December weather forecastBoceguillas, Spain

December

Weather in December

The first month of the winter, December, is still a chilly month in Boceguillas, Spain, with an average temperature varying between 7.9°C (46.2°F) and 0.8°C (33.4°F).

Temperature

The arrival of December marks a slight shift to an average high-temperature of a frosty 7.9°C (46.2°F) from November's 10.1°C (50.2°F). The average low-temperature in Boceguillas, Spain, during December nights is a wintry 0.8°C (33.4°F).

Humidity

The average relative humidity in December is 78%.

Rainfall

In December, the rain falls for 8.9 days. Throughout December, 32mm (1.26") of precipitation is accumulated. Throughout the year, there are 108.3 rainfall days, and 315mm (12.4") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In Boceguillas, in December, during 1.5 snowfall days, 12mm (0.47") of snow is typically accumulated. Throughout the year, there are 22.6 snowfall days, and 273mm (10.75") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 18min of daylight.
On the first day of December, sunrise is at 08:21 and sunset at 17:46. On the last day of the month, sunrise is at 08:40 and sunset at 17:55 CET.

Sunshine

The month with the least sunshine is December, with an average of 5.8h of sunshine.

UV index

The months with the lowest UV index in Boceguillas are January through March, 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 rays for the ordinary person.
Note: In December, a regular UV index of 2 translates into these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. When the Sun is at its strongest around midday, find shade and limit exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.

Frequently asked questions

In December, in Boceguillas, the average high-temperature is 7.9°C (46.2°F), and the average low-temperature is 0.8°C (33.4°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, in August is calculated to be 28°C (82.4°F).

In Boceguillas, the average relative humidity in December is 78%.

In Boceguillas, in December, during 8.9 rainfall days, 32mm (1.26") of precipitation is typically accumulated.

In Boceguillas, Spain, in December, during 1.5 snowfall days, 12mm (0.47") of snow is typically accumulated.

With an average of 9h and 18min of daylight, December has the shortest days of the year.

In Boceguillas, the average day length in December is 9h and 15min.

In December, on the first day of the month, sunrise is at 08:21 and sunset at 17:46. On the last day of the month, in Boceguillas, sunrise is at 08:40 and sunset at 17:55 CET.

December has the least sunshine of the year in Boceguillas, with an average of 5.8h of sunshine.

The average sunshine duration in December in Boceguillas, Spain, is 5.8h.

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2.

In Boceguillas, Spain, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low 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 snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Boceguillas, Spain

  • Average high temperature in December: 7.9°C

The warmest months (with the highest average high temperature) are July and August (28.3°C).
The month with the lowest average high temperature is January (6.5°C).

  • Average low temperature in December: 0.8°C

The months with the highest average low temperature are July and August (14.8°C).
The coldest months (with the lowest average low temperature) are January and February (-0.3°C).

Average pressure in December
Boceguillas, 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 (1015.1mbar).

Average wind speed in December
Boceguillas, Spain

  • Average wind speed in December: 10.5km/h

The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).

Average humidity in December
Boceguillas, Spain

  • Average humidity in December: 78%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (43%).

Average rainfall in December
Boceguillas, Spain

  • Average rainfall in December: 32mm

The wettest month (with the highest rainfall) is April (54mm).
The driest month (with the least rainfall) is August (4mm).

Average rainfall days in December
Boceguillas, Spain

  • Average rainfall days in December: 8.9 days

The month with the highest number of rainy days is April (14.7 days).
The month with the least rainy days is August (3 days).

Average snowfall in December
Boceguillas, Spain

  • Average snowfall in December: 12mm

The month with the highest snowfall is January (109mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Boceguillas, Spain

  • Average snowfall days in December: 1.5 days

The month with the highest number of snowfall days is January (8.2 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
Boceguillas, 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: 5h and 48min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in December
Boceguillas, Spain

  • Average sunshine days in December: 20 days

The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is February (13.3 days).

Average UV index in December
Boceguillas, Spain

  • Average UV index in December: 2

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

Average cloud cover in December
Boceguillas, Spain

  • Average cloud cover in December: 39

The month with the most cloud cover is January (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 10).

Average visibility in December
Boceguillas, Spain

  • Average visibility in December: 9km

The months with the highest visibility are June, July, August, September and October (10km).
The month with the lowest visibility is January (8km).