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
With the onset of December, the average high-temperature stands at a still fresh 11.2°C (52.2°F), closely aligned with November's 12.7°C (54.9°F). In the month of December, Yernes's average low-temperature falls to an icy 5.1°C (41.2°F).Humidity
The average relative humidity in December is 79%.Rainfall
In Yernes, during December, the rain falls for 15 days and regularly aggregates up to 69mm (2.72") of precipitation. In Yernes, Spain, during the entire year, the rain falls for 198.5 days and collects up to 726mm (28.58") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 2mm (0.08") of snow. Throughout the year, there are 2.3 snowfall days, and 32mm (1.26") of snow is accumulated.Daylight
December has the shortest days of the year in Yernes, with an average of 9h and 0min of daylight.On the first day of December in Yernes, sunrise is at 08:37 and sunset at 17:50. On the last day of the month, sunrise is at 08:56 and sunset at 17:58 CET.
Sunshine
December has the least sunshine of the year, with an average of 5.9h of sunshine.UV index
In Yernes, the average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index of 3 during December leads to these instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Yernes?
What is the average humidity in December in Yernes?
How much does it rain in Yernes in December?
When does it start to snow in Yernes?
What is the month with the shortest days in Yernes?
What is the average length of the day in December in Yernes?
When is the sunrise / sunset in December in Yernes?
What is the month with the least sunshine in Yernes?
How many hours of sunshine does Yernes have in December?
What is the UV index reading in December in Yernes?
Average temperature in December
Yernes, Spain
- Average high temperature in December: 11.2°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (9.9°C).
- Average low temperature in December: 5.1°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).
Average pressure in December
Yernes, Spain
- Average pressure in December: 1021.7mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Yernes, Spain
- Average wind speed in December: 10.6km/h
The windiest month (with the highest average wind speed) is February (11.8km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in December
Yernes, Spain
- Average humidity in December: 79%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is October (76%).
Average rainfall in December
Yernes, Spain
- Average rainfall in December: 69mm
The wettest month (with the highest rainfall) is November (96mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days in December
Yernes, Spain
- Average rainfall days in December: 15 days
The month with the highest number of rainy days is April (20.1 days).
The month with the least rainy days is September (13.5 days).
Average snowfall in December
Yernes, Spain
- Average snowfall in December: 2mm
The month with the highest snowfall is February (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Yernes, Spain
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Yernes, Spain
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
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: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 5h and 54min).
Average sunshine days in December
Yernes, Spain
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is December (14.5 days).
The month with the least sunshine days is April (7 days).
Average UV index in December
Yernes, Spain
- Average UV index in December: 3
The months with the highest UV index are May, July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Yernes, 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 31).
Average visibility in December
Yernes, Spain
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, September, October, November and December (9km).
The months with the lowest visibility are May, June, July and August (8km).
