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
At the start of December, Viveros's average high-temperature reaches a cool 11.5°C (52.7°F), subtly different from the preceding month. Viveros's temperature drops to an average low of 3.6°C (38.5°F) during the nights of December.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 72%.Rainfall
In Viveros, in December, it is raining for 4.9 days, with typically 16mm (0.63") of accumulated precipitation. In Viveros, during the entire year, the rain falls for 73 days and collects up to 195mm (7.68") of precipitation.Snowfall
Months with snowfall in Viveros, Spain, are January through March, November and December. In December, it is snowing for 0.2 days. Throughout December, 14mm (0.55") of snow is accumulated. Throughout the year, there are 1.8 snowfall days, and 71mm (2.8") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 30min of daylight.On the first day of December in Viveros, sunrise is at 08:09 and sunset at 17:49. On the last day of the month, sunrise is at 08:28 and sunset at 17:58 CET.
Sunshine
With an average of 6.5h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index in Viveros are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index, 3 during December, leads to the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Viveros in December?
What is the most humid month in Viveros?
What is the average humidity in December in Viveros?
How much does it rain in Viveros in December?
How much does it snow in Viveros in December?
What is the month with the shortest days in Viveros?
What is the average length of the day in December in Viveros?
When is the sunrise / sunset in December in Viveros?
What is the month with the least sunshine in Viveros?
How many hours of sunshine does Viveros have in December?
What are the months with the lowest UV index in Viveros?
What is the UV index reading in December in Viveros?
Average temperature in December
Viveros, Spain
- Average high temperature in December: 11.5°C
The warmest month (with the highest average high temperature) is July (33.3°C).
The month with the lowest average high temperature is January (10.5°C).
- Average low temperature in December: 3.6°C
The months with the highest average low temperature are July and August (19.8°C).
The coldest month (with the lowest average low temperature) is January (2.7°C).
Average pressure in December
Viveros, Spain
- Average pressure in December: 1022.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in December
Viveros, Spain
- Average wind speed in December: 14.1km/h
The windiest month (with the highest average wind speed) is February (16.7km/h).
The calmest months (with the lowest average wind speed) are September and October (11.2km/h).
Average humidity in December
Viveros, Spain
- Average humidity in December: 72%
The months with the highest relative humidity are January and December (72%).
The month with the lowest relative humidity is July (38%).
Average rainfall in December
Viveros, Spain
- Average rainfall in December: 16mm
The wettest month (with the highest rainfall) is March (28mm).
The driest months (with the least rainfall) are February, July and August (8mm).
Average rainfall days in December
Viveros, Spain
- Average rainfall days in December: 4.9 days
The month with the highest number of rainy days is April (10.5 days).
The month with the least rainy days is February (3.9 days).
Average snowfall in December
Viveros, Spain
- Average snowfall in December: 14mm
The month with the highest snowfall is March (29mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Viveros, Spain
- Average snowfall days in December: 0.2 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Viveros, Spain
- Average daylight in December: 9h and 3min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in December: 6h and 3min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in December
Viveros, Spain
- Average sunshine days in December: 25.5 days
The month with the most sunshine days is July (25.8 days).
The month with the least sunshine days is April (19.2 days).
Average UV index in December
Viveros, Spain
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Viveros, Spain
- Average cloud cover in December: 30
The month with the most cloud cover is January (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in December
Viveros, 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).
