Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
As December begins, there is a minor decrease in the average high-temperature, softly falling from a cool 11.9°C (53.4°F) in November to a chilly 8.9°C (48°F). During December, the average low-temperature is a cold 2.4°C (36.3°F).Humidity
In Santillana de Campos, the average relative humidity in December is 79%.Rainfall
In Santillana de Campos, in December, during 8.8 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Santillana de Campos, during the entire year, the rain falls for 113.7 days and collects up to 336mm (13.23") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Santillana de Campos, in December, during 0.9 snowfall days, 17mm (0.67") of snow is typically accumulated. Throughout the year, in Santillana de Campos, there are 8.6 snowfall days, and 84mm (3.31") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 08:27 and sunset at 17:45. On the last day of December, in Santillana de Campos, sunrise is at 08:46 and sunset at 17:54 CET.
Sunshine
With an average of 5.3h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for average individuals.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Santillana de Campos?
What is the average humidity in December in Santillana de Campos?
How much does it rain in Santillana de Campos in December?
How many days does it snow in December in Santillana de Campos?
What is the month with the shortest days in Santillana de Campos?
How many hours of daylight does Santillana de Campos have in December?
When are sunrise and sunset in December in Santillana de Campos?
What is the month with the least sunshine in Santillana de Campos?
How long on average sun shines in December in Santillana de Campos?
What are the months with the lowest UV index in Santillana de Campos?
How high is the UV index in December in Santillana de Campos?
Average temperature in December
Santillana de Campos, Spain
- Average high temperature in December: 8.9°C
The warmest month (with the highest average high temperature) is July (29°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in December: 2.4°C
The month with the highest average low temperature is August (15.4°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).
Average pressure in December
Santillana de Campos, Spain
- Average pressure in December: 1023.1mbar
The month with the highest atmospheric pressure is December (1023.1mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Santillana de Campos, Spain
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is March (15.9km/h).
The calmest month (with the lowest average wind speed) is September (11.7km/h).
Average humidity in December
Santillana de Campos, Spain
- Average humidity in December: 79%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (48%).
Average rainfall in December
Santillana de Campos, Spain
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is April (47mm).
The driest month (with the least rainfall) is August (9mm).
Average rainfall days in December
Santillana de Campos, Spain
- Average rainfall days in December: 8.8 days
The month with the highest number of rainy days is April (14.3 days).
The month with the least rainy days is August (4.4 days).
Average snowfall in December
Santillana de Campos, Spain
- Average snowfall in December: 17mm
The month with the highest snowfall is January (25mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Santillana de Campos, Spain
- Average snowfall days in December: 0.9 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Santillana de Campos, Spain
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Santillana de Campos, Spain
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is August (25.8 days).
The month with the least sunshine days is April (13.6 days).
Average UV index in December
Santillana de Campos, 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, February, November and December (UV index 2).
Average cloud cover in December
Santillana de Campos, Spain
- Average cloud cover in December: 43
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in December
Santillana de Campos, Spain
- Average visibility in December: 9km
The months with the highest visibility are February, June, July, August, September and October (10km).
The months with the lowest visibility are January, March, April, May, November and December (9km).
