Cass weather in December 2025

Expect daytime maximum temperatures of 41°F in Cass, West Virginia in December based on long-term weather averages. There are 3 hours of sunshine per day on average with 16 days with some rainfall and typically 4.7 inches of rainfall in the month, which might fall as snow.

  • 41°F maximum daytime temperature in December in Cass41
    41°F max day temperature
  • 3 hours of sunshine per day
  • 16 days with some rainfall in December in Cass16
    16 days with some rainfall
  • 21°F minimum night-time temperature in December in Cass21
    21°F min night temperature
  • 10 hours of daylight per day in December in Cass10
    10 hours of daylight per day
  • No heat & humidity in December in Cass0
    No heat & humidity
  • 4.7 inches monthly rainfall in December in Cass4.7
    4.7 inches of monthly rainfall
  • UV (maximum) index 2 (Low) in December in Cass2
    2 (Low) UV index

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The December weather guide for West Virginia (Cass) 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)  |  Imperial (°F)

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How cold is it in Cass in December?

Daytime temperatures usually reach 41°F in Cass in December, falling to 21°F at night.

How sunny is it in Cass in December?

There are normally 3 hours of bright sunshine each day in Cass in December - that's 36% of daylight hours.

Does it rain in Cass in December?

There are usually 16 days with some rain in Cass in December and the average monthly rainfall is 4.7 inches. Rain may fall as snow in this month.

Cass December sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st December 2025 07:18 16:59
Tuesday, 16th December 2025 07:30 17:00
Wednesday, 31st December 2025 07:37 17:09

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