Galena weather in December 2024

Expect -1°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Galena in December. Check more long-term weather averages for Galena in December before you book your next holiday to Illinois in 2024/2025.

  • -1°C maximum daytime temperature in December in Galena-1
    -1°C max day temperature
  • 4 hours of sunshine per day
  • 10 days with some rainfall in December in Galena10
    10 days with some rainfall
  • -10°C minimum night-time temperature in December in Galena-10
    -10°C min night temperature
  • 9 hours of daylight per day in December in Galena9
    9 hours of daylight per day
  • No heat & humidity in December in Galena0
    No heat & humidity
  • 46 mm monthly rainfall in December in Galena46
    46 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Galena1
    1 (Low) UV index

More about Galena

Galena by month

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Recommended for Illinois

  • Save up to £200 per couple on USA & Canada escorted tours
  • Book tours to southern USA & national parks in 2024
  • Travel before 31st December 2024 (inclusive)

Expires at 23:59 on Tuesday 31st Dec 2024 · View all Cosmos offers

The December weather guide for Illinois (Galena) 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 cold is it in Galena in December?

Daytime temperatures usually reach -1°C in Galena in December, falling to -10°C at night.

How sunny is it in Galena in December?

There are normally 4 hours of bright sunshine each day in Galena in December - that's 45% of daylight hours.

Does it rain in Galena in December?

There are usually 10 days with some rain in Galena in December and the average monthly rainfall is 46mm. Rain may fall as snow in this month.

Galena December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st December 2024 07:12 16:30
Monday, 16th December 2024 07:25 16:30
Tuesday, 31st December 2024 07:31 16:39

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