December weather forecastHerramélluri, Spain
December
Weather in December
The first month of the winter, December, is also a frosty month in Herramélluri, Spain, with an average temperature varying between 2.6°C (36.7°F) and 9.3°C (48.7°F).Temperature
December's arrival brings an average high-temperature of a frosty 9.3°C (48.7°F), slightly deviating from November's 11.8°C (53.2°F). Herramélluri cools down to an average low-temperature of 2.6°C (36.7°F) throughout the month of December.Humidity
In December, the average relative humidity in Herramélluri is 79%.Rainfall
In Herramélluri, in December, it is raining for 11.5 days, with typically 30mm (1.18") of accumulated precipitation. In Herramélluri, Spain, during the entire year, the rain falls for 163.3 days and collects up to 417mm (16.42") of precipitation.Snowfall
Months with snowfall are January through April and December. December is the first month it typically snows in Herramélluri. Throughout December, in the average 1.6 snowfall days, it receives 27mm (1.06") of snow. Throughout the year, there are 10.7 snowfall days, and 125mm (4.92") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of December in Herramélluri, sunrise is at 08:22 and sunset at 17:40. On the last day of the month, sunrise is at 08:41 and sunset at 17:49 CET.
Sunshine
In December, the average sunshine in Herramélluri is 5.8h.UV index
In Herramélluri, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.Note: The UV index of 3 during December leads to these advisories:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoiding the Sun during its peak radiation time around midday is a healthy practice. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Herramélluri, Spain
- Average high temperature in December: 9.3°C
The warmest month (with the highest average high temperature) is August (26.3°C).
The month with the lowest average high temperature is January (8.1°C).
- Average low temperature in December: 2.6°C
The month with the highest average low temperature is August (12.8°C).
The coldest months (with the lowest average low temperature) are January and February (2.1°C).
Average pressure in December
Herramélluri, Spain
- Average pressure in December: 1022.4mbar
The month with the highest atmospheric pressure is December (1022.4mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in December
Herramélluri, Spain
- Average wind speed in December: 11.1km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is September (7.5km/h).
Average humidity in December
Herramélluri, Spain
- Average humidity in December: 79%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Herramélluri, Spain
- Average rainfall in December: 30mm
The wettest month (with the highest rainfall) is November (59mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in December
Herramélluri, Spain
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is April (17.5 days).
The month with the least rainy days is August (9.1 days).
Average snowfall in December
Herramélluri, Spain
- Average snowfall in December: 27mm
The month with the highest snowfall is February (57mm).
The months with the least snowfall are May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Herramélluri, Spain
- Average snowfall days in December: 1.6 days
The month with the highest number of snowfall days is February (4.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Herramélluri, Spain
- Average daylight in December: 9h and 6min
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 48min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in December
Herramélluri, Spain
- Average sunshine days in December: 16.4 days
The month with the most sunshine days is October (17.2 days).
The month with the least sunshine days is April (10.7 days).
Average UV index in December
Herramélluri, Spain
- Average UV index in December: 3
The months with the highest UV index are June, 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
Herramélluri, Spain
- Average cloud cover in December: 40
The months with the most cloud cover are January and February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Herramélluri, Spain
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, September, October, November and December (9km).
The months with the lowest visibility are April, May, June, July and August (8km).
