December weather forecastMarchal, Spain

December

Weather in December

The first month of the winter, December, is also a fresh month in Marchal, Spain, with an average temperature varying between 3.5°C (38.3°F) and 10.4°C (50.7°F).

Temperature

December denotes a minimal variation in the average high-temperature to a still fresh 10.4°C (50.7°F) from November's 12.3°C (54.1°F). Throughout the December nights, Marchal encounters a low-temperature of 3.5°C (38.3°F).

Humidity

January and December, with an average relative humidity of 71%, are the most humid months.

Rainfall

In December, the rain falls for 7.2 days. Throughout December, 40mm (1.57") of precipitation is accumulated. Throughout the year, there are 110.8 rainfall days, and 451mm (17.76") of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Marchal, in December, during 2.3 snowfall days, 38mm (1.5") of snow is typically accumulated. In Marchal, during the entire year, snow falls for 19.3 days and aggregates up to 433mm (17.05") of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 36min of daylight.
On the first day of December, sunrise is at 08:08 and sunset at 17:55. On the last day of the month, sunrise is at 08:26 and sunset at 18:05 CET.

Sunshine

The month with the least sunshine is December, with an average of 7.3h of sunshine.

UV index

January, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: A typical high UV index of 2 in December suggests the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

An average high-temperature, in December, in Marchal, is 10.4°C (50.7°F) and the average low-temperature is 3.5°C (38.3°F). In August, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is computed to be 28°C (82.4°F).

January and December, with an average relative humidity of 71%, are most humid months.

In Marchal, the average relative humidity in December is 71%.

In December, the rain falls for 7.2 days. Throughout December, 40mm (1.57") of precipitation is accumulated.

In Marchal, in December, during 2.3 snowfall days, 38mm (1.5") of snow is typically accumulated.

With an average of 9h and 36min of daylight, December has the shortest days of the year.

The average day length in December is 9h and 39min.

On the first day of December, sunrise is at 08:08 and sunset at 17:55. On the last day of the month, sunrise is at 08:26 and sunset at 18:05 CET.

December has the least sunshine of the year, with an average of 7.3h of sunshine.

The average sunshine duration in December is 7.3h.

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

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low 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 sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Marchal, Spain

  • Average high temperature in December: 10.4°C

The warmest month (with the highest average high temperature) is July (28.4°C).
The month with the lowest average high temperature is January (8.9°C).

  • Average low temperature in December: 3.5°C

The months with the highest average low temperature are July and August (17.9°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).

Average pressure in December
Marchal, Spain

  • Average pressure in December: 1022.5mbar

The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).

Average wind speed in December
Marchal, Spain

  • Average wind speed in December: 8.2km/h

The windiest month (with the highest average wind speed) is February (10.1km/h).
The calmest months (with the lowest average wind speed) are August and October (6.5km/h).

Average humidity in December
Marchal, Spain

  • Average humidity in December: 71%

The months with the highest relative humidity are January and December (71%).
The month with the lowest relative humidity is July (41%).

Average rainfall in December
Marchal, Spain

  • Average rainfall in December: 40mm

The wettest month (with the highest rainfall) is November (64mm).
The driest month (with the least rainfall) is July (5mm).

Average rainfall days in December
Marchal, Spain

  • Average rainfall days in December: 7.2 days

The months with the highest number of rainy days are March and April (13.8 days).
The month with the least rainy days is July (4.5 days).

Average snowfall in December
Marchal, Spain

  • Average snowfall in December: 38mm

The month with the highest snowfall is January (149mm).
The months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December
Marchal, Spain

  • Average snowfall days in December: 2.3 days

The month with the highest number of snowfall days is January (5.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

  • Average daylight in December: 9h and 36min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in December: 7h 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: 7h and 18min).

Average sunshine days in December
Marchal, Spain

  • Average sunshine days in December: 21.8 days

The month with the most sunshine days is July (23.5 days).
The month with the least sunshine days is April (13.8 days).

Average UV index in December
Marchal, Spain

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).

Average cloud cover in December
Marchal, Spain

  • Average cloud cover in December: 26

The month with the most cloud cover is March (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 8).

Average visibility in December
Marchal, Spain

  • Average visibility in December: 10km

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