December weather forecastVillacastín, Spain
December
Weather in December
The first month of the winter, December, is still a chilly month in Villacastín, Spain, with an average temperature fluctuating between 8.6°C (47.5°F) and 1.4°C (34.5°F).Temperature
The average high-temperature in December, at a chilly 8.6°C (47.5°F), reveals a modest deviation from November's 10.7°C (51.3°F). Throughout the month of December, Villacastín sees a steady low-temperature average of 1.4°C (34.5°F).Humidity
The average relative humidity in December is 77%.Rainfall
In December, the rain falls for 7.6 days. Throughout December, 34mm (1.34") of precipitation is accumulated. In Villacastín, during the entire year, the rain falls for 106.7 days and collects up to 316mm (12.44") of precipitation.Snowfall
Months with snowfall in Villacastín are January through May, October through December. In Villacastín, in December, snow falls for 3.3 days, with typically accumulated 39mm (1.54") of snow. In Villacastín, Spain, during the entire year, snow falls for 24.8 days and aggregates up to 306mm (12.05") of snow.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:22 and sunset at 17:50. On the last day of December, in Villacastín, sunrise is at 08:41 and sunset at 18:00 CET.
Sunshine
The month with the least sunshine is December, with an average of 6.3h of sunshine.UV index
The months with the lowest UV index in Villacastín are January, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 2 during December translates into the following guidance:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Villacastín, Spain
- Average high temperature in December: 8.6°C
The warmest month (with the highest average high temperature) is July (29.2°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in December: 1.4°C
The month with the highest average low temperature is July (15.8°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).
Average pressure in December
Villacastín, Spain
- Average pressure in December: 1023.7mbar
The month with the highest atmospheric pressure is December (1023.7mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in December
Villacastín, Spain
- Average wind speed in December: 10.1km/h
The windiest month (with the highest average wind speed) is February (13.2km/h).
The calmest month (with the lowest average wind speed) is September (8km/h).
Average humidity in December
Villacastín, Spain
- Average humidity in December: 77%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (40%).
Average rainfall in December
Villacastín, Spain
- Average rainfall in December: 34mm
The wettest month (with the highest rainfall) is April (57mm).
The driest month (with the least rainfall) is July (7mm).
Average rainfall days in December
Villacastín, Spain
- Average rainfall days in December: 7.6 days
The month with the highest number of rainy days is April (15.1 days).
The month with the least rainy days is August (4 days).
Average snowfall in December
Villacastín, Spain
- Average snowfall in December: 39mm
The month with the highest snowfall is March (87mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Villacastín, Spain
- Average snowfall days in December: 3.3 days
The months with the highest number of snowfall days are January and February (5.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Villacastín, Spain
- Average daylight in December: 9h and 18min
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 18min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in December
Villacastín, Spain
- Average sunshine days in December: 20.9 days
The month with the most sunshine days is August (24.5 days).
The month with the least sunshine days is April (12.4 days).
Average UV index in December
Villacastín, Spain
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in December
Villacastín, Spain
- Average cloud cover in December: 33
The months with the most cloud cover are January and November (Cloud cover 38).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in December
Villacastín, 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).
