Yosemite weather in December 2021

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  • 4°C maximum daytime temperature in December in Yosemite4
    4°C max day temperature
  • 6 hours of sunshine per day
  • 7 days with some rainfall in December in Yosemite7
    7 days with some rainfall
  • -8°C minimum night-time temperature in December in Yosemite-8
    -8°C min night temperature
  • 10 hours of daylight per day in December in Yosemite10
    10 hours of daylight per day
  • No heat & humidity in December in Yosemite0
    No heat & humidity
  • 156 mm monthly rainfall in December in Yosemite156
    156 mm of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Yosemite2
    2 (Low) UV index

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The December weather guide for Yosemite, California 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 Yosemite in December?

Daytime temperatures usually reach 4°C in Yosemite in December, falling to -8°C at night.

How sunny is it in Yosemite in December?

There are normally 6 hours of bright sunshine each day in Yosemite in December - that's 62% of daylight hours.

Does it rain in Yosemite in December?

There are usually 7 days with some rain in Yosemite in December and the average monthly rainfall is 156mm. Rain may fall as snow in this month.

Metric (°C / mm)  |  Imperial (°F / inches)

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Yosemite sunrise & sunset times for December 2021

Browse the sunrise and sunset times for Yosemite in December 2021. Select a month to view Yosemite sunrise & sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st December 2021 06:56 16:39
Thursday, 16th December 2021 07:08 16:40
Friday, 31st December 2021 07:14 16:49
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