December weather forecastSalvadiós, Spain

December

Weather in December

The first month of the winter, December, is also a fresh month in Salvadiós, Spain, with an average temperature fluctuating between 2.3°C (36.1°F) and 10°C (50°F).

Temperature

The advent of December signifies a minor shift to an average high-temperature of a still fresh 10°C (50°F), aligning closely with November. Throughout December nights, Salvadiós experiences a consistent temperature average of 2.3°C (36.1°F).

Humidity

The average relative humidity in December in Salvadiós is 77%.

Rainfall

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

Snowfall

January through April, November and December are months with snowfall in Salvadiós, Spain. In Salvadiós, in December, during 0.3 snowfall days, 4mm (0.16") of snow is typically accumulated. In Salvadiós, 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, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 08:25 and sunset at 17:53. On the last day of December, sunrise is at 08:44 and sunset at 18:02 CET.

Sunshine

The month with the least sunshine in Salvadiós is December, with an average of 6.4h 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 value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 2 in December translates into these instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.

Frequently asked questions

December temperatures in Salvadiós vary between a high-temperature of 10°C (50°F) and a low-temperature of 2.3°C (36.1°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is estimated at 30°C (86°F).

The average relative humidity in December is 77%.

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

In December, it is snowing for 0.3 days. Throughout December, 4mm (0.16") of snow is accumulated.

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

In December, the average day length in Salvadiós, Spain, is 9h and 18min.

In December, on the first day of the month, sunrise is at 08:25 and sunset at 17:53. On the last day of the month, sunrise is at 08:44 and sunset at 18:02 CET.

With an average of 6.4h of sunshine, December has the least sunshine of the year.

In Salvadiós, Spain, the average sunshine duration in December is 6.4h.

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

In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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
Salvadiós, 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).