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 sea temperature 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
The shift into December finds Taha'a, French Polynesia, at an average high-temperature of a still moderately hot 27.8°C (82°F), closely comparable to November's conditions. Taha'a notes a consistent average low-temperature of 27.2°C (81°F) during December nights.Heat index
The heat index value during December is estimated at a tropical 31°C (87.8°F). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.Heat index data is primarily for areas with shade and subjected to light winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', takes into account both air temperature and humidity to illustrate what people actually feel. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
Humidity
January through April, June and December, with an average relative humidity of 76%, are the least humid months.Rainfall
December is the month with the most rainfall. Rain falls for 25.2 days and accumulates 190mm (7.48") of precipitation.Sea temperature
In December, the average sea temperature in Taha'a is 28°C (82.4°F).Note: Temperatures between 25°C (77°F) and 29°C (84.2°F) are excellent for swimming, diving, and other water activities, providing comfort and enjoyment for extended periods without discomfort.
Daylight
December has the longest days of the year in Taha'a, with an average of 13h and 6min of daylight.On the first day of December, sunrise is at 05:23 and sunset at 18:26. On the last day of the month, sunrise is at 05:36 and sunset at 18:42 -10.
Sunshine
December has the most sunshine of the year in Taha'a, French Polynesia, with an average of 9.8h of sunshine.UV index
The months with the highest UV index in Taha'a are February through July, September through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index, 7 during December, leads to the following recommendations:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Beware! Reflecting off water and sand, UV rays are much stronger.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Taha'a in December?
What is the least humid month in Taha'a?
What is the average humidity in December in Taha'a?
What is the wettest month in Taha'a?
How much does it rain in Taha'a in December?
What is the sea water temperature in December in Taha'a?
When are the longest days in Taha'a?
How many hours of daylight does Taha'a have in December?
When is the sunrise / sunset in December in Taha'a?
What month has the most sunshine in Taha'a?
How long on average sun shines in December in Taha'a?
What are the months with the highest UV index in Taha'a?
How high is the UV index in December in Taha'a?
Average temperature in December
Taha'a, French Polynesia
- Average high temperature in December: 27.8°C
The warmest months (with the highest average high temperature) are March and April (28.3°C).
The month with the lowest average high temperature is August (25.9°C).
- Average low temperature in December: 27.2°C
The month with the highest average low temperature is March (27.5°C).
The coldest month (with the lowest average low temperature) is August (25°C).
Average pressure in December
Taha'a, French Polynesia
- Average pressure in December: 1010.5mbar
The month with the highest atmospheric pressure is September (1014.6mbar).
The month with the lowest atmospheric pressure is December (1010.5mbar).
Average wind speed in December
Taha'a, French Polynesia
- Average wind speed in December: 19.2km/h
The windiest month (with the highest average wind speed) is July (25.7km/h).
The calmest month (with the lowest average wind speed) is March (17.8km/h).
Average humidity in December
Taha'a, French Polynesia
- Average humidity in December: 76%
The month with the highest relative humidity is November (78%).
The months with the lowest relative humidity are January, February, March, April, June and December (76%).
Average rainfall in December
Taha'a, French Polynesia
- Average rainfall in December: 190mm
The wettest month (with the highest rainfall) is December (190mm).
The driest month (with the least rainfall) is September (42mm).
Average rainfall days in December
Taha'a, French Polynesia
- Average rainfall days in December: 25.2 days
The months with the highest number of rainy days are January and December (25.2 days).
The month with the least rainy days is July (20.3 days).
Average sea temperature in December
Taha'a, French Polynesia
- Average sea temperature in December: 28°C
The best months for swimming (with the highest average sea temperature) are February, March and April (29°C).
The coldest month (with the lowest average sea temperature) is August (26°C).
Average daylight in December /
Average sunshine in December
Taha'a, French Polynesia
- Average daylight in December: 13h and 1min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in December: 9h and 5min
The month with the most sunshine is December (Average sunshine: 9h and 48min).
The month with the least sunshine is August (Average sunshine: 5h and 42min).
Average sunshine days in December
Taha'a, French Polynesia
- Average sunshine days in December: 4.3 days
The months with the most sunshine days are January and August (4.7 days).
The months with the least sunshine days are March and April (3.4 days).
Average UV index in December
Taha'a, French Polynesia
- Average UV index in December: 7
The months with the highest UV index are February, March, April, May, June, July, September, October, November and December (UV index 7).
The months with the lowest UV index are January and August (UV index 6).
Average cloud cover in December
Taha'a, French Polynesia
- Average cloud cover in December: 43
The months with the most cloud cover are January and August (Cloud cover 47).
The month with the least cloud cover is April (Cloud cover 41).
Average visibility in December
Taha'a, French Polynesia
- 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).
Taha'a, French Polynesia
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