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
December's advent presents an average high-temperature of a still warm 27.1°C (80.8°F), indicating a slight variation from the conditions of the previous month. In Piña Vieja, an average nighttime temperature of 18.2°C (64.8°F) is expected during December.Heat index
During December, the heat index is evaluated at a hot 31°C (87.8°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'real feel' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
The most humid month is December, with an average relative humidity of 86%.Rainfall
In December, the rain falls for 22.5 days. Throughout December, 60mm (2.36") of precipitation is accumulated. Throughout the year, there are 274.9 rainfall days, and 979mm (38.54") of precipitation is accumulated.Daylight
With an average of 11h and 0min of daylight, December has the shortest days of the year in Piña Vieja.On the first day of December in Piña Vieja, sunrise is at 06:58 and sunset at 18:02. On the last day of the month, sunrise is at 07:14 and sunset at 18:14 AST.
Sunshine
The average sunshine in December in Piña Vieja, Dominican Republic, is 7.5h.UV index
The months with the highest UV index in Piña Vieja are January through December, with an average maximum UV index of 6. The months with the lowest UV index in Piña Vieja are January through December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 6 during December, leads to the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Frequently asked questions
What is the usual temperature for Piña Vieja in December?
What is the most humid month in Piña Vieja?
What is the average humidity in December in Piña Vieja?
How much does it rain in Piña Vieja in December?
What is the month with the shortest days in Piña Vieja?
What is the average length of the day in December in Piña Vieja?
What time are sunrise and sunset in December in Piña Vieja?
How many hours of sunshine does Piña Vieja have in December?
When is the highest UV index in Piña Vieja?
When is the lowest UV index in Piña Vieja?
What is the UV index reading in December in Piña Vieja?
Average temperature in December
Piña Vieja, Dominican Republic
- Average high temperature in December: 27.1°C
The warmest months (with the highest average high temperature) are August and September (30.7°C).
The month with the lowest average high temperature is January (26.9°C).
- Average low temperature in December: 18.2°C
The month with the highest average low temperature is August (21.3°C).
The coldest month (with the lowest average low temperature) is January (17.4°C).
Average pressure in December
Piña Vieja, Dominican Republic
- Average pressure in December: 1016mbar
The month with the highest atmospheric pressure is January (1017.1mbar).
The month with the lowest atmospheric pressure is October (1012.9mbar).
Average wind speed in December
Piña Vieja, Dominican Republic
- Average wind speed in December: 4.6km/h
The windiest months (with the highest average wind speed) are June and August (5.7km/h).
The calmest month (with the lowest average wind speed) is December (4.6km/h).
Average humidity in December
Piña Vieja, Dominican Republic
- Average humidity in December: 86%
The month with the highest relative humidity is December (86%).
The month with the lowest relative humidity is April (80%).
Average rainfall in December
Piña Vieja, Dominican Republic
- Average rainfall in December: 60mm
The wettest month (with the highest rainfall) is May (130mm).
The driest month (with the least rainfall) is January (44mm).
Average rainfall days in December
Piña Vieja, Dominican Republic
- Average rainfall days in December: 22.5 days
The month with the highest number of rainy days is May (27 days).
The month with the least rainy days is February (18 days).
Average daylight in December /
Average sunshine in December
Piña Vieja, 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: 7h and 3min
The month with the most sunshine is September (Average sunshine: 8h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in December
Piña Vieja, Dominican Republic
- Average sunshine days in December: 3.8 days
The month with the most sunshine days is January (6.3 days).
The month with the least sunshine days is September (2.1 days).
Average UV index in December
Piña Vieja, Dominican Republic
- Average UV index in December: 6
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 6).
Average cloud cover in December
Piña Vieja, Dominican Republic
- Average cloud cover in December: 53
The months with the most cloud cover are January and December (Cloud cover 53).
The months with the least cloud cover are September and October (Cloud cover 43).
Average visibility in December
Piña Vieja, Dominican Republic
- Average visibility in December: 7km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (7km).
The month with the lowest visibility is January (6km).
Piña Vieja, Dominican Republic
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