Fort Collins weather in December 2020

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  • 6°C maximum daytime temperature in December in Fort Collins6
    6°C max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in December in Fort Collins6
    6 days with some rainfall
  • -9°C minimum night-time temperature in December in Fort Collins-9
    -9°C min night temperature
  • 9 hours of daylight per day in December in Fort Collins9
    9 hours of daylight per day
  • No heat & humidity in December in Fort Collins0
    No heat & humidity
  • 12 mm monthly rainfall in December in Fort Collins12
    12 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Fort Collins2
    2 (Low) UV index

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The December weather guide for Fort Collins, Colorado 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.

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How cold is it in Fort Collins in December?

Daytime temperatures usually reach 6°C in Fort Collins in December, falling to -9°C at night.

How sunny is it in Fort Collins in December?

There are normally 6 hours of bright sunshine each day in Fort Collins in December - that's 64% of daylight hours.

Does it rain in Fort Collins in December?

There are usually 6 days with some rain in Fort Collins in December and the average monthly rainfall is 12mm. Rain may fall as snow in this month.

Fort Collins sunrise & sunset times for December 2020

Browse the sunrise & sunset times for Fort Collins in December 2020. Select a month to view Fort Collins sunrise & sunset times for the next twelve months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st December 2020 07:05 16:34
Wednesday, 16th December 2020 07:18 16:35
Thursday, 31st December 2020 07:24 16:44
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Metric (°C / mm)  |  Imperial (°F / inches)

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Where is warm in Colorado in December for 2020/2021?

Below are average maximum temperatures at popular destinations in Colorado in December. Select a destination to see more weather parameters.

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