December weather forecastAlcorcón, Spain
December
Weather in December
December, the first month of the winter in Alcorcón, is still a cool month, with an average temperature varying between 3.5°C (38.3°F) and 11°C (51.8°F).Temperature
With the advent of December, Alcorcón experiences an average high-temperature of a fresh 11°C (51.8°F), mirroring a close resemblance to the previous month. An average low-temperature of 3.5°C (38.3°F) is common in Alcorcón during the nights of December.Humidity
In Alcorcón, the average relative humidity in December is 72%.Rainfall
In Alcorcón, in December, during 8.6 rainfall days, 28mm (1.1") of precipitation is typically accumulated. In Alcorcón, during the entire year, the rain falls for 94.1 days and collects up to 254mm (10") of precipitation.Snowfall
January through March, November and December are months with snowfall in Alcorcón, Spain. In December, it is snowing for 0.5 days. Throughout December, 2mm (0.08") of snow is accumulated. Throughout the year, there are 3.8 snowfall days, and 35mm (1.38") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 08:19 and sunset at 17:49. On the last day of December, sunrise is at 08:38 and sunset at 17:59 CET.
Sunshine
The month with the least sunshine in Alcorcón is December, with an average of 6.3h of sunshine.UV index
November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Alcorcón, Spain
- Average high temperature in December: 11°C
The warmest month (with the highest average high temperature) is July (32.9°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in December: 3.5°C
The months with the highest average low temperature are July and August (20.2°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).
Average pressure in December
Alcorcón, Spain
- Average pressure in December: 1023.6mbar
The month with the highest atmospheric pressure is December (1023.6mbar).
The month with the lowest atmospheric pressure is April (1015mbar).
Average wind speed in December
Alcorcón, Spain
- Average wind speed in December: 9.6km/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 (9.2km/h).
Average humidity in December
Alcorcón, Spain
- Average humidity in December: 72%
The month with the highest relative humidity is January (73%).
The month with the lowest relative humidity is July (32%).
Average rainfall in December
Alcorcón, Spain
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is April (43mm).
The driest month (with the least rainfall) is July (5mm).
Average rainfall days in December
Alcorcón, Spain
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is April (13.7 days).
The month with the least rainy days is August (2.1 days).
Average snowfall in December
Alcorcón, Spain
- Average snowfall in December: 2mm
The month with the highest snowfall is February (15mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Alcorcón, Spain
- Average snowfall days in December: 0.5 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
Alcorcón, Spain
- Average daylight in December: 9h and 24min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 6h and 18min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in December
Alcorcón, Spain
- Average sunshine days in December: 21 days
The month with the most sunshine days is August (26.8 days).
The month with the least sunshine days is April (13.9 days).
Average UV index in December
Alcorcón, Spain
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are November and December (UV index 2).
Average cloud cover in December
Alcorcón, Spain
- Average cloud cover in December: 30
The months with the most cloud cover are January and November (Cloud cover 34).
The month with the least cloud cover is July (Cloud cover 7).
Average visibility in December
Alcorcón, Spain
- Average visibility in December: 10km
The months with the highest visibility are February, March, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, April and November (9km).
