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
December begins with an average high-temperature of a still moderately hot 28.1°C (82.6°F), reflecting close similarity to the preceding month. During December, the average low-temperature is a pleasant 21°C (69.8°F).Heat index
December's average heat index 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.Heat index guidelines indicate values are for light wind scenarios and shaded regions. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Humidity
September through December, with an average relative humidity of 81%, are the most humid months.Rainfall
In December, the rain falls for 9.9 days. Throughout December, 12mm (0.47") of precipitation is accumulated. Throughout the year, there are 168.6 rainfall days, and 443mm (17.44") of precipitation is accumulated.Daylight
The month with the shortest days in La Julia is December, with an average of 11h and 0min of daylight.On the first day of December in La Julia, Dominican Republic, sunrise is at 06:55 and sunset at 18:01. On the last day of the month, sunrise is at 07:11 and sunset at 18:14 AST.
Sunshine
In La Julia, Dominican Republic, the average sunshine in December is 9.3h.UV index
The months with the lowest UV index in La Julia, Dominican Republic, are January through April, August, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: In December, a daily maximum UV index of 6 leads to the following instructions:
Guard against overexposure. Protection from sun-induced harm is essential. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in La Julia in December?
What are the most humid months in La Julia?
What is the average humidity in December in La Julia?
How much does it rain in La Julia in December?
What is the month with the shortest days in La Julia?
How many hours of daylight does La Julia have in December?
When is the sunrise / sunset in December in La Julia?
How many hours of sunshine does La Julia have in December?
What are the months with the lowest UV index in La Julia?
What is the UV index reading in December in La Julia?
Average temperature in December
La Julia, Dominican Republic
- Average high temperature in December: 28.1°C
The warmest month (with the highest average high temperature) is August (30.5°C).
The month with the lowest average high temperature is January (27.6°C).
- Average low temperature in December: 21°C
The month with the highest average low temperature is August (23.7°C).
The coldest month (with the lowest average low temperature) is February (20.2°C).
Average pressure in December
La Julia, Dominican Republic
- Average pressure in December: 1015.6mbar
The month with the highest atmospheric pressure is January (1016.7mbar).
The month with the lowest atmospheric pressure is October (1012.6mbar).
Average wind speed in December
La Julia, Dominican Republic
- Average wind speed in December: 11km/h
The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is October (8.5km/h).
Average humidity in December
La Julia, Dominican Republic
- Average humidity in December: 81%
The months with the highest relative humidity are September, October, November and December (81%).
The month with the lowest relative humidity is March (77%).
Average rainfall in December
La Julia, Dominican Republic
- Average rainfall in December: 12mm
The wettest month (with the highest rainfall) is August (86mm).
The driest month (with the least rainfall) is January (9mm).
Average rainfall days in December
La Julia, Dominican Republic
- Average rainfall days in December: 9.9 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (7.3 days).
Average daylight in December /
Average sunshine in December
La Julia, Dominican Republic
- Average daylight in December: 11h and 0min
The month with the longest days is June (Average daylight: 13h and 12min).
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 September and November (Average sunshine: 9h and 24min).
The month with the least sunshine is May (Average sunshine: 8h and 42min).
Average sunshine days in December
La Julia, Dominican Republic
- Average sunshine days in December: 19.5 days
The month with the most sunshine days is January (22.7 days).
The month with the least sunshine days is July (10.1 days).
Average UV index in December
La Julia, Dominican Republic
- Average UV index in December: 6
The months with the highest UV index are May, June, July, September and October (UV index 7).
The months with the lowest UV index are January, February, March, April, August, November and December (UV index 6).
Average cloud cover in December
La Julia, Dominican Republic
- Average cloud cover in December: 27
The month with the most cloud cover is May (Cloud cover 35).
The month with the least cloud cover is September (Cloud cover 25).
Average visibility in December
La Julia, Dominican Republic
- Average visibility in December: 10km
The months with the highest visibility are February, March, November and December (10km).
The months with the lowest visibility are January, April, May, June, July, August, September and October (9km).
