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 arrival of December is marked by an average high-temperature of a still moderate 13.2°C (55.8°F), bearing a close resemblance to November. In the month of December, the average low-temperature usually rests at a frosty 7.7°C (45.9°F).Humidity
In December, the average relative humidity in Viescas is 76%.Rainfall
In Viescas, in December, it is raining for 15.6 days, with typically 66mm (2.6") of accumulated precipitation. Throughout the year, in Viescas, there are 175.2 rainfall days, and 632mm (24.88") of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
December has the shortest days of the year in Viescas, Spain, with an average of 9h and 0min of daylight.On the first day of the month, sunrise is at 08:38 and sunset at 17:50. On the last day of December, sunrise is at 08:57 and sunset at 17:59 CET.
Sunshine
The month with the least sunshine is December, with an average of 5.9h of sunshine.UV index
The average daily maximum UV index in December is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily maximum UV index of 4 leads to the following instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
What are December temperatures in Viescas?
What is the average humidity in December in Viescas?
How much does it rain in Viescas in December?
When it does not snow in Viescas?
Does it snow in Viescas in December?
What is the month with the shortest days in Viescas?
What is the average length of the day in December in Viescas?
When is the sunrise / sunset in December in Viescas?
What is the month with the least sunshine in Viescas?
How long on average sun shines in December in Viescas?
How high is the UV index in December in Viescas?
Average temperature in December
Viescas, Spain
- Average high temperature in December: 13.2°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (11.8°C).
- Average low temperature in December: 7.7°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).
Average pressure in December
Viescas, Spain
- Average pressure in December: 1021.4mbar
The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in December
Viescas, Spain
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is February (14.1km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in December
Viescas, Spain
- Average humidity in December: 76%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (75%).
Average rainfall in December
Viescas, Spain
- Average rainfall in December: 66mm
The wettest month (with the highest rainfall) is November (99mm).
The driest month (with the least rainfall) is July (15mm).
Average rainfall days in December
Viescas, Spain
- Average rainfall days in December: 15.6 days
The month with the highest number of rainy days is January (17.9 days).
The month with the least rainy days is July (10.1 days).
Average snowfall in December
Viescas, Spain
- Average snowfall in December: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in December
Viescas, Spain
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Viescas, Spain
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in December
Viescas, Spain
- Average sunshine days in December: 13 days
The month with the most sunshine days is July (18.1 days).
The month with the least sunshine days is November (7.9 days).
Average UV index in December
Viescas, Spain
- Average UV index in December: 4
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, April and November (UV index 3).
Average cloud cover in December
Viescas, Spain
- Average cloud cover in December: 39
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is September (Cloud cover 33).
Average visibility in December
Viescas, Spain
- Average visibility in December: 10km
The months with the highest visibility are February, March and December (10km).
The month with the lowest visibility is July (8km).
Viescas, Spain
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