December weather forecast
Vallmoll, Spain

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Weather in December

The first month of the winter, December, is still a mild month in Vallmoll, Spain, with an average temperature fluctuating between 9.2°C (48.6°F) and 13.4°C (56.1°F).

Temperature

The transition from November to December sees an average high-temperature of a moderate 13.4°C (56.1°F), indicating a minor variance from the prior month. Vallmoll's nighttime temperature in December consistently rests at a chilly 9.2°C (48.6°F).

Humidity

In Vallmoll, the average relative humidity in December is 70%.

Rainfall

In December, in Vallmoll, the rain falls for 5.5 days. Throughout December, 20mm (0.79") of precipitation is accumulated. Throughout the year, in Vallmoll, there are 114.8 rainfall days, and 354mm (13.94") of precipitation is accumulated.

Snowfall

In Vallmoll, snow does not fall in April through December.

Daylight

With an average of 9h and 18min of daylight, December has the shortest days of the year in Vallmoll.
On the first day of December in Vallmoll, sunrise is at 08:01 and sunset at 17:26. On the last day of the month, sunrise is at 08:20 and sunset at 17:35 CET.

Sunshine

December has the least sunshine of the year, with an average of 6.8h of sunshine.

UV index

The average daily maximum UV index in December in Vallmoll is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 4 in December, converts into the following recommendations:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.

Frequently asked questions

What is the temperature in December in Vallmoll?

During December, Vallmoll experiences an average high-temperature of 13.4°C (56.1°F) and a low-temperature of 9.2°C (48.6°F). The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is evaluated at 29°C (84.2°F).

What is the average humidity in December in Vallmoll?

In December, the average relative humidity is 70%.

How much does it rain in Vallmoll in December?

In Vallmoll, during December, the rain falls for 5.5 days and regularly aggregates up to 20mm (0.79") of precipitation.

When it does not snow in Vallmoll?

April through December are months without snowfall in Vallmoll, Spain.

Does it snow in Vallmoll in December?

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

What is the month with the shortest days in Vallmoll?

The month with the shortest days in Vallmoll is December, with an average of 9h and 18min of daylight.

How many hours of daylight does Vallmoll have in December?

The average day length in December in Vallmoll, Spain, is 9h and 16min.

When are sunrise and sunset in December in Vallmoll?

On the first day of December in Vallmoll, Spain, sunrise is at 08:01 and sunset at 17:26. On the last day of the month, sunrise is at 08:20 and sunset at 17:35 CET.

What is the month with the least sunshine in Vallmoll?

December has the least sunshine of the year, with an average of 6.8h of sunshine.

How many hours of sunshine does Vallmoll have in December?

In Vallmoll, Spain, the average sunshine duration in December is 6.8h.

How high is the UV index in December in Vallmoll?

In December, the average daily maximum UV index in Vallmoll is 4. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in December
Vallmoll, Spain

Average temperature in December - Vallmoll, Spain
  • Average high temperature in December: 13.4°C

The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (12.5°C).

  • Average low temperature in December: 9.2°C

The month with the highest average low temperature is August (22.4°C).
The coldest months (with the lowest average low temperature) are January and February (7.8°C).

Average pressure in December
Vallmoll, Spain

Average pressure in December - Vallmoll, Spain
  • Average pressure in December: 1021mbar

The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).

Average wind speed in December
Vallmoll, Spain

Average wind speed in December - Vallmoll, Spain
  • Average wind speed in December: 16.2km/h

The windiest month (with the highest average wind speed) is January (17.7km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).

Average humidity in December
Vallmoll, Spain

Average humidity in December - Vallmoll, Spain
  • Average humidity in December: 70%

The month with the highest relative humidity is April (72%).
The months with the lowest relative humidity are February, June and November (68%).

Average rainfall in December
Vallmoll, Spain

Average rainfall in December - Vallmoll, Spain
  • Average rainfall in December: 20mm

The wettest month (with the highest rainfall) is October (51mm).
The driest month (with the least rainfall) is February (13mm).

Average rainfall days in December
Vallmoll, Spain

Average rainfall days in December - Vallmoll, Spain
  • Average rainfall days in December: 5.5 days

The month with the highest number of rainy days is September (13.2 days).
The month with the least rainy days is December (5.5 days).

Average snowfall in December
Vallmoll, Spain

Average snowfall in December - Vallmoll, Spain
  • Average snowfall in December: 0mm

The month with the highest snowfall is February (4mm).
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0mm).

Average snowfall days in December
Vallmoll, Spain

Average snowfall days in December - Vallmoll, Spain
  • Average snowfall days in December: 0 days

The month with the highest number of snowfall days is February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in December / Average sunshine in December - Vallmoll, Spain
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in December: 6h and 5min

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 48min).

Average sunshine days in December
Vallmoll, Spain

Average sunshine days in December - Vallmoll, Spain
  • Average sunshine days in December: 24.4 days

The month with the most sunshine days is December (24.4 days).
The month with the least sunshine days is September (13 days).

Average UV index in December
Vallmoll, Spain

Average UV index in December - Vallmoll, Spain
  • Average UV index in December: 4

The months with the highest UV index are May, June, July, August and September (UV index 6).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in December
Vallmoll, Spain

Average cloud cover in December - Vallmoll, Spain
  • Average cloud cover in December: 23

The month with the most cloud cover is April (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 14).

Average visibility in December
Vallmoll, Spain

Average visibility in December - Vallmoll, Spain
  • Average visibility in December: 10km

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

Vallmoll, Spain

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