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
The average high-temperature in December, at a still moderately hot 27.3°C (81.1°F), reveals a modest deviation from November's 28°C (82.4°F). An average minimum temperature of 20.7°C (69.3°F) marks the month of December in Primero de Enero.Heat index
The heat index value for December is appraised at a tropical 30°C (86°F). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.Observations indicate that the heat index values are for shady locations with light wind. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', comes about by integrating the temperature readings with the humidity levels. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Humidity
In Primero de Enero, Cuba, the average relative humidity in December is 80%.Rainfall
In Primero de Enero, in December, it is raining for 11.5 days, with typically 22mm (0.87") of accumulated precipitation. In Primero de Enero, during the entire year, the rain falls for 199.3 days and collects up to 529mm (20.83") of precipitation.Daylight
With an average of 10h and 48min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 06:36 and sunset at 17:29. On the last day of the month, sunrise is at 06:52 and sunset at 17:41 CST.
Sunshine
In December, the average sunshine is 6.4h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 6 during December translates into the following guidance:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What is the average December temperature in Primero de Enero?
What is the average humidity in December in Primero de Enero?
How much does it rain in Primero de Enero in December?
What is the month with the shortest days in Primero de Enero?
What is the average length of the day in December in Primero de Enero?
When are sunrise and sunset in December in Primero de Enero?
How long on average sun shines in December in Primero de Enero?
When is the lowest UV index in Primero de Enero?
What is the UV index intensity in December in Primero de Enero?
Average temperature in December
Primero de Enero, Cuba
- Average high temperature in December: 27.3°C
The warmest month (with the highest average high temperature) is July (32.2°C).
The month with the lowest average high temperature is January (26.7°C).
- Average low temperature in December: 20.7°C
The month with the highest average low temperature is August (24.8°C).
The coldest month (with the lowest average low temperature) is January (19.5°C).
Average pressure in December
Primero de Enero, Cuba
- Average pressure in December: 1016.8mbar
The month with the highest atmospheric pressure is January (1017.8mbar).
The month with the lowest atmospheric pressure is October (1012.7mbar).
Average wind speed in December
Primero de Enero, Cuba
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is March (12.8km/h).
The calmest month (with the lowest average wind speed) is June (9.5km/h).
Average humidity in December
Primero de Enero, Cuba
- Average humidity in December: 80%
The month with the highest relative humidity is October (82%).
The month with the lowest relative humidity is March (71%).
Average rainfall in December
Primero de Enero, Cuba
- Average rainfall in December: 22mm
The wettest month (with the highest rainfall) is May (76mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in December
Primero de Enero, Cuba
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is October (22.5 days).
The month with the least rainy days is February (8.9 days).
Average daylight in December /
Average sunshine in December
Primero de Enero, 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 2min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).
Average sunshine days in December
Primero de Enero, Cuba
- Average sunshine days in December: 12.4 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is October (4.8 days).
Average UV index in December
Primero de Enero, 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
Primero de Enero, Cuba
- Average cloud cover in December: 34
The months with the most cloud cover are January and November (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Primero de Enero, Cuba
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, June, July, September, October and November (10km).
The months with the lowest visibility are January, May, August and December (9km).
Primero de Enero, Cuba
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