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
Entering December, Sierra Morena's average high-temperature reads a still warm 26°C (78.8°F), indicating a close resemblance to the previous month's climate. A consistent nighttime average temperature of 21.2°C (70.2°F) is maintained in Sierra Morena during December.Humidity
The months with the highest humidity in Sierra Morena are October and December, with an average relative humidity of 80%.Rainfall
In Sierra Morena, Cuba, in December, during 10.4 rainfall days, 20mm (0.79") of precipitation is typically accumulated. Throughout the year, there are 185.5 rainfall days, and 678mm (26.69") of precipitation is accumulated.Daylight
With an average of 10h and 48min of daylight, December has the shortest days of the year.On the first day of December in Sierra Morena, sunrise is at 06:46 and sunset at 17:36. On the last day of the month, sunrise is at 07:02 and sunset at 17:48 CST.
Sunshine
In Sierra Morena, the average sunshine in December is 6.5h.UV index
January through March, October through December, with an average maximum UV index of 6, are months with the lowest UV index in Sierra Morena. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 6 in December translates into the following recommendations:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Frequently asked questions
What are December temperatures in Sierra Morena?
What is the most humid month in Sierra Morena?
What is the average humidity in December in Sierra Morena?
How many days does it rain in December in Sierra Morena?
What is the month with the shortest days in Sierra Morena?
How many hours of daylight does Sierra Morena have in December?
When is the sunrise / sunset in December in Sierra Morena?
How many hours of sunshine does Sierra Morena have in December?
What are the months with the lowest UV index in Sierra Morena?
How high is the UV index in December in Sierra Morena?
Average temperature in December
Sierra Morena, Cuba
- Average high temperature in December: 26°C
The warmest month (with the highest average high temperature) is August (31.5°C).
The month with the lowest average high temperature is January (25°C).
- Average low temperature in December: 21.2°C
The month with the highest average low temperature is August (25.7°C).
The coldest month (with the lowest average low temperature) is January (19.8°C).
Average pressure in December
Sierra Morena, Cuba
- Average pressure in December: 1017.2mbar
The month with the highest atmospheric pressure is January (1018.2mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).
Average wind speed in December
Sierra Morena, Cuba
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is March (15.9km/h).
The calmest month (with the lowest average wind speed) is June (12km/h).
Average humidity in December
Sierra Morena, Cuba
- Average humidity in December: 80%
The months with the highest relative humidity are October and December (80%).
The months with the lowest relative humidity are March and April (73%).
Average rainfall in December
Sierra Morena, Cuba
- Average rainfall in December: 20mm
The wettest month (with the highest rainfall) is May (102mm).
The driest month (with the least rainfall) is March (18mm).
Average rainfall days in December
Sierra Morena, Cuba
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is August (20.1 days).
The month with the least rainy days is February (9.2 days).
Average daylight in December /
Average sunshine in December
Sierra Morena, Cuba
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 30min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in December: 6h and 3min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is November (Average sunshine: 6h and 24min).
Average sunshine days in December
Sierra Morena, Cuba
- Average sunshine days in December: 16 days
The month with the most sunshine days is March (17.8 days).
The month with the least sunshine days is August (6.8 days).
Average UV index in December
Sierra Morena, Cuba
- Average UV index in December: 6
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, March, October, November and December (UV index 6).
Average cloud cover in December
Sierra Morena, Cuba
- Average cloud cover in December: 34
The months with the most cloud cover are January, October and November (Cloud cover 36).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Sierra Morena, Cuba
- 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).
Sierra Morena, Cuba
Weather forecast for your location
2. Allow the app to use your location
