reading in December in Valdestillas?
The average daily maximum UV index in December in Valdestillas, Spain, is 2. A UV Index reading of 2, and below, represents a low health threat from exposure to Sun's UV rays.
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
Valdestillas, Spain
  • Average high temperature in December: 9.3°C

The warmest months (with the highest average high temperature) are July and August (29.4°C).
The month with the lowest average high temperature is January (8.6°C).

  • Average low temperature in December: 2.5°C

The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).

Average pressure in December
Valdestillas, Spain
  • Average pressure in December: 1023.3mbar

The month with the highest atmospheric pressure is December (1023.3mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).

Average wind speed in December
Valdestillas, Spain
  • Average wind speed in December: 12.5km/h

The windiest month (with the highest average wind speed) is March (15.7km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).

Average humidity in December
Valdestillas, Spain
  • Average humidity in December: 79%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (45%).

Average rainfall in December
Valdestillas, Spain
  • Average rainfall in December: 26mm

The wettest month (with the highest rainfall) is November (36mm).
The driest month (with the least rainfall) is August (5mm).

Average rainfall days in December
Valdestillas, Spain
  • Average rainfall days in December: 8.8 days

The month with the highest number of rainy days is April (13.7 days).
The month with the least rainy days is August (2.8 days).

Average snowfall in December
Valdestillas, Spain
  • Average snowfall in December: 7mm

The month with the highest snowfall is January (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Valdestillas, Spain
  • Average snowfall days in December: 0.8 days

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Valdestillas, Spain
  • Average daylight in December: 9h and 1min

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 12min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).

Average sunshine days in December
Valdestillas, Spain
  • Average sunshine days in December: 20.4 days

The month with the most sunshine days is August (27.1 days).
The month with the least sunshine days is April (15 days).

Average UV index in December
Valdestillas, 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
Valdestillas, Spain
  • Average cloud cover in December: 40

The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 11).

Average visibility in December
Valdestillas, Spain
  • Average visibility in December: 9km

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

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