St Croix weather in December 2024

Expect 29°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in St Croix in December. Check more long-term weather averages for St Croix in December before you book your next holiday to Virgin Islands in 2024/2025.

  • 29°C maximum daytime temperature in December in St Croix29
    29°C max day temperature
  • 7 hours of sunshine per day
  • 21 days with some rainfall in December in St Croix21
    21 days with some rainfall
  • 22°C minimum night-time temperature in December in St Croix22
    22°C min night temperature
  • 11 hours of daylight per day in December in St Croix11
    11 hours of daylight per day
  • Moderate heat & humidity in December in St CroixM
    Moderate heat & humidity
  • 109 mm monthly rainfall in December in St Croix109
    109 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in December in St Croix8
    8 (Very High) UV index
  • 27°C sea temperature in December in St Croix27
    27°C sea temperature

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The December weather guide for Virgin Islands (St Croix) 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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How hot is it in St Croix in December?

Daytime temperatures usually reach 29°C in St Croix in December with moderate heat and humidity, falling to 22°C at night.

How sunny is it in St Croix in December?

There are normally 7 hours of bright sunshine each day in St Croix in December - that's 67% of daylight hours.

How warm is the sea around St Croix in December?

The average sea temperature around St Croix in December is 27°C.

Does it rain in St Croix in December?

There are usually 21 days with some rain in St Croix in December and the average monthly rainfall is 109mm.

St Croix December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2024 06:34 17:42
Monday, 16th December 2024 06:43 17:47
Tuesday, 31st December 2024 06:49 17:55

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