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
December
Weather in December
Temperature
Transitioning into December, Guayacanes experiences an average high-temperature of a still moderately hot 28.1°C (82.6°F), marking a minor shift from the preceding month. In Guayacanes, an average nighttime temperature of 20.4°C (68.7°F) is expected during December.Heat index
December's average heat index is computed to be a hot 32°C (89.6°F). One might feel worn out with persistent exposure and activity, resulting in heat cramps.In the scope of the heat index, its values resonate with shade and light wind conditions. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives a temperature feeling by integrating air temperature and humidity. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
Humidity
In Guayacanes, the average relative humidity in December is 80%.Rainfall
In Guayacanes, in December, during 6.9 rainfall days, 18mm (0.71") of precipitation is typically accumulated. Throughout the year, there are 174.8 rainfall days, and 625mm (24.61") of precipitation is accumulated.Daylight
December has the shortest days of the year in Guayacanes, with an average of 10h and 48min of daylight.On the first day of December in Guayacanes, Cuba, sunrise is at 06:38 and sunset at 17:31. On the last day of the month, sunrise is at 06:54 and sunset at 17:43 CST.
Sunshine
In December, the average sunshine is 6.8h.UV index
January, February, November and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for average individuals.Note: In December, the UV index of 6 transforms into the following advice:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in Guayacanes in December?
What is the average humidity in December in Guayacanes?
How much does it rain in Guayacanes in December?
What is the month with the shortest days in Guayacanes?
What is the average length of the day in December in Guayacanes?
When are sunrise and sunset in December in Guayacanes?
How many hours of sunshine does Guayacanes have in December?
When is the lowest UV index in Guayacanes?
How high is the UV index in December in Guayacanes?
Average temperature in December
Guayacanes, Cuba
- Average high temperature in December: 28.1°C
The warmest month (with the highest average high temperature) is August (32.8°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in December: 20.4°C
The months with the highest average low temperature are July and August (24.3°C).
The coldest month (with the lowest average low temperature) is January (19.3°C).
Average pressure in December
Guayacanes, Cuba
- Average pressure in December: 1016.5mbar
The month with the highest atmospheric pressure is January (1017.6mbar).
The month with the lowest atmospheric pressure is October (1012.5mbar).
Average wind speed in December
Guayacanes, Cuba
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is March (11.3km/h).
The calmest month (with the lowest average wind speed) is June (7.9km/h).
Average humidity in December
Guayacanes, Cuba
- Average humidity in December: 80%
The months with the highest relative humidity are September and October (82%).
The month with the lowest relative humidity is March (70%).
Average rainfall in December
Guayacanes, Cuba
- Average rainfall in December: 18mm
The wettest month (with the highest rainfall) is May (98mm).
The driest month (with the least rainfall) is March (12mm).
Average rainfall days in December
Guayacanes, Cuba
- Average rainfall days in December: 6.9 days
The month with the highest number of rainy days is September (22.4 days).
The month with the least rainy days is February (6.3 days).
Average daylight in December /
Average sunshine in December
Guayacanes, Cuba
- Average daylight in December: 10h and 5min
The month with the longest days is June (Average daylight: 13h and 24min).
The month with the shortest days is December (Average daylight: 10h and 48min).
- Average sunshine in December: 6h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 36min).
Average sunshine days in December
Guayacanes, Cuba
- Average sunshine days in December: 22.7 days
The month with the most sunshine days is December (22.7 days).
The month with the least sunshine days is September (6.3 days).
Average UV index in December
Guayacanes, Cuba
- Average UV index in December: 6
The months with the highest UV index are March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 6).
Average cloud cover in December
Guayacanes, Cuba
- Average cloud cover in December: 30
The months with the most cloud cover are January, May and October (Cloud cover 33).
The months with the least cloud cover are February, March, July and September (Cloud cover 27).
Average visibility in December
Guayacanes, Cuba
- Average visibility in December: 9km
The months with the highest visibility are March and April (10km).
The months with the lowest visibility are January, February, May, June, July, August, September, October, November and December (9km).
