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 shift from November to December is characterized by an average high-temperature of a still warm 27.4°C (81.3°F), not significantly different from the 28.4°C (83.1°F) of November. Cumanacoa reports an average low temperature of 24.8°C (76.6°F) in December, a minor decrease from the day's highs.Heat index
In December, the heat index is appraised at a tropical 31°C (87.8°F). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.Be advised, the heat index considers values for conditions in shade and with a light breeze. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', comes about by integrating the temperature readings with the humidity levels. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values hold great significance to children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
The average relative humidity in December is 80%.Rainfall
In Cumanacoa, during December, the rain falls for 17.5 days and regularly aggregates up to 23mm (0.91") of precipitation. Throughout the year, there are 227.1 rainfall days, and 549mm (21.61") of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 11h and 30min of daylight.On the first day of December, sunrise is at 06:17 and sunset at 17:51. On the last day of the month, sunrise is at 06:32 and sunset at 18:05 -04.
Sunshine
The average sunshine in December is 8.1h.UV index
February through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 7 in December interprets into the following advice:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the average humidity in December in Cumanacoa?
How many days does it rain in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Cumanacoa have in December?
What are the months with the highest UV index?
How high is the UV index in December?
Average temperature in December
Cumanacoa, Venezuela
- Average high temperature in December: 27.4°C
The warmest month (with the highest average high temperature) is September (28.7°C).
The month with the lowest average high temperature is February (26.6°C).
- Average low temperature in December: 24.8°C
The month with the highest average low temperature is October (26.1°C).
The coldest month (with the lowest average low temperature) is February (23.7°C).
Average pressure in December
Cumanacoa, Venezuela
- Average pressure in December: 1012.1mbar
The months with the highest atmospheric pressure are June and July (1013.5mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in December
Cumanacoa, Venezuela
- Average wind speed in December: 19km/h
The windiest month (with the highest average wind speed) is February (21.1km/h).
The calmest month (with the lowest average wind speed) is September (11.9km/h).
Average humidity in December
Cumanacoa, Venezuela
- Average humidity in December: 80%
The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are March and September (78%).
Average rainfall in December
Cumanacoa, Venezuela
- Average rainfall in December: 23mm
The wettest month (with the highest rainfall) is August (92mm).
The driest month (with the least rainfall) is February (10mm).
Average rainfall days in December
Cumanacoa, Venezuela
- Average rainfall days in December: 17.5 days
The months with the highest number of rainy days are July and August (25.1 days).
The month with the least rainy days is February (10.3 days).
Average daylight in December /
Average sunshine in December
Cumanacoa, Venezuela
- Average daylight in December: 11h and 3min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in December: 8h and 1min
The months with the most sunshine are May and June (Average sunshine: 11h and 24min).
The month with the least sunshine is November (Average sunshine: 7h and 6min).
Average sunshine days in December
Cumanacoa, Venezuela
- Average sunshine days in December: 6.1 days
The month with the most sunshine days is March (13.4 days).
The month with the least sunshine days is August (0.7 days).
Average UV index in December
Cumanacoa, Venezuela
- Average UV index in December: 7
The months with the highest UV index are February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is January (UV index 6).
Average cloud cover in December
Cumanacoa, Venezuela
- Average cloud cover in December: 21
The months with the most cloud cover are June, July and November (Cloud cover 26).
The month with the least cloud cover is February (Cloud cover 16).
Average visibility in December
Cumanacoa, Venezuela
- 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).
