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
December's arrival brings an average high-temperature of a still wintry 3.5°C (38.3°F), slightly deviating from November's 5.8°C (42.4°F). An average low-temperature of -4.5°C (23.9°F) is recorded in the month of December.Humidity
In Andorra la Vella, Andorra, the average relative humidity in December is 79%.Rainfall
In Andorra la Vella, Andorra, during December, the rain falls for 6 days and regularly aggregates up to 41mm (1.61") of precipitation. In Andorra la Vella, during the entire year, the rain falls for 138 days and collects up to 753mm (29.65") of precipitation.Snowfall
Months with snowfall are January through June, September through December. In December, it is snowing for 10.1 days. Throughout December, 214mm (8.43") of snow is accumulated. Throughout the year, in Andorra la Vella, there are 73 snowfall days, and 1874mm (73.78") of snow is accumulated.Daylight
The month with the shortest days in Andorra la Vella is December, with an average of 9h and 6min of daylight.On the first day of the month, sunrise is at 08:04 and sunset at 17:21. On the last day of December, sunrise is at 08:23 and sunset at 17:30 CET.
Sunshine
In Andorra la Vella, the average sunshine in December is 5.9h.UV index
In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Andorra la Vella?
What is the average humidity in December in Andorra la Vella?
How many days does it rain in December in Andorra la Vella?
How much does it snow in Andorra la Vella in December?
What is the month with the shortest days in Andorra la Vella?
What is the average length of the day in December in Andorra la Vella?
When is the sunrise / sunset in December in Andorra la Vella?
How many hours of sunshine does Andorra la Vella have in December?
What is the UV index reading in December in Andorra la Vella?
Average temperature in December
Andorra la Vella, Andorra
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is February (1.5°C).
- Average low temperature in December: -4.5°C
The month with the highest average low temperature is August (8.9°C).
The coldest month (with the lowest average low temperature) is February (-6.9°C).
Average pressure in December
Andorra la Vella, Andorra
- 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 (1015mbar).
Average wind speed in December
Andorra la Vella, Andorra
- Average wind speed in December: 10km/h
The windiest month (with the highest average wind speed) is February (10.9km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in December
Andorra la Vella, Andorra
- Average humidity in December: 79%
The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are July and August (70%).
Average rainfall in December
Andorra la Vella, Andorra
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is October (86mm).
The driest month (with the least rainfall) is February (34mm).
Average rainfall days in December
Andorra la Vella, Andorra
- Average rainfall days in December: 6 days
The month with the highest number of rainy days is June (16.4 days).
The month with the least rainy days is January (4.6 days).
Average snowfall in December
Andorra la Vella, Andorra
- Average snowfall in December: 214mm
The month with the highest snowfall is January (483mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in December
Andorra la Vella, Andorra
- Average snowfall days in December: 10.1 days
The month with the highest number of snowfall days is February (14.3 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in December /
Average sunshine in December
Andorra la Vella, Andorra
- Average daylight in December: 9h and 1min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 5h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in December
Andorra la Vella, Andorra
- Average sunshine days in December: 17.7 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is April (7.9 days).
Average UV index in December
Andorra la Vella, Andorra
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Andorra la Vella, Andorra
- Average cloud cover in December: 38
The month with the most cloud cover is April (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in December
Andorra la Vella, Andorra
- Average visibility in December: 9km
The months with the highest visibility are June, July, August, September, October and December (9km).
The months with the lowest visibility are January, February, March, April, May and November (8km).
