December weather forecastHerencia, Spain

December

Weather in December

The first month of the winter, December, is still a cool month in Herencia, Spain, with temperature in the range of an average high of 12°C (53.6°F) and an average low of 3.5°C (38.3°F).

Temperature

December denotes a minimal variation in the average high-temperature to a cool 12°C (53.6°F) from November's 14.5°C (58.1°F). Throughout December, Herencia encounters an average temperature drop to a wintry 3.5°C (38.3°F).

Humidity

The average relative humidity in December in Herencia is 74%.

Rainfall

In December, in Herencia, the rain falls for 7.9 days. Throughout December, 31mm (1.22") of precipitation is accumulated. In Herencia, during the entire year, the rain falls for 86.6 days and collects up to 245mm (9.65") of precipitation.

Snowfall

Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.3 snowfall days, it receives 2mm (0.08") of snow. In Herencia, Spain, during the entire year, snow falls for 2.1 days and aggregates up to 20mm (0.79") of snow.

Daylight

December has the shortest days of the year in Herencia, Spain, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 08:14 and sunset at 17:50. On the last day of the month, sunrise is at 08:33 and sunset at 18:00 CET.

Sunshine

The month with the least sunshine is December, with an average of 6.3h of sunshine.

UV index

The months with the lowest UV index are November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
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. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.

Frequently asked questions

In Herencia, in December, the average high-temperature is 12°C (53.6°F), and the average low-temperature is 3.5°C (38.3°F). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in September is evaluated at 28°C (82.4°F).

In Herencia, Spain, the average relative humidity in December is 74%.

In Herencia, in December, it is raining for 7.9 days, with typically 31mm (1.22") of accumulated precipitation.

December is the first month it typically snows in Herencia. Throughout December, in the average 0.3 snowfall days, it receives 2mm (0.08") of snow.

December has the shortest days of the year in Herencia, Spain, with an average of 9h and 30min of daylight.

In Herencia, the average day length in December is 9h and 27min.

In December, on the first day of the month, sunrise is at 08:14 and sunset at 17:50. On the last day of the month, in Herencia, Spain, sunrise is at 08:33 and sunset at 18:00 CET.

December has the least sunshine of the year in Herencia, Spain, with an average of 6.3h of sunshine.

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

November and December, with an average maximum UV index of 2, are months with the lowest UV index in Herencia.

The average daily maximum UV index in December in Herencia, Spain, is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Herencia, Spain

  • Average high temperature in December: 12°C

The warmest month (with the highest average high temperature) is July (33.9°C).
The month with the lowest average high temperature is January (10.5°C).

  • Average low temperature in December: 3.5°C

The month with the highest average low temperature is July (20.1°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).

Average pressure in December
Herencia, Spain

  • Average pressure in December: 1023.4mbar

The month with the highest atmospheric pressure is December (1023.4mbar).
The month with the lowest atmospheric pressure is April (1015mbar).

Average wind speed in December
Herencia, Spain

  • Average wind speed in December: 10.8km/h

The windiest months (with the highest average wind speed) are February and March (13.6km/h).
The calmest month (with the lowest average wind speed) is September (9.2km/h).

Average humidity in December
Herencia, Spain

  • Average humidity in December: 74%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is July (30%).

Average rainfall in December
Herencia, Spain

  • Average rainfall in December: 31mm

The wettest month (with the highest rainfall) is November (39mm).
The driest month (with the least rainfall) is July (4mm).

Average rainfall days in December
Herencia, Spain

  • Average rainfall days in December: 7.9 days

The month with the highest number of rainy days is April (12.8 days).
The months with the least rainy days are July and August (2.5 days).

Average snowfall in December
Herencia, Spain

  • Average snowfall in December: 2mm

The month with the highest snowfall is February (9mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Herencia, Spain

  • Average snowfall days in December: 0.3 days

The month with the highest number of snowfall days is February (0.8 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
Herencia, Spain

  • Average daylight in December: 9h and 30min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in December: 6h and 18min

The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in December
Herencia, Spain

  • Average sunshine days in December: 21.3 days

The month with the most sunshine days is July (28.3 days).
The month with the least sunshine days is April (15.5 days).

Average UV index in December
Herencia, Spain

  • Average UV index in December: 2

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

Average cloud cover in December
Herencia, Spain

  • Average cloud cover in December: 32

The month with the most cloud cover is January (Cloud cover 39).
The months with the least cloud cover are July and August (Cloud cover 7).

Average visibility in December
Herencia, Spain

  • Average visibility in December: 9km

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