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
As Arcos de la Sierra transitions into December, the average high-temperature stands at a frosty 8.7°C (47.7°F), offering little variation from the preceding month. In December, Arcos de la Sierra reports a consistent average low-temperature of 1.3°C (34.3°F) during the nights.Humidity
In December, the average relative humidity is 75%.Rainfall
In Arcos de la Sierra, in December, it is raining for 7.6 days, with typically 28mm (1.1") of accumulated precipitation. In Arcos de la Sierra, during the entire year, the rain falls for 116.2 days and collects up to 340mm (13.39") of precipitation.Snowfall
January through May, November and December are months with snowfall in Arcos de la Sierra. In Arcos de la Sierra, Spain, in December, during 2.1 snowfall days, 18mm (0.71") of snow is typically accumulated. In Arcos de la Sierra, during the entire year, snow falls for 18.1 days and aggregates up to 173mm (6.81") of snow.Daylight
December has the shortest days of the year, with an average of 9h and 24min of daylight.On the first day of December in Arcos de la Sierra, sunrise is at 08:12 and sunset at 17:42. On the last day of the month, sunrise is at 08:31 and sunset at 17:52 CET.
Sunshine
The months with the least sunshine are November and December, with an average of 6h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Arcos de la Sierra. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a regular UV index of 2 translates into these guidelines:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Stay sun-safe with clothing that is both closely woven and worn loosely. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
What is the usual temperature for Arcos de la Sierra in December?
What is the average humidity in December in Arcos de la Sierra?
How many days does it rain in December in Arcos de la Sierra?
How much does it snow in Arcos de la Sierra in December?
What is the month with the shortest days in Arcos de la Sierra?
What is the average length of the day in December in Arcos de la Sierra?
When are sunrise and sunset in December in Arcos de la Sierra?
What are the months with the least sunshine in Arcos de la Sierra?
How long on average sun shines in December in Arcos de la Sierra?
What are the months with the lowest UV index in Arcos de la Sierra?
How high is the UV index in December in Arcos de la Sierra?
Average temperature in December
Arcos de la Sierra, Spain
- Average high temperature in December: 8.7°C
The warmest month (with the highest average high temperature) is July (30.2°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in December: 1.3°C
The month with the highest average low temperature is July (16.6°C).
The coldest month (with the lowest average low temperature) is January (0.3°C).
Average pressure in December
Arcos de la Sierra, Spain
- Average pressure in December: 1023mbar
The month with the highest atmospheric pressure is December (1023mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in December
Arcos de la Sierra, Spain
- Average wind speed in December: 11.6km/h
The windiest month (with the highest average wind speed) is February (15km/h).
The calmest month (with the lowest average wind speed) is September (9.8km/h).
Average humidity in December
Arcos de la Sierra, Spain
- Average humidity in December: 75%
The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is July (42%).
Average rainfall in December
Arcos de la Sierra, Spain
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is April (52mm).
The driest month (with the least rainfall) is July (14mm).
Average rainfall days in December
Arcos de la Sierra, Spain
- Average rainfall days in December: 7.6 days
The month with the highest number of rainy days is April (16 days).
The month with the least rainy days is July (4.8 days).
Average snowfall in December
Arcos de la Sierra, Spain
- Average snowfall in December: 18mm
The month with the highest snowfall is March (58mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Arcos de la Sierra, Spain
- Average snowfall days in December: 2.1 days
The month with the highest number of snowfall days is January (5.7 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
Arcos de la Sierra, Spain
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The months with the least sunshine are November and December (Average sunshine: 6h and 0min).
Average sunshine days in December
Arcos de la Sierra, Spain
- Average sunshine days in December: 21.3 days
The month with the most sunshine days is July (23.8 days).
The month with the least sunshine days is April (11.7 days).
Average UV index in December
Arcos de la Sierra, 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
Arcos de la Sierra, Spain
- Average cloud cover in December: 36
The month with the most cloud cover is January (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in December
Arcos de la Sierra, 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).
Arcos de la Sierra, Spain
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