December weather forecastLa Unión de Campos, Spain
December
Weather in December
December, the first month of the winter in La Unión de Campos, is still a chilly month, with an average temperature fluctuating between 2.5°C (36.5°F) and 9.3°C (48.7°F).Temperature
In the transition from November to December, La Unión de Campos reports an average high-temperature of a frosty 9.3°C (48.7°F), indicating a close resemblance to the prior month. December in La Unión de Campos, Spain, is noted for a mean low-temperature of 2.5°C (36.5°F).Humidity
In La Unión de Campos, the average relative humidity in December is 79%.Rainfall
In La Unión de Campos, Spain, in December, during 8.8 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, there are 104.3 rainfall days, and 249mm (9.8") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in La Unión de Campos. In La Unión de Campos, in December, snow falls for 0.8 days, with typically accumulated 7mm (0.28") of snow. In La Unión de Campos, during the entire year, snow falls for 8.9 days and aggregates up to 58mm (2.28") 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 the month, sunrise is at 08:30 and sunset at 17:50. On the last day of December, sunrise is at 08:49 and sunset at 17:59 CET.
Sunshine
The month with the least sunshine in La Unión de Campos, Spain, is December, with an average of 5.7h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 2 transforms into these recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
La Unión de Campos, Spain
- Average high temperature in December: 9.3°C
The warmest months (with the highest average high temperature) are July and August (29.4°C).
The month with the lowest average high temperature is January (8.6°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is January (1.8°C).
Average pressure in December
La Unión de Campos, 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
La Unión de Campos, Spain
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is March (15.7km/h).
The calmest month (with the lowest average wind speed) is September (11km/h).
Average humidity in December
La Unión de Campos, Spain
- Average humidity in December: 79%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (45%).
Average rainfall in December
La Unión de Campos, Spain
- Average rainfall in December: 26mm
The wettest month (with the highest rainfall) is November (36mm).
The driest month (with the least rainfall) is August (5mm).
Average rainfall days in December
La Unión de Campos, Spain
- Average rainfall days in December: 8.8 days
The month with the highest number of rainy days is April (13.7 days).
The month with the least rainy days is August (2.8 days).
Average snowfall in December
La Unión de Campos, Spain
- Average snowfall in December: 7mm
The month with the highest snowfall is January (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
La Unión de Campos, Spain
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is January (3.3 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
La Unión de Campos, Spain
- Average daylight in December: 9h and 12min
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 12min).
- Average sunshine in December: 5h and 42min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 42min).
Average sunshine days in December
La Unión de Campos, Spain
- Average sunshine days in December: 20.4 days
The month with the most sunshine days is August (27.1 days).
The month with the least sunshine days is April (15 days).
Average UV index in December
La Unión de Campos, 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 January, February, November and December (UV index 2).
Average cloud cover in December
La Unión de Campos, Spain
- Average cloud cover in December: 40
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in December
La Unión de Campos, Spain
- Average visibility in December: 9km
The months with the highest visibility are February, March, June, July, August, September and October (10km).
The months with the lowest visibility are January, April, May, November and December (9km).





