Cody weather in December 2025

Expect 2°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Cody in December. Check more long-term weather averages for Cody in December before you book your next holiday to Wyoming in 2025/2026.

  • 2°C maximum daytime temperature in December in Cody2
    2°C max day temperature
  • 5 hours of sunshine per day
  • 8 days with some rainfall in December in Cody8
    8 days with some rainfall
  • -8°C minimum night-time temperature in December in Cody-8
    -8°C min night temperature
  • 9 hours of daylight per day in December in Cody9
    9 hours of daylight per day
  • No heat & humidity in December in Cody0
    No heat & humidity
  • 11 mm monthly rainfall in December in Cody11
    11 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Cody1
    1 (Low) UV index

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The December weather guide for Wyoming (Cody) 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 Cody in December?

Daytime temperatures usually reach 2°C in Cody in December, falling to -8°C at night.

How sunny is it in Cody in December?

There are normally 5 hours of bright sunshine each day in Cody in December - that's 51% of daylight hours.

Does it rain in Cody in December?

There are usually 8 days with some rain in Cody in December and the average monthly rainfall is 11mm. Rain may fall as snow in this month.

Cody December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:33 16:38
Tuesday, 16th December 2025 07:47 16:37
Wednesday, 31st December 2025 07:53 16:46

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