St Thomas weather in December 2024

Expect 28°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in St Thomas in December. Check more long-term weather averages for St Thomas in December before you book your next holiday to Virgin Islands in 2024/2025.

  • 28°C maximum daytime temperature in December in St Thomas28
    28°C max day temperature
  • 7 hours of sunshine per day
  • 14 days with some rainfall in December in St Thomas14
    14 days with some rainfall
  • 22°C minimum night-time temperature in December in St Thomas22
    22°C min night temperature
  • 11 hours of daylight per day in December in St Thomas11
    11 hours of daylight per day
  • Moderate heat & humidity in December in St ThomasM
    Moderate heat & humidity
  • 119 mm monthly rainfall in December in St Thomas119
    119 mm of monthly rainfall
  • UV (maximum) index 7 (High) in December in St Thomas7
    7 (High) UV index
  • 27°C sea temperature in December in St Thomas27
    27°C sea temperature

More about the St Thomas

St Thomas by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec