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 denotes a barely perceptible change in the average high-temperatures to a still refreshing 13.4°C (56.1°F) from November's 16.3°C (61.3°F). An average low-temperature of 8.5°C (47.3°F) characterizes Vallirana's December nights.Humidity
The average relative humidity in December is 70%.Rainfall
In Vallirana, in December, during 6.4 rainfall days, 28mm (1.1") of precipitation is typically accumulated. Throughout the year, there are 117.9 rainfall days, and 435mm (17.13") of precipitation is accumulated.Snowfall
In Vallirana, snow does not fall in March through August, October through December.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:59 and sunset at 17:23. On the last day of December, in Vallirana, Spain, sunrise is at 08:18 and sunset at 17:32 CET.
Sunshine
December has the least sunshine of the year, with an average of 6.7h of sunshine.UV index
January, February and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 3 suggests these recommendations:
Make use of precautions - It is urged to ward off sun damage. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Frequently asked questions
What are the temperatures in Vallirana in December?
What is the average humidity in December in Vallirana?
How many days does it rain in December in Vallirana?
When it does not snow in Vallirana?
Does it snow in Vallirana in December?
What is the month with the shortest days in Vallirana?
What is the average length of the day in December in Vallirana?
When are sunrise and sunset in December in Vallirana?
What is the month with the least sunshine in Vallirana?
How long on average sun shines in December in Vallirana?
When is the lowest UV index in Vallirana?
What is the UV index reading in December in Vallirana?
Average temperature in December
Vallirana, Spain
- Average high temperature in December: 13.4°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (12.4°C).
- Average low temperature in December: 8.5°C
The month with the highest average low temperature is August (22.1°C).
The coldest month (with the lowest average low temperature) is February (7.1°C).
Average pressure in December
Vallirana, Spain
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in December
Vallirana, Spain
- Average wind speed in December: 11.1km/h
The windiest month (with the highest average wind speed) is March (12.1km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Vallirana, Spain
- Average humidity in December: 70%
The months with the highest relative humidity are April and October (72%).
The months with the lowest relative humidity are February, June and November (68%).
Average rainfall in December
Vallirana, Spain
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is October (73mm).
The driest month (with the least rainfall) is February (16mm).
Average rainfall days in December
Vallirana, Spain
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is September (13.8 days).
The month with the least rainy days is December (6.4 days).
Average snowfall in December
Vallirana, Spain
- Average snowfall in December: 0mm
The months with the highest snowfall are January, February and September (1mm).
The months with the least snowfall are March, April, May, June, July, August, October, November and December (0mm).
Average snowfall days in December
Vallirana, Spain
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Vallirana, Spain
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 6h and 4min
The months with the most sunshine are June and July (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in December
Vallirana, Spain
- Average sunshine days in December: 22.9 days
The month with the most sunshine days is December (22.9 days).
The month with the least sunshine days is September (12.3 days).
Average UV index in December
Vallirana, Spain
- Average UV index in December: 3
The months with the highest UV index are June, July, August and September (UV index 6).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Vallirana, Spain
- Average cloud cover in December: 25
The month with the most cloud cover is April (Cloud cover 31).
The month with the least cloud cover is July (Cloud cover 16).
Average visibility in December
Vallirana, Spain
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Vallirana, Spain
Weather forecast for your location
2. Allow the app to use your location
