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
With the arrival of December, Grande Anse's average high-temperature registers at a still moderately hot 26.8°C (80.2°F), indicating a subtle variation from the previous month. Grande Anse consistently logs a low temperature averaging a still moderately hot 25.8°C (78.4°F) during December, a modest drop from daytime temperatures.Humidity
The average relative humidity in December in Grande Anse is 76%.Rainfall
In Grande Anse, in December, during 20.9 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, there are 238.3 rainfall days, and 663mm (26.1") of precipitation is accumulated.Sea temperature
In Grande Anse, the average seawater temperature in December is 27°C (80.6°F).Note: For water activities like swimming, diving, and more, temperatures ranging between 25°C (77°F) and 29°C (84.2°F) offer superior comfort and enjoyment for lengthy durations.
Daylight
December has the shortest days of the year in Grande Anse, with an average of 11h and 12min of daylight.On the first day of the month, sunrise is at 06:19 and sunset at 17:33. On the last day of December, sunrise is at 06:35 and sunset at 17:45 AST.
Sunshine
The months with the least sunshine are November and December, with an average of 6.5h of sunshine.UV index
The months with the highest UV index in Grande Anse are January through December, with an average maximum UV index of 7. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Grande Anse, Guadeloupe. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 7 during December translates into these guidelines:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Take note! The UV strength of the Sun elevates when reflected off water and sand.
Frequently asked questions
What is the average December temperature in Grande Anse?
What is the average humidity in December in Grande Anse?
How much does it rain in Grande Anse in December?
What is the sea water temperature in December in Grande Anse?
What is the month with the shortest days in Grande Anse?
What is the average length of the day in December in Grande Anse?
What time are sunrise and sunset in December in Grande Anse?
What are the months with the least sunshine in Grande Anse?
How long on average sun shines in December in Grande Anse?
What are the months with the highest UV index in Grande Anse?
What are the months with the lowest UV index in Grande Anse?
What is the UV index reading in December in Grande Anse?
Average temperature in December
Grande Anse, Guadeloupe
- Average high temperature in December: 26.8°C
The warmest month (with the highest average high temperature) is September (29.1°C).
The month with the lowest average high temperature is January (26.2°C).
- Average low temperature in December: 25.8°C
The month with the highest average low temperature is September (27.6°C).
The coldest month (with the lowest average low temperature) is February (24.8°C).
Average pressure in December
Grande Anse, Guadeloupe
- Average pressure in December: 1014.3mbar
The month with the highest atmospheric pressure is June (1015.7mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).
Average wind speed in December
Grande Anse, Guadeloupe
- Average wind speed in December: 24.1km/h
The windiest month (with the highest average wind speed) is January (26.1km/h).
The calmest month (with the lowest average wind speed) is October (19.3km/h).
Average humidity in December
Grande Anse, Guadeloupe
- Average humidity in December: 76%
The months with the highest relative humidity are May, June, July, August and November (77%).
The month with the lowest relative humidity is February (74%).
Average rainfall in December
Grande Anse, Guadeloupe
- Average rainfall in December: 45mm
The wettest month (with the highest rainfall) is September (82mm).
The driest month (with the least rainfall) is February (23mm).
Average rainfall days in December
Grande Anse, Guadeloupe
- Average rainfall days in December: 20.9 days
The month with the highest number of rainy days is May (22 days).
The month with the least rainy days is March (16.2 days).
Average sea temperature in December
Grande Anse, Guadeloupe
- Average sea temperature in December: 27°C
The best months for swimming (with the highest average sea temperature) are September and October (29°C).
The coldest months (with the lowest average sea temperature) are January, February and March (26°C).
Average daylight in December /
Average sunshine in December
Grande Anse, Guadeloupe
- Average daylight in December: 11h and 1min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 12min).
- Average sunshine in December: 6h and 3min
The months with the most sunshine are August and September (Average sunshine: 10h and 6min).
The months with the least sunshine are November and December (Average sunshine: 6h and 30min).
Average sunshine days in December
Grande Anse, Guadeloupe
- Average sunshine days in December: 5.7 days
The month with the most sunshine days is March (7.9 days).
The month with the least sunshine days is July (4.2 days).
Average UV index in December
Grande Anse, Guadeloupe
- 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
Grande Anse, Guadeloupe
- Average cloud cover in December: 40
The month with the most cloud cover is June (Cloud cover 47).
The month with the least cloud cover is February (Cloud cover 34).
Average visibility in December
Grande Anse, Guadeloupe
- 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).
Grande Anse, Guadeloupe
Weather forecast for your location
2. Allow the app to use your location
