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
January and December represent the coldest period, with an average high-temperature of 28.7°C (83.7°F).Heat index
For December, the heat index is computed to be a tropical 34°C (93.2°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.Realize that the values for the heat index are set for shaded places and light winds. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
In December, the average relative humidity is 82%.Rainfall
In Cayo Redondo, in December, during 14.1 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Cayo Redondo, Cuba, during the entire year, the rain falls for 230.7 days and collects up to 742mm (29.21") of precipitation.Daylight
The month with the shortest days is December, with an average of 10h and 54min of daylight.On the first day of December in Cayo Redondo, sunrise is at 06:27 and sunset at 17:27. On the last day of the month, sunrise is at 06:43 and sunset at 17:39 CST.
Sunshine
In December, the average sunshine in Cayo Redondo is 6.9h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: A daily high UV index of 6 in December leads to these guidelines:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Cayo Redondo?
How hot is December in Cayo Redondo?
What is the average humidity in December in Cayo Redondo?
How many days does it rain in December in Cayo Redondo?
What is the month with the shortest days in Cayo Redondo?
What is the average length of the day in December in Cayo Redondo?
When is the sunrise / sunset in December in Cayo Redondo?
How many hours of sunshine does Cayo Redondo have in December?
What are the months with the lowest UV index in Cayo Redondo?
What is the UV index intensity in December in Cayo Redondo?
Average temperature in December
Cayo Redondo, Cuba
- Average high temperature in December: 28.7°C
The warmest month (with the highest average high temperature) is August (33.5°C).
The months with the lowest average high temperature are January and December (28.7°C).
- Average low temperature in December: 19.6°C
The month with the highest average low temperature is August (23.3°C).
The coldest months (with the lowest average low temperature) are January and March (19.3°C).
Average pressure in December
Cayo Redondo, Cuba
- Average pressure in December: 1015.8mbar
The month with the highest atmospheric pressure is January (1016.9mbar).
The month with the lowest atmospheric pressure is October (1012.2mbar).
Average wind speed in December
Cayo Redondo, Cuba
- Average wind speed in December: 7.5km/h
The windiest months (with the highest average wind speed) are February and March (8km/h).
The calmest months (with the lowest average wind speed) are June and September (5.8km/h).
Average humidity in December
Cayo Redondo, Cuba
- Average humidity in December: 82%
The months with the highest relative humidity are October and November (83%).
The month with the lowest relative humidity is March (71%).
Average rainfall in December
Cayo Redondo, Cuba
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is September (125mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in December
Cayo Redondo, Cuba
- Average rainfall days in December: 14.1 days
The month with the highest number of rainy days is September (26.1 days).
The month with the least rainy days is February (9.7 days).
Average daylight in December /
Average sunshine in December
Cayo Redondo, Cuba
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 12min).
The months with the least sunshine are January and November (Average sunshine: 6h and 42min).
Average sunshine days in December
Cayo Redondo, Cuba
- Average sunshine days in December: 13.9 days
The month with the most sunshine days is March (16.8 days).
The month with the least sunshine days is September (2.5 days).
Average UV index in December
Cayo Redondo, Cuba
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, October, November and December (UV index 6).
Average cloud cover in December
Cayo Redondo, Cuba
- Average cloud cover in December: 35
The month with the most cloud cover is November (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 27).
Average visibility in December
Cayo Redondo, Cuba
- Average visibility in December: 7km
The months with the highest visibility are February, March and April (9km).
The months with the lowest visibility are October, November and December (7km).
Cayo Redondo, Cuba
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