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 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
Weather in December
Temperature
In December, Alcalá del Valle notes an average high-temperature of a moderate 15.4°C (59.7°F), hardly different from the preceding month. Alcalá del Valle's average low-temperature in the month of December is recorded at a fresh 10.1°C (50.2°F).Humidity
January and December, with an average relative humidity of 74%, are the most humid months in Alcalá del Valle.Rainfall
In Alcalá del Valle, during December, the rain falls for 6.5 days and regularly aggregates up to 17mm (0.67") of precipitation. In Alcalá del Valle, during the entire year, the rain falls for 71.4 days and collects up to 182mm (7.17") of precipitation.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in Alcalá del Valle.On the first day of December in Alcalá del Valle, sunrise is at 08:15 and sunset at 18:04. On the last day of the month, sunrise is at 08:33 and sunset at 18:14 CET.
Sunshine
In Alcalá del Valle, the average sunshine in December is 8.5h.UV index
The months with the lowest UV index in Alcalá del Valle are January through March, November and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: An average UV index of 4 in December transforms into this advice:
Undertake precautions - Guarding against sun damage is counselled. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Frequently asked questions
What is the average December temperature in Alcalá del Valle?
What are the most humid months in Alcalá del Valle?
What is the average humidity in December in Alcalá del Valle?
How many days does it rain in December in Alcalá del Valle?
What is the month with the shortest days in Alcalá del Valle?
How many hours of daylight does Alcalá del Valle have in December?
When is the sunrise / sunset in December in Alcalá del Valle?
How long on average sun shines in December in Alcalá del Valle?
What is the month with the lowest UV index in Alcalá del Valle?
What is the UV index reading in December in Alcalá del Valle?
Average temperature in December
Alcalá del Valle, Spain
- Average high temperature in December: 15.4°C
The warmest month (with the highest average high temperature) is August (29.5°C).
The month with the lowest average high temperature is January (14.4°C).
- Average low temperature in December: 10.1°C
The month with the highest average low temperature is August (21.6°C).
The coldest month (with the lowest average low temperature) is February (8.6°C).
Average pressure in December
Alcalá del Valle, Spain
- Average pressure in December: 1022.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The months with the lowest atmospheric pressure are July and August (1015mbar).
Average wind speed in December
Alcalá del Valle, Spain
- Average wind speed in December: 10.6km/h
The windiest months (with the highest average wind speed) are February and March (12.3km/h).
The calmest month (with the lowest average wind speed) is October (8.6km/h).
Average humidity in December
Alcalá del Valle, Spain
- Average humidity in December: 74%
The months with the highest relative humidity are January and December (74%).
The month with the lowest relative humidity is July (57%).
Average rainfall in December
Alcalá del Valle, Spain
- Average rainfall in December: 17mm
The wettest month (with the highest rainfall) is November (35mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in December
Alcalá del Valle, Spain
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is March (9.4 days).
The month with the least rainy days is July (2 days).
Average daylight in December /
Average sunshine in December
Alcalá del Valle, Spain
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 8h and 3min
The months with the most sunshine are June, July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is March (Average sunshine: 8h and 12min).
Average sunshine days in December
Alcalá del Valle, Spain
- Average sunshine days in December: 21.6 days
The month with the most sunshine days is July (28.6 days).
The month with the least sunshine days is April (19.2 days).
Average UV index in December
Alcalá del Valle, Spain
- Average UV index in December: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in December
Alcalá del Valle, Spain
- Average cloud cover in December: 27
The months with the most cloud cover are January and March (Cloud cover 29).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in December
Alcalá del Valle, Spain
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Alcalá del Valle, Spain
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