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 sea temperature 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
The arrival of December brings an average high-temperature of a mild 14.5°C (58.1°F), closely following the temperature pattern of November. Calahonda experiences an average nighttime temperature of 11°C (51.8°F) in December, reflecting a minor difference from the day's peak.Humidity
The months with the highest humidity in Calahonda are April and December, with an average relative humidity of 71%.Rainfall
In December, in Calahonda, the rain falls for 5.9 days. Throughout December, 13mm (0.51") of precipitation is accumulated. In Calahonda, during the entire year, the rain falls for 77.4 days and collects up to 160mm (6.3") of precipitation.Sea temperature
In Calahonda, in December, the average water temperature is 16°C (60.8°F).Note: For most individuals, swimming in 16°C (60.8°F) is not a pleasurable activity. Breathing becomes progressively more difficult as water temperature declines below 21°C (69.8°F).
Daylight
The month with the shortest days is December, with an average of 9h and 42min of daylight.On the first day of December, sunrise is at 08:07 and sunset at 17:57. On the last day of the month, sunrise is at 08:25 and sunset at 18:07 CET.
Sunshine
With an average of 7.9h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A typical high UV index of 4 in December suggests the following recommendations:
Undertake protective steps - Preventing sun damage is advised. Around midday, solar radiation is most harmful; hence, exposure should be limited. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Frequently asked questions
What are December temperatures in Calahonda?
What are the most humid months in Calahonda?
What is the average humidity in December in Calahonda?
How many days does it rain in December in Calahonda?
What is the sea temperature in December in Calahonda?
What is the month with the shortest days in Calahonda?
How many hours of daylight does Calahonda have in December?
What time are sunrise and sunset in December in Calahonda?
What is the month with the least sunshine in Calahonda?
How many hours of sunshine does Calahonda have in December?
What is the month with the lowest UV index in Calahonda?
What is the UV index intensity in December in Calahonda?
Average temperature in December
Calahonda, Spain
- Average high temperature in December: 14.5°C
The warmest month (with the highest average high temperature) is August (26.4°C).
The month with the lowest average high temperature is February (13.3°C).
- Average low temperature in December: 11°C
The month with the highest average low temperature is August (21.9°C).
The coldest month (with the lowest average low temperature) is February (9.6°C).
Average pressure in December
Calahonda, Spain
- Average pressure in December: 1022.5mbar
The month with the highest atmospheric pressure is December (1022.5mbar).
The months with the lowest atmospheric pressure are April and July (1015.2mbar).
Average wind speed in December
Calahonda, Spain
- Average wind speed in December: 14.2km/h
The windiest month (with the highest average wind speed) is February (17.6km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in December
Calahonda, Spain
- Average humidity in December: 71%
The months with the highest relative humidity are April and December (71%).
The month with the lowest relative humidity is July (63%).
Average rainfall in December
Calahonda, Spain
- Average rainfall in December: 13mm
The wettest month (with the highest rainfall) is November (23mm).
The driest month (with the least rainfall) is July (4mm).
Average rainfall days in December
Calahonda, Spain
- Average rainfall days in December: 5.9 days
The month with the highest number of rainy days is March (10.1 days).
The month with the least rainy days is July (3.2 days).
Average sea temperature in December
Calahonda, Spain
- Average sea temperature in December: 16°C
The best month for swimming (with the highest average sea temperature) is August (23°C).
The coldest months (with the lowest average sea temperature) are February and March (15°C).
Average daylight in December /
Average sunshine in December
Calahonda, Spain
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 7h and 5min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 54min).
Average sunshine days in December
Calahonda, Spain
- Average sunshine days in December: 23.7 days
The month with the most sunshine days is July (24.3 days).
The month with the least sunshine days is April (16.1 days).
Average UV index in December
Calahonda, Spain
- Average UV index in December: 4
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, March, November and December (UV index 4).
Average cloud cover in December
Calahonda, Spain
- Average cloud cover in December: 20
The months with the most cloud cover are January and March (Cloud cover 22).
The months with the least cloud cover are June, July and August (Cloud cover 7).
Average visibility in December
Calahonda, 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).
Calahonda, Spain
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