December weather forecastYeles, Spain

December

Weather in December

December, the first month of the winter in Yeles, is also a fresh month, with an average temperature ranging between min 3.3°C (37.9°F) and max 11°C (51.8°F).

Temperature

With the onset of December, a modest change to a cool 11°C (51.8°F) from November's 13.8°C (56.8°F) is noted in high-temperature. Yeles records a consistent low-temperature of 3.3°C (37.9°F) during December nights.

Humidity

The average relative humidity in December is 72%.

Rainfall

In Yeles, Spain, in December, during 8.5 rainfall days, 27mm (1.06") of precipitation is typically accumulated. Throughout the year, in Yeles, Spain, there are 94.5 rainfall days, and 263mm (10.35") of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Yeles, Spain. In Yeles, Spain, in December, during 0.6 snowfall days, 2mm (0.08") of snow is typically accumulated. In Yeles, during the entire year, snow falls for 4 days and aggregates up to 35mm (1.38") of snow.

Daylight

The month with the shortest days in Yeles is December, with an average of 9h and 24min of daylight.
On the first day of December, sunrise is at 08:18 and sunset at 17:50. On the last day of the month, sunrise is at 08:37 and sunset at 17:59 CET.

Sunshine

With an average of 6.3h of sunshine, December has the least sunshine of the year.

UV index

With an average maximum UV index of 2, December is the month with the lowest UV index in Yeles. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.

Frequently asked questions

In December, in Yeles, the average high-temperature is 11°C (51.8°F), and the average low-temperature is 3.3°C (37.9°F). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, in September is calculated to be 27°C (80.6°F).

In December, the average relative humidity in Yeles, Spain, is 72%.

In Yeles, in December, it is raining for 8.5 days, with typically 27mm (1.06") of accumulated precipitation.

In Yeles, during December, snow falls for 0.6 days and regularly aggregates up to 2mm (0.08") of snow.

With an average of 9h and 24min of daylight, December has the shortest days of the year.

The average day length in December in Yeles, Spain, is 9h and 23min.

On the first day of December, sunrise is at 08:18 and sunset at 17:50. On the last day of the month, sunrise is at 08:37 and sunset at 17:59 CET.

With an average of 6.3h of sunshine, December has the least sunshine of the year in Yeles.

In Yeles, the average sunshine duration in December is 6.3h.

With an average maximum UV index of 2, December is the month with the lowest UV index in Yeles.

In Yeles, Spain, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from unsafe 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
Yeles, Spain

  • Average high temperature in December: 11°C

The warmest month (with the highest average high temperature) is July (33.1°C).
The month with the lowest average high temperature is January (10°C).

  • Average low temperature in December: 3.3°C

The month with the highest average low temperature is July (20.3°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).

Average pressure in December
Yeles, 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 (1015mbar).

Average wind speed in December
Yeles, Spain

  • Average wind speed in December: 10km/h

The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is September (9.4km/h).

Average humidity in December
Yeles, Spain

  • Average humidity in December: 72%

The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is July (32%).

Average rainfall in December
Yeles, Spain

  • Average rainfall in December: 27mm

The wettest month (with the highest rainfall) is April (46mm).
The driest month (with the least rainfall) is July (5mm).

Average rainfall days in December
Yeles, Spain

  • Average rainfall days in December: 8.5 days

The month with the highest number of rainy days is April (13.9 days).
The month with the least rainy days is August (2.1 days).

Average snowfall in December
Yeles, Spain

  • Average snowfall in December: 2mm

The month with the highest snowfall is February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Yeles, Spain

  • Average snowfall days in December: 0.6 days

The months with the highest number of snowfall days are January and February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

  • Average daylight in December: 9h and 24min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 6h and 18min

The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in December
Yeles, Spain

  • Average sunshine days in December: 20.5 days

The month with the most sunshine days is August (27.2 days).
The month with the least sunshine days is April (14.1 days).

Average UV index in December
Yeles, Spain

  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is December (UV index 2).

Average cloud cover in December
Yeles, Spain

  • Average cloud cover in December: 30

The months with the most cloud cover are January and November (Cloud cover 33).
The month with the least cloud cover is July (Cloud cover 7).

Average visibility in December
Yeles, Spain

  • Average visibility in December: 10km

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