Martha's Vineyard weather in December 2024

Expect 5°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Martha's Vineyard in December. Check more long-term weather averages for Martha's Vineyard in December before you book your next holiday to Massachusetts in 2024/2025.

  • 5°C maximum daytime temperature in December in Martha's Vineyard5
    5°C max day temperature
  • 5 hours of sunshine per day
  • 12 days with some rainfall in December in Martha's Vineyard12
    12 days with some rainfall
  • -2°C minimum night-time temperature in December in Martha's Vineyard-2
    -2°C min night temperature
  • 9 hours of daylight per day in December in Martha's Vineyard9
    9 hours of daylight per day
  • No heat & humidity in December in Martha's Vineyard0
    No heat & humidity
  • 117 mm monthly rainfall in December in Martha's Vineyard117
    117 mm of monthly rainfall
  • UV (maximum) index 1 (Low) in December in Martha's Vineyard1
    1 (Low) UV index
  • 8°C sea temperature in December in Martha's Vineyard8
    8°C sea temperature

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