Grand Anse Bay weather in December 2025

Expect daytime maximum temperatures of 29°C in Grand Anse Bay, Grenada in December and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 18 days with some rainfall and typically 138 mm of rainfall in the month.

  • 29°C maximum daytime temperature in December in Grand Anse Bay29
    29°C max day temperature
  • 7 hours of sunshine per day
  • 18 days with some rainfall in December in Grand Anse Bay18
    18 days with some rainfall
  • 21°C minimum night-time temperature in December in Grand Anse Bay21
    21°C min night temperature
  • 11 hours of daylight per day in December in Grand Anse Bay11
    11 hours of daylight per day
  • High heat & humidity in December in Grand Anse BayH
    High heat & humidity
  • 138 mm monthly rainfall in December in Grand Anse Bay138
    138 mm of monthly rainfall
  • UV (maximum) index 9 (Very High) in December in Grand Anse Bay9
    9 (Very High) UV index
  • 28°C sea temperature in December in Grand Anse Bay28
    28°C sea temperature

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The December weather guide for Grenada (Grand Anse Bay) 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 Grenada

How hot is it in Grand Anse Bay in December?

Daytime temperatures usually reach 29°C in Grand Anse Bay in December with high heat and humidity, falling to 21°C at night.

How sunny is it in Grand Anse Bay in December?

There are normally 7 hours of bright sunshine each day in Grand Anse Bay in December - that's 65% of daylight hours.

How warm is the sea around Grand Anse Bay in December?

The average sea temperature around Grand Anse Bay in December is 28°C.

Does it rain in Grand Anse Bay in December?

There are usually 18 days with some rain in Grand Anse Bay in December and the average monthly rainfall is 138mm.

Grand Anse Bay December sunrise & sunset times

Browse the sunrise and sunset times for Grand Anse Bay in December 2025. Select a month to view Grand Anse Bay sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 06:12 17:40
Tuesday, 16th December 2025 06:20 17:46
Wednesday, 31st December 2025 06:27 17:53

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