December weather forecastPiérnigas, Spain

December

Weather in December

The first month of the winter, December, is also a frosty month in Piérnigas, Spain, with an average temperature fluctuating between 1.3°C (34.3°F) and 7.7°C (45.9°F).

Temperature

Entering December, Piérnigas's average high-temperature reads a chilly 7.7°C (45.9°F), indicating a close resemblance to the previous month's climate. The month of December records an average low-temperature of 1.3°C (34.3°F) in Piérnigas, Spain.

Humidity

In December, the average relative humidity is 82%.

Rainfall

In Piérnigas, in December, it is raining for 11.4 days, with typically 24mm (0.94") of accumulated precipitation. In Piérnigas, during the entire year, the rain falls for 144.3 days and collects up to 352mm (13.86") of precipitation.

Snowfall

Months with snowfall are January through May, November and December. In December, in Piérnigas, it is snowing for 3.9 days. Throughout December, 37mm (1.46") of snow is accumulated. In Piérnigas, during the entire year, snow falls for 31.1 days and aggregates up to 271mm (10.67") of snow.

Daylight

December has the shortest days of the year in Piérnigas, with an average of 9h and 6min of daylight.
On the first day of December in Piérnigas, sunrise is at 08:24 and sunset at 17:41. On the last day of the month, sunrise is at 08:43 and sunset at 17:50 CET.

Sunshine

December has the least sunshine of the year, with an average of 5.4h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Piérnigas. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the average person.
Note: In December, the maximum UV index of 2 translates into these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.

Frequently asked questions

In December, in Piérnigas, the average high-temperature is 7.7°C (45.9°F), and the average low-temperature is 1.3°C (34.3°F). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in August is calculated to be 28°C (82.4°F).

The average relative humidity in December in Piérnigas is 82%.

In Piérnigas, in December, it is raining for 11.4 days, with typically 24mm (0.94") of accumulated precipitation.

In December, in Piérnigas, it is snowing for 3.9 days. Throughout December, 37mm (1.46") of snow is accumulated.

December has the shortest days of the year in Piérnigas, with an average of 9h and 6min of daylight.

In Piérnigas, the average day length in December is 9h and 7min.

In December, on the first day of the month, sunrise is at 08:24 and sunset at 17:41. On the last day of the month, in Piérnigas, Spain, sunrise is at 08:43 and sunset at 17:50 CET.

December has the least sunshine of the year in Piérnigas, with an average of 5.4h of sunshine.

In December, the average sunshine duration in Piérnigas, Spain, is 5.4h.

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

In Piérnigas, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health 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
Piérnigas, Spain

  • Average high temperature in December: 7.7°C

The warmest month (with the highest average high temperature) is August (27.1°C).
The month with the lowest average high temperature is January (6.6°C).

  • Average low temperature in December: 1.3°C

The month with the highest average low temperature is August (13.2°C).
The coldest months (with the lowest average low temperature) are January and February (0.6°C).

Average pressure in December
Piérnigas, Spain

  • Average pressure in December: 1022.7mbar

The month with the highest atmospheric pressure is December (1022.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in December
Piérnigas, Spain

  • Average wind speed in December: 13.8km/h

The windiest month (with the highest average wind speed) is February (16.4km/h).
The calmest month (with the lowest average wind speed) is September (10.8km/h).

Average humidity in December
Piérnigas, Spain

  • Average humidity in December: 82%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (59%).

Average rainfall in December
Piérnigas, Spain

  • Average rainfall in December: 24mm

The wettest months (with the highest rainfall) are June and November (46mm).
The driest month (with the least rainfall) is September (13mm).

Average rainfall days in December
Piérnigas, Spain

  • Average rainfall days in December: 11.4 days

The month with the highest number of rainy days is April (16.7 days).
The month with the least rainy days is August (6.4 days).

Average snowfall in December
Piérnigas, Spain

  • Average snowfall in December: 37mm

The month with the highest snowfall is February (87mm).
The months with the least snowfall are June, July, August, September and October (0mm).

Average snowfall days in December
Piérnigas, Spain

  • Average snowfall days in December: 3.9 days

The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Piérnigas, Spain

  • Average daylight in December: 9h and 6min

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

  • Average sunshine in December: 5h and 24min

The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in December
Piérnigas, Spain

  • Average sunshine days in December: 16.3 days

The month with the most sunshine days is August (20.7 days).
The month with the least sunshine days is April (9.5 days).

Average UV index in December
Piérnigas, Spain

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Piérnigas, Spain

  • Average cloud cover in December: 45

The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 18).

Average visibility in December
Piérnigas, Spain

  • Average visibility in December: 9km

The month with the highest visibility is August (10km).
The month with the lowest visibility is January (8km).