December weather forecastAcedera, Spain

December

Weather in December

The first month of the winter, December, is still a mild month in Acedera, Spain, with an average temperature fluctuating between 5.3°C (41.5°F) and 13.9°C (57°F).

Temperature

December's arrival signals a moderate reduction in the average high-temperature, easing from an enjoyable 17°C (62.6°F) in November to a moderate 13.9°C (57°F). Acedera in December anticipates an average nighttime temperature of 5.3°C (41.5°F).

Humidity

In December, the average relative humidity is 76%.

Rainfall

In Acedera, during December, the rain falls for 9 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 93.1 rainfall days, and 281mm (11.06") of precipitation is accumulated.

Snowfall

In Acedera, snow does not fall in February through December.

Daylight

December has the shortest days of the year, with an average of 9h and 30min of daylight.
On the first day of the month, sunrise is at 08:22 and sunset at 18:00. On the last day of December, sunrise is at 08:41 and sunset at 18:09 CET.

Sunshine

In December, the average sunshine is 8h.

UV index

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 3 in December transforms into the following instructions:
Take precautions - Protection against sunburn is recommended. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.

Updated: Jul 4, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The high-temperature during December is 13.9°C (57°F) and the low-temperature is 5.3°C (41.5°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in September is appraised at 30°C (86°F).

In December, the average relative humidity in Acedera is 76%.

In December, the rain falls for 9 days. Throughout December, 33mm (1.3") of precipitation is accumulated.

In Acedera, Spain, snow does not fall in February through December.

In Acedera, in December, it doesn't snow. In January, it regularly snows.

The month with the shortest days is December, with an average of 9h and 30min of daylight.

The average day length in December is 9h and 29min.

On the first day of December, sunrise is at 08:22 and sunset at 18:00. On the last day of the month, sunrise is at 08:41 and sunset at 18:09 CET.

In Acedera, the average sunshine duration in December is 8h.

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index.

In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

17°C

13.9°C

12.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

11.6km/h

10.5km/h

10.9km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

17.4

20.6

17.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Acedera, Spain

Average high temperature in December: 13.9°C

The warmest month (with the highest average high temperature) is August (35°C).
The month with the lowest average high temperature is January (12.8°C).

Average low temperature in December: 5.3°C

The month with the highest average low temperature is July (19.2°C).
The coldest month (with the lowest average low temperature) is January (3.9°C).

Average pressure in December
Acedera, Spain

Average pressure in December: 1023.2mbar

The month with the highest atmospheric pressure is December (1023.2mbar).
The month with the lowest atmospheric pressure is July (1014.9mbar).

Average wind speed in December
Acedera, Spain

Average wind speed in December: 9.7km/h

The windiest month (with the highest average wind speed) is March (11.6km/h).
The calmest month (with the lowest average wind speed) is September (8.3km/h).

Average humidity in December
Acedera, Spain

Average humidity in December: 76%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (36%).

Average rainfall in December
Acedera, Spain

Average rainfall in December: 33mm

The wettest month (with the highest rainfall) is November (43mm).
The driest month (with the least rainfall) is August (3mm).

Average rainfall days in December
Acedera, Spain

Average rainfall days in December: 9 days

The month with the highest number of rainy days is April (13.3 days).
The months with the least rainy days are July and August (1.8 days).

Average snowfall in December
Acedera, Spain

Average snowfall in December: 0mm

The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Acedera, Spain

Average snowfall days in December: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

Average daylight in December /
Average sunshine in December
Acedera, 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: 8h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).

Average sunshine days in December
Acedera, Spain

Average sunshine days in December: 20.6 days

The month with the most sunshine days is August (28.4 days).
The month with the least sunshine days is April (14.4 days).

Average UV index in December
Acedera, Spain

Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average cloud cover in December
Acedera, Spain

Average cloud cover in December: 32

The month with the most cloud cover is January (Cloud cover 39).
The month with the least cloud cover is July (Cloud cover 6).

Average visibility in December
Acedera, Spain

Average visibility in December: 9km

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