December weather forecastGuareña, Spain

December

Weather in December

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

Temperature

December's arrival coincides with a soft drop in the average high-temperature, subtly decreasing from November's 17°C (62.6°F) to a still refreshing 13.9°C (57°F). In Guareña, an average nighttime temperature of 5.3°C (41.5°F) is expected during December.

Humidity

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

Rainfall

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

Snowfall

February through December are months without snowfall.

Daylight

The month with the shortest days is December, with an average of 9h and 30min of daylight.
On the first day of December, sunrise is at 08:24 and sunset at 18:02. On the last day of the month, sunrise is at 08:42 and sunset at 18:12 CET.

Sunshine

In Guareña, the average sunshine in December is 8h.

UV index

The months with the lowest UV index in Guareña 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 unsafe exposure to UV radiation for ordinary individuals.
Note: In December, the UV index of 3 transforms into the following advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

December temperatures in Guareña, Spain, vary between a high-temperature of 13.9°C (57°F) and a low-temperature of 5.3°C (41.5°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in September is calculated to be 30°C (86°F).

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

In Guareña, Spain, in December, it is raining for 9 days, with typically 33mm (1.3") of accumulated precipitation.

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

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

With an average of 9h and 30min of daylight, December has the shortest days of the year in Guareña.

The average day length in December is 9h and 30min.

In December, on the first day of the month, sunrise is at 08:24 and sunset at 18:02. On the last day of the month, sunrise is at 08:42 and sunset at 18:12 CET.

The average sunshine duration in December in Guareña, Spain, is 8h.

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

In Guareña, Spain, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat 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
Guareña, 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
Guareña, 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
Guareña, 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
Guareña, 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
Guareña, 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
Guareña, 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
Guareña, 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
Guareña, 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
Guareña, Spain

  • Average daylight in December: 9h and 30min

The month with the longest days is June (Average daylight: 14h and 48min).
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
Guareña, 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
Guareña, 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
Guareña, 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
Guareña, 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).