December weather forecast and climate
Anse La Raye, Saint Lucia

Weather in December

December, the first month of the winter, in Anse La Raye, is still a warm month, with temperature in the range of an average high of 28.2°C (82.8°F) and an average low of 25.7°C (78.3°F).

Temperature

In Anse La Raye, the average high-temperature in December is essentially the same as in November - a still warm 28.2°C (82.8°F). In Anse La Raye, the average low-temperature is 25.7°C (78.3°F).

Heat index

In December, the average heat index is appraised at a hot 31.6°C (88.9°F). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'felt air temperature', 'feels like', or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (pregnancy, clothing, metabolic differences). Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In December, the average relative humidity in Anse La Raye, Saint Lucia, is 74%.

Rainfall

In Anse La Raye, Saint Lucia, during December, the rain falls for 19.1 days and regularly aggregates up to 35mm (1.38") of precipitation. In Anse La Raye, during the entire year, the rain falls for 255.2 days and collects up to 560mm (22.05") of precipitation.

Sea temperature

In December, the average sea temperature in Anse La Raye is 28°C (82.4°F).
Note: Water temperature between 25°C (77°F) and 29°C (84.2°F) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.

Daylight

The month with the shortest days is December, with an average of 11.3h of daylight.

Sunshine

December has the least sunshine of the year in Anse La Raye, with an average of 6.4h of sunshine.

UV index

Months with the highest UV index in Anse La Raye, Saint Lucia, are January through May, July through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 7 transform into the following instructions:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What is the temperature in December in Anse La Raye?

The average high-temperature, in December, in Anse La Raye, is 28.2°C (82.8°F), while the average low-temperature is 25.7°C (78.3°F). In December, the average heat index (a.k.a. 'real feel', 'apparent temperature'), that factores the actual air temperature with the relative humidity, is evaluated at 31.6°C (88.9°F).

What is the average humidity in December in Anse La Raye?

The average relative humidity in December is 74%.

How many days does it rain in December in Anse La Raye?

In Anse La Raye, Saint Lucia, during December, the rain falls for 19.1 days and regularly aggregates up to 35mm (1.38") of precipitation.

What is the water temperature in December in Anse La Raye?

In Anse La Raye, in December, the average water temperature is 28°C (82.4°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

What is the month with the shortest days in Anse La Raye?

With an average of 11.3h of daylight, December has the shortest days of the year in Anse La Raye.

What is the average length of the day in December in Anse La Raye?

In Anse La Raye, the average length of the day in December is 11.3h.

What is the month with the least sunshine in Anse La Raye?

The month with the least sunshine in Anse La Raye, Saint Lucia, is December, with an average of 6.4h of sunshine.

How long on average sun shines in December in Anse La Raye?

The average sunshine in December is 6.4h.

What is the month with the highest UV index in Anse La Raye?

Months with the highest UV index in Anse La Raye are January through May, July through December, with an average maximum UV index of 7.

What is the UV index intensity in December in Anse La Raye?

In December, the average daily maximum UV index in Anse La Raye is 7. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays.

Average temperature in December
Anse La Raye, Saint Lucia

Average temperature in December - Anse La Raye, Saint Lucia
  • Average high temperature in December: 28.2°C

The warmest month (with the highest average high temperature) is September (30.3°C).
Months with the lowest average high temperature are January and February (27.5°C).

  • Average low temperature in December: 25.7°C

The month with the highest average low temperature is October (27.2°C).
The coldest month (with the lowest average low temperature) is March (25°C).

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Average pressure in December
Anse La Raye, Saint Lucia

Average pressure in December - Anse La Raye, Saint Lucia
  • Average pressure in December: 1013.4mbar

The month with the highest atmospheric pressure is June (1015mbar).
The month with the lowest atmospheric pressure is November (1011.4mbar).

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Average wind speed in December
Anse La Raye, Saint Lucia

Average wind speed in December - Anse La Raye, Saint Lucia
  • Average wind speed in December: 22.5km/h

The windiest month (with the highest average wind speed) is February (24.7km/h).
The calmest month (with the lowest average wind speed) is September (16.7km/h).

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Average humidity in December
Anse La Raye, Saint Lucia

Average humidity in December - Anse La Raye, Saint Lucia
  • Average humidity in December: 74%

Months with the highest relative humidity are May, June, July, August and November (75%).
Months with the lowest relative humidity are January, February, March and September (73%).

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Average rainfall in December
Anse La Raye, Saint Lucia

Average rainfall in December - Anse La Raye, Saint Lucia
  • Average rainfall in December: 35mm

The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is February (19mm).

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Average rainfall days in December
Anse La Raye, Saint Lucia

Average rainfall days in December - Anse La Raye, Saint Lucia
  • Average rainfall days in December: 19.1 days

The month with the highest number of rainy days is July (26.5 days).
The month with the least rainy days is February (16.4 days).

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Average sea temperature in December
Anse La Raye, Saint Lucia

Average sea temperature in December - Anse La Raye, Saint Lucia
  • Average sea temperature in December: 28°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, March and April (27°C).

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Average daylight in December /
Average sunshine in December
Anse La Raye, Saint Lucia

Average daylight in December / Average sunshine in December - Anse La Raye, Saint Lucia
  • Average daylight in December: 11.3h

Months with the longest days are June and July (Average daylight: 12.9h).
The month with the shortest days is December (Average daylight: 11.3h).

  • Average sunshine in December: 6.4h

The month with the most sunshine is April (Average sunshine: 9.8h).
The month with the least sunshine is December (Average sunshine: 6.4h).

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Average sunshine days in December
Anse La Raye, Saint Lucia

Average sunshine days in December - Anse La Raye, Saint Lucia
  • Average sunshine days in December: 7.3 days

The month with the most sunshine days is January (7.8 days).
The month with the least sunshine days is July (0.8 days).

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Average UV index in December
Anse La Raye, Saint Lucia

Average UV index in December - Anse La Raye, Saint Lucia
  • Average UV index in December: 7

Months with the highest UV index are January, February, March, April, May, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is June (UV index 6).

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Average cloud cover in December
Anse La Raye, Saint Lucia

Average cloud cover in December - Anse La Raye, Saint Lucia
  • Average cloud cover in December: 43

Months with the most cloud cover are June and July (Cloud cover 48).
The month with the least cloud cover is February (Cloud cover 38).

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Average visibility in December
Anse La Raye, Saint Lucia

Average visibility in December - Anse La Raye, Saint Lucia
  • Average visibility in December: 10km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).

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