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
Stepping into December, Altarejos records an average high-temperature of a frosty 8.7°C (47.7°F), almost consistent with November. The month of December records an average low-temperature of 1.3°C (34.3°F) in Altarejos.Humidity
In December, the average relative humidity in Altarejos is 75%.Rainfall
In Altarejos, Spain, during December, the rain falls for 7.6 days and regularly aggregates up to 28mm (1.1") of precipitation. In Altarejos, 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 Altarejos. In Altarejos, in December, snow falls for 2.1 days, with typically accumulated 18mm (0.71") of snow. In Altarejos, Spain, during the entire year, snow falls for 18.1 days and aggregates up to 173mm (6.81") of snow.Daylight
The month with the shortest days in Altarejos, Spain, is December, with an average of 9h and 24min of daylight.On the first day of December in Altarejos, sunrise is at 08:12 and sunset at 17:45. On the last day of the month, sunrise is at 08:30 and sunset at 17:54 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. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: In December, the maximum UV index of 2 suggests these recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Altarejos?
What is the average humidity in December in Altarejos?
How much does it rain in Altarejos in December?
How much does it snow in Altarejos in December?
What is the month with the shortest days in Altarejos?
How many hours of daylight does Altarejos have in December?
When is the sunrise / sunset in December in Altarejos?
What is the month with the least sunshine in Altarejos?
How long on average sun shines in December in Altarejos?
When is the lowest UV index in Altarejos?
What is the UV index reading in December in Altarejos?
Average temperature in December
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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
Altarejos, 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).
