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
In December, Guayubincito experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderately hot 28.5°C (83.3°F), closely mirroring the climate in November. During December, Guayubincito records a consistent average nighttime temperature of 19.3°C (66.7°F).Heat index
The heat index value for December is estimated at a hot 33°C (91.4°F). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.Note that heat index values are valued for light wind and location in the shade. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', blends air temperature and moisture content to represent the felt temperature to humans. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Humidity
The average relative humidity in December in Guayubincito is 77%.Rainfall
In Guayubincito, in December, during 9.2 rainfall days, 16mm (0.63") of precipitation is typically accumulated. In Guayubincito, during the entire year, the rain falls for 161.3 days and collects up to 455mm (17.91") of precipitation.Daylight
December has the shortest days of the year in Guayubincito, Dominican Republic, with an average of 11h and 0min of daylight.On the first day of the month, sunrise is at 07:03 and sunset at 18:05. On the last day of December, in Guayubincito, sunrise is at 07:19 and sunset at 18:18 AST.
Sunshine
In Guayubincito, the average sunshine in December is 9.3h.UV index
January through April, October through 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 threat to health from exposure to the Sun's UV rays for the average person.Note: A daily maximum UV index of 6 in December translates into the following instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Frequently asked questions
How hot does it get in Guayubincito in December?
What is the average humidity in December in Guayubincito?
How much does it rain in Guayubincito in December?
What is the month with the shortest days in Guayubincito?
What is the average length of the day in December in Guayubincito?
When are sunrise and sunset in December in Guayubincito?
How long on average sun shines in December in Guayubincito?
What is the month with the lowest UV index in Guayubincito?
What is the UV index reading in December in Guayubincito?
Average temperature in December
Guayubincito, Dominican Republic
- Average high temperature in December: 28.5°C
The warmest month (with the highest average high temperature) is August (33.7°C).
The month with the lowest average high temperature is January (28.4°C).
- Average low temperature in December: 19.3°C
The months with the highest average low temperature are July and August (22.6°C).
The coldest month (with the lowest average low temperature) is January (18.6°C).
Average pressure in December
Guayubincito, Dominican Republic
- Average pressure in December: 1016.2mbar
The month with the highest atmospheric pressure is January (1017.2mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).
Average wind speed in December
Guayubincito, Dominican Republic
- Average wind speed in December: 9.5km/h
The windiest month (with the highest average wind speed) is July (11.7km/h).
The calmest month (with the lowest average wind speed) is October (7.5km/h).
Average humidity in December
Guayubincito, Dominican Republic
- Average humidity in December: 77%
The month with the highest relative humidity is November (78%).
The months with the lowest relative humidity are July and August (67%).
Average rainfall in December
Guayubincito, Dominican Republic
- Average rainfall in December: 16mm
The wettest month (with the highest rainfall) is May (73mm).
The driest month (with the least rainfall) is February (14mm).
Average rainfall days in December
Guayubincito, Dominican Republic
- Average rainfall days in December: 9.2 days
The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is February (7.8 days).
Average daylight in December /
Average sunshine in December
Guayubincito, Dominican Republic
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 11h and 0min).
- Average sunshine in December: 9h and 2min
The months with the most sunshine are June, July, August and September (Average sunshine: 9h and 36min).
The month with the least sunshine is March (Average sunshine: 8h and 30min).
Average sunshine days in December
Guayubincito, Dominican Republic
- Average sunshine days in December: 17.7 days
The month with the most sunshine days is January (19.6 days).
The months with the least sunshine days are September and October (8.7 days).
Average UV index in December
Guayubincito, Dominican Republic
- Average UV index in December: 6
The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 6).
Average cloud cover in December
Guayubincito, Dominican Republic
- Average cloud cover in December: 20
The month with the most cloud cover is March (Cloud cover 29).
The months with the least cloud cover are July and August (Cloud cover 16).
Average visibility in December
Guayubincito, Dominican Republic
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May, October, November and December (9km).
Guayubincito, Dominican Republic
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