St George weather in December 2024

Expect 12°C daytime maximum temperatures in the shade with on average 7 hours of sunshine per day in St George in December. Check more long-term weather averages for St George in December before you book your next holiday to Utah in 2024/2025.

  • 12°C maximum daytime temperature in December in St George12
    12°C max day temperature
  • 7 hours of sunshine per day
  • 4 days with some rainfall in December in St George4
    4 days with some rainfall
  • -3°C minimum night-time temperature in December in St George-3
    -3°C min night temperature
  • 10 hours of daylight per day in December in St George10
    10 hours of daylight per day
  • No heat & humidity in December in St George0
    No heat & humidity
  • 18 mm monthly rainfall in December in St George18
    18 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in St George2
    2 (Low) UV index

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The December weather guide for Utah (St George) 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 warm is it in St George in December?

Daytime temperatures usually reach 12°C in St George in December, falling to -3°C at night.

How sunny is it in St George in December?

There are normally 7 hours of bright sunshine each day in St George in December - that's 71% of daylight hours.

Does it rain in St George in December?

There are usually 4 days with some rain in St George in December and the average monthly rainfall is 18mm.

St George December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2024 07:30 17:17
Monday, 16th December 2024 07:42 17:19
Tuesday, 31st December 2024 07:48 17:28

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