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
The advent of December observes an average high-temperature of a frosty 9.8°C (49.6°F), nearly identical to November's 12.6°C (54.7°F). Throughout the month of December, Bermillo de Sayago expects an average low of 2.7°C (36.9°F).Humidity
In Bermillo de Sayago, the average relative humidity in December is 80%.Rainfall
In Bermillo de Sayago, in December, during 8.4 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, in Bermillo de Sayago, there are 105.3 rainfall days, and 257mm (10.12") of precipitation is accumulated.Snowfall
Months with snowfall in Bermillo de Sayago are January through March, November and December. The month with the most snowfall is December, when snow falls for 0.3 days and typically aggregates up to 12mm (0.47") of snow.Daylight
The month with the shortest days is December, with an average of 9h and 12min of daylight.On the first day of December, sunrise is at 08:31 and sunset at 17:55. On the last day of the month, sunrise is at 08:50 and sunset at 18:05 CET.
Sunshine
December has the least sunshine of the year in Bermillo de Sayago, with an average of 5.8h of sunshine.UV index
The months with the lowest UV index are February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. To avoid the Sun's strongest rays, limit exposure around the mid-day period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Bermillo de Sayago in December?
What is the average humidity in December in Bermillo de Sayago?
How much does it rain in Bermillo de Sayago in December?
When does it snow the most in Bermillo de Sayago?
How many days does it snow in December in Bermillo de Sayago?
What is the month with the shortest days in Bermillo de Sayago?
What is the average length of the day in December in Bermillo de Sayago?
What time are sunrise and sunset in December in Bermillo de Sayago?
What is the month with the least sunshine in Bermillo de Sayago?
How many hours of sunshine does Bermillo de Sayago have in December?
What is the month with the lowest UV index in Bermillo de Sayago?
How high is the UV index in December in Bermillo de Sayago?
Average temperature in December
Bermillo de Sayago, Spain
- Average high temperature in December: 9.8°C
The warmest month (with the highest average high temperature) is August (29.7°C).
The month with the lowest average high temperature is January (9°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is July (16.1°C).
The coldest months (with the lowest average low temperature) are January and February (2°C).
Average pressure in December
Bermillo de Sayago, Spain
- Average pressure in December: 1023.3mbar
The month with the highest atmospheric pressure is December (1023.3mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in December
Bermillo de Sayago, Spain
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is February (16.7km/h).
The calmest month (with the lowest average wind speed) is September (11.6km/h).
Average humidity in December
Bermillo de Sayago, Spain
- Average humidity in December: 80%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (44%).
Average rainfall in December
Bermillo de Sayago, Spain
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is April (37mm).
The driest month (with the least rainfall) is August (8mm).
Average rainfall days in December
Bermillo de Sayago, Spain
- Average rainfall days in December: 8.4 days
The month with the highest number of rainy days is April (14.8 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in December
Bermillo de Sayago, Spain
- Average snowfall in December: 12mm
The month with the highest snowfall is December (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Bermillo de Sayago, Spain
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is January (1.3 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
Bermillo de Sayago, 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: 5h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in December
Bermillo de Sayago, Spain
- Average sunshine days in December: 21.7 days
The month with the most sunshine days is August (27.3 days).
The month with the least sunshine days is April (13.7 days).
Average UV index in December
Bermillo de Sayago, Spain
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in December
Bermillo de Sayago, Spain
- Average cloud cover in December: 41
The month with the most cloud cover is January (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in December
Bermillo de Sayago, Spain
- Average visibility in December: 9km
The months with the highest visibility are February, March, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, April, November and December (9km).
