Grand Anse weather in December 2024

Expect 29°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Grand Anse in December. Check more long-term weather averages for Grand Anse in December before you book your next holiday to St Lucia in 2024/2025.

  • 29°C maximum daytime temperature in December in Grand Anse29
    29°C max day temperature
  • 8 hours of sunshine per day
  • 18 days with some rainfall in December in Grand Anse18
    18 days with some rainfall
  • 23°C minimum night-time temperature in December in Grand Anse23
    23°C min night temperature
  • 11 hours of daylight per day in December in Grand Anse11
    11 hours of daylight per day
  • Moderate heat & humidity in December in Grand AnseM
    Moderate heat & humidity
  • 149 mm monthly rainfall in December in Grand Anse149
    149 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in December in Grand Anse8
    8 (Very High) UV index
  • 27°C sea temperature in December in Grand Anse27
    27°C sea temperature

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The December weather guide for St Lucia (Grand Anse) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about St Lucia

How hot is it in Grand Anse in December?

Daytime temperatures usually reach 29°C in Grand Anse in December with moderate heat and humidity, falling to 23°C at night.

How sunny is it in Grand Anse in December?

There are normally 8 hours of bright sunshine each day in Grand Anse in December - that's 68% of daylight hours.

How warm is the sea around Grand Anse in December?

The average sea temperature around Grand Anse in December is 27°C.

Does it rain in Grand Anse in December?

There are usually 18 days with some rain in Grand Anse in December and the average monthly rainfall is 149mm.

Grand Anse December sunrise & sunset times

Browse the sunrise and sunset times for Grand Anse in December 2024. Select a month to view Grand Anse sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2024 06:12 17:34
Monday, 16th December 2024 06:20 17:39
Tuesday, 31st December 2024 06:27 17:46

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