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
Weather in December
Temperature
The onset of December entails a subtle temperature shift, as the average high-temperature eases from a refreshing 14.4°C (57.9°F) in November to a fresh 11.4°C (52.5°F). During the month of December, Villamayor de Santiago's nighttime temperature lowers to an average of 3.8°C (38.8°F).Humidity
The average relative humidity in December is 72%.Rainfall
In Villamayor de Santiago, in December, it is raining for 7.2 days, with typically 25mm (0.98") of accumulated precipitation. Throughout the year, in Villamayor de Santiago, there are 91.9 rainfall days, and 290mm (11.42") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall in Villamayor de Santiago, Spain. December is the first month it typically snows in Villamayor de Santiago. Throughout December, in the average 0.2 snowfall days, it receives 1mm (0.04") of snow. In Villamayor de Santiago, during the entire year, snow falls for 1.8 days and aggregates up to 21mm (0.83") of snow.Daylight
With an average of 9h and 24min of daylight, December has the shortest days of the year in Villamayor de Santiago.On the first day of the month, sunrise is at 08:14 and sunset at 17:47. On the last day of December, sunrise is at 08:32 and sunset at 17:57 CET.
Sunshine
December has the least sunshine of the year in Villamayor de Santiago, with an average of 6.2h of sunshine.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. To cut down UV radiation exposure by about half, sport a wide-brim hat. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Villamayor de Santiago in December?
What is the average humidity in December in Villamayor de Santiago?
How much does it rain in Villamayor de Santiago in December?
When does it start snowing in Villamayor de Santiago?
What is the month with the shortest days in Villamayor de Santiago?
What is the average length of the day in December in Villamayor de Santiago?
When are sunrise and sunset in December in Villamayor de Santiago?
What is the month with the least sunshine in Villamayor de Santiago?
How many hours of sunshine does Villamayor de Santiago have in December?
What is the month with the lowest UV index in Villamayor de Santiago?
What is the UV index intensity in December in Villamayor de Santiago?
Average temperature in December
Villamayor de Santiago, Spain
- Average high temperature in December: 11.4°C
The warmest month (with the highest average high temperature) is July (33.6°C).
The month with the lowest average high temperature is January (10.3°C).
- Average low temperature in December: 3.8°C
The month with the highest average low temperature is July (20.8°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in December
Villamayor de Santiago, Spain
- Average pressure in December: 1023.6mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in December
Villamayor de Santiago, Spain
- Average wind speed in December: 10.7km/h
The windiest month (with the highest average wind speed) is March (14.4km/h).
The calmest months (with the lowest average wind speed) are September and October (10.4km/h).
Average humidity in December
Villamayor de Santiago, Spain
- Average humidity in December: 72%
The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is July (31%).
Average rainfall in December
Villamayor de Santiago, Spain
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is April (52mm).
The driest month (with the least rainfall) is July (6mm).
Average rainfall days in December
Villamayor de Santiago, Spain
- Average rainfall days in December: 7.2 days
The month with the highest number of rainy days is April (13.4 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in December
Villamayor de Santiago, Spain
- Average snowfall in December: 1mm
The month with the highest snowfall is February (11mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Villamayor de Santiago, Spain
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Villamayor de Santiago, Spain
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 1min
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 12min).
Average sunshine days in December
Villamayor de Santiago, Spain
- Average sunshine days in December: 22.5 days
The month with the most sunshine days is July (26.8 days).
The month with the least sunshine days is April (15.1 days).
Average UV index in December
Villamayor de Santiago, Spain
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Villamayor de Santiago, Spain
- Average cloud cover in December: 32
The month with the most cloud cover is January (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 8).
Average visibility in December
Villamayor de Santiago, Spain
- Average visibility in December: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Villamayor de Santiago, Spain
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