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
San Adrián notes an average high-temperature of a chilly 9.9°C (49.8°F) in December, hardly diverging from November. December in San Adrián witnesses an average low-temperature hovering around a wintry 2.6°C (36.7°F).Humidity
In December, the average relative humidity is 77%.Rainfall
In San Adrián, in December, it is raining for 9 days, with typically 15mm (0.59") of accumulated precipitation. In San Adrián, Spain, during the entire year, the rain falls for 133.7 days and collects up to 275mm (10.83") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in San Adrián, Spain. Throughout December, in the average 1.3 snowfall days, it receives 13mm (0.51") of snow. Throughout the year, in San Adrián, there are 6.9 snowfall days, and 52mm (2.05") of snow is accumulated.Daylight
With an average of 9h and 6min of daylight, December has the shortest days of the year in San Adrián, Spain.On the first day of December, sunrise is at 08:17 and sunset at 17:36. On the last day of the month, sunrise is at 08:36 and sunset at 17:45 CET.
Sunshine
In San Adrián, the average sunshine in December is 6.4h.UV index
In San Adrián, the average daily maximum UV index in December is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The UV index of 3 during December leads to these advisories:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in San Adrián?
What is the average humidity in December in San Adrián?
How many days does it rain in December in San Adrián?
When does it start snowing in San Adrián?
What is the month with the shortest days in San Adrián?
How many hours of daylight does San Adrián have in December?
When is the sunrise / sunset in December in San Adrián?
How long on average sun shines in December in San Adrián?
How high is the UV index in December in San Adrián?
Average temperature in December
San Adrián, Spain
- Average high temperature in December: 9.9°C
The warmest month (with the highest average high temperature) is August (28.3°C).
The month with the lowest average high temperature is January (8.8°C).
- Average low temperature in December: 2.6°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).
Average pressure in December
San Adrián, Spain
- Average pressure in December: 1022.5mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
San Adrián, Spain
- Average wind speed in December: 10.8km/h
The windiest month (with the highest average wind speed) is February (13.3km/h).
The calmest month (with the lowest average wind speed) is September (9km/h).
Average humidity in December
San Adrián, Spain
- Average humidity in December: 77%
The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (62%).
Average rainfall in December
San Adrián, Spain
- Average rainfall in December: 15mm
The wettest month (with the highest rainfall) is November (37mm).
The driest month (with the least rainfall) is September (10mm).
Average rainfall days in December
San Adrián, Spain
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is April (14.4 days).
The month with the least rainy days is August (6.7 days).
Average snowfall in December
San Adrián, Spain
- Average snowfall in December: 13mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
San Adrián, Spain
- Average snowfall days in December: 1.3 days
The month with the highest number of snowfall days is February (2.9 days).
The months with the least snowfall days are May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
San Adrián, Spain
- 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: 6h and 2min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in December
San Adrián, Spain
- Average sunshine days in December: 18.5 days
The month with the most sunshine days is August (20.1 days).
The months with the least sunshine days are April and May (11.8 days).
Average UV index in December
San Adrián, Spain
- Average UV index in December: 3
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is November (UV index 2).
Average cloud cover in December
San Adrián, Spain
- Average cloud cover in December: 33
The months with the most cloud cover are January and November (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in December
San Adrián, Spain
- Average visibility in December: 10km
The months with the highest visibility are June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March, April, May and November (9km).
