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
Calañas, Spain, signifies an average high-temperature of a still comfortable 16.5°C (61.7°F) in December, closely mirroring the 18.8°C (65.8°F) of November. During December, Calañas witnesses a consistent average low-temperature of 10.3°C (50.5°F).Humidity
In December, the average relative humidity is 72%.Rainfall
In Calañas, during December, the rain falls for 7.7 days and regularly aggregates up to 35mm (1.38") of precipitation. Throughout the year, there are 74.4 rainfall days, and 251mm (9.88") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 36min of daylight.On the first day of December, sunrise is at 08:24 and sunset at 18:09. On the last day of the month, sunrise is at 08:42 and sunset at 18:19 CET.
Sunshine
In Calañas, Spain, the average sunshine in December is 8.3h.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 estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In December, a daily maximum UV index of 4 leads to the following instructions:
Take precautions - Protection against sunburn is recommended. To guard against the harmful effects of the Sun, minimize exposure during midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the temperature in December in Calañas?
What is the average humidity in December in Calañas?
How many days does it rain in December in Calañas?
What is the month with the shortest days in Calañas?
What is the average length of the day in December in Calañas?
What time are sunrise and sunset in December in Calañas?
How long on average sun shines in December in Calañas?
What are the months with the lowest UV index in Calañas?
What is the UV index reading in December in Calañas?
Average temperature in December
Calañas, Spain
- Average high temperature in December: 16.5°C
The warmest month (with the highest average high temperature) is August (31.3°C).
The month with the lowest average high temperature is January (15.2°C).
- Average low temperature in December: 10.3°C
The month with the highest average low temperature is August (20.8°C).
The coldest months (with the lowest average low temperature) are January and February (8.8°C).
Average pressure in December
Calañas, Spain
- Average pressure in December: 1022.6mbar
The month with the highest atmospheric pressure is December (1022.6mbar).
The month with the lowest atmospheric pressure is August (1015mbar).
Average wind speed in December
Calañas, Spain
- Average wind speed in December: 14km/h
The windiest month (with the highest average wind speed) is March (15km/h).
The calmest month (with the lowest average wind speed) is September (10.9km/h).
Average humidity in December
Calañas, Spain
- Average humidity in December: 72%
The month with the highest relative humidity is January (74%).
The month with the lowest relative humidity is August (52%).
Average rainfall in December
Calañas, Spain
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is November (46mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in December
Calañas, Spain
- Average rainfall days in December: 7.7 days
The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (1.2 days).
Average daylight in December /
Average sunshine in December
Calañas, 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 36min).
- Average sunshine in December: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 8h and 6min).
Average sunshine days in December
Calañas, Spain
- Average sunshine days in December: 21.8 days
The month with the most sunshine days is July (28.8 days).
The month with the least sunshine days is April (18.8 days).
Average UV index in December
Calañas, Spain
- Average UV index in December: 4
The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover in December
Calañas, Spain
- Average cloud cover in December: 27
The month with the most cloud cover is January (Cloud cover 30).
The month with the least cloud cover is July (Cloud cover 5).
Average visibility in December
Calañas, 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).
Calañas, Spain
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