December weather forecastRenera, Spain

December

Weather in December

December, the first month of the winter in Renera, is also a frosty month, with temperature in the range of an average low of 2°C (35.6°F) and an average high of 9.5°C (49.1°F).

Temperature

As November shifts into December, a minor alteration in temperatures is observed, with average highs reducing from a fresh 12.5°C (54.5°F) to a chilly 9.5°C (49.1°F). Renera witnesses an average low-temperature of 2°C (35.6°F) throughout the month of December.

Humidity

In December, the average relative humidity in Renera is 75%.

Rainfall

In Renera, in December, it is raining for 6.4 days, with typically 14mm (0.55") of accumulated precipitation. Throughout the year, there are 86.7 rainfall days, and 169mm (6.65") of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, November and December. In Renera, during December, snow falls for 0.5 days and regularly aggregates up to 1mm (0.04") of snow. Throughout the year, in Renera, Spain, there are 4.2 snowfall days, and 23mm (0.91") 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 the month, sunrise is at 08:16 and sunset at 17:46. On the last day of December, in Renera, sunrise is at 08:35 and sunset at 17:55 CET.

Sunshine

The month with the least sunshine in Renera is December, with an average of 6.1h of sunshine.

UV index

The months with the lowest UV index in Renera are November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: A typical high UV index of 2 in December suggests the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.

Frequently asked questions

December temperatures in Renera vary between a high-temperature of 9.5°C (49.1°F) and a low-temperature of 2°C (35.6°F). In June, the average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 27°C (80.6°F).

In Renera, Spain, the average relative humidity in December is 75%.

In December, in Renera, the rain falls for 6.4 days. Throughout December, 14mm (0.55") of precipitation is accumulated.

In Renera, Spain, in December, during 0.5 snowfall days, 1mm (0.04") of snow is typically accumulated.

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

In December, the average day length in Renera is 9h and 20min.

On the first day of December, sunrise is at 08:16 and sunset at 17:46. On the last day of the month, sunrise is at 08:35 and sunset at 17:55 CET.

The month with the least sunshine in Renera is December, with an average of 6.1h of sunshine.

In December, the average sunshine duration is 6.1h.

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

The average daily maximum UV index in December in Renera, Spain, is 2. A UV Index reading of 2, and below, represents a low health risk 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
Renera, Spain

  • Average high temperature in December: 9.5°C

The warmest month (with the highest average high temperature) is July (31.6°C).
The month with the lowest average high temperature is January (8.6°C).

  • Average low temperature in December: 2°C

The month with the highest average low temperature is July (17.9°C).
The coldest month (with the lowest average low temperature) is January (1°C).

Average pressure in December
Renera, 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
Renera, Spain

  • Average wind speed in December: 9.4km/h

The windiest months (with the highest average wind speed) are February and March (12.2km/h).
The calmest month (with the lowest average wind speed) is September (9.2km/h).

Average humidity in December
Renera, Spain

  • Average humidity in December: 75%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (37%).

Average rainfall in December
Renera, Spain

  • Average rainfall in December: 14mm

The wettest month (with the highest rainfall) is April (27mm).
The driest month (with the least rainfall) is July (7mm).

Average rainfall days in December
Renera, Spain

  • Average rainfall days in December: 6.4 days

The month with the highest number of rainy days is April (12.1 days).
The month with the least rainy days is August (2.7 days).

Average snowfall in December
Renera, Spain

  • Average snowfall in December: 1mm

The month with the highest snowfall is January (10mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Renera, Spain

  • Average snowfall days in December: 0.5 days

The month with the highest number of snowfall days is January (1.6 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
Renera, Spain

  • Average daylight in December: 9h and 18min

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 18min).

  • Average sunshine in December: 6h and 6min

The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).

Average sunshine days in December
Renera, Spain

  • Average sunshine days in December: 22.9 days

The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is April (15.3 days).

Average UV index in December
Renera, Spain

  • Average UV index in December: 2

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

Average cloud cover in December
Renera, Spain

  • Average cloud cover in December: 33

The month with the most cloud cover is January (Cloud cover 38).
The month with the least cloud cover is July (Cloud cover 8).

Average visibility in December
Renera, 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).