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
The unfolding of December shows an average high-temperature of a still moderately hot 27°C (80.6°F), indicating a slight variance from November's 27.8°C (82°F). Throughout December, an average low-temperature of 19.9°C (67.8°F) is expected in El Volcán.Heat index
December's heat index is estimated at a tropical 30°C (86°F). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.Heat index determinations are made taking into account the shade and light air movements. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.
Humidity
In El Volcán, the average relative humidity in December is 79%.Rainfall
In December, the rain falls for 10.9 days. Throughout December, 23mm (0.91") of precipitation is accumulated. In El Volcán, Cuba, during the entire year, the rain falls for 204.8 days and collects up to 802mm (31.57") of precipitation.Daylight
With an average of 10h and 48min of daylight, December has the shortest days of the year in El Volcán, Cuba.On the first day of the month, sunrise is at 06:53 and sunset at 17:43. On the last day of December, in El Volcán, sunrise is at 07:09 and sunset at 17:55 CST.
Sunshine
The months with the least sunshine in El Volcán are November and December, with an average of 6.3h of sunshine.UV index
In El Volcán, the average daily maximum UV index in December is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 6 in December translates into these instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in El Volcán?
What is the average humidity in December in El Volcán?
How many days does it rain in December in El Volcán?
What is the month with the shortest days in El Volcán?
How many hours of daylight does El Volcán have in December?
When is the sunrise / sunset in December in El Volcán?
What is the month with the least sunshine in El Volcán?
How many hours of sunshine does El Volcán have in December?
How high is the UV index in December in El Volcán?
Average temperature in December
El Volcán, Cuba
- Average high temperature in December: 27°C
The warmest month (with the highest average high temperature) is July (32.5°C).
The month with the lowest average high temperature is January (25.8°C).
- Average low temperature in December: 19.9°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 (18.5°C).
Average pressure in December
El Volcán, Cuba
- Average pressure in December: 1017.3mbar
The month with the highest atmospheric pressure is January (1018.4mbar).
The month with the lowest atmospheric pressure is October (1013.2mbar).
Average wind speed in December
El Volcán, Cuba
- Average wind speed in December: 10.9km/h
The windiest month (with the highest average wind speed) is March (11.8km/h).
The calmest month (with the lowest average wind speed) is July (8.6km/h).
Average humidity in December
El Volcán, Cuba
- Average humidity in December: 79%
The months with the highest relative humidity are September and October (80%).
The month with the lowest relative humidity is April (69%).
Average rainfall in December
El Volcán, Cuba
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is August (124mm).
The driest month (with the least rainfall) is March (13mm).
Average rainfall days in December
El Volcán, Cuba
- Average rainfall days in December: 10.9 days
The month with the highest number of rainy days is August (25.4 days).
The month with the least rainy days is February (9.2 days).
Average daylight in December /
Average sunshine in December
El Volcán, 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 July (Average sunshine: 10h and 54min).
The months with the least sunshine are November and December (Average sunshine: 6h and 18min).
Average sunshine days in December
El Volcán, Cuba
- Average sunshine days in December: 16.6 days
The month with the most sunshine days is March (19.8 days).
The month with the least sunshine days is August (3.4 days).
Average UV index in December
El Volcán, 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 month with the lowest UV index is January (UV index 5).
Average cloud cover in December
El Volcán, Cuba
- Average cloud cover in December: 33
The month with the most cloud cover is January (Cloud cover 37).
The month with the least cloud cover is April (Cloud cover 24).
Average visibility in December
El Volcán, Cuba
- Average visibility in December: 9km
The months with the highest visibility are March, April, May and November (10km).
The months with the lowest visibility are January, February, June, July, August, September, October and December (9km).
