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
An average high-temperature of a still warm 28.8°C (83.8°F) marks December, exhibiting a close resemblance to the conditions in November. Vele's nocturnal average in December closely mirrors its daytime temperatures, settling at a still warm 27.9°C (82.2°F).Heat index
The heat index in December is calculated to be a hot 34°C (93.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a measure of how hot it feels when the actual air humidity is factored in. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Given direct exposure to sunlight, one might experience a rise in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Juveniles are regularly less conscious of the need to recuperate and rehydrate. Thirst is a tardy symptom of dehydration - hydration, especially during lengthy physical activities, should be maintained.
Humidity
In Vele, the average relative humidity in December is 77%.Rainfall
In Vele, Wallis and Futuna, in December, during 26.9 rainfall days, 257mm (10.12") of precipitation is typically accumulated. In Vele, during the entire year, the rain falls for 294.6 days and collects up to 2108mm (82.99") of precipitation.Daylight
With an average of 13h and 0min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 05:14 and sunset at 18:09. On the last day of December, sunrise is at 05:27 and sunset at 18:24 +12.
Sunshine
In Vele, the average sunshine in December is 9h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 7 during December leads to these advisories:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot does it get in December?
What is the average humidity in December?
How much does it rain in December?
When are the longest days?
How many hours of daylight does Vele have in December?
When are sunrise and sunset in December?
How many hours of sunshine does Vele have in December?
When is the highest UV index?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Vele, Wallis and Futuna
- Average high temperature in December: 28.8°C
The warmest month (with the highest average high temperature) is February (29.2°C).
The months with the lowest average high temperature are July and August (27.2°C).
- Average low temperature in December: 27.9°C
The month with the highest average low temperature is January (28.2°C).
The coldest month (with the lowest average low temperature) is July (25.7°C).
Average pressure in December
Vele, Wallis and Futuna
- Average pressure in December: 1008mbar
The month with the highest atmospheric pressure is September (1012.4mbar).
The month with the lowest atmospheric pressure is January (1007mbar).
Average wind speed in December
Vele, Wallis and Futuna
- Average wind speed in December: 21km/h
The windiest month (with the highest average wind speed) is July (28.5km/h).
The calmest month (with the lowest average wind speed) is March (18.6km/h).
Average humidity in December
Vele, Wallis and Futuna
- Average humidity in December: 77%
The months with the highest relative humidity are June, July, August and September (79%).
The months with the lowest relative humidity are January, February and March (76%).
Average rainfall in December
Vele, Wallis and Futuna
- Average rainfall in December: 257mm
The wettest month (with the highest rainfall) is February (288mm).
The driest month (with the least rainfall) is August (78mm).
Average rainfall days in December
Vele, Wallis and Futuna
- Average rainfall days in December: 26.9 days
The month with the highest number of rainy days is March (27.1 days).
The month with the least rainy days is September (22.3 days).
Average daylight in December /
Average sunshine in December
Vele, Wallis and Futuna
- Average daylight in December: 13h and 0min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in December: 9h and 0min
The month with the most sunshine is January (Average sunshine: 9h and 36min).
The month with the least sunshine is August (Average sunshine: 5h and 0min).
Average sunshine days in December
Vele, Wallis and Futuna
- Average sunshine days in December: 2.4 days
The month with the most sunshine days is October (4.3 days).
The month with the least sunshine days is February (2.2 days).
Average UV index in December
Vele, Wallis and Futuna
- Average UV index in December: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in December
Vele, Wallis and Futuna
- Average cloud cover in December: 48
The month with the most cloud cover is August (Cloud cover 54).
The months with the least cloud cover are January and March (Cloud cover 45).
Average visibility in December
Vele, Wallis and Futuna
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, November and December (9km).
Vele, Wallis and Futuna
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